Full Description
Updated annually with the latest developments in diagnosis and treatment recommendations, Ferri's Clinical Advisor uses the popular "5 books in 1" format to organize vast amounts of information in a clinically relevant, user-friendly manner. This efficient, intuitive format provides quick access to answers on more than 900 common medical conditions, including diseases and disorders, differential diagnoses, and laboratory tests - all updated by experts in key clinical fields. Updated algorithms and current clinical practice guidelines help you keep pace with the speed of modern medicine.
Contents
SECTION I Diseases and DisordersAbdominal Aortic Aneurysm, 3Abruptio Placentae, 7Absence Seizures, 9Acetaminophen Poisoning, 10Achalasia, 11Acne Vulgaris, 14Acoustic Neuroma, 18Acquired Immunodeficiency Syndrome, 19Acute Bronchitis, 27Acute Coronary Syndrome, 29Acute Glomerulonephritis (AGN), 35Acute Kidney Injury, 39Acute Liver Failure, 44Acute Lower Gastrointestinal Bleeding, 48Acute Lymphoblastic Leukemia (ALL), 50Acute Mesenteric Ischemia, 53Acute Myelogenous Leukemia (AML), 56Acute Pelvic Pain in Women, 60Acute Respiratory Distress Syndrome (ARDS), 62Acute Tubular Necrosis, 66Acute Urinary Retention (AUR), 68Adrenal Insufficiency, 70Alcohol Abuse, 72Alcoholic Hepatitis, 76Aldosteronism (Hyperaldosteronism, Primary), 78Allergic Rhinitis, 80Alopecia, 81Alzheimer's Disease, 84Amaurosis Fugax, 87Amyotrophic Lateral Sclerosis, 88Anaerobic Infections, 90Anaphylaxis, 91Anemia, Autoimmune Hemolytic, 92Anemia, Inflammatory, 95Anemia, Iron Deficiency, 97Anemia, Pernicious, 99Angina Pectoris, 101Angioedema, 107Ankylosing Spondylitis, 109Anorexia Nervosa, 111Antibody-Mediated Autoimmune Encephalitis, 113Antiphospholipid Antibody Syndrome, 114Anxiety (Generalized Anxiety Disorder), 117Aortic Dissection, 118Aortic Regurgitation, 122Aortic Stenosis, 126Appendicitis, 130Arrhythmogenic Right Ventricular Dysplasia, 133Asbestosis, 136Ascariasis, 137Ascites, 138Aspergillosis, 142Aspiration Pneumonia, 145Asthma, 147Astrocytoma, 158Atelectasis, 160Atopic Dermatitis, 161Atrial Fibrillation, 164Atrial Flutter, 169Atrial Myxoma, 173Atrial Septal Defect, 175Atrioventricular Dissociation, 178Attention Deficit Hyperactivity Disorder, 181Autism Spectrum Disorder, 183Autoimmune Hepatitis, 185Autosomal Dominant Polycystic Kidney Disease (ADPKD), 188AV Malformations, Cerebral, 191Avascular Necrosis, 193Babesiosis, 196Barrett Esophagus, 199Basal Cell Carcinoma, 202Bedbug Bite, 205Bell Palsy, 207Benign Paroxysmal Positional Vertigo, 209Benign Prostatic Hyperplasia (BPH), 212Binge Eating Disorder (BED), 214Bipolar Disorder, 216Bite Wounds, 218Bites and Stings, Arachnids, 220Bites and Stings, Insect, 221Bites, Snake, 223Bladder Cancer, 227Bladder Pain Syndrome, 230Bone Tumor, Primary Malignant, 232Brain Abscess, 234Brain Metastases, 236Brain Neoplasm, Benign and Low Grade, 238Brain Neoplasm, Glioblastoma, 240Breast Abscess, 241Breast Cancer, 242Bronchiectasis, 247Brugada Syndrome, 249Budd-Chiari Syndrome, 252Bulimia Nervosa, 255Burns, 257Cancer of Unknown Primary, 261Candidiasis, Cutaneous, 263Candidiasis, Invasive, 265Carbon Monoxide Poisoning, 267Cardiac Tamponade, 269Cardiomyopathy, Chemical-Induced, 271Cardiomyopathy, Dilated, 275Cardiomyopathy, Hypertrophic, 277Cardiomyopathy, Restrictive, 282Carotid Sinus Syndrome, 285Carotid Stenosis, 287Carpal Tunnel Syndrome, 289Cat-Scratch Disease, 290Cavernous Sinus Thrombosis, 291Celiac Disease, 293Cellulitis, 296Cervical Artery Dissection, 298Cervical Cancer, 300Cervical Dysplasia, 304Cervicitis, 307Chemotherapy-Induced Nausea and Vomiting, 308Child Abuse and Neglect, 309Chlamydia Genital Infections, 312Cholangitis, 315Cholecystitis, 316Choledocholithiasis, 317Cholelithiasis, 319Chronic Fatigue Syndrome, 321Chronic Kidney Disease, 322Chronic Lymphocytic Leukemia (CLL), 326Chronic Myelogenous Leukemia (CML), 329Chronic Obstructive Pulmonary Disease, 331Cirrhosis, 337Cirrhotic Cardiomyopathy (CCM), 340Claudication, 342Clostridium difficile Infection, 347Cluster Headache, 349Cocaine Overdose, 351Colorectal Cancer, 354Complex Regional Pain Syndrome, 357Concussion, 359Condyloma Acuminatum, 361Conjunctivitis, 363Connective Tissue Disease-Associated Vasculitis, 366Constipation, 367Contact Dermatitis, 371Contraception, 372Conversion Disorder (Functional Neurologic Symptom Disorder), 375Cor Pulmonale, 377Coronary Artery Disease, 380Crohn's Disease, 389Cryoglobulinemia, 391Cryptococcosis, 393Cryptogenic Organizing Pneumonia, 394Cryptosporidium Infection, 396Cushing's Disease and Syndrome, 397Cyanosis, 400Cystic Fibrosis, 403Cysticercosis, 406De Quervain's Tenosynovitis, 408Deep Vein Thrombosis, 409Delirium, 413Delirium Tremens, 416Dementia With Lewy bodies, 417Depression, Major, 419Dermatitis Herpetiformis, 422Diabetes Mellitus, 424Diabetic Foot, 434Diabetic Ketoacidosis, 436Diabetic Polyneuropathy, 438Diabetic Retinopathy, 441Diarrhea, Persistent, 443Diffuse Idiopathic Skeletal Hyperostosis (DISH), 446Diplopia, 448Discoid Lupus, 451Disseminated Intravascular Coagulation, 454Diverticular Disease (Diverticulosis, Diverticulitis, Diverticular Hemorrhage), 457Drug Abuse, 460Drug-Induced Liver Injury, 463Drug-Induced Parenchymal Lung Disease (DILD), 467Dysfunctional Uterine Bleeding, 469Dysmenorrhea, 471Dyspepsia, Nonulcerative, 472Dysphagia, 474Early Repolarization Syndrome, 476Echinococcosis, 479Eclampsia, 481Ectopic Pregnancy, 483Ehrlichiosis and Anaplasmosis, 485Ejaculation and Orgasm Disorders, 488Elder Abuse, 492Empyema, 494Encephalitis, Acute Viral, 495Encephalopathy, 497Endocarditis, Infective, 499Endometrial Cancer, 505Endometriosis, 507Enteropathic Arthritis, 509Eosinophilic Esophagitis (EoE), 511Epididymitis, 513Epidural Abscess, 514Epidural Hematoma, 515Epiglottitis, 517Epstein-Barr Virus Infection, 518Erectile Dysfunction, 520Erysipelas, 523Erythema Multiforme, 524Erythema Nodosum, 525Esophageal Tumors, 526Esophageal Varices, 530Essential Tremor, 533Factitious Disorder (Including Munchausen Syndrome), 534Falls in the Elderly, 536Familial Adenomatous Polyposis and Gardner's Syndrome, 538Fatty Liver of Pregnancy, Acute, 540Febrile Seizures, 541Fever in the Returning Traveler, 543Fever of Undetermined Origin, 546Fibrocystic Breast Disease, 548Fibromyalgia, 549Folliculitis, 551Food Allergies, 552Food Poisoning, Bacterial, 556Frostbite, 560Functional Gallbladder Disorder, 562Galactorrhea, 563Gastric Cancer, 564 Gastritis, 566Gastroenteritis, 567Gastroesophageal Reflux Disease (GERD), 569Gestational Diabetes Mellitus (GDM), 572Giant Cell Arteritis, 575Giardiasis, 577Gilbert's Syndrome, 578Glaucoma, Open-Angle, 579Glaucoma, Primary Angle-Closure, 581Gonorrhea, 582Goodpasture Disease, 585Gout, 586Granuloma Annulare, 588Granulomatosis With Polyangiitis, 589Graves' Disease, 592Guillain-Barr Syndrome, 594Hallucinogenic Overdose, 596Hand-Foot-Mouth Disease, 598Head and Neck Squamous Cell Carcinoma, 599Heart Block, Complete, 601Heart Block, Second-Degree, 605Heart Failure, 609Heat Exhaustion and Heat Stroke, 626Heavy Menstrual Bleeding (Menorrhagia), 628Helicobacter pylori Infection, 629Hemochromatosis, 631Hemophilia, 633Hemoptysis, 635Heparin-Induced Thrombocytopenia, 637Hepatic Encephalopathy, 639Hepatitis A, 642Hepatitis B, 644Hepatitis C, 648Hepatocellular Carcinoma, 652Hereditary Breast and Ovarian Cancer Syndrome, 655Herpes Simplex, 659Herpes Simplex Keratitis, 661 Herpes Zoster, 662Hidradenitis Suppurativa, 664High-Altitude Sickness, 666Hip Fracture, 668Hirsutism, 670HIV-Associated Cardiomyopathy, 673HIV-Associated Cognitive Dysfunction, 674Hodgkin Lymphoma, 676Hookworm, 680Horner's Syndrome, 681Hot Flashes, 683Human Immunodeficiency Virus, 684Hydrocephalus, Normal Pressure, 696Hydronephrosis, 698Hypercholesterolemia, 701Hypercoagulable State, 706Hyperemesis Gravidarum, 709Hyperglycemic Hyperosmolar Syndrome, 710Hyperkalemia, 712Hyperlipoproteinemia, Primary, 717Hypernatremia, 720Hyperparathyroidism, 723Hypersensitivity Pneumonitis, 726Hypersplenism, 728Hypertension, 729Hyperthyroidism, 736Hypertrophic Osteoarthropathy, 738Hyperuricemia, 740Hypoactive Sexual Desire Disorder (HSDD), 742Hypoaldosteronism, 744Hypoglycemia, 745Hypogonadism, Male, 747Hypokalemic Periodic Paralysis, 750Hyponatremia, 751Hypoparathyroidism, 754Hypopituitarism, 756 Hypothermia, 759Hypothyroidism, 761Idiopathic Pulmonary Fibrosis, 763IgA Nephropathy, 766IgA Vasculitis, 769Immune Thrombocytopenic Purpura, 771Impetigo, 773Incontinence, Bowel, Elderly Patient, 775Incontinence, Urinary, 778Infertility, 782Inflammatory Myopathies, 784Influenza, 787 Insomnia, 790Interstitial Lung Disease, 793Interstitial Nephritis, 796Irritable Bowel Syndrome, 798Ischemic Hepatitis, 802Jaundice in the Adult Patient, 803Juvenile Idiopathic Arthritis, 806Kaposi Sarcoma, 809Labyrinthitis, 810Lactic Acidosis, 811Lactose Intolerance, 812Laryngitis, 813Lead Poisoning, 814Legg-Calv -Perthes Disease, 816Lemierre Syndrome, 817Lichen Planus, 818Lichen Sclerosus, 820Lichen Simplex Chronicus, 821Listeriosis, 822Liver Abscess, 823Long QT Syndrome, 825Lung Abscess, 828Lung Neoplasms, Primary, 830Lyme Disease, 835Lymphangitis, 837Lymphedema, 838Lynch Syndrome, 840Macular Degeneration, 842Malabsorption, 844Malaria, 847Malignant Hyperthermia, 852Mallory-Weiss Tear, 855Mastitis, 856Mastodynia, 858Mastoiditis, 859Mediastinitis, 860Meigs' Syndrome, 862Melanoma, 863M ni re's Disease, 866Meningioma, 867Meningitis, Bacterial, 869Meningitis, Viral, 872Meniscal Tear, 873Menopause, 875Mesenteric Adenitis, 877Mesenteric Venous Thrombosis, 878Mesothelioma, Malignant, 880Methanol and Ethylene Glycol Poisoning, 882Methicillin-Resistant Staphylococcus aureus (MRSA), 884Microangiopathic Hemolytic Anemia, 885Microsporidiosis, 887Middle East Respiratory Syndrome (MERS), 888Migraine Headache, 889Mild Cognitive Impairment, 892Mitral Regurgitation, 893Mitral Stenosis, 897Mitral Valve Prolapse, 900Molar Pregnancy, 902Molluscum Contagiosum, 905Monoclonal Gammopathy of Undetermined Significance (MGUS), 906Mononucleosis, 908Mucormycosis, 910Multidrug-Resistant Gram-Negative Rods (MDR-GNRs), 911Multifocal Atrial Tachycardia, 912Multiple Endocrine Neoplasia, 913Multiple Myeloma, 915Multiple Sclerosis, 918Mushroom Poisoning, 921Myasthenia Gravis, 922Myelodysplastic Syndromes, 924Myocardial Infarction, 926Myocarditis, 934Myoclonus, 937Myofascial Pain Syndrome, 938Myotonia, 940Narcolepsy, 941Necrotizing Fasciitis, 944Nephrotic Syndrome, 946Neurocognitive Disorders, 949Neurofibromatosis, 951Neuroleptic Malignant Syndrome, 953Neuropathic Pain, 954Neuropathy, Hereditary, 957New Onset Seizures, 959Nonalcoholic Fatty Liver Disease, 961Nonallergic Rhinitis, 963Non-Hodgkin's Lymphoma, 965Obesity, 969Obesity-Hypoventilation Syndrome, 973Obsessive-Compulsive Disorder, 975Opioid Overdose, 976Opioid Use Disorder, 977Optic Neuritis, 980Oral Cancer, 981Oral Hairy, Leukoplakia, 983Orchitis, 984Orthostatic Hypotension, 985Osteoarthritis, 987 Osteomyelitis, 989Osteoporosis, 991Otitis Externa, 994Otitis Media, 996Ovarian Cancer, 998Ovarian Neoplasm, Benign, 1000Paget's Disease of Bone, 1001Paget's Disease of the Breast, 1002Pain Management in Chronic Pain, 1003Pancreatic Cancer (Exocrine), 1006Pancreatitis, Acute, 1010Pancreatitis, Chronic, 1015Panic Disorder, With or Without Agoraphobia, 1020Panniculitis, 1022Paraneoplastic Syndromes, 1024Parkinson's Disease, 1028Partial Seizures, 1031Pediculosis, 1033Pelvic Abscess, 1035Pelvic Congestion Syndrome, 1036Pelvic Inflammatory Disease, 1038Pelvic Organ Prolapse, 1040Peptic Ulcer Disease, 1043Pericarditis, 1045Periodic Limb Movement Disorder, 1050Peripheral Artery Disease, 1052Perirectal Abscess, 1057Peritonitis, Secondary, 1058Peritonsillar Abscess, 1059Pertussis, 1061Peutz-Jeghers Syndrome and Other Polyposis Syndromes, 1063 Pharyngitis/Tonsillitis, 1065Pheochromocytoma, 1067Pilonidal Disease, 1069Pinworms, 1070Pituitary Adenoma, 1071Placenta Previa, 1074Pleural Effusion, 1076Pleurisy, 1079Pneumonia, Bacterial, 1080Pneumonia, Mycoplasma, 1087Pneumonia, Pneumocystis jiroveci (carinii), 1089Pneumonia, Viral, 1091Pneumothorax, Spontaneous, 1094Polyarteritis Nodosa, 1098Polycystic Ovary Syndrome, 1100Polycythemia Vera, 1104Polymyalgia Rheumatica, 1106Porphyrias, 1107Portal Hypertension, 1109Portal Vein Thrombosis, 1112Postconcussive Syndrome, 1113Postherpetic Neuralgia, 1115Postpartum Depression, 1117Postpartum Hemorrhage, 1118Postthrombotic Syndrome, 1120Posttraumatic Stress Disorder, 1121Preeclampsia, 1123Premature Rupture of Membranes, 1126Premenstrual Syndrome, 1128Pressure Injury, 1130Preterm Labor, 1133Primary Biliary Cholangitis, 1135Primary Ovarian Insufficiency, 1138Primary Sclerosing Cholangitis, 1139Prolactinoma, 1142Prostate Cancer, 1144Prostatitis, 1148Pseudogout, 1150Psoriasis, 1152Psoriatic Arthritis, 1154Psychosis, 1156Pulmonary Edema, 1158Pulmonary Embolism, 1161Pulmonary Hypertension, 1167Pulseless Electrical Activity, 1173Pyelonephritis, 1174Ramsay Hunt Syndrome, 1178Raynaud's Phenomenon, 1179Reiter's Syndrome (Reactive Arthritis), 1183Renal Abscess, 1184Renal Artery Stenosis, 1185 Renal Cell Carcinoma, 1189Renal Tubular Acidosis, 1191Renal Vein Thrombosis, 1193Restless Legs Syndrome, 1194Retropharyngeal Abscess, 1196Rh Incompatibility, 1198Rhabdomyolysis, 1201Rheumatoid Arthritis, 1204Rocky Mountain Spotted Fever, 1208Rosacea, 1210Roseola, 1212Salivary Gland Neoplasms, 1213Salmonellosis, 1214Sarcoidosis, 1216Sarcoma, 1219Scabies, 1222Schizophrenia, 1225Sciatica, 1227 Scleritis, 1230Scleroderma (Systemic Sclerosis), 1231Scoliosis, 1235Seborrheic Dermatitis (SD), 1237Seizures, Generalized Tonic Clonic, 1238Sepsis, 1240Septic Arthritis, 1243Serotonin Syndrome, 1245Sexual Assault, 1247Sexual Dysfunction in Women, 1250Shaken Baby Syndrome, 1253Shigellosis, 1254Short Bowel Syndrome, 1255Short QT Syndrome, 1258Sialadenitis, 1260Sialolithiasis, 1261Sick Sinus Syndrome, 1262Sickle Cell Disease, 1263Silicosis, 1267Sinusitis, 1268Sj gren's Syndrome, 1270Sleep Apnea, 1273Small Bowel Bacterial Overgrowth (SIBO), 1278Small Bowel Obstruction, 1280Somatic Cough Syndrome and Tic Cough, 1282Somatic Symptom Disorder, 1284Spinal Cord Compression, 1285Spinal Epidural Abscess, 1288Spinal Stenosis, Cervical Spine, 1290Spinal Stenosis, Lumbar, 1292Spontaneous Abortion, 1294Spontaneous Bacterial Peritonitis, 1296Squamous Cell Carcinoma, 1297Statin-Induced Muscle Syndrome, 1299Status Epilepticus, 1301Stevens-Johnson Syndrome, 1304Stomatitis/Mucositis, 1306Stroke, Acute Ischemic, 1307Stroke, Hemorrhagic, 1311Stroke, Secondary Prevention, 1314Subarachnoid Hemorrhage, 1316Subclavian Steal Syndrome, 1319Subdural Hematoma, 1320Substance Use Disorder, 1321Superior Vena Cava Syndrome, 1323Supraventricular Tachycardia, 1325Syncope, 1328Syndrome of Inappropriate Antidiuresis, 1331Synthetic Cannabinoids, 1334Syphilis, 1335Systemic Lupus Erythematosus, 1338Takotsubo Cardiomyopathy, 1342Tapeworm Infestation, 1344Tardive Dyskinesia, 1346Temporomandibular Joint Syndrome, 1347Tension-Type Headache, 1348Testicular Cancer, 1349Testicular Torsion, 1352Thalassemias, 1354Thoracic Outlet Syndrome, 1357Thrombocytosis, 1359Thrombophlebitis, Superficial Venous, 1361Thrombotic Thrombocytopenic Purpura, 1362Thyroid Carcinoma, 1364Thyroid Nodule, 1366Thyroiditis, 1368Tinea Capitis, 1369Tinea Corporis, 1372Tinea Cruris, 1373Tinea Pedis, 1374Tinea Unguium, 1375Tinea Versicolor, 1377Tinnitus, 1378Torsade de Pointes, 1379Tourette's Syndrome, 1382Toxic Megacolon, 1384Toxic Shock Syndrome, 1386Toxoplasmosis, 1388Transfusion Reaction, Hemolytic, 1392Transient Global Amnesia, 1394Transient Ischemic Attack, 1395Transverse Myelitis, 1397Traumatic Brain Injury (TBI), 1399Traveler's Diarrhea, 1403Trigeminal Neuralgia, 1405Trochanteric Pain Syndrome (Trochanteric Bursitis), 1406Tuberculosis, Miliary, 1408Tuberculosis, Pulmonary, 1410Tumor Lysis Syndrome, 1413Ulcerative Colitis, 1416Urethritis, Gonococcal, 1421Urethritis, Nongonococcal, 1422Urinary Tract Infection, 1423Urolithiasis (Nephrolithiasis), 1426Urticaria, 1432Uterine Fibroids, 1434Uterine Malignancy, 1437Uveitis, 1438Vaginal Bleeding During Pregnancy, 1439Vaginal Malignancy, 1440Vaginismus, 1441Vaginitis, Prepubescent, 1442Vaginitis, Trichomonas, 1443Vaginosis, Bacterial, 1444Vancomycin-Resistant Enterococcus (VRE), 1445Vasculitis, Systemic, 1446Venous Insufficiency, Chronic, 1449Venous Ulcers, 1451Ventricular Fibrillation, 1453Ventricular Septal Defect, 1455Ventricular Tachycardia, 1458Vertebral Compression Fractures, 1464Vestibular Neuronitis, 1466Vitamin D Deficiency, 1467Vitamin Deficiency (Hypovitaminosis), 1469Vitiligo, 1471Von Willebrand's Disease, 1473Waldenstr m Macroglobulinemia, 1475Warts, 1477Wolff-Parkinson-White Syndrome, 1480 Additional Topics Available at www.expertconsult.comAbdominal Compartment SyndromeAchilles Tendon RuptureAcromegalyActinic KeratosisActinomycosisAcute Colonic Pseudo-Obstruction (Ogilvie's Syndrome)Acute Stress DisorderAdult-Onset Still's DiseaseAlpha-1-Antitrypsin DeficiencyAmblyopiaAmebiasisAmenorrheaAmyloidosisAnal FissureAnemia, AplasticAnemia, SideroblasticAngular CheilitisAnkle FractureAnkle SprainAnorectal FistulaAnoxic Brain InjuryAnthraxAortic CoarctationAsthma-COPD Overlap SyndromeAtaxiaAtaxia TelangiectasiaBaker's CystBalanitisBartholin's Gland Cyst and AbscessBartter SyndromeBasic Calcium Phosphate Crystal Deposition DiseaseBeh et's DiseaseBiceps TendonitisBisphosphonate-Related Osteonecrosis of the JawBlastomycosisBlepharitisBody Dysmorphic DisorderBorderline Personality DisorderBotulismBreech BirthBrucellosisBruxismBullous PemphigoidBurning Mouth SyndromeBursitisCalcium-Alkali SyndromeCarcinoid SyndromeCardiorenal SyndromeCataractsCerebral PalsyCerebral VasculitisCervical Disc SyndromesCervical InsufficiencyCervical PolypsChagas' DiseaseChancroidCharcot JointCharcot-Marie-Tooth DiseaseCholangiocarcinomaCholeraChoreaChronic Inflammatory Demyelinating PolyneuropathyCoccidioidomycosisCogan's SyndromeColorado Tick FeverCompartment SyndromeConduct DisorderCongenital Adrenal HyperplasiaContrast-Induced Acute Kidney Injury (CI-AKI)Corneal AbrasionCorneal UlcerationCostochondritisCraniopharyngiomaCreutzfeldt-Jakob DiseaseCroup (Laryngotracheobronchitis)CryptorchidismCubital Tunnel SyndromeCutaneous Larva MigransCyclic Vomiting SyndromeCytomegalovirus InfectionDelayed PubertyDelusional ParasitosisDengue FeverDependent Personality DisorderDiabetes InsipidusDigoxin OverdoseDiphtheriaDissociative DisordersDown SyndromeDrowningDumping SyndromeDupuytren's ContractureDyspareuniaDystoniaEhlers-Danlos SyndromeElectrical and Lightning InjuryEmergency ContraceptionEncopresisEndometritisEnuresisEosinophilic FasciitisEosinophilic Granulomatosis with PolyangiitisEosinophilic PneumoniasEpicondylitisEpiploic AppendagitisEpiscleritisEpistaxisErythema Elevatum DiutinumFailure to Thrive (Pediatric)Familial Mediterranean Fever (FMF)Felty's SyndromeFetal Alcohol SyndromeFifth Disease (Parvovirus B19 Infection)FilariasisFriedreich's AtaxiaFrozen ShoulderGangliaGastrinomaGender Dysphoria Disorder and Gender NonconformityGingivitisGingivitis, Necrotizing Ulcerative (NUG)Glenohumeral DislocationGlossitisGranuloma InguinaleGranulomatous ArthritisGrief, Complicated or ProlongedGynecomastiaHairy Cell LeukemiaHantavirus Pulmonary SyndromeHealth Care-Associated Infections (HAIs)HELLP SyndromeHemolytic-Uremic SyndromeHemorrhoidsHepatitis DHepatitis EHepatopulmonary SyndromeHepatorenal SyndromeHerpanginaHiatal HerniaHistocytosis X (Langerhans Cell Histocytosis)HistoplasmosisHistrionic Personality DisorderHoarding DisorderHuntington's DiseaseHydroceleHypereosinophilic SyndromeHypochondriasis (Illness Anxiety Disorder)Hypocomplementemic Urticarial VasculitisHypospadiasID ReactionIdiopathic Intracranial Hypertension Inclusion Body MyositisInfantile HypotoniaInfluenza, AvianInsulinomaIntermittent Explosive DisorderIntraventricular Conduction Delay (IVCD)Ischemic Optic NeuropathyKawasaki DiseaseKeloidKlinefelter's SyndromeKorsakoff's PsychosisLambert-Eaton Myasthenic SyndromeLaryngeal CarcinomaLeishmaniasisLeprosyLeptospirosisLiver TransplantationLumbar Disk SyndromeLymphogranuloma VenereumMarfan's SyndromeMastocytosisMeasles (Rubeola)Meckel DiverticulumMeningitis, FungalMeningomyeloceleMeralgia ParestheticaMetabolic SyndromeMetatarsalgiaMicroscopic PolyangiitisMixed Connective Tissue DiseaseMorton NeuromaMotion SicknessMultiple System AtrophyMumpsMuscular DystrophyMycosis FungoidesMyxedema ComaNarcissistic Personality DisorderNasal PolypsNecrotizing Autoimmune Myopathy (NAM)NephroblastomaNephrogenic Systemic FibrosisNeuroblastomaNocardiosisOcular Foreign BodyOppositional Defiant Disorder (ODD)Optic AtrophyOsgood-Schlatter DiseaseOsler-Rendu-Weber SyndromeOsteochondritis DissecansOtosclerosis (Otospongiosis)Over-the-Counter Medication Use in PregnancyParanoid Personality DisorderParaphilic DisordersParonychiaParoxysmal Cold HemoglobinuriaParoxysmal Nocturnal HemoglobinuriaPatellofemoral Pain SyndromePatent Ductus ArteriosusPatent Foramen OvalePediatric Medication ErrorsPedophilic DisorderTorticollisToxic Epidermal NecrolysisTracheitisTrichinosisTricuspid RegurgitationTricuspid StenosisTricyclic Antidepressant OverdoseTrigger FingerTropical SprueTuberous SclerosisTularemiaTurner SyndromeTyphoid FeverUpper Extremity Deep Vein ThrombosisUrticaria, ChronicVaginal FistulasVaginitis, Estrogen-DeficientVaginitis, FungalVaricellaVaricoceleVaricose VeinsViral BronchiolitisVon Hippel-Lindau DiseaseVulvar CancerWernicke SyndromeWest Nile Virus InfectionWhiplashWhipple's DiseaseWilson's DiseaseYellow FeverPemphigus VulgarisPeyronie's DiseasePhobiasPiriformis SyndromePityriasis Rosea Plantar FasciitisPoison Ivy DermatitisPoliomyelitisPolypharmacyPostpoliomyelitis SyndromePostural Orthostatic Tachycardia Syndrome (POTS)Precocious PubertyPremenstrual Dysphoric DisorderPreoperative EvaluationPriapismPrimary Angiitis of the Central Nervous SystemPrimary Immunodeficiency DiseasePrimary MyelofibrosisProgressive Multifocal Leukoencephalopathy (PML)Progressive Supranuclear PalsyPronator SyndromePruritus AniPruritus VulvaePsittacosisPure Red Cell AplasiaPyoderma GangrenosumPyogenic GranulomaQ FeverQuadrilateral Space SyndromeRabiesRadiation ExposureRectal Prolapse Respiratory Syncytial VirusRetinal DetachmentRetinal HemorrhageRetinitis PigmentosaRetinoblastomaRetroperitoneal FibrosisReye's SyndromeRheumatic FeverRicketsRotator Cuff DiseaseRubellaScarlet FeverSchistosomiasisSeasonal Affective DisorderSheehan's SyndromeSlipped Capital Femoral Epiphysis (SCFE)SmallpoxSocial Anxiety DisorderSpasticitySpina BifidaSpinocerebellar AtaxiaSporotrichosisStrabismusSturge-Weber SyndromeStutteringStye (Hordeolum)SuicideSyringomyeliaTabes DorsalisTakayasu's ArteritisTarsal Tunnel SyndromeTetanusTetralogy of FallotThromboangiitis ObliteransThyrotoxic StormZenker's (Pharyngoesophageal) DiverticulumZika Virus?SECTION II Differential DiagnosisAbdominal Distention, 1485Abdominal Pain, Adolescence, 1485Abdominal Pain, Childhood, 1485Abdominal Pain, Chronic Lower, 1485Abdominal Pain, Diffuse, 1485Abdominal Pain, Epigastric, 1485Abdominal Pain, Extraabdominal and Systemic Causes, 1485Abdominal Pain, Infancy, 1486Abdominal Pain, Left Lower Quadrant, 1486Abdominal Pain, Left Upper Quadrant, 1486Abdominal Pain, Nonsurgical Causes, 1486Abdominal Pain, Periumbilical, 1486Abdominal Pain, Poorly Localized, 1486Abdominal Pain,Post-cholecystectomy, 1487Abdominal Pain, Pregnancy, 1487Abdominal Pain, Right Lower Quadrant, 1487Abdominal Pain, Right Upper Quadrant, 1487Abdominal Pain, Right Upper Quadrant, Differential Diagnosis in Pregnancy, 1487Abdominal Pain, Suprapubic, 1487Abdominal Wall Masses, 1487Abortion, Recurrent, 1488Aches and Pains, Diffuse, 1488Acidosis, Hyperchloric Metabolic, 1488Acidosis, Lactic, 1488Acidosis, Metabolic, 1488Acidosis, Respiratory, 1488Acute Kidney Injury and Liver Disease, Causes, 1489Acute Kidney Injury Due to Intrinsic Renal Diseases, 1489Acute Kidney Injury, HIV Patient, Causes, 1489Acute Kidney Injury in Specific Clinical Settings, 1489Acute Kidney Injury, Pigment Induced, 1490Acute Lung Injury, Disease and Disorders Associations, 1490Acute Scrotum, 1490Adnexal Mass, 1490Adrenal Calcifications, 1491Adrenal Cystic Lesions, 1491Adrenal Masses, 1491Adrenal Pseudomasses, 1491Adrenocortical Hyperfunction, 1491Adrenocortical Hypofunction, 1491Adverse Food Reactions, Differential Diagnosis, 1492Adynamic Ileus, 1492Aerophagia (Belching, Eructation), 1492Air-Space Opacification on X-Ray, 1492Airway Obstruction, Pediatric Age, 1492Akinetic/Rigid Syndrome, 1493Alcohol-Related Seizures, 1493Alkalosis, Metabolic, 1493Alkalosis, Respiratory, 1493Alopecia, 1493Alopecia and Hypotrichosis, in Children and Adolescents, 1494Alopecia, Drug-Induced, 1494Alveolar Consolidation, 1494Alveolar Hemorrhage, 1494Amenorrhea, 1495Amnesia, 1495Amniotic Fluid ?-Fetoprotein Elevation, 1495Anal Abscess and Fistula, 1495Anal Incontinence, 1495Anaphylaxis, 1495Anaphylaxis Mimics, 1496Anaphylaxis, Pathophysiologic Classification, 1496Anaphylactoid Syndrome of Pregnancy, 1496Androgen Excess, Reproductive-Age Woman, 1496Androgen Resistance, 1496Anemia, Aplastic, 1496Anemia, Aplastic, Due to Drugs and Chemicals, 1496Anemia, Causes in Pregnancy, 1497Anemia, Drug-Induced, 1497Anemia, Hypochromic, 1497Anemia, Low Reticulocyte Count, 1498Anemia, Megaloblastic, 1498Anemia, Microcytic, Hypochromic, Differential Diagnosis, 1499Anergy, Cutaneous, 1499Aneurysms, Thoracic Aorta, 1499Anhidrosis, 1499Anion Gap Acidosis, 1499Anion Gap Increase, 1499Anisocoria, 1499Anorectal Disease, AIDS Patient, 1500Anorexia, 1500Anovulation, 1500Appendicitis, Differential Diagnosis in Pregnancy, 1500Appetite Loss in Infants and Children, 1500Arterial Occlusion, 1501Arthritis and Abdominal Pain, 1501Arthritis and Diarrhea, 1501Arthritis and Eye Lesions, 1501Arthritis and Heart Murmur, 1501Arthritis and Muscle Weakness, 1501Arthritis and Rash, 1501Arthritis and Subcutaneous Nodules, 1501Arthritis and Weight Loss, 1501Arthritis or Extremity Pain, in Children and Adolescents, 1501Arthritis, Axial Skeleton, 1502Arthritis, Chronic, Monoarticular or Oligoarticular, Infectious Causes, 1502Arthritis, Fever, and Rash, 1502Arthritis, Monoarticular and Oligoarticular, 1502Arthritis, Pediatric Age, 1503Arthritis, Polyarticular, 1503Ascites, 1503Aspiration Lung Injury, Children, 1503Asthenia, 1504Asthma, Childhood, 1504Ataxia, 1504Ataxia, Acute or Recurrent, 1504Ataxia, Cerebellar, Adult Onset, 1504 Ataxia, Cerebellar, Children, 1505Ataxia, Chronic or Progressive, 1505Atelectasis, 1505Atrial Enlargement, Left Atrium, 1505Atrial Enlargement, Right Atrium, 1505Atypical Lymphocytosis, Heterophil Negative, Infectious Causes, 1505AV Nodal Block, 1505Back Pain, 1505Back Pain, Children and Adolescents, 1506Back Pain, Low, Acute, 1506Back Pain, Viscerogenic Origin, 1506Bacterial Overgrowth, Small Intestine, 1506Ballism, 1506Bile Duct, Dilated, 1506Biliary Obstruction, 1507Biliary Tree, Reflux of Gas or Bowel, 1507Bladder (Urinary) Wall Thickening, 1507Bleeding, GI In Patients With AIDS, 1507Bleeding, Lower GI, 1507Bleeding, Lower GI, Pediatric, 1507Bleeding, Rectal, 1508Bleeding, Third Trimester, 1508Bleeding, Upper GI, 1508Bleeding, Upper GI, Pediatric, 1508Bleeding, Vaginal,Non-Pregnant Female, 1508Blindness, Geriatric Age, 1508Blindness, Monocular, Transient, 1509Blindness, Pediatric Age, 1509Blisters, Subepidermal, 1509Bone and/or Soft Tissue Hypertrophy, 1509Bone Density, Decreased, Generalized, 1510Bone Density, Decreased, Localized, 1510Bone Lesions, Preferential Site of Origin, 1510Bone Marrow Failure Syndromes, Inherited, 1510Bone Marrow Fibrosis, 1510Bone Mass, Low, 1511Bone Mineral Density, Increased, 1511Bone Pain, 1511Bone Resorption, 1511Bowel Wall Thickening, 1511Bow Legs (Genu Varum), Classification, 1511Bradycardia, Sinus, 1512Brain Mass, 1512Breast Inflammatory Lesion, 1512 Breast Mass, 1512Breath Odor, 1512Breathing, Noisy, 1512Bronchial Obstruction, 1512Bronchopleural Fistula, 1512Brown Urine, 1513Bruising, 1513Bullous Diseases, 1513Caf -Au-Lait Spots, 1513Calcification On Chest X-Ray, 1513Calcifications, Abdominal, Nonvisceral on X-ray, 1513Calcifications, Adrenal Gland on X-Ray, 1513Calcifications, Cardiac On X-Ray, 1513Calcifications, Cutaneous, 1514Calcifications, Genital Tract, Female On X-ray, 1514Calcifications, Liver On X-ray, 1514Calcifications, Pancreas on X-Ray, 1514Calcifications, Spleen on X-Ray, 1514Calcifications, Valvular on X-Ray, 1514Calcium Stones, 1514Cardiac Arrest, Nontraumatic, 1515Cardiac Death, Sudden, 1515Cardiac Enlargement, 1515Cardiac Murmurs, 1515Cardiac Tumors, 1515Cardioembolism, 1515Cardiogenic Shock, 1516Cataracts, Pediatric Age, 1516Cavitary Lesion on Chest X-Ray, 1516Cerebral Infarction Secondary to Inherited Disorders, 1516Cerebral Vasculitis, Causes, 1517Cerebrovascular Disease, Ischemic, 1517Cervical Instability, Pediatric, 1517Chest Pain, Children, 1517Chest Pain, Nonpleuritic, 1517Chest Pain, Pleuritic, 1518Chest Wall Tumors, Primary, 1518Chiasmal Disease, 1518Childhood Eosinophilia, 1518Cholangitis, Acute, 1518Cholestasis, 1518Cholestasis, Neonatal And Infantile, Differential Diagnosis, 1519Cholestatic Liver Enzyme Elevation, Extrahepatic Causes, 1519Cholestatic Liver Enzyme Elevation, Intrahepatic Causes, 1519Chorea, 1520Choreoathetosis, 1520Chylothorax, 1520Cloudy Urine, 1520Clubbing, 1520Cobalamin Deficiency, 1520Colic, Acute Abdominal, 1521Colon Ischemia, 1521Color Changes, Cutaneous, 1521Coma, 1521Coma, Normal Computed Tomography, 1522Coma, Pediatric Population, 1522Congestive Heart Failure and Cardiomyopathy, 1522Congestive Heart Failure, Infant, 1523Conjunctival Neoplasm, 1523Consciousness Impairment, Acute, in Critically Ill Patient, 1523Constipation, 1523Constipation, Adult Patient, 1523Copd Decompensation, 1524Corneal Sensation, Decreased, 1524Cough, 1524Cough, Chronic, Adult Patient, 1524Cutaneous Infections, Athletes, 1525Cyanosis, 1525Cyanosis, Neonatal, 1525Daytime Sleepiness, 1525Delayed Passage of Meconium, 1525Delirium, 1525Delirium and Agitation, Drug-Induced, 1526Delirium, Agitated, 1526Delirium, Dialysis Patient, 1526Demyelinating Diseases, 1526Diaphragm Elevation, Bilateral, Symmetrical, 1526Diaphragm Elevation, Unilateral, 1526Diarrhea, Acute Watery and Bloody, 1526Diarrhea, Infectious, 1527Diarrhea, Noninfectious, 1527Diarrhea in Patients With AIDS, 1528Diarrhea, Tube-Fed Patient, 1528Diplopia, Binocular, 1528Diplopia, Monocular, 1528Diplopia, Vertical, 1528Dysentery and Inflammatory Enterocolitis, 1528Dizziness, 1529Dry Eye, 1529Dyslipoproteinemias, Secondary Causes, 1529Dyspareunia, 1529Dyspepsia and Pyrosis, Differential Diagnosis During Pregnancy, 1529Dysphagia, 1529Dysphagia, Esophageal, 1530Dysphagia, Oropharyngeal, 1530Dyspnea, 1530Dysuria, 1530Earache, 1530Ectopic Acth Secretion, 1530Edema, Children, 1530Edema, Generalized, 1531Edema, Leg, Unilateral, 1531Edema of Lower Extremities, 1531Ejection Sound or Click, 1531Elbow Pain, 1531Elevated Hemidiaphragm, 1531Emboli, Arterial, 1531Emesis, Pediatric Age, 1531Encephalomyelitis, Nonviral Causes, 1532Encephalopathy, Hypertensive, 1532Encephalopathy, Metabolic, 1532Endometrial Thickening, 1532Enthesopathy, 1532Eosinophilia, Disease Associations, 1532Eosinophilia, GI, 1533Eosinophilic Lung Disease, 1533Eosinophilia, Parasitic Causes, 1533Epigastric Pain, 1533Epilepsy, 1534Epistaxis, 1534Erectile Dysfunction, Organic, 1534Erosions, Genitalia, 1534Erythematous Annular Skin Lesions, 1534Erythrocytosis, 1534Erythroderma, 1534Esophageal Perforation, 1534Esophageal Strictures, 1534Esophageal Tumors, Benign, 1535Esophagitis, 1535Esophagus, Systemic Diseases, 1535Esotropia, 1535Exanthems, 1535Eyelid Neoplasm, 1535Eyelid Retraction, 1535Eye Pain, 1535Facial Pain, 1536Facial Paralysis, 1536Failure To Thrive, 1536 Fatigue, 1536Fatigue, Chronic, 1536Fatty Liver, 1537Fever and Cardiopulmonary Failure, 1537Fever and Jaundice, 1537Fever and Lymphadenopathy, 1537Fever and Rash, 1537Fever and Rash in ICU, 1538Fever, after Travel to the Tropics, 1538Fever, Drug-Induced, 1538Fever, Hospital Associated, 1538Fever in Returning Travelers and Immigrants, 1539Fever, Noninfectious Causes, 1539Fever, Postpartum, 1539Fever, Periodic, 1539Fever, Pediatric, Acute, 1540Fever, Recurrent or Periodic, in Children, 1540Fever With Maculopapular or Petechial Rash, 1540Finger Lesions, Inflammatory, 1540Flaccid Paralysis, Acute, Differential Diagnosis, 1540Flatulence and Bloating, 1541Flushing, 1541Folate Deficiency, 1541Foot and Ankle Pain, 1541Foot and Ankle Pain, in Different Age Groups, 1541Foot Dermatitis, 1542Footdrop, 1542Foot Lesion, Ulcerating, 1542Foot Pain, 1542Foot Pain by Age, 1542Forearm and Hand Pain, 1542Forearm Fractures, 1542Gait Abnormality, 1543Galactorrhea, 1543Gallbladder Sonographic Non-Visualization, 1543Gallbladder Wall Thickening, 1543Gastric Dilatation, 1543Gastric Emptying, Delayed, 1543 Gastric Emptying, Rapid, 1543Genital Discharge, Female, 1543Genital Lesions, Infectious Causes, 1544Genital Lesions, Noninfectious Causes, 1544Genital Sores, 1544Glomerulonephritis Associated With Malignancy, 1544Glomerulonephritis, Rapidly Progressive, 1544Glomerulopathies, Thrombotic, Microangiopathic, 1544Glomerulosclerosis, Focal Segmental, 1544Glossodynia, 1544Glucocorticoid Deficiency, 1545Goiter, 1545Granulomatous Dermatitides, 1545Granulomatous Disorders, 1545Granulomatous Liver Disease, 1546Green or Blue Urine, 1546Groin Lump, 1546Groin Masses, 1546Groin Pain, 1546Groin Pain, Active Patient, 1546Gynecomastia, 1547Hair Loss, 1547Halitosis, 1547Hand Pain and Swelling, 1547Headache, 1547Headache, Acute, 1547Headache and Facial Pain, 1548Headache, Chronic, 1548Head and Neck, Soft Tissue Masses, 1548Hearing Loss, Acute, 1548Heartburn and Indigestion, 1548Heart Failure With Preserved Left Ventricular Ejection Fraction, 1549Heart Failure, Acute, 1549Heart Failure, Chronic, 1549Heart Failure, Congenital Heart Disease Causes, 1549Heart Failure, Pathogenic Causes, 1549Heart Failure, Pregnancy, 1550Heat Stroke, 1550Heel Pain, 1550Heel Pain, Plantar, 1550Hemarthrosis, 1550Hematemesis, 1550Hematuria, 1550Hematuria, Differential Based on Age and Sex, 1550Hematuria, in Children, 1551Hemiparesis/Hemiplegia, 1551Hemolysis and Hemoglobinuria, 1551Hemolysis, Intravascular, 1551Hemolysis, Mechanical, 1551Hemoperitoneum, 1551Hemoptysis, 1551Hemorrhagic Cystitis, 1552Hepatic Cysts, 1552Hepatic Granulomas, 1552Hepatitis, Acute, 1552Hepatitis, Chronic, 1552Hepatitis, in Children, 1552Hepatomegaly, 1553Hepatomegaly, by Shape of Liver, 1553Hermaphroditism, 1553Hiccups, 1553Hilar and Mediastinal Lymph Node Enlargement, 1553Hip Pain, Children, 1554Hip Pain, Differential Diagnosis, 1554Hip Pain, in Different Age Groups, 1554Hip Pain Without Obvious Fracture, 1554Hirsutism, 1555HIV Infection, Anorectal Lesions, 1555HIV Infection, Chest Radiographic Abnormalities, 1555HIV Infection, Cognitive Impairment, 1555HIV Infection, Cutaneous Manifestations, 1555HIV Infection, Esophageal Disease, 1556HIV Infection, Hepatic Disease, 1556HIV Infection, Lower GI Tract Disease, 1556HIV Infection, Musculoskeletal Disorders, 1556HIV Infection, Ocular Manifestations, 1556HIV Infection, Pulmonary Disease, 1557Hoarseness, 1557Hydrocephalus, 1557Hypercalcemia, 1557Hypercalcemia, Malignancy-Induced, 1558Hypercapnia, Persistent, 1558Hypercoagulable State, Associated Disorders, 1558Hypergastrinemia, 1558Hyperhidrosis, 1558 Hyperkalemia, 1558Hyperkalemia,Drug-Induced, 1559Hyperkalemia in Children, 1559Hyperkinetic Movement Disorders, 1559Hypermagnesemia, 1559Hyperostosis, Cortical Bone, 1559Hyperphosphatemia, 1559Hyperphosphatemia in Children, 1559Hyperpigmentation, 1560Hyperprolactinemia, 1560Hypersplenism, Associated Conditions, 1560Hypertension, Adrenocortical Causes, 1560Hypertension, Endocrine Causes, 1561Hypertension, in Children, 1561Hypertension, Resistant, 1561Hypertensive Crisis Syndromes, 1561Hypertrichosis, 1562Hypertrophic Osteoarthropathy, 1562Hyperventilation, Persistent, 1562Hypocalcemia, 1562Hypocalcemia in Pediatric Patients, 1562Hypocapnia, 1563Hypoglycemia, 1563Hypoglycemia, in Infants and Children, 1563Hypogonadism, 1563Hypokalemia, 1564Hypokalemia in Pediatric Patients, 1564 Hypomagnesemia, 1564Hypomagnesemia in Pediatric Patients, 1564Hyponatremia, 1564Hypophosphatemia, 1565Hypophosphatemia in Pediatric Patients, 1565Hypopigmentation, 1565Hypotension, Postural, 1565Hypothyroidism, Congenital, 1565Hypotonia, Infantile, Differential Diagnosis, 1566Hypotonic Polyuria, 1566Hypovolemia, 1566Hypovolemic Shock, Pediatric Population, 1566Hypoxemia and Hypercapnic Respiratory Failure, 1567Iliac Fossa Pain, Left Sided, 1567Iliac Fossa Pain, Right Sided, 1567Immunodeficiency, Congenital (Primary), 1567Impotence, 1568Incontinence, Fecal, 1568Infectious Diarrhea in Tropics, 1568Infertility, Female, 1568Infertility, Male, 1568Insomnia, 1568Intestinal Pseudoobstruction, 1569Intraabdominal Mass Lesion, Neonatal, 1569Intracerebral Hemorrhage, Nonhypertensive Causes, 1569Intracranial Lesion, 1569Intraocular Neoplasm, 1569Iron Overload, 1569Ischemia, Upper Extremity, Causes, 1569Ischemic Bowel Disease, 1570Ischemic Colitis, Nonocclusive, 1570Ischemic Necrosis of Cartilage and Bone, 1570Jaundice, 1570Jaundice, Classification, 1570Jaundice, Neonatal, 1571Joint and Periarticular Pain, Acute, 1571Joint Pain, Anterior Hip, Medial Thigh, Knee, 1571Joint Pain, Hip, Lateral Thigh, 1571Joint Pain, Polyarticular, 1572Joint Pain, Posterior Hips, Thigh, Buttocks, 1572Joint Swelling, 1572Jugular Venous Distention, 1572Keratitis, Noninfectious, 1572Kidney Cystic Disease, 1572Kidney Enlargement, Unilateral, 1572 Kidney Injury, Cancer Patients, 1572Knee Pain, 1572Knee Pain, in Different Age Groups, 1573Large Bowel Stricture, 1573Left Axis Deviation, 1573Left Bundle Branch Block, 1573Leg Cramps, Nocturnal, 1573Leg Length Discrepancies, 1574Leg Movement When Standing, Involuntary, 1574Leg Pain With Exercise, 1574Leg Swelling, 1574Leg Ulcers, 1574Leptomeningeal Lesions, 1574Leukocoria, 1574Lid Retraction, Causes, 1574Light-Near Dissociation, 1575Limb Ischemia, Acute, Nontraumatic, 1575Limp, 1575Limping, Pediatric Age, 1575Livedo Reticularis, 1575Liver Disease, Pregnancy, 1575Liver Lesions, Benign, Often Confused With Malignancy, 1575Low-Voltage ECG, 1576Lung Cancer, Occupational Causes, 1576Lung Disease And Gastrointestinal and Liver Involvement, 1576Lung Disease and Renal Involvement, 1576Lung Disease and Skin and Subcutaneous Lesions, 1576Lung Disease with Bone, Joint, Nerve, and Muscle Involvement, 1577Lung Tumors, Benign, 1577Lung Volumes in Diffuse Lung Disease, 1577Lymphadenopathy, 1578Lymphangitis, 1578Lymphedema, 1578Lymphocytosis, Atypical, 1578Macrothrombocytopenia, Inherited, 1578Macular Crystals, 1578Madarosis, 1578Malabsorption, 1579Syndrome in Tropics, 1579Malnutrition, Causes in Early Life, 1579Mediastinal Compartments, Anatomy and Pathology, 1579Mediastinal Masses or Widening on Chest X-Ray, 1579Mediastinal Masses, Sites of Origin, 1580 Mediastinitis, Acute, 1580Melanonychia, 1580Memory Loss Symptoms, Elderly Patients, 1580Meningitis, Chronic, 1581Meningitis, Recurrent, 1581Mental Status Changes and Coma, 1581Mental Status Changes and Coma, Structural Causes, 1581Mental Status Changes and Coma, Metabolic and Systemic Causes, 1582Mesenteric Arterial Embolism, Associated Factors, 1582Mesenteric Ischemia, Nonocclusive, 1582Mesenteric Venous Thrombosis, 1583Metastatic Neoplasms, 1583Methaemoglobinaemia, Drug Induced, 1583Microcephaly, 1583Micropenis, 1583Miosis, 1583Monoarthritis, Acute, 1583Monocytosis, 1584Mononeuropathy, 1584Mononeuropathy, Isolated, 1584Mononeuropathy Multiplex, 1584Mononucleosis, Monospot Negative, 1584Muscle Disease, 1584Muscle Weakness, 1585Muscle Weakness, Lower Motor Neuron Versus Upper Motor Neuron, 1585Musculoskeletal Benign Tumors And Tumor-Like Lesions, 1585Musculoskeletal Malignant Tumors and Tumor-Like Lesions, 1585Mydriasis, 1585Myelin Disorders, 1585Myelopathy And Myelitis, 1585Myocardial Ischemia, 1585Myoclonus, 1586Myopathic Syndromes, Drug-induced, 1586Myopathies Associated With Rest Pain, 1586Myopathies, HIV Associated, 1586Myopathies, Infectious, 1586Myopathies, Inflammatory, 1586Myopathies, Metabolic, 1586Myopathies, Toxic, 1587Myositis, Infectious Causes, 1587Myositis, Inflammatory, 1587Nnail Clubbing, 1587Nail, Horizontal White Lines (Beau's Lines), 1587Nail Koilonychia, 1587Nail Onycholysis, 1587Nail Pitting, 1587Nail Splinter Hemorrhage, 1588Nail Striations, 1588Nail Telangiectasia, 1588Nail Whitening (Terry's Nails), 1588Nail Yellowing, 1588Nasal and Paranasal Sinus Tumors, 1588 Nasal Masses, Congenital, 1588Nausea and Vomiting, 1588Nausea and Vomiting, Causes During Pregnancy, 1588Nausea and Vomiting, Chronic, 1588Neck and Arm Pain, 1589Neck Mass, 1589Neck Pain, 1589Neck Pain From Rheumatologic Disorders, 1589Necrotizing Pneumonias, 1589Nephritic Syndrome, Acute, 1589Nephrocalcinosis, 1589Nephropathy, Obstructive, 1589Neurogenic Bladder, 1590Neurologic Deficit, Focal, 1590Neurologic Deficit, Multifocal, 1590Neuromuscular Junction Dysfunction, 1590Neuronopathies, Sensory (Ganglionopathies), 1590Neuropathic Bladder, 1591Neuropathies With Facial Nerve Involvement, 1591Neuropathies, Autonomic, 1591Neuropathies, Autonomic, Peripheral, Causes, 1591Neuropathies, Painful, 1591Neuropathies, Peripheral, Asymmetrical Proximal/Distal, 1591Neuropathies, Toxic and Metabolic, 1592Neutropenia,Drug-Induced, 1592Neutropenia with Decreased Marrow Reserve, 1592Neutropenia with Normal Marrow Reserve, 1592Neutropenia, in Childhood, 1592Neutrophilia, 1592Nipple Lesions, 1593Nodular Lesions, Skin, 1593Nodules, Painful, 1593Nystagmus, 1593Nystagmus, Monocular, 1593Odynophagia, 1593Opacification of Hemidiaphragm on X-Ray, 1593Ophthalmoplegia, 1593Opsoclonus, 1593Optic Atrophy, 1593Optic Disc Elevation, 1594Oral Mucosa, Erythematous Lesions, 1594Oral Mucosa, Pigmented Lesions, 1594Oral Mucosa, Punctate Erosive Lesions, 1594Oral Mucosa, White Lesions, 1594Oral Ulcers, Acute, 1594Oral Vesicles and Ulcers, 1594Orbital Inflammation, 1594Orbital Lesions, Calcified, 1595Orbital Lesions, Cystic, 1595Orgasm Dysfunction, 1595Orofacial Pain, 1595Osteolytic Benign Bone Lesions, Multiple, 1595Osteoporosis in Children, 1595Osteoporosis, Secondary Causes, 1595Osteosclerosis, Diffuse, 1595Osteosclerotic Benign Bone Lesions, Multiple, 1595Ovulatory Dysfunction, 1595Pain, Midfoot, 1596Pain, Plantar Aspect, Heel, 1596Pain, Posterior Heel, 1596Palindromic Rheumatism, 1596Palmoplantar Hyperkeratosis, 1596Palpitations, 1596Pancreatic Calcifications, 1596Pancreatic Cystic Lesions, 1597Pancreatic Solid Lesions, 1597Pancreatitis, Acute, in Children, 1597Pancreatitis, Drug-Induced, 1597Pancytopenia, 1598Pancytopenia Syndrome, Inherited, 1598Papilledema, 1598Papulosquamous Diseases, 1598Paraneoplastic Neurologic Syndromes, 1598Paraneoplastic Syndromes, Endocrine, 1598Paraneoplastic Syndromes, Nonendocrine, 1598Paraparesis, Acute or Subacute, 1598Paraparesis, Chronic Progressive, 1599Paraplegia, 1599Parasellar Masses, 1599Paresthesias, 1599Parkinsonism-Plus Syndromes, 1599Parotid Swelling, 1600Pelvic Avulsion Fractures, 1600Pelvic Mass, 1600Pelvic Pain, Causes in Women, 1600Pelvic Pain, Chronic, 1600Pelvic Pain, Genital Origin, 1601Pelvic Pain,Non-pregnant Female, 1601Penile Rash, 1601Perianal Pain, 1601Pericardial Effusion, 1601Periodic Paralysis, Hyperkalemic, 1601Periodic Paralysis, Hypokalemic, 1601Peritoneal Carcinomatosis, 1602Peritoneal Effusion, 1602Periumbilical Swelling, 1602Pharyngeal Obstruction, Causes, 1602Pheochromocytoma-type Spells, 1602Photodermatoses, 1602Photosensitivity, 1602Pigmenturia, 1602Pituitary Region Tumors, 1603Pleural Effusions, 1603Pleural Effusions, Malignancy-associated, 1603Pleural Hyperplasia, 1603Pleural Masses, 1603Pneumatosis Intestinalis in Neonate and Older Child, 1603Pneumonia, Chronic, 1603Pneumonia Mimics, 1604Pneumonia, Nonresponding, Causes, 1604Pneumonia, Recurrent, 1604Pneumoperitoneum, Neonatal, 1604Pneumothorax, in Children, 1605Poliosis, 1605Polycythemia, 1605Polycythemias, Differential Diagnosis, 1605Polycythemia, Relative Versus Absolute, 1605Polymyalgias, 1606Polyneuropathy, 1606Polyneuropathy, Demyelinating, 1606Polyneuropathy, Distal Sensorimotor, 1606Polyneuropathy,Drug-induced, 1606Polyneuropathy, Symmetric, 1607Polyuria, 1607Popliteal Swelling, 1607Portal Hypertension, 1607Postmenopausal Bleeding, 1607Postural Hypotension, Nonneurologic Causes, 1607Premature Graying, Scalp Hair, 1607Premature Ventricular Contractions and Ventricular Tachycardia, 1607Presacral Masses in Children, 1608Prolonged QT Syndromes, 1608Proptosis, 1608Proptosis and Palatal Necrotic Ulcers, 1608Protein-losing Enteropathy, Pediatric Age, 1608Proteinuria, 1608Pruritus, 1608Pruritus Ani, 1609Pruritus Vulvae, 1609Pseudocyanosis, Etiology, 1609Pseudohermaphroditism, Female, 1609Pseudohermaphroditism, Male, 1609Pseudoinfarction, 1609Psychosis, 1609Psychosis, Medical Disorders-Induced, 1610Psychosis,Medication-Induced, 1610Ptosis, 1610Puberty, Delayed, 1610Puberty, Precocious, 1610Pulmonary Crackles, 1610Pulmonary Cysts on X-Ray, 1611Pulmonary Edema, Noncardiogenic, 1611Pulmonary Eosinophilia, 1611Pulmonary Hemorrhage, Focal, 1611Pulmonary Hemorrhage, Pediatric Age, 1612Pulmonary Hemorrhagic Syndromes, Diffuse, 1612Pulmonary Infiltrates, Immunocompromised Host, 1612Pulmonary Lesions, 1612Pulmonary Mass, Solitary, Causes, 1612 Pulmonary Mass, Solitary, Mimics, 1612Pulmonary Nodule, Solitary, 1612Pulmonary-Renal Syndromes, Causes, 1613Pulseless Electrical Activity, 1613Pupillary Dilatation, Poor Response to Darkness, 1613Purpura, 1613Purpura, Nonpalpable, 1613Purpura, Nonpurpuric Disorders Simulating Purpura, 1613Purpura, Palpable, 1614QT Interval Prolongation, 1614Radiation-Induced Neoplasms, 1614Rectal Mass, Palpable, 1614Rectal Pain, 1614Red Blood Cell Aplasia, Acquired, Etiology, 1614Red Blood Cell Fragmentation Hemolysis, Causes, 1614Red Eye, 1614Red Eye, Acute, 1615Red Hot Joint, 1615Red Urine, 1615Renal Allograft Dysfunction, 1615Renal Artery Occlusion, Causes, 1615Renal Colic, 1615Renal Cystic Disorders, 1615Renal Disease, Skin Manifestations, 1615Renal Failure, Acute, Pigment-Induced, 1616Renal Failure, Chronic, 1616Renal Failure, Intrinsic or Parenchymal Causes, 1616Renal Failure, Postrenal Causes, 1616Renal Failure, Prerenal Causes, 1616Renal Infarction, 1617Renal Parenchymal Disease, Chronic, 1617Renal Vein Thrombosis, Causes, 1617Respiratory Distress in the Newborn, Causes, 1617Respiratory Failure, Hypoventilatory, 1617Respiratory Muscle Weakness, 1618Retinopathy, Hypertensive, 1618Rhinitis, 1618Rhinitis, Chronic, 1618Rhinosinusitis, Differential Diagnosis, 1618Rib Defects On X-ray, 1618Rib Notching On X-Ray, 1619Right Axis Deviation, 1619Salivary Gland Enlargement, 1619Salivary Gland Secretion, Decreased, 1619Scleroderma-Like Syndromes, 1619Scrotal Calcifications, 1619Scrotal Masses, Boys and Adolescents, 1619Scrotal Pain, 1619Scrotal Pain, Adolescent or Pediatric Patient, 1619Scrotal Swelling, 1620Seizure, 1620Seizure, Pediatric, 1620Seizure Mimics, 1620Sexual Differentiation Abnormalities, 1620Sexual Dysfunction, Female, 1621Sexually Transmitted Diseases, Anorectal Region, 1621Sexual Precocity, 1621Shoulder Pain, 1621Shoulder Pain by Location, 1621Shoulder Pain, in Different Age Groups, 1621Sinus Node Dysfunction, 1622Sinus Ostial Obstruction, 1622 Sinus Tachycardia, 1622Skin and Renal, 1622Skin Induration, Chronic, 1622Small Bowel Masses, 1623Small Bowel Obstruction, 1623Small Intestine Ulceration, 1623Smell Disturbance, 1623Sodium Retention, Renal Causes, 1623Soft Tissue Mass Mimicking Malignancy, 1623Soft Tissue Tumors, Pediatric Patients, 1623Sore Throat, 1624Spastic Paraplegias, 1624Spinal Cord Compression, Epidural, 1624Spinal Cord Dysfunction, 1624Spinal Cord Dysfunction, Nontraumatic, 1624Spinal Cord Ischemic Syndromes, 1624Spinal Tumors, 1624Splenic Cysts, Classification, 1625Splenic Masses, Focal Solid, 1625Splenic Nodules, 1625Splenic Tumors, Classification, 1625Splenomegaly, 1625Splenomegaly and Hepatomegaly, 1625Splenomegaly, Children, 1625Spontaneous Pneumothorax, 1626Statural Overgrowth, 1626Steatohepatitis, 1626Stomatitis, Bullous, 1626Stridor in Neonates, 1626Stridor, Pediatric Age, 1626 Stroke, 1627Stroke, Pediatric Age, 1627Stroke, Young Adult, Causes, 1627ST-Segment Depression, Noncoronary Causes, 1627ST-Segment Elevation, 1627St Segment Elevations, Nonischemic, 1628Sudden Death, Pediatric Age, 1628Sudden Death, Young Athlete, 1628Swollen Limb, 1628SECTION III Clinical AlgorithmsAdditional algorithms available at www.expertconsult.com, 1647Abdominal Abscess, 1648Abdominal Pain, Acute, 1649Abdominal Pain, Right Upper Quadrant, 1650Acid-Base Homeostasis, 1651Acidosis, Metabolic, 1653Acidosis, Respiratory, Acute, 1654Acidosis, Respiratory, Chronic, 1655Adrenal Mass, 1656Airway Obstruction, Malignant, 1657Allergic Reaction to Vaccines, 1658Alkalosis, Metabolic, 1659Alkalosis, Respiratory Treatment, 1660Altered Mental Status and Coma, 1661Altered Mental Status and Coma, 1661Alveolar Hemorrhage, 1661.e1Ambiguous Genitalia, 1661.e3Anemia, 1662Anemia, Macrocytic, 1663Anemia, Microcytic, 1664Anisocoria, 1665Anorectal Complaints, 1667Anorexia, 1668Anticholinergic Poisoning, 1669Arthralgia Limited to One or Few Joints, 1670Aspiration, Gastric Contents, 1670.e1Aspiration, Oral Contents, 1670.e2Ataxia, Progressive, 1671Azoospermia, 1671.e1Back Pain, 1672Bleeding Disorder, Congenital, 1672.e1Bleeding Disorders, 1673Bleeding, Early Pregnancy, 1674.e1Bleeding, Gastrointestinal, 1675Bleeding, Neonate, 1676.e1Bleeding, Vaginal, 1677Bradycardia, 1679Bradycardia, Pediatric Patient, 1679.e1Breast, Nipple Discharge Evaluation, 1680Breast, Routine Screen or Palpable Mass Evaluation, 1682Breastfeeding Difficulties, 1683.e1Ventricular Failure, 1638Verrucous Lesions, 1638Vertigo, 1639Vertigo, Central, 1639Vesiculobullous Diseases, 1639Vision Loss, Acute, Painful, 1639Vision Loss, Acute, Painless, 1639Vision Loss After Diving, 1639Vision Loss, Children, 1639Vision Loss, Chronic, Progressive, 1640Vision Loss, Monocular, Transient, 1640Vitreous Hemorrhage, 1640Vocal Cord Paralysis, 1640Volume Depletion, 1640Volume Excess, 1640Vomiting, 1640Vomiting, Neonatal, 1640Vulvar Lesions, 1641Weakness, Acute, Emergent, 1641Weakness, Gradual Onset, 1641Weakness, Nonneuromuscular Causes, 1641Weight Gain, 1642Weight Loss, 1642Wheezing, 1642Wheezing, Pediatric Age, 1642Wrist and Hand Pain, in Different Age Groups, 1642Wrist Pain, 1642Xerophthalmia, 1643Tall Stature, 1628Tardive Dyskinesia, 1628Taste And Smell Loss, 1628Telangiectasia, 1629Tendinopathy, 1629Testicular Cystic Lesions, 1629Testicular Failure, 1629Testicular Pain, 1629Testicular Size Variations, 1629Tetanus, 1630Thrombocytopenia, 1630Thrombocytopenia, in Pregnancy, 1630Thrombocytopenia, Inherited Disorders, 1630Thrombocytopenia in Newborns, Differential Diagnosis, 1630Thrombocytosis, 1630Thrombosis or Thrombotic Diathesis, 1630Thymic Masses, 1631Thymoma, Diseases Associations, 1631Thyromegaly, 1631Thyrotoxicosis, 1631Tick-related Infections, 1631Tics, 1631Torsades de Pointes, 1631Toxic Megacolon, Causes, 1631Tracheobronchial Narrowing on X-Ray, 1632Tremor, 1632Tremor, in Children, Causes, 1632Trichomegaly, 1632Tubulointerstitial Disease, Acute, 1632Tubulointerstitial Kidney Disease, 1633Tumor Markers Elevation, 1633Uremic Encephalopathy, Differential Diagnosis, 1633Ureteral Colic, 1633Ureteral Stricture, 1633Ureteric Obstruction, Congenital, 1634Urethral Bleeding, 1634Urethral Discharge and Dysuria, 1634Urethral Obstruction, Children, 1634Uric Acid Stones, 1634Urinary Incontinence, Children, 1634Urinary Retention, 1634Urinary Retention, Acute, 1634Urinary Tract Bleeding, Upper, 1634Urinary Tract Obstruction, 1635Urinary Tract Obstruction, Congenital Causes, 1635Urine Casts, 1635Urine Color Abnormalities, 1635Urine, Red, 1636Urolithiasis-Like Pain, 1636Uropathy, Obstructive, 1636Urosepsis, 1636Uterine Bleeding, Abnormal, 1637Uveitis, Pediatric Age, 1637Vaginal Bleeding, Pregnancy, 1637Vaginal Discharge, Prepubertal Girls, 1637Valvular Heart Disease, 1637Vascular Lesions of GI Tract, 1637Vasculitis, Classification, 1638Vasculitis (Diseases That Mimic Vasculitis), 1638Vegetative State, Persistent, 1638Ventilation-perfusion Mismatch on Lung Scan, 1638Xerostomia, 1643Yellow Urine, 1643?Bullae on Lower Extremities, 1683.e2Cardiac Arrest, 1684Cardiogenic Shock, 1685Cardiomegaly on Chest X-Ray, 1686Cardiomyopathy, 1689Chest Pain, 1691Chest X-Ray Abnormality (Suspected), 1692 Connective Tissue Disorder, Suspected, 1693Connective Tissue Disorder, Suspected, 1693Connective Tissue Laboratory Tests, 1694Constipation, 1696Convulsive Disorder, Suspected, Pediatric Patient, 1697.e1Corneal Disorders, 1697.e2Cough, Chronic, 1698Cutaneous Microvascular Occlusion Syndromes, 1699.e1Cyanosis, 1700Cystitis, Acute, 1700.e1Defecation Disorder,Pediatric Age, 1700.e2Defecation Disorder, Pediatric Age, 1700.e2Developmental Delay, 1700.e3Diarrhea, Watery, 1700.e4Dilated Pupil, 1700.e5Dyspepsia, 1700.e6Dyspnea, 1701Dysuria and/or Urethral/Vaginal Discharge, 1705Ear Pain, 1705.e1Eating Disorder, 1706Edema, Generalized, 1707Edema, Regional, 1708Eosinophilic Dermatoses, 1709Erythrocytosis, Acquired, 1710Erythroderma, 1710.e1Esophageal Foreign Body, 1710.e3Fatigue, 1711Fever and Infection inHigh-Risk Hematology Patient without Obvious Source, 1711.e1Fever and Infection in High-Risk Hematology Patient without Obvious Source, 1711.e1Fever and Neutropenia, 1712Fever and Neutropenia, Pediatric Patient, 1712.e1Fever, Pediatric Patient, 1713Flushing, 1714Food Reaction, 1715Genital Lesions or Ulcers, 1716GI Bleeding, Pediatric Patient, 1716.e1Goiter Evaluation and Management, 1717Granuloma, 1718Hearing Loss, 1719Hematochezia, Management, 1721.e1Hematuria, Asymptomatic, 1722Hematuria, Pediatric Patient, 1722.e1Hepatic Mass, 1723Hepatitis, Viral, 1724Hepatomegaly, 1725Hypercalcemia, 1727Hypercapnia, 1728Hyperpigmentation, 1729Hypogonadism, 1732Hypotension, 1733Hypotension, Post-Operative, 1734Hypovolemic shock, 1735Hypoxemia, Post-Operative, 1736Infections of Soft Tissue, Joints, and Bone, 1737Infectious Diarrhea, 1738Inflammatory Arthritis, 1739Intraabdominal Infection, Suspected, 1740Jaundice, Neonatal, 1741Joint Effusion, 1742Joint Pain and Swelling, 1743Leg Ulcer, 1744Liver Function Test Elevations, 1745Lymphadenopathy, Generalized, 1746Malar Eruption, 1747Mental Status Change, Elderly Patient, 1748Murmur, Diastolic, 1749Murmur, Systolic, 1750Muscle Cramps and Aches, 1751Muscle Weakness, 1752Musculoskeletal Complaints, 1753Nausea and Vomiting, 1753.e1Neck Mass, 1754Neck Pain, 1755Nystagmus, 1756Occupational Asthma, 1761Oliguria, 1763Onycholysis, 1763.e1Palpitations, Dizziness, and/or Syncope, 1764Pancreatic Islet Cell Tumors, 1764.e1Pancreatic Mass, 1765Papulosquamous Disorders, Pediatric Patient, 1765.e1Patient with Ill-Defined Physical Complaints, 1766Pelvic Mass, 1767Pelvic Pain, Women, Diagnostic Evaluation, 1768Pelvic Pain, Women, Management, 1770Peripheral Neuropathy, 1771Photosensitivity, 1771.e1Pneumothorax, Traumatic, 1772Proteinuria, 1773Proteinuria in Children, 1774Pruritus, Generalized, 1775Pruritus, Pregnant Patient, 1775.e1Pseudohermaphroditism, 1775.e2Pulmonary Nodule, 1776Purpura, Palpable, 1779Reactive Erythema, Pediatric Patient, 1779.e1Renal Mass, 1780Renal Trauma, 1780.e1Scrotal Mass, 1780.e1Sexual Precocity, Female Breast Development, 1781.e1Sexual Precocity, Female Pubic Hair Development, 1781.e2Sexual Precocity, Male, 1781.e4Shock, 1782Short Stature, 1782.e1Shoulder Pain, 1782.e2Skin and Soft Tissue Infections, 1783Skin Blisters, 1784.e1Sleep Disorders, 1785Sleep Disorders Associated with Pregnancy, 1788Sleep-Related Movement Disorders, 1789Sore Throat, 1790Spondyloarthropathy, Diagnosis, 1791Spondyloarthropathy, Treatment, 1792Stroke, 1792.e1Tachycardia, Diagnostic Approach, 1793Tachycardia, Narrow Complex, 1794Tachycardia, Pediatric Patient, 1794.e1Tachycardia, Wide Complex, 1795Thrombotic Microangiopathies, Differential Diagnosis, 1796.e1Thyroid, Painful, 1797Thyrotoxicosis, 1798Trauma in Pregnancy, 1798.e1Traumatic Aortic Injury, 1798.e2Urinary Incontinence, Sphincteric, Male Patient, 1799Urinary Tract Obstruction, 1800Vaginal Discharge, Evaluation, 1801Vaginitis, Pediatric, 1802Ventricular Fibrillation or Pulseless Ventricular Tachycardia, 1803Vertigo, 1804Vomiting, Acute, Management, 1806Weakness, 1807 Weight Gain, 1809Weight Loss, Unintentional, 1810?Additional Clinical Algorithms Available at ExpertConsult.comAlveolar Hemorrhage (Figs. E18 and E19, Box E1)Ambiguous Genitalia (Figs. E20, E21)Aspiration, Gastric Contents (Fig. E32)Aspiration, Oral Contents (Fig. E33)Azoospermia (Figs. E35, E36)Bleeding Disorder, Congenital (Fig. E38)Bleeding, Early Pregnancy (Fig. E40)Bleeding, Neonate (Fig. E42)Bradycardia, Pediatric Patient (Fig. E46)Breastfeeding Difficulties (Fig. E50)Bullae on Lower Extremities (Fig. E51)Convulsive Disorder, Suspected, Pediatric Patient (Fig. E66)Corneal Disorders (Fig. E67)Cutaneous Microvascular Occlusion Syndromes (Fig. E69, Tables E11 and E12)Cystitis, Acute (Fig. E71)Defecation Disorder, Pediatric Age (Figs. E72 and E73)Developmental Delay (Fig. E74)Diarrhea, Watery (Fig. E75)Dilated Pupil (Fig. E76)Dyspepsia (Fig. E77)Ear Pain (Figs. E81, E82)Erythroderma (Fig. E88, Table E16)Esophageal Foreign Body (Figs. E89 and E90, Tables E17 and E18)Fever and Infection in High-Risk Hematology Patient Without Obvious Source (Fig. E92)Fever and Neutropenia, Pediatric Patient (Fig. E94)GI Bleeding, Pediatric Patient (Fig. E99)Hematochezia, Management (Fig. E103)Hematuria, Pediatric Patient (Figs. E105 and E106)Nausea and Vomiting (Fig. E139, Tables E26, E27, E28, and E29)Onycholysis (Fig. E151)Pancreatic Islet Cell Tumors (Fig. E153)Papulosquamous Disorders, Pediatric Patient (Fig. E155)Photosensitivity (Fig. E163)Pruritus, Pregnant Patient (Fig. E169)Pseudohermaphroditism (Fig. E170)Reactive Erythema, Pediatric Patient (Fig. E173)Renal Trauma (Fig. E177, Table E42)Sexual Precocity, Female Breast Development (Fig. E179)Sexual Precocity, Female Pubic Hair Development (Fig. E180, Table E43)Sexual Precocity, Male (Fig. E181, Table E44)Short Stature (Fig. E183)Shoulder Pain (Fig. E184)Skin Blisters (Fig. E187, Table E46)Stroke (Fig. E195)Tachycardia, Pediatric Patient (Fig. E199)Thrombotic Microangiopathies, Differential Diagnosis (Fig. E203)Trauma in Pregnancy (Fig. E206)Traumatic Aortic Injury (Fig. E207, Box E8)?SECTION IV Laboratory Tests and Interpretation of ResultsAce Level, 1813Acetone (Serum Or Plasma), 1813Acetylcholine Receptor (AChR) Antibody, 1813Acid-Base Reference Values, 1813Acid Phosphatase (Serum), 1813Acid Serum Test, 1813Activated Clotting Time (ACT), 1813Activated Partial Thromboplastin Time (APTT, APTT), 1813Adrenocorticotropic Hormone, 1813Alanine Aminopeptidase, 1813Alanine Aminotransferase (ALT, SGPT), 1813Albumin (Serum), 1815Alcohol Dehydrogenase, 1815Aldolase (Serum), 1815Aldosterone, 1815Alkaline Phosphatase (ALP) (Serum), 1815Alpha-1-Antitrypsin (Serum), 1816Alpha-1-Fetoprotein (Serum), 1816Alt, 1816Aluminum (Serum), 1816Ama, 1816Amebiasis Serologic Test, 1816Aminolevulinic Acid (?-ALA) (24-hr Urine Collection), 1817Ammonia (Serum), 1817Amylase (Serum), 1817Amylase, Urine, 1817Amyloid A Protein (Serum), 1817Ana, 1817Anca, 1817Androstenedione (Serum), 1817Angiotensin II, 1817Angiotensin-Converting Enzyme (Ace Level), 1817Anh, 1817Anion Gap, 1817Anticardiolipin Antibody, 1817Anticoagulant, 1817Antidiuretic Hormone, 1817Anti-DNA, 1817Anti-DS DNA, 1817Antiglobulin Test, 1817Antiglomerular Basement Antibody, 1817Antihistone, 1817Antimitochondrial Antibody (Ama, Mitochondrial Antibody), 1818Antineutrophil Cytoplasmic Antibody, 1818Antinuclear Antibody (ANA), 1818Anti-RNP Antibody, 1819Anti-SCL-70, 1819Anti-SM (Anti-Smith) Antibody, 1819Anti-Smooth Muscle Antibody, 1819Antistreptolysin O Titer (Streptozyme, ASLO Titer), 1819Antithrombin III, 1819Apolipoprotein A-1 (Apo A-1), 1819Apolipoprotein B (Apo B), 1819Arterial Blood Gases, 1820Arthrocentesis Fluid, 1820ASLO Titer, 1821Aspartate Aminotransferase (AST, SGOT), 1821Atrial Natriuretic Hormone (ANH), 1821B-Type Natriuretic Peptide (BNP), 1821Basophil Count, 1821Bicarbonate, 1821Bile, Urine, 1821Bilirubin, Direct (Conjugated Bilirubin), 1821Bilirubin, Indirect (Unconjugated Bilirubin), 1821Bilirubin, Total, 1821Bilirubin, Urine, 1823Bladder Tumor Associated Antigen, 1823Bleeding Time (Modified Ivy Method), 1823Blood Volume, Total, 1823BNP, 1823Bordetella pertussis Serology, 1823BRCA Analysis, 1823Breath Hydrogen Test (Hydrogen Breath Test), 1824Bun, 1824C282Y And H63d Mutation Analysis, 1824C3, 1824C4, 1824Calcitonin (Serum), 1824Calcium (Serum), 1824Calcium, Urine, 1824Cancer Antigen 15-3 (CA 15-3), 1824Cancer Antigen 27-29 (CA 27-29), 1824Cancer Antigen 72-4 (CA 72-4), 1824Cancer Antigen 125 (CA 125), 1825Captopril Stimulation Test, 1825Carbamazepine (Tegretol), 1825Carbohydrate Antigen 19-9, 1825Carbon Dioxide, Partial Pressure, 1825Carbon Monoxide, 1825Carboxyhemoglobin, 1825Carcinoembryonic Antigen, 1825Carotene (Serum), 1827Catecholamines, Urine, 1827CBC, 1827CD40 Ligand, 1827CD4+ T-lymphocyte Count (CD4+ T-cells), 1827CEA, 1827Cerebrospinal Fluid, 1827Ceruloplasmin (Serum), 1829Chlamydia Group Antibody Serologic Test, 1829Chlamydia trachomatis PCR, 1829Chloride (Serum), 1829Chloride (Sweat), 1829Chloride, Urine, 1829Cholecystokinin-Pancreozymin, 1829Cholesterol, High-Density Lipoprotein, 1829 Cholesterol, Low-Density Lipoprotein, 1829Cholesterol, Total, 1829Chorionic Gonadotropins, Human (Serum) (HCG), 1831Chymotrypsin, 1831Circulating Anticoagulant (Lupus Anticoagulant), 1832CK, 1832Clonidine Suppression Test, 1832Clostridium Difficile Toxin Assay (Stool), 1832CO, 1832Coagulation Factors, 1832Cobalamin, Serum, 1833Cold Agglutinins Titer, 1833Complement, 1833Complement Deficiency, 1833Complete Blood Count (CBC), 1833Conjugated Bilirubin, 1834Copper (Serum), 1834Copper, Urine, 1834Corticotropin Releasing Hormone (CRH) Stimulation Test, 1834Cortisol, Plasma, 1834C-Peptide, 1836Coombs Direct, 1836Coombs Indirect, 1836CPK, 1836C-Reactive Protein, 1836C-Reactive Protein, High Sensitivity (hs-CRP, Cardio-CRP), 1836Creatine Kinase, 1836Creatine Kinase Isoenzymes, 1836Creatinine (Serum), 1837Creatinine Clearance, 1837Creatinine, Urine, 1837Cryoglobulins (Serum), 1837Cryptosporidium Antigen By EIA (Stool), 1837CSF, 1838Cystatin C, 1838Cystic Fibrosis PCR, 1838Cytomegalovirus by PCR, 1838D-Dimer, 1838Dehydroepiandrosterone Sulfate, 1838Dehydrotestosterone (Serum, Urine), 1838Deoxycorticosterone (11-Deoxycorticosterone, Doc) (Serum), 1838Dexamethasone Suppression Test, Overnight, 1838Digoxin, 1838Dilantin, 1838Direct Antiglobulin (Coombs Direct), 1838Disaccharide Absorption Tests, 1839DOC, 1839Donath-landsteiner (D-l) Test For Paroxysmal Cold Hemoglobinuria, 1839 Dopamine, 1839 d-xylose Absorption, 1839 d-xylose Absorption Test, 1839 Electrophoresis, Hemoglobin, 1839Electrophoresis, Protein, 1839ENA Complex, 1839Endomysial Antibodies, 1839Eosinophil Count, 1839Epinephrine, Plasma, 1840Epstein-Barr Virus Serology (Box 14), 1840Erythrocyte Sedimentation Rate (ESR, Sed Rate, Sedimentation Rate), 1840Erythropoietin (EP), 1840Estradiol (Serum), 1840Estrogen, 1840Ethanol (blood), 1841Extractable Nuclear Antigen (Ena Complex, Anti-RNP Antibody, Anti-Sm, Anti-smith), 1841Factor V Leiden, 1841Fasting Blood Sugar, 1841FBS, 1841FDP, 1841Fecal Fat, Quantitative (72-hr Collection), 1842Fecal Globin Immunochemical Test, 1842 Ferritin (Serum), 1842 ?-1 Fetoprotein, 1842 Fibrin Degradation Product, 1842Fibrinogen, 1843Folate (Folic Acid), 1843Follicle-Stimulating Hormone (FSH), 1843Free T4, 1843Free Thyroxine Index, 1843FTA-ABS, 1843Furosemide Stimulation Test, 1843Gamma-Glutamyl Transferase (GGT), 1844Gastrin (Serum), 1844Gastrin Stimulation Test, 1844Gliadin Antibodies, IgA and IgG, 1844Glomerular Basement Membrane (GBM) Antibody, 1844Glomerular Filtration Rate, 1844Glucagon, 1844Glucose, Fasting (FBS, Fasting Blood Sugar), 1844Glucose, Postprandial, 1844Glucose Tolerance Test, 1844Glucose-6-Phosphate Dehydrogenase (G6PD) Screen (Blood), 1844 ?-Glutamyl Transferase (GGT), 1845 Glycohemoglobin (Glycated Glycosylated] Hemoglobin), (HbA1c), 1845Growth Hormone, 1845Growth Hormone Releasing Hormone (GHRH), 1845Growth Hormone Suppression Test (After Glucose), 1845Ham Test (Acid Serum Test), 1845Haptoglobin (Serum), 1845HBA1C, 1845HDL, 1845Helicobacter Pylori (Serology, Stool Antigen), 1845Hematocrit, 1845Hemoglobin, 1845Hemoglobin A1c, 1846Hemoglobin Electrophoresis, 1846Hemoglobin, Glycated, 1846Hemoglobin, Glycosylated, 1846Hemoglobin H, 1846Hemoglobin, Urine, 1846Hemosiderin, Urine, 1847Heparin-Induced Thrombocytopenia Antibodies, 1847Hepatitis A Antibody, 1847HAV-IGM Antibody, 1847HAV Total Antibody, 1847Hepatitis A Viral Infection, 1847Hepatitis B Surface Antigen (HBSAG), 1847Hepatitis B Viral Infection, 1847Hepatitis C Viral Infection, 1848 Hepatitis C RNA, 1848Hepatitis D Viral Infection, 1848Delta Hepatitis Coinfection (acute HDV1 acute HBV) or Superinfection (acute HDV1 Chronic HBV), 1848HDV-AG, 1849HDV-AB (IgM), 1849HDV-AB (total), 1849HER-2/NEU, 1849Herpes Simplex Virus (HSV), 1849HFE Screen For Hereditary Hemochromatosis, 1849Heterophil Antibody, 1849High-Density Lipoprotein (HDL) Cholesterol, 1849HLA Antigens, 1849Homocysteine (Plasma), 1849Human Chorionic Gonadotropin (HCG), 1849Human Herpes Virus 8 (HHV8), 1850Human Immunodeficiency Virus Antibody, Type 1 (HIV-1), 1850Human Immunodeficiency Virus Type 1 (HIV-1) Antigen (P24), Qualitative (P24 Antigen), 1850Human Immunodeficiency Virus Type 1 (HIV-1) Viral Load, 1852Human Papilloma Virus (HPV), 1852Huntington's Disease PCR, 1852Hydrogen Breath Test, 18525-Hydroxyindole-Acetic Acid, Urine, 1852Immune Complex Assay, 1852Immunoglobulins, 1852Indirect Antiglobulin (Coombs Indirect), 1853Influenza A And B Tests, 1853Insulin Autoantibodies, 1853Insulin, Free, 1853Insulin-Like Growth Factor-1 (IGF-1) (Serum), 1853Insulin-Like Growth Factor-II, 1853International Normalized Ratio (INR), 1853Intrinsic Factor Antibodies, 1854Iron (Serum), 1854Iron-Binding Capacity, Total (TIBC), 1854Iron Saturation (% Transferrin Saturation), 1854Lactate (Blood), 1854Lactate Dehydrogenase (LDH), 1855Lactate Dehydrogenase Isoenzymes, 1855 Lactose Tolerance Test (Serum), 1855Lap Score, 1855Lead, 1855LDH, 1855LDL, 1855Legionella Pneumophila PCR, 1855Legionella Titer, 1855Leukocyte Alkaline Phosphatase (LAP), 1855Leukocyte Count, 1857Lipase, 1857Lipoprotein(a), 1857Lipoprotein Cholesterol, High-Density, 1857Lipoprotein Cholesterol, Low-Density, 1857Liver Kidney Microsome Type 1 Antibodies (LKM1), 1857LKM1, 1857Low-Density Lipoprotein (LDL) Cholesterol, 1857Lupus Anticoagulant, 1857Luteinizing Hormone, 1857Lyme Disease Antibody Titer, 1857Lymphocytes, 1857Magnesium (Serum), 1859Mean Corpuscular Volume (MCV), 1860Metanephrines, Urine, 1860Methylmalonic Acid (Serum), 1860Mitochondrial Antibody (AMA), 1860Monocyte Count, 1860Mycoplasma Pneumoniae PCR, 1860Myelin Basic Protein, Cerebrospinal Fluid, 1860Myoglobin, Urine, 1860Neisseria Gonorrhoeae PCR, 1861Neutrophil Count, 1861Norepinephrine, 18615'-Nucleotidase, 1861Osmolality (Serum), 1863Osmolality, Urine, 1863Osmotic Fragility Test, 1863Paracentesis Fluid, 1865Parathyroid Hormone (PTH), 1865Parietal Cell Antibodies, 1865Partial Thromboplastin Time (PTT), Activated Partial Thromboplastin Time (APTT), 1865 Pepsinogen I, 1865 pH, Blood, 1865 pH, Urine, 1865 Phenobarbital, 1865Phenytoin (Dilantin), 1865Phosphatase, Acid, 1865Phosphatase, Alkaline, 1865Phosphate (Serum), 1865Plasminogen, 1866Platelet Aggregation, 1866Platelet Antibodies, 1866Platelet Count, 1866Platelet Function Analysis 100 Assay (PFA), 1868Pleural Fluid, 1868Potassium (Serum), 1869Potassium, Urine, 1872Procainamide, 1872Progesterone (Serum), 1872Prolactin, 1872Prostate-Specific Antigen (PSA), 1872Prostatic Acid Phosphatase, 1872Protein (Serum), 1872Protein C Assay, 1872Protein Electrophoresis (Serum), 1872Protein S Assay, 1873Prothrombin Time (PT), 1873Protoporphyrin (Free Erythrocyte), 1873PSA, 1874PT, 1874PTH, 1874PTT, 1874Rapid Plasma Reagin (RPR), 1874 RDW, 1874Red Blood Cell (RBC) Count, 1874Red Blood Cell Distribution Width (RDW), 1874Red Blood Cell Folate, 1874Red Blood Cell Mass (Volume), 1875Red Blood Cell Morphology, 1875Renin (Serum), 1875Respiratory Syncytial Virus (RSV) Screen, 1875Reticulocyte Count, 1876 Rheumatoid Factor, 1878RNP, 1878RPR, 1878Rotavirus Serology, 1878Sed Rate, 1878Sedimentation Rate, 1878Semen Analysis, 1878SGOT, 1878SGPT, 1878Sickle Cell Test, 1878Smooth Muscle Antibody, 1878Sodium (Serum), 1878Streptozyme, 1880Sucrose Hemolysis Test (Sugar Water Test), 1880Sudan III Stain (Qualitative Screening For Fecal Fat), 1880Synovial Fluid Analysis, 1880T3 (Triiodothyronine), 1881T3 Resin Uptake (T3ru), 1881T4, Free (Free Thyroxine), 1881T4, Serum T4, 1882Tegretol, 1882Testosterone (Total Testosterone), 1882Theophylline, 1883Thoracentesis Fluid, 1883 Thrombin Time (TT), 1883Thyroglobulin, 1883Thyroid Microsomal Antibodies, 1883Thyroid-Stimulating Hormone (TSH), 1883Thyrotropin (TSH) Receptor Antibodies, 1883Thyrotropin-Releasing Hormone (TRH) Stimulation Test, 1883Thyroxine (T4), 1883TIBC, 1883Tissue Transglutaminase Antibody, 1883Transferrin, 1883Triglycerides, 1883Triiodothyronine, 1883Troponins (Serum), 1883TSH, 1885TT, 1885Tuberculin Test (PPD), 1885Unconjugated Bilirubin, 1885Urea Nitrogen, Blood (BUN), 1885Uric Acid (Serum), 1885Urinalysis, 1886Urine Amylase, 1886Urine Bile, 1886Urine Calcium, 1886Urine Camp, 1886Urine Catecholamines, 1886Urine Chloride, 1887Urine Copper, 1887Urine Cortisol, Free, 1887Urine Creatinine (24 Hr), 1887Urine Crystals, 1887Urine Eosinophils, 1887Urine Glucose (Qualitative), 1887Urine Hemoglobin, Free, 1887Urine Hemosiderin, 1887Urine 5-hydroxyindole-Acetic Acid (URINE 5-HIAA), 1887Urine Indican, 1887Urine Ketones (Semiquantitative), 1888Urine Metanephrines, 1888Urine Myoglobin, 1888Urine Nitrite, 1888Urine Occult Blood, 1888Urine Osmolality, 1888 Urine Ph, 1888Urine Phosphate, 1888Urine Potassium, 1888Urine Protein (Quantitative), 1889Urine Sediment, 1889Urine Sodium (Quantitative), 1889Urine Specific Gravity, 1889Urine Vanillylmandelic Acid (VMA), 1889Varicella-Zoster Virus (VZV) Serology, 1891Vasoactive Intestinal Peptide (VIP), 1891VDRL, 1891Viscosity (Serum), 1891 Vitamin B12 (Cobalamin), 1891Vitamin D, 1,25 Dihydroxy Calciferol, 1891Vitamin K, 1891Von Willebrand Factor, 1891?SECTION V Clinical Practice GuidelinesPART A . T HE PERIODIC HEALTH EXAMINATION Age-Specific Charts, 1899TABLE 1 Birth to 10 Years, 1899TABLE 2 Ages 11 to 24 Years, 1901TABLE 3 Ages 25 to 64 Years, 1903TABLE 4 Ages 65 and Older, 1905TABLE 5 Pregnant Women, 1907TABLE 6 Cervical Cancer Screening Guidelines, 1908PART B . IMMUNIZATIONS AND CHEMOPROPHYLAXISChildhood and Adolescent Immunizations, 1909TABLE 7 Recommended Immunization Schedule for Children and Adolescents Aged 18 Years or Younger-United States, 1909TABLE 8 Catch-Up Immunization Schedule for Persons Aged 4 Months Through 18 Years Who Start Late or Who Are More Than 1 Month Behind-United States, 1910General Recommendations on Immunization, 1915TABLE 9 Recommended and Minimum Ages and Intervals between Vaccine Doses, 1915TABLE 10 Guidelines for Spacing of Live and Inactivated Antigens, 1916TABLE 11 Guidelines for Administering Antibody-Containing Products and Vaccines, 1916TABLE 12 Recommended Intervals between Administration of AntibodyContaining Products and Measles- or Varicella-Containing Vaccine, by Product and Indication for Vaccination, 1917TABLE 13 Contraindications and Precautions to Commonly Used Vaccines, 1918TABLE 14 Conditions Commonly Misperceived as Contraindications to Vaccinations 1920Vaccine Administration, 1922TABLE 15 Treatment of Anaphylaxis in Children and Adults with Drugs Administered Intramuscularly or OrallyTABLE 16 Vaccination of Persons with Primary and Secondary Immunodeficiencies, 1923TABLE 17 Immunization for Pediatric Oncology Patients, 1924TABLE 18 Approaches to the Evaluation and Vaccination of Persons Vaccination Outside the United States Who Have No (or Questionable) Vaccination Records, 1925Immunization for Adults, 1926TABLE 19 Recommended Immunization Schedule for Adults Aged 19 Years or Older by Age Group, United States, 1927TABLE 20A Recommended Immunization Schedule for Adults Aged 19 Years or Older by Medical Condition and Other Indications, United States, 1928TABLE 20B Contraindications and Precautions for Vaccines Recommended for Adults Aged 19 Years or Older, 1931TABLE 21 Immunization and Pregnancy, 1932TABLE 22 Immunizing Agents and Immunization Schedule for Health Care Workers (HCWs), 1933TABLE 23 Recommendations for Persons with Medical Conditions Requiring Special Vaccination Considerations, 1936TABLE 24 Vaccinations for International Travel, 1937Recommendations and Implementation Strategies for Hepatitis B Vaccination of Adults, 1938BOX 1 Adults Recommended to Receive Hepatitis B Vaccination, 1938BOX 2 Hepatitis B Vaccine Schedules for Adults (Aged ?20 yr), 1938TABLE 25 Recommended Doses of Currently Licensed Formulations of Adult Hepatitis B Vaccine by Group and Vaccine Type, 1939TABLE 26 Recommended HIV/AIDS, Sexually Transmitted Disease (STD), and Viral Hepatitis Prevention Services by Risk Population, 1939TABLE 27 Guidelines for Postexposure Prophylaxis of Persons with Nonoccupational Exposures to Blood or Body Fluids That Contain Blood by Exposure Type and Vaccination Status, 1940TABLE 28 Typical Interpretation of Serologic Test Results for Hepatitis B Virus Infection, 1940Hepatitis A Prophylaxis, 1941TABLE 29 Recommended Dosages of Hepatitis A Immune Globulin, 1941TABLE 30 Licensed Dosages of Hepatitis A Vaccines, 1941Influenza Treatment and Prophylaxis, 1942BOX 3 Summary of Seasonal Influenza Vaccination Recommendations, 1942TABLE 31 Live, Attenuated Influenza Vaccine (LAIV) Compared with Inactivated Influenza Vaccine (TIV) for Seasonal Influenza, United States Formulations, 1943Indications for Use of Antivirals, 1944HIV Testing and Postexposure Prophylaxis, 1946Recommendations for HIV Testing of Adults, Adolescents, and Pregnant Women, 1946FIGURE 7 Algorithm for Evaluation and Treatment of Possible Nonoccupational HIV Exposure, 1948TABLE 32 HIV Exposure, Estimated Per-Act Risk, 1948TABLE 33 Recommended Postexposure Prophylaxies (PEP) for all Occupational Exposures to Human Immunodeficiency virus (HIV), 1949TABLE 34 Antiretroviral Therapy Medications, Adult Dosage, and Side Effects, 1950TABLE 35 Laboratory Tests Generally Recommended for Persons after Exposure to HIV, 1951BOX 4 Situations for which Expert Consultation for HIV Postexposure Prophylaxis Is Advised, 1951BOX 5 Occupational Exposure Management Resources, 1952BOX 6 Management of Occupational Blood Exposures, 1952Endocarditis Prophylaxis, 1953TABLE 36 Cardiac Conditions Associated with the Highest Risk of Adverse Outcome from Endocarditis for Which Prophylaxis with Dental Procedures Is Recommended, 1953TABLE 37 Dental Procedures for Which Endocarditis Prophylaxis Is Recommended for Patients in Table 36, 1953TABLE 38 Regimens for a Dental Procedure, 1953TABLE 39 Summary of Major Changes in Updated Recommendations, 1954Hepatitis C Testing, 1955BOX 7 Recommendations for Prevention and Control of Hepatitis C Virus (HCV) Infection and HCV-Related Chronic Diseases, 1955FIGURE 8 Analytic Framework for Guiding HCV Testing Among Persons Born During 1945-1965, 1956Hepatitis B Virus Postexposure Protection for Health Care Personnel, 1957TABLE 40 Postexposure Management of Health Care Personnel After Occupational Percutaneous and Mucosal Exposure to Blood and Body Fluids, by Health Care Personnel HepB Vaccination and Response Status, 1957?Additional PTGs Available at ExpertConsult.com Not Linked to Topics in Section IAchilles TendonitisAcquired PolyneuropathyAmphetamine AbuseAnal CancerAortic Valve DiseaseAspirin, Ibuprofen, and Other Pain Medication (Child)Atypical PneumoniaBack PainBartholin CystBlistersBoilsBrain TraumaBundle Branch BlockCardiac Pacemaker and DefibrillatorCervical RadiculopathyCervical SpondylosisChildren's VitaminsChronic Renal FailureCleft Lip and PalateCoarctation of the AortaColicCommon ColdComplications of Bariatric SurgeryConstipationCoronary Artery Bypass Surgery CystitisDermatitis HerpetiformisDiagnostic Heart CatheterizationDiaper RashDietary FiberDry EyeEar AcheElbow DislocationEnsuring Your Child's SafetyEosinophilic EsophagitisEpilepsyExcessive PerspirationExercises and Cardiovascular HealthFemoral HerniaFinger SprainFlue VaccinationFood-Borne Intestinal Protozoan InfectionsForgetfulnessGangreneGastroparesis and Gastric Motility DisordersGluten-Free DietGroin StrainHalitosisHamstring StrainHealthy Diet as a TeenagerHearing LossHerniaHigh TriglyceridesHip PainHydration (for athletes)Hypoglycemia in DiabetesIngrown ToenailInguinal HerniaIntussusceptionJellyfish and Other Marine Animals Stings and BitesKegel ExercisesKnee SprainKnee SwellingLegionnaires' DiseaseLipomaLiver TransplantationLow Back PainLow Back StrainLumbosacral RadiculopathyMicroscopic ColitisMitral Valve DiseaseMorning SicknessMouth and Tooth CareMultivitaminsNeck PainNeck StrainNight TerrorsNutrition (for athletes)Osteoarthritis of the HipPatellar TendinitisPercutaneous Coronary InterventionPeripheral NeuropathyPhymosis and ParaphymosisPneumoconiosisPoor CirculationPorphyriaPrediabetesPremature Ventricular Contractions ProbioticsProviding Your Child Good NutritionPubertyPulmonary Hypertension and Thromboembolic DiseasePyloric StenosisRadial NeuropathyRectal CancerRotavirus InfectionsSARSSciaticaShin SplintsShoulder DislocationSleep Disorder and Heart DiseaseSlipped DiscSmoke InhalationSmokingSpinal Cord TraumaStress Test Used to Predict Heart Attack RiskSudden Infant Death SyndromeSun PoisoningSurgical Site (Surgical Wound) InfectionsSyndrome of Inappropriate Secretion of Diuretic HormoneTendinitisTinea InfectionsTuberculosisUlnar NeuropathyVaginal DrynessVertigoVomitingWarfarin TherapyWrist Fracture
