272 results
Elevated Transaminases / Transaminitis - Differential Diagnosis

 • Infectious: HAV, HCV, HEV, EBV, HSV, CMV
 •
Transaminitis - Differential ... • Infectious: HAV ... , HCV, HEV, EBV, ... HSV, CMV • Neoplasm ... #Diagnosis #causes
Causes of Erythema Nodosum - Mnemonic

NO cause found in 60% of cases
Drugs (antibiotics e.g., sulfonamides, amoxicillin)
Oral
Mnemonic NO cause ... Sarcoidosis or Lofgren's syndrome ... TB Viral: HSV ... , EBV, HIV, HepB ... #Differential #
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
Risks factor for HIV ... , HCV - Alcohol ... peripheral blood smear, HIV ... /HCV testing - ... K), H. pylori test
Acute Retroviral Syndrome
Acute Retroviral Syndrome is the symptomatic presentation of acute human immunodeficiency virus infection

 •
Acute Retroviral Syndrome ... Acute Retroviral Syndrome ... elevation • Nausea ... 14%), in which case ... -1 antibody test
Freiberg's Test for Piriformis Syndrome

Flex the hip to 90 degrees, internally rotate the hip.
Pain in the
for Piriformis Syndrome ... Flex the hip ... #Piriformis #syndrome ... lumbar #clinical #video ... #physicalexam #msk
Causes of Anterior Uveitis - Differential Diagnosis
Anterior Uveitis - 90% of cases of Uveitis
 • Inflammation
Uveitis - Differential ... • Infectious: HSV ... patient is likely HSV ... Anterior #Uveitis #Differential ... #Diagnosis #Causes
Fever and Rash - Differential Diagnosis Framework
 • Viral: Measles, Infectious Mono (EBV, CMV), Acute HIV,
Fever and Rash - Differential ... EBV, CMV), Acute HIV ... , Disseminated HSV ... , DRESS, Sweet syndrome ... #Fever #Rash #Differential
Causes of Thrombocytopenia - Differential Diagnosis Framework
Decreased Production:
 - Drugs (chemo, yang, sulfa, acetaminophen, NSAIDs, quinine,
Causes of Thrombocytopenia ... - Differential ... etc) - Viral: HIV ... , HCV, EBV, CMV ... antiphospholipid syndrome
Opportunistic Infections in HIV/AIDS: Syndromic Approach

WuidQ: Washington University ID Questions @WuidQ

#Opportunistic #Infections #OIs #HIVAIDS #Differential #Diagnosis
Infections in HIV ... /AIDS: Syndromic ... #OIs #HIVAIDS #Differential ... Diagnosis #Systems #Syndromes ... #Syndromic
Differential Diagnosis for Generalized Lymphadenopathy

Viral
• HIV 
• EBV 
• CMV 
• HBV 
• Dengue 
• Rubella
Differential Diagnosis ... Lymphadenopathy Viral • HIV ... EBV • CMV • HBV ... Lymphadenopathy #Differential ... #Diagnosis #Causes