19 results
Differential Diagnosis and Evaluation of Hyponatremia:
1) Identification of onset (acute vs. chronic)
2) Presence of symptoms (HA,
Identification of onset (acute ... , confusion, seizures ... history #Diagnosis #EM ... #IM #Nephro #Hyponatremia ... #Algorithm #Ddxof
Causes of Acute Liver Injury - Differential Diagnosis
Hepatocellular - Liver Parenchyma
 • Infectious: Hepatitis C, A,
Causes of Acute ... Liver Injury - Differential ... Parenchyma • Infectious ... C, A, E, B, D, EBV ... #Diagnosis #Causes
Differential Diagnosis of Syncope
First, is it syncope? History is very important for distinguishing syncope from other
(seizure, dizziness ... #Diagnosis #EM # ... Neuro #IM #Sycope ... #Causes #Differential ... #Algorithm #Ddxof
Causes of Acute Kidney Injury (AKI) - Differential Diagnosis Algorithm
Acute Kidney Injury (AKI) - Acute increase
Causes of Acute ... Injury (AKI) - Differential ... Glomerulonephritis • Anti-GBM ... , allopurinol, PPI ... ) • Infections
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
Acute Liver Injury ... Algorithm Vascular Causes ... of Acute Liver ... • Infectious: HAV ... HBV, HCV, HEV, EBV
Microbial Etiology of Acute Pharyngitis - IDSA
Bacterial
 • Group A streptococcus - Pharyngotonsillitis, scarlet fever
 •
Microbial Etiology of Acute ... Cold, croup • EBV ... HIV Infection ... IDSA #diagnosis #differential ... #causes #bacteria
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
toxo IgG • CNS PCR ... granulomatosis: • EBV-associated ... Sarcoidosis • Neuro ... Lesions #Brain #differential ... #diagnosis #causes
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
HIV / AIDS - Differential ... complaints or seizures ... Demyelinating disease caused ... effect/Edema • EBV ... #differential #
Acute Retroviral Syndrome
Acute Retroviral Syndrome is the symptomatic presentation of acute human immunodeficiency virus infection

 •
elevation • Nausea ... 14%), in which case ... • Viral RNA level ... Thrombocytopenia Neuro ... Epstein-Barr virus (EBV
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
CNS Infections - ... virus • CMV • EBV ... Symptoms: • Acute ... rav7ks #CNS #Infections ... #differential #