71 results
Jaundice - Pathophysiology and Causes

- Amy Chung, MD, MSc @AmyChung 

#Jaundice #Pathophysiology #Differential #Unconjugated #Causes #Diagnosis
Jaundice - Pathophysiology ... and Causes - ... Amy Chung, MD, MSc ... Pathophysiology #Differential ... #Diagnosis
Approach to Neonatal Jaundice

Causes of pathologic hyperbilirubinemia can be classified as due to (1) increased bilirubin
Approach to Neonatal Jaundice ... Causes of pathologic ... #Diagnosis #Peds ... #Algorithm #Differential ... #Workup #bilirubinemia
Classification of Jaundice
Unconjugated hyperbilirubinemia (predominantly indirect bilirubin)
 • Increased bilirubin production (eg, hemolytic anemias, hemolytic reactions,
Classification of Jaundice ... hepatocyte damage (eg, hepatitis ... Classification #diagnosis ... #unconjugated #differential ... #causes
Acute Kidney Injury - AKI Workup Algorithm and Differential Diagnosis
Baseline Investigations: full blood count with differential,
Kidney Injury - AKI Workup ... Diagnosis Baseline ... osmolarity If cause ... cryoglobulins, hepatitis ... #causes
Hilar enlargement
The table summarizes the causes of hilar enlargement.
Normal hili are:
- Normal in position - left
summarizes the causes ... branching vessels #Diagnosis ... #Radiology #CXR ... #Enlargement #Differential
Causes of Gallbladder Wall Thickening - Differential Diagnosis
 • Physiologic: Contracted gall bladder in a non-fasting
Causes of Gallbladder ... Wall Thickening - Differential ... Diagnosis • Physiologic ... Cholangitis, Acute hepatitis ... #Diagnosis #radiology
Acute Fatty Liver of Pregnancy (AFLP)
Pathophysiology:
 • Defect in fetal free fatty acid metabolism products →
= nonspecific (nausea ... (DIC, ascites, jaundice ... AP, ↑INR, ↑BUN/Cr ... infiltration) Differential ... Hepatitis, Preeclampsia
Travel History - Clues to Infectious Disease Diagnosis in a Traveler 
 • Where did you
Travel History - Clues ... Infectious Disease Diagnosis ... Commercial sex worker ... InfectiousDiseases #Infections #differential ... #Diagnosis #Traveler
Primary Biliary Cirrhosis (PBC) - Summary

PBC Epidemiology:
 • Female:Male 9:1
 • Common European descent
 • Age:
intralobular bile ducts causes ... hyperpigmentation • Jaundice ... bile ducts Differential ... Viral hepatitis, ... #workup #hepatology
Mediastinal Widening - Differential Diagnosis

 • Vascular: Aortic dissection, Aortic anourysm, Enlarged pulmonary arteries, Venous or
Mediastinal Widening - Differential ... Diagnosis • ... Nodule / mass • Masses ... Pericardial effusion • CXR ... #radiology