25 results
Common Etiologies of Cirrhosis

Inflammation

 - Hepatitis B (15 percent)

 - Hepatitis C (47 percent)

 - Schistosomiasis
Etiologies of Cirrhosis ... congenital - Primary biliary ... #Diagnosis #Differential ... #Hepatology #Cirrhosis ... #Causes
Causes of Biliary Dilatation - Differential Diagnosis
 • Physiological: ↑ Age, Cholecystectomy, Opioid dependence, Post-sphincterotomy
 •
Causes of Biliary ... Dilatation - Differential ... pancreatitis, PSC (or secondary ... #differential # ... diagnosis #hepatology
Jaundice - Differential Diagnosis Algorithm
Pre-Hepatic - Unconjugated Hyperbilirubinemia
Increased Production
 • Hemolysis
 • Ineffective Erythropoiesis
 • Hematoma
Decreased
Jaundice - Differential ... Erythropoiesis • Hematoma ... on Ultrasound Biliary ... Diagnosis #Algorithm #Causes ... #Hepatology #bilirubinemia
Classification of Jaundice
Unconjugated hyperbilirubinemia (predominantly indirect bilirubin)
 • Increased bilirubin production (eg, hemolytic anemias, hemolytic reactions,
hemolytic reactions, hematoma ... hepatitis, hepatic cirrhosis ... cirrhosis, sepsis ... #unconjugated #differential ... #causes
Uveitis - Definition, Causes and SUN Classification

Inflammation of the iris, ciliary body, vitreous, retina and/or choroid
Incidence
- Definition, Causes ... Inflammation of the iris, ciliary ... macular edema, secondary ... Classification #Differential ... Ophthalmology #Rheumatology
Portal Hypertension - Differential Diagnosis
Portal Pressure = the pressure difference between the pressure in the portal
Hypertension - Differential ... Post-Hepatic: • Cardiac causes ... pregnancy • Primary biliary ... #Hypertension #Differential ... #hepatology
Hepatomegaly - Differential Diagnosis Algorithm
Malignant
 • Primary Carcinoma
 • Metastases
 • Lymphoma
 • Leukemia
 • Polycythemia
Hepatomegaly - Differential ... Cholangitis • Primary Biliary ... Cirrhosis #Hepatomegaly ... Diagnosis #Algorithm #Causes ... #Hepatology
Primary Biliary Cirrhosis (PBC) - Summary

PBC Epidemiology:
 • Female:Male 9:1
 • Common European descent
 • Age:
Primary Biliary ... intralobular bile ducts causes ... bile ducts Differential ... cholangitis #diagnosis #workup ... #hepatology
Causes of Portal Hypertension According to Site of Vascular Obstruction
1) Prehepatic pre-sinusoidal: Portal vein thrombosis due
Causes of Portal ... procoagulopathy or secondary ... to cirrhosis, Abdominal ... portalhypertension #phtn #differential ... #hepatology
Elevated Liver Enzymes - Differential Diagnosis Algorithm
Severe ALT > 15x ULN
 • Viral
 • Drugs/Toxins
 •
Liver Enzymes - Differential ... Infiltrative • Cirrhosis ... Duct Stone • Biliary ... Others #LFTs #Hepatology ... Diagnosis #Algorithm #Causes