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Ascites Differential Diagnosis Table - Serum Ascites Albumin Gradient (SAAG)

SAAG ≥ 1.1:
 • Cirrhosis
 • Portal
Ascites Differential ... Diagnosis Table ... Albumin Gradient ... Cirrhosis • Portal ... #SAAG #hepatology
Deciphering the SAAG - Serum to Ascites Albumin Gradient
Ascites is either made in the liver sinusoid
Albumin Gradient ... sinusoid with (ie Portal ... liverprof #Diagnosis #Hepatology ... #SAAG #Ascites ... Interpretation #Differential
Serum Ascites Albumin Gradient (SAAG) - Differential Diagnosis
High albumin gradient (>1.1 g/dl):
 - Cirrhosis	
 - Alcoholic
Gradient (SAAG) ... - Differential ... syndrome) - Portal ... Veno-occlusive disease - Acute ... Diagnosis #hepatology
Causes of Ascites
Normal Peritoneum
Portal hypertension (SAAG > 1.1 g/dL)
  1. Hepatic congestionl
Portal hypertension ... fibrosis - Acute ... Portal vein occlusion ... Causes #diagnosis #differential ... #hepatology #SAAG
Portal Hypertension - Differential Diagnosis
Portal Pressure = the pressure difference between the pressure in the portal
- Differential ... ) estimated by gradient ... HTN: ascites (SAAG ... • Cirrhosis/acute ... Diagnosis #causes #hepatology
Ascites - Diagnosis and Management Summary
Paracentesis studies: cell count + differential, albumin, protein, culture
 • Serum-ascites-albumin-gradient
: cell count + differential ... culture • Serum-ascites-albumin-gradient ... (SAAG): > 1.1 g ... /dL suggests portal ... Management #Summary #Hepatology