Prediction of oesophageal varices in cirrhosis of liver patients by serum ascitic albumin gradient.

This hospital based observational study was carried out to evaluate the relation between serum ascitic albumin gradient and oesophageal varices in cirrhosis of liver disease patient. This was a hospital based observational study on 50 cases of diagnosed cirrhosis of liver disease patients in department of medicine of Mymensingh medical college Hospital, Mymensingh, Bangladesh from 8th January 2012 to 07th July 2012 for a period of 6 months. The study showed age frequency 5(10%) were from 21-30 years, 15(30%) were from 31-40 years 15(30%) were from 40-50years, and 15(30%) were from ≥51 years of age. Out of 50 patients, 38(76%) were male and 12(24%) were female patients. The etiology of liver cirrhosis was hepatitis B virus in 22(44%), hepatitis C virus in 4(8%), alcohol in 1(2%) and others in 23(46%) patients. Twenty four (48%) patients had SAAG value 1.1-1.49, 21(42%) patients had SAAG value 1.5-1.99, 5(10%) patients had Serum Ascitic Albumin Gradient (SAAG) value >2.0 and 16(32%) patients had no oesophageal varices, 11(22%) patients had small straight varices (F1) esophageal varices, 18(36%) patients had less than one-third of the esophageal lumen (F2) oesophageal varices, 5(10%) patients had more than one-third of the esophageal lumen (F3) esophageal varices. The degree of SAAG demonstrate significant statistical association with presence or absence of oesophageal varices (p=0.023) and grades of the oesophageal varices (p=0.001) in patients with cirrhosis of liver disease. So, it was predicted that the presence of oesophageal varices in cirrhosis of liver disease patients with high SAAG without performing endoscopy of upper GIT.