Which option below is a complication of portal hypertension?

Which option below is a complication of portal hypertension?

• A. Increased albumin levels
• B. Ascites
• C. Splenomegaly
• D. Esophageal varices

Answer: (D)

Portal hypertension drives the formation of collateral vessels to bypass the high pressure in the portal system. These collaterals can dilate in the esophagus, creating esophageal varices that are prone to rupture and cause life‑threatening upper GI bleeding. This makes esophageal varices the most characteristic and urgent complication tied directly to portal hypertension. Ascites and splenomegaly are indeed related consequences of portal hypertension—ascites from increased hydrostatic pressure and fluid retention, and splenomegaly from congested splenic blood flow—but the option that most clearly represents a direct, dangerous complication due to portal hypertension is esophageal variceal bleeding. Increased albumin levels aren’t typical of portal hypertension; liver dysfunction more commonly lowers albumin synthesis, contributing to complications like ascites rather than raising albumin.

Portal hypertension drives the formation of collateral vessels to bypass the high pressure in the portal system. These collaterals can dilate in the esophagus, creating esophageal varices that are prone to rupture and cause life‑threatening upper GI bleeding. This makes esophageal varices the most characteristic and urgent complication tied directly to portal hypertension.

Ascites and splenomegaly are indeed related consequences of portal hypertension—ascites from increased hydrostatic pressure and fluid retention, and splenomegaly from congested splenic blood flow—but the option that most clearly represents a direct, dangerous complication due to portal hypertension is esophageal variceal bleeding. Increased albumin levels aren’t typical of portal hypertension; liver dysfunction more commonly lowers albumin synthesis, contributing to complications like ascites rather than raising albumin.