Table 5.
Parameters | Ref. |
Portal hypertension | |
Non-cirrhotic portal hypertension | [8,14] |
Cirrhotic portal hypertension | [8,9,34] |
Cirrhosis | |
Longer duration of cirrhosis | [34,71] |
Greater severity of cirrhosis | [55,67] |
Greater size of esophageal varices | [34,62] |
Eradication of esophageal varices | |
Endoscopic therapies | |
Endoscopic variceal ligation | [11,41] |
Endoscopic sclerotherapy | [11,83] |
Angiographic | |
Percutaneous transhepatic variceal embolization | [85] |