Why Evl Is Done

Esophageal variceal ligation (EVL) is a standard procedure in the management of acute variceal bleeding and is beneficial in the prophylaxis of esophageal variceal bleeding. We favor multiband ligation devices in treating esophageal varices. These devices allow rapid loading and deployment of bands.

How long does esophageal banding last?

Variceal banding is often done several times to control the varices and prevent bleeding. For example, banding might be repeated every 2 to 4 weeks for 3 to 4 sessions. Your doctor will monitor (check) the varices every 3 to 12 months after that for the rest of your life.

What happens after varices are banded?

Banding the vein will cut off blood flow through the vein. The banded tissue develops into a small ulceration that quickly heals after several days or a few weeks.