Chen W C, Hou M C, Lin H C, Chang F Y, Lee S D
Department of Medicine, Taipei Veterans General Hospital, Taiwan, ROC.
Zhonghua Yi Xue Za Zhi (Taipei). 2000 Feb;63(2):144-7.
Endoscopic variceal ligation is a preferred endoscopic method to treat esophageal variceal bleeding. Esophageal stricture complicated by endoscopic ligation is very unusual. We report a case of symptomatic esophageal stricture after variceal ligation. Endoscopic balloon dilatation was used to treat the stricture successfully. The possible mechanism of stricture formation is discussed.