Endoscopic findings in alcoholic liver disease: Does gender make a difference?

Abstract

Alcohol abuse and alcoholic liver disease are major health problems in many parts of the world. The prevalence of alcoholic liver disease is directly related to both rate and duration of alcohol intake. It is a widely held belief that women are more susceptible to the hepatotoxic effects of ethanol, and develop alcohol-related liver disease more readily than do men. A lower volume of distribution for alcohol, greater immune reactivity and higher activity of alcohol metabolizing enzymes in women are considered, at least in part, to be responsible for the greater susceptibility of women to alcoholic liver disease. Little data exist as to the extent of gastrointestinal involvement in advanced alcoholic liver disease, and even less, as to the relationship of these potential gastrointestinal lesions with gender, and whether or not female patients develop gastrointestinal complications at an earlier time in their liver disease natural history and whether when it occurs it is more severe than that seen in males. To answer these questions, 75 subjects (49 men and 26 women) with alcoholic liver disease underwent elective upper and lower gastrointestinal endoscopy while they were clinically stable. The prevalence of the various gastrointestinal lesions did not differ significantly between male and female alcoholics except for gastric ulcer (GU) and nonspecific inflammatory changes of the colon which were more common in females than in males (23.1% vs. 6.1% and 11.1% vs. 0%, respectively; both p<0.05). Based upon these data, we conclude that unlike the situation with liver disease, women are not at greater risk for the development of the common gastrointestinal complications characteristic of advanced liver disease, except for GU, than are men.