Distinctive aspects of peptic ulcer disease, Dieulafoy's lesion, and Mallory-Weiss syndrome in patients with advanced alcoholic liver disease or cirrhosis

Figure 1 Reported distribution of common etiologies of upper gastrointestinal bleeding in patients with cirrhosis. Frequency distribution of the etiologies of upper gastrointestinal bleeding in patients with cirrhosis. Varices include esophageal or gastric varices. Adapted from Ref. [39,44-47]. PUD: Peptic ulcer disease; PHG: Portal hypertensive gastropathy; MWS: Mallory-Weiss syndrome; Other: Other etiologies of upper gastrointestinal bleeding.