[Recurrent source of bleeding in patients with esophageal varices].

During last 7 years were in Endoscopic Centre of Brno Traumatologic Hospital treated 824 patients (624 male, 200 female) with esophageal varices, indicated to endoscopic sclerotherapy, ligation, or tissue adhesive injection. For one or more episodes of bleeding were treated 659 patients and resting 165 received therapy prophylactically. Recurrent acute bleeding from upper GIT occurred from 1 January 1990 to 30 April 1997 in 212 of them. In patients with previously proved esophageal varices were investigated for repetitive acute bleeding in this period 212 of them. In 157 (74%) patients endoscopy confirmed expected repetitive bleeding from esophageal varices, but in 55 (26%) was found bleeding from other source of upper gastrointestinal tract. The bleeding from gastroduodenal ulcers in 18 (8%) patients, in 22 (10%) from apths, Mallory-Weiss syndrome was source of bleeding in 8 (4%) patients, and hemorrhagic gastropathy in 7 (3%) was found. The authors draw attention to the fact that, in their big group patients with esophageal varices, duplicity of source of bleeding occurred in 1/4 patients. They concluded, that in patients with previously proved esophageal varices in necessary to perform in case of recurrent bleeding emergency of urgent endoscopy not only of esophagus, but even of whole upper GIT. Therapeutic mistake can happen in 1/4 of patients, if repetitive bleeding from varices would be expected and automatically treated by balloon tube. The patients could be damaged by delay in the treatment of bleeding from other source.