[Bacterial infections following sclerosing therapy for esophageal varices].

Two patients with infectious complications 3 and 5 days after elective sclerotherapy of esophageal varices are presented. Both patients had liver cirrhosis (primary biliary cirrhosis and alcoholic liver cirrhosis with hepatitis B virus infection respectively). In one patient a brain abscess developed which was treated successfully by antibiotics and surgery; in the other patient pneumococcal bacteremia and gonarthritis developed. Frequency, possible causes and antibiotic prophylaxis are discussed.