Peritoneovenous shunt therapy for leaking ascites in the cirrhotic patient.

AUTOR(ES)

O'Connor, M

RESUMO

Review of clinical and operative records of 86 patients at the Minneapolis VA Medical Center and Mount Sinai Hospital undergoing peritoneovenous (PV) shunt for intractable ascites revealed a subgroup of patients (n = 9) who developed leaking ascites prior to shunting. The etiology of leaking ascites was as follows: 1) ruptured umbilical hernia ( UH ) (four patients), 2) repeated paracentesis (three patients), and 3) postoperative incisional ascitic fluid leak (two patients). Initial therapy included local sterile compression dressing, intravenous antibiotics, and management of fluid and electrolytes. All nine patients underwent subsequent closure of the fascial defect and PV shunt to prevent reaccumulation of ascites (simultaneous procedures were performed in five patients). No patient developed postoperative septic complications, organ failure, gastrointestinal bleeding, or encephalopathy. There were no early deaths; however, three late deaths (18 months, 2, and 4 years) were due to variceal bleeding and/or liver failure. Ascites was well controlled in seven patients with PV shunt alone, the other two ultimately responding to medical therapy. We conclude that peritoneal fluid leaks can be treated successfully by repairing the fascial defect and placing a PV shunt. In the absence of infected ascites and clinical peritonitis, PV shunt may be performed simultaneously with closure of UH , thus preventing the reaccumulation of ascites during the immediate postoperative period.

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