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[The portacaval anastomosis (author's transl)]
Langenbecks Archiv Fur Chirurgie
|November 15, 1976
Summary
Portacaval anastomoses for portal hypertension showed similar survival rates regardless of surgical technique in stationary cirrhosis. However, progressive cirrhosis patients had poor outcomes with any treatment.
Area of Science:
- Hepatology
- Surgical Gastroenterology
- Vascular Surgery
Context:
- Portal hypertension is a serious complication of liver disease.
- Portacaval anastomoses are surgical procedures to manage portal hypertension.
- Encephalopathy and hepatic failure are significant risks associated with portal hypertension.
Purpose:
- To review patient outcomes following various portacaval anastomoses for portal hypertension.
- To analyze the impact of surgical intervention on survival rates in different stages of cirrhosis.
- To identify challenges and complications associated with portacaval shunts.
Summary:
- A review of 722 patients treated for portal hypertension between 1958 and 1975.
- Intrahepatic block was present in 88% of patients.
- Survival rates at 6 years were approximately 70% for stationary cirrhosis, irrespective of surgical procedure, but only 40% for progressive cirrhosis, regardless of treatment modality.
Impact:
- Surgical intervention for portal hypertension yields better outcomes in stationary cirrhosis compared to progressive cirrhosis.
- The type of portacaval anastomosis did not significantly influence 6-year survival in stationary cirrhosis.
- Progressive cirrhosis remains a critical factor limiting survival in patients with portal hypertension, even after surgical shunting.