BACKGROUND: This study was to clarify the high riskfactors for subphrenic infection (SI) after liver resection forpatients with hepatic malignancy.METHODS: Three hundred and sixty-eight patients whohad undergone hepat...BACKGROUND: This study was to clarify the high riskfactors for subphrenic infection (SI) after liver resection forpatients with hepatic malignancy.METHODS: Three hundred and sixty-eight patients whohad undergone hepatectomy from January 1985 throughJune 2002 were randomly divided into 2 groups accordingto resection of liver parenchyma, hepatic cirrhosis, primaryliver cancer, intraoperative blood loss, and subphrenicdrainage. The chi-square was used for statistical analysis.RESULTS: Thirteen patients (3.53%) of the 368 patientshad SI. The high-risk factors for SI after hepatectomy wererelated to resection of liver parenchyma and hepatic cirrho-sis ; but the course or stage of primary liver cancer was notrelated to the incidence of SI. Intraoperative blood loss ofover 1500 ml was found to be a significant risk factor forpostoperative SI. Adequate drainage of the subdiaphragmand the raw surface of the liver after operation was essentialto decreasing SI after liver resection.CONCLUSION: Inadequate subphrenic drainage maylargely contribute to SI in patients with hepatic malignancyundergoing hepatectomy apart from other factors. Com-prehensive measures should be taken to prevent the infec-tion after hepatectomy.展开更多
In order to identify the high risk factors that determine subphrenic infection after hepatectomy, 187 liver resections performed during January, 1985 to December, 1990 in Department of Surgery of Tongji Hospital were ...In order to identify the high risk factors that determine subphrenic infection after hepatectomy, 187 liver resections performed during January, 1985 to December, 1990 in Department of Surgery of Tongji Hospital were reviewed. Thirteen patients developed subphrenic infection with the incidence of subphrenic infection being 6. 95%. The results of retrospective study on 187 liver resections demonstrated that the high risk factors related to subphrenic infection after hepatectomy were as follows: (1) The extent of liver resection was associated with subphrenic infection.(2) The incidence of subphrenic infection after liver resection of primary liver cancer patients with hepatic cirrhosis was higher than that of non-cirrhotic patients. (3) Intraoperative estimated blood loss greater than 1500 ml was found to be a significant risk factor in the development of postoperative subphrenic infection.(4) Adequate postoperative drainage of subdiaphragm and the raw surface of the liver was one of critical factors of decreasing subphrenic infection after liver resection.展开更多
文摘BACKGROUND: This study was to clarify the high riskfactors for subphrenic infection (SI) after liver resection forpatients with hepatic malignancy.METHODS: Three hundred and sixty-eight patients whohad undergone hepatectomy from January 1985 throughJune 2002 were randomly divided into 2 groups accordingto resection of liver parenchyma, hepatic cirrhosis, primaryliver cancer, intraoperative blood loss, and subphrenicdrainage. The chi-square was used for statistical analysis.RESULTS: Thirteen patients (3.53%) of the 368 patientshad SI. The high-risk factors for SI after hepatectomy wererelated to resection of liver parenchyma and hepatic cirrho-sis ; but the course or stage of primary liver cancer was notrelated to the incidence of SI. Intraoperative blood loss ofover 1500 ml was found to be a significant risk factor forpostoperative SI. Adequate drainage of the subdiaphragmand the raw surface of the liver after operation was essentialto decreasing SI after liver resection.CONCLUSION: Inadequate subphrenic drainage maylargely contribute to SI in patients with hepatic malignancyundergoing hepatectomy apart from other factors. Com-prehensive measures should be taken to prevent the infec-tion after hepatectomy.
文摘In order to identify the high risk factors that determine subphrenic infection after hepatectomy, 187 liver resections performed during January, 1985 to December, 1990 in Department of Surgery of Tongji Hospital were reviewed. Thirteen patients developed subphrenic infection with the incidence of subphrenic infection being 6. 95%. The results of retrospective study on 187 liver resections demonstrated that the high risk factors related to subphrenic infection after hepatectomy were as follows: (1) The extent of liver resection was associated with subphrenic infection.(2) The incidence of subphrenic infection after liver resection of primary liver cancer patients with hepatic cirrhosis was higher than that of non-cirrhotic patients. (3) Intraoperative estimated blood loss greater than 1500 ml was found to be a significant risk factor in the development of postoperative subphrenic infection.(4) Adequate postoperative drainage of subdiaphragm and the raw surface of the liver was one of critical factors of decreasing subphrenic infection after liver resection.
