Reflection on the present study of anastomotic leakage after colorectal surgery
10.3760/cma.j.issn.1671-0274.2018.04.003
- VernacularTitle: 对当前结直肠术后吻合口漏研究的思考
- Author:
Zhouqiao WU
1
;
Jinyao SHI
;
Ziyu LI
;
Jiafu JI
Author Information
1. Department of Gastrointestinal Cancer Center, Ward I, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education) , Peking University Cancer Hospital & Institute, Beijing 100142, China
- Publication Type:Editorial
- Keywords:
Colorectal neoplasms;
Anastomotic leakage;
Complication
- From:
Chinese Journal of Gastrointestinal Surgery
2018;21(4):372-377
- CountryChina
- Language:Chinese
-
Abstract:
Anastomotic leakage is one of the most serious complications of colorectal surgery. Despite progress in available surgical techniques, the morbidity associated with anastomotic leakage remains high. In this review, we summarize the current clinical status of this complication, the problems it causes, and relevant research achievements. To date, a lack of consensus regarding the diagnosis of anastomotic leakage has resulted in varying rates of diagnosis across countries and regions worldwide. Accurately predicting the occurrence of anastomotic leakage using the established risk factors and preoperative scoring systems remains difficult. Many of the described preventive measures, including defunctioning stoma creation, positive air leak testing, and use of effective tissue adhesives, remain controversial; more evidence-based medical information is urgently needed. Delayed diagnoses of anastomotic leakage also remain common in clinical practice. To prevent catastrophic outcomes, such as reoperations or deaths, early diagnosis is critically important. Parameters local to the area of the anastomosis may facilitate early detection of leakage, but their effectiveness is subject to clinical validation. Lastly, the pathological etiology of anastomotic leakage remains to be determined, and its elucidation may inspire innovative interventions that solve this critical surgical complication.
