• Research Institute of General Surgery, Fuzhou General Hospital of Nanjing Military Command, Fuzhou 350025, ChinaCorresponding Author: TU Xiao-huang, E-mail: fzptwk@163.com;
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Objective  To assess the effectiveness of large-calibre (7.5#) transanal tube drainage and decompression on prevention from anastomotic leakage following anterior resection for rectal cancer.
Methods  Clinical data of 346 consecutive patients (M/F=1.39, age range 32-84 years, median age 58.5 years) undergone anterior resection for rectal cancer in this institute from January 2006 to December 2008 were analyzed retrospectively.
Results  The anastomotic leakage rate was 0 (0/185) and 5.59%(9/161) in patients with or without receiving large-calibre transanal tube drainage respectively. The anastomotic leakage rate was significantly decreased by large-calibre transanal tube drainage after anterior resection for rectal cancer (χ2=8.526, P=0.004). Eight cases of anastomotic leakage were treated conservatively and the other one required further surgical interventions. No perioperative death occurred in this series.
Conclusion  In this study, the large-calibre transanal tube drainage and decompression is effective in protecting rectal anastomosis and decreasing the rate of anastomotic leakage.

Citation: TU Xiaohuang,ZHANG Zaizhong,SONG Jingxiang,CHEN Shaoquan,LI Chengjin. Comparative Study of Large-Calibre Transanal Tube Usage after Rectal Cancer Anterior Resection for Prophylaxis of Anastomotic Leakage. CHINESE JOURNAL OF BASES AND CLINICS IN GENERAL SURGERY, 2009, 16(10): 830-833. doi: Copy