研究单位：[1]Sixth Affiliated Hospital, Sun Yat-sen University[2]First Affiliated Hospital, Sun Yat-Sen University[3]First Affiliated Hospital of Jinan University[4]The First Affiliated Hospital of Guangzhou Medical University[5]Second Affiliated Hospital of Guangzhou Medical University[6]Southern Medical University, China[7]Guangdong Provincial Hospital of Traditional Chinese Medicine[8]Guangzhou First People's Hospital[9]Affiliated Hospital of Guangdong Medical University[10]Cancer Institute and Hospital, Chinese Academy of Medical Sciences[11]Xinhua Hospital, Shanghai Jiao Tong University School of Medicine[12]Meizhou People's Hospital[13]Jieyang People's Hospital
How to reduce the complications of perineal wound after abdominoperineal resection (APR) has always been a hot topic in the medical field.To reduce the complications of perineal wound and the primary healing of perineal wound must meet the two principles of "unobstructed drainage" and " reduced tension closure".This concept is similar to the concepts of closure of enterostomy in rectal cancer patients. It was reported that use of cross-stitch closure can significantly reduce complications of closure of enterostomy. So the investigator ever used the "cross" closure to reconstruct the perineal wound of APR, which was really decrease the complications of perineal wound. However, more clinical trails was needed to confirm the conclusion.
