Investigation on the status quo of diagnosis and treatment related to the protection of defecation function in sphincter-preserving resections for rectal cancer: a cross-sectional study of Chinese colorectal surgeons.
10.3760/cma.j.cn.441530-20200111-00015
- VernacularTitle:中国结直肠外科医师对直肠癌保肛手术排粪功能保护相关的诊疗现状调查
- Author:
Sen HOU
1
;
Fan LIU
2
;
Zhan Long SHEN
1
;
Ying Jiang YE
1
Author Information
1. Department of Gastrointestinal Surgery, Peking University People's Hospital, Beijing 100044, China Laboratory of Surgical Oncology, Peking University People's Hospital, Beijing 100044, China Beijing Key Laboratory of Colorectal Cancer Diagnosis and Treatment Research, Peking University People's Hospital, Beijing 100044, China.
2. Department of Gastrointestinal Surgery, Peking University People's Hospital, Beijing 100044, China.
- Publication Type:Journal Article
- Keywords:
Cross-sectional study;
Function protection;
Rectal neoplasms;
Sphincter preserving resection
- MeSH:
Anal Canal/surgery*;
China;
Cross-Sectional Studies;
Defecation;
Humans;
Male;
Postoperative Complications/prevention & control*;
Rectal Neoplasms/surgery*;
Surgeons;
Surveys and Questionnaires;
Syndrome
- From:
Chinese Journal of Gastrointestinal Surgery
2021;24(4):319-326
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To understand the current status of diagnosis and treatment regarding the protection of defecation function in Chinese surgeons performing sphincter-preserving resections (SPR) for rectal cancer in order to discover the problems existing in the function protection during SPR and provide support and reference for the standardized clinical management of rectal cancer. Methods: A cross-sectional survey was performed. Colorectal surgeons who obtained the medical qualifications and volunteered to participate in this study were included, and respondents with incomplete information were excluded. From October 18 to 22, 2020, randomized sampling was conducted among Chinese colorectal surgeons from Chinese Association of Colorectal Surgeons, Chinese Colorectal Cancer Committee, Chinese Sexology Association Anal functional Surgery Committee and National Health Commission Capacity Building and Continuing Education Committee. The questionnaire included basic information of the respondents, assessment of defecation function before SPR, intraoperative details, postoperative follow-up, evaluation and intervention of patients with low anterior resection syndrome (LARS). Observation indicator: results of the questionnaire survey. Result: A total of 231 questionnaires were collected, and 230 were effective, with an effective rate of 99.6%. Among these participants, 217 (94.3%) were males; 107 (46.5%) had medical doctor degrees; 129 (56.1%) were national commission members in colorectal surgery; 137 (59.6%) performed more than 50 SPR operations per year; 211 (91.7%) assessed defection function by auxiliary examinations before SPR. Rigid sigmoidoscopy (n=116, 55.0%) and anorectal manometer (n=81, 38.4%) were the most commonly used method. Among the 230 respondents, 64.8% (n=149) of surgeons used 2D laparoscopy for SPR surgery most commonly, and 51.3% (n=118) of surgeons performed direct colorectal anastomosis for reconstruction, and 98.3% (n=226) used staplers during anastomosis. All the surgeons indicated that they would follow up patients after SPR, and outpatient clinic was the most common method (84.4%, 184/230). When LARS occurred, 50.0% (115/230) of surgeons chose defecation function scale and 78.7% (181/230) actively provided guidance and intervention for patients. Conclusions: Chinese colorectal surgeons still have shortcomings in the protection of defecation function during SPR for rectal cancer. They do not make enough preoperative functional evaluation and postoperative functional recovery estimate for patients. The knowledge and use of defecation function scales and interventions on LARS are expected to be standardized.
