Characteristics and predictors of postoperative outcome of Crohn disease patients requiring abdominal surgery: a series of 1 048 cases from a single inflammatory bowel disease centre
10.3760/cma.j.cn112139-20200304-00185
- VernacularTitle:单中心1 048例克罗恩病手术患者临床特点及预后分析
- Author:
Yi LI
1
;
Lei CAO
;
Zhen GUO
;
Lili GU
;
Ming DUAN
;
Enhao WU
;
Jianfeng GONG
;
Weiming ZHU
Author Information
1. 东部战区总医院 南京大学医学院附属金陵医院普通外科 210002
- Keywords:
Crohn disease;
Colorectal surgery;
Postoperative complications;
Recurrence
- From:
Chinese Journal of Surgery
2021;59(1):40-45
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To examine the clinical characteristics, the potential relative factors for postoperative abdominal septic complications, and prognosis factors of surgical recurrence of Crohn disease (CD) patients after the first surgery.Methods:All the CD patients from Department of General Surgery, Jinling Hospital, Medical School of Nanjing University who had undergone at least one abdominal surgery from January 2007 to December 2017 were included for retrospective analysis. Hospital records were reviewed for information on clinical characteristics. Relative factors of postoperative abdominal septic complications were accessed by Logistic regression models, and prognosis factors of surgical recurrence were accessed by Cox proportional hazards regression models.Results:There were 1 048 patients included (733 males and 315 females), accounting for 1 513 operations. The age was 31(17) years and the length of resected small bowel was 30.0(40.0) cm at the first resection, 20.0(35.0) cm at the second resection, and 20.0(23.5) cm at the third resection. The length of resected small bowel was 25.0(40.0) cm at any resection. At the first abdominal surgery, 70.99%(744/1 048) patients were aged between 17 and 40 years, 66.98%(702/1 048) patients had ileocolonic disease, and 60.40%(633/1 048) patients had penetrating behavior. Penetrating behavior ( OR=8.594, 95% CI: 3.397 to 21.740, P<0.01) and current smoking status ( OR=2.671, 95% CI: 1.044 to 6.832, P=0.040) were significantly associated with an increased risk of postoperative septic complications, whereas staged operation ( OR=0.360, 95% CI: 0.184 to 0.707, P=0.003) was associated with a decreased risk. Male gender ( HR=1.500, 95% CI: 1.128 to 1.995, P=0.005), upper gastrointestinal disease ( HR=1.526, 95% CI: 1.033 to 2.255, P=0.034), penetrating behavior ( HR=1.506, 95% CI: 1.132 to 2.003, P=0.005) and emergency surgery ( HR=1.812, 95% CI: 1.375 to 2.387, P<0.01) were significantly associated with an increased risk of postoperative surgical recurrence, whereas staged operation ( HR=0.361, 95% CI: 0.227 to 0.574, P<0.01) was significantly associated with a decreased risk. Conclusions:In this cohort of CD patients receiving abdominal surgery from an inflammatory bowel disease center, the median age was 31 years and the median length of resected small bowel was 30 cm, at first resection. Patients who have risk factors of adverse postoperative outcome may be benefited from staged surgical approach.
