The analysis of the results of colonoscopy in young patients with chronic constipation
10.3760/cma.j.issn.1007-5232.2016.05.007
- VernacularTitle:青年慢性便秘患者结肠镜检查的结果分析
- Author:
Yingying AN
;
Hailong CAO
;
Mengque XU
;
Wenxiao DONG
;
Sinan WANG
;
Bangmao WANG
;
Kui JIANG
- Publication Type:Journal Article
- Keywords:
Colonoscopy;
Colorectal neoplasms;
Adenoma;
Constipation
- From:
Chinese Journal of Digestive Endoscopy
2016;33(5):300-303
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the necessity of colonoscopy in young patients with chronic constipation.Methods Data of patients aged 18-50 underwent colonoscopy at Tianjin Medical University General Hospital with chronic constipation as the sole indication between April 2003 and May 2014 were analyzed.Endoscopic and pathologic reports were analyzed.Results During the study period,a total of 563 patients were included,who were aged 18-50 with chronic constipation as the sole indication,of which 260 patients were aged 18-35,and 303 patients were aged 36-50.No lesion was found during colonoscopy in 167 (29.7％) patients,whereas in other 396 (70.3 ％) patients positive findings were reported,including polyps in 45 patients (of which 13 were with multiple polyps),adenomas in 20(17 in distal colon,3 in proximal colon).In patients aged 18-35,3 cases of adenomas(3/260,1.2％) were found,of which 1 patient (1/260,0.4％)had advanced adenoma.In patients aged 36-50,17 cases of adenomas(17/303,5.6％) were found,of which 4 (4/303,1.3％) were advanced ones.Colorectal cancers were found in 2 patients (0.7％,2/303),both in patients aged 36-50.The detection rate for colorectal neoplasms (including adenoma and cancer) in patients with chronic constipation aged 18-35 was significantly lower than that in patients aged 36-50[1.2％(3/260) VS 6.3％(19/303),P=0.002,95％CI:0.05-0.60].Conclusion The detection rate for colorectal neoplasms in patients aged 18-35 years with chronic constipation is relatively low,and colonoscopy is not recommended for them.
