» Articles » PMID: 29698398

Predictive Factors for Missed Adenoma on Repeat Colonoscopy in Patients with Suboptimal Bowel Preparation on Initial Colonoscopy: A KASID Multicenter Study

Overview
Journal PLoS One
Date 2018 Apr 27
PMID 29698398
Citations 14
Authors
Affiliations
Soon will be listed here.
Abstract

Suboptimal bowel preparation can result in missed colorectal adenoma that can evolve into interval colorectal cancer. This study aims to identify the predictive factors associated with missed adenoma on repeat colonoscopy in patients with suboptimal bowel preparation at initial colonoscopy. A total of 441 patients with suboptimal bowel preparation on initial colonoscopy and who had repeat colonoscopy within two years were included from 2007 to 2014 in six tertiary hospitals. Suboptimal bowel preparation was defined as 'poor' according to the Aronchick scale or a score ≤ 1 in at least one segment or total score < 6 according to the Boston bowel preparation scale. Of 441 patients, mean age at initial colonoscopy was 59.1 years, and 69.2% patients were male. The mean interval from initial to repeat colonoscopy was 14.1 months. The per-patient adenoma miss rate (AMR) was 42.4% for any adenoma and 5.4% for advanced adenoma. When the association between baseline clinical characteristics and missed lesions on repeat colonoscopy was analyzed, dyslipidemia (odds ratio [OR], 5.19; 95% confidence interval [CI], 1.14-23.66; P = 0.034), and high-risk adenoma (OR, 4.45; 95% CI, 1.12-17.68; P = 0.034) on initial colonoscopy were independent risk factors for missed advanced adenoma. In patients with suboptimal bowel preparation, dyslipidemia and high-risk adenoma on initial colonoscopy were independently predictive of missed advanced adenoma on repeat colonoscopy.

Citing Articles

Using a Mobile Health App (ColonClean) to Enhance the Effectiveness of Bowel Preparation: Development and Usability Study.

Chen H, Tu M, Chen M JMIR Hum Factors. 2025; 12():e58479.

PMID: 39791869 PMC: 11735013. DOI: 10.2196/58479.


Association Between Longer Cecal Intubation Time and Detection and Miss Rate of Colorectal Neoplasms.

Choi J, Lim S, Han Y, Lee J, Jin E, Seo J J Clin Med. 2024; 13(23).

PMID: 39685539 PMC: 11642371. DOI: 10.3390/jcm13237080.


Novel Approach to Continuation of Elective Procedures in People at Risk for Sodium-Glucose Cotransporter 2 Inhibitor-Associated Euglycemic Ketoacidosis.

Verdone M, Bauman J, Iversen E, Schulman-Rosenbaum R, Antonacci A, Leffe S Diabetes Spectr. 2024; 37(2):165-169.

PMID: 38756433 PMC: 11093762. DOI: 10.2337/ds23-0040.


Boston bowel preparation scale score 6 has more missed lesions compared with 7-9.

Kim J, Choi J, Lee J, Han Y, Jin E, Lim J Sci Rep. 2024; 14(1):1605.

PMID: 38238553 PMC: 10796329. DOI: 10.1038/s41598-024-52244-8.


Correlation between prescribing doctor attributes and intestinal cleanliness in colonoscopy: a study of 22522 patients.

Zhou H, Khizar H, Zhang X, Yang J Ann Med. 2023; 55(2):2262496.

PMID: 37751492 PMC: 10524780. DOI: 10.1080/07853890.2023.2262496.


References
1.
Manser C, Bachmann L, Brunner J, Hunold F, Bauerfeind P, Marbet U . Colonoscopy screening markedly reduces the occurrence of colon carcinomas and carcinoma-related death: a closed cohort study. Gastrointest Endosc. 2012; 76(1):110-7. DOI: 10.1016/j.gie.2012.02.040. View

2.
Xiang L, Zhan Q, Zhao X, Wang Y, An S, Xu Y . Risk factors associated with missed colorectal flat adenoma: a multicenter retrospective tandem colonoscopy study. World J Gastroenterol. 2014; 20(31):10927-37. PMC: 4138473. DOI: 10.3748/wjg.v20.i31.10927. View

3.
Rex D, Imperiale T, Latinovich D, Bratcher L . Impact of bowel preparation on efficiency and cost of colonoscopy. Am J Gastroenterol. 2002; 97(7):1696-700. DOI: 10.1111/j.1572-0241.2002.05827.x. View

4.
Lieberman D, Prindiville S, Weiss D, Willett W . Risk factors for advanced colonic neoplasia and hyperplastic polyps in asymptomatic individuals. JAMA. 2003; 290(22):2959-67. DOI: 10.1001/jama.290.22.2959. View

5.
Giorgino F, Laviola L, Eriksson J . Regional differences of insulin action in adipose tissue: insights from in vivo and in vitro studies. Acta Physiol Scand. 2005; 183(1):13-30. DOI: 10.1111/j.1365-201X.2004.01385.x. View