1. Abnormal Upper Gastrointestinal Motility Reduces the Efficacy of Colectomy for Colonic Inertia: A Systematic Review and Meta-analysis.
- Author
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Dourado J, Garoufalia Z, Emile SH, Wignakumar A, Rogers P, Weiss BP, Meknarit S, Mavarantonis S, Wexner SD, and DaSilva G
- Abstract
This systematic review aimed to assess the effects of upper gastrointestinal (UGI) dysmotility on outcomes of surgical treatment of colonic inertia (CI). This PRISMA-compliant systematic review and meta-analysis searched PubMed, Scopus, Google Scholar, and clinicaltrials.gov through October 2023 for studies that assessed outcomes of CI patients who underwent colectomy while putting data on UGI motility in context. The primary outcome was postoperative persistence or recurrence of constipation. Secondary outcomes were postoperative complications, continence, and quality of life (QoL) improvements. The revised tool to assess the risk of bias in nonrandomized studies of interventions was used to assess the risk of bias, and the certainty of evidence was graded using the GRADE approach. Eight studies (1991 to 2013) included data on UGI evaluation of CI patients; 12.8 to 24.3% were tested for concomitant GI dysmotility. High rates of motility abnormalities were in the small bowel (31.4%), stomach (34.1%), and esophagus (48.5%). Patients with UGI dysmotility and CI were more likely to experience constipation recurrence (OR: 10.71, 95% CI: 2.17; 52.87, P=0.004) and less likely to have postoperative QoL improvements (OR: 0.16, 95% CI: 0.04; 0.65, P=0.010) compared with patients with CI and no abnormal UGI testing. There were no differences in postoperative complications (OR: 1.59, 95% CI: 0.64; 4.267, P=0.542) or continence (OR: 0.29, 95% CI: 0.06; 1.47, P=0.0136) rates. Large subsets of CI patients with concomitant UGI dysmotility may be preoperatively underdiagnosed. UGI dysmotility may be associated with a higher risk of postoperative recurrence of constipation and suboptimal improvements in QoL. We recommend routine UGI evaluation before surgery for CI., (Copyright © 2024 Wolters Kluwer Health, Inc. All rights reserved.)
- Published
- 2024
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