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- W2150684612 abstract "Acute colonic obstruction because of malignancy is often a surgical emergency. Surgical decompression with colostomy with or without resection and eventual re-anastomosis is the traditional treatment of choice. Endoscopic colonic stent insertion effectively decompresses the obstructed colon, allowing for surgery to be performed electively. This study sought to determine the cost-effectiveness of colonic stent vs. surgery for emergent management of acute malignant colonic obstruction.Decision analysis was used to calculate the cost-effectiveness of two competing strategies in a hypothetical patient presenting with acute, complete, malignant colonic obstruction: (1) emergent colonic stent followed by elective surgical resection and re-anastomosis; (2) emergent surgical resection followed by diversion (Hartmann's procedure) or primary anastomosis. Cost estimates were obtained from a third-party payer perspective. Primary outcome measures were mortality, stoma requirement, and total number of operative procedures.Colonic stent resulted in 23% fewer operative procedures per patient (1.01 vs. 1.32 operations per patient), an 83% reduction in stoma requirement (7% vs. 43%), and lower procedure-related mortality (5% vs. 11%). Colonic stent was associated with a lower mean cost per patient ($45,709 vs. $49,941).Colonic stent insertion followed by elective surgery appears more effective and less costly than emergency surgery under base-case conditions. This finding remains robust over a wide range of assumptions for clinical inputs in sensitivity analysis. Our findings suggest that colonic stent insertion should be offered, whenever feasible, as a bridge to elective surgery in patients presenting with malignant colonic obstruction." @default.
- W2150684612 created "2016-06-24" @default.
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- W2150684612 date "2004-12-01" @default.
- W2150684612 modified "2023-09-26" @default.
- W2150684612 title "Colonic stent vs. emergency surgery for management of acute left-sided malignant colonic obstruction: a decision analysis" @default.
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- W2150684612 doi "https://doi.org/10.1016/s0016-5107(04)02225-4" @default.
- W2150684612 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15604999" @default.
- W2150684612 hasPublicationYear "2004" @default.
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