Journal of the American College of Surgeons
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Results from validated national databases suggest that a 1-day length of stay (LOS) is not only unattainable in more than 20% of primary laparoscopic Roux-en-Y gastric bypass (LRYGB) operations, but it is also associated with an increased 30-day mortality risk. There are no published data regarding the feasibility and safety of 1-day LOS after revisional LRYGB. ⋯ A 1-day FTP can be successfully implemented in the majority of primary and revisional LRYGB patients regardless of preoperative patient characteristics without increasing the risk of 30-day morbidity, mortality, reoperations, readmissions, emergency department or outpatient fluid visits, or reducing patient satisfaction.
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Venous thromboembolism (VTE) is a leading contributor to morbidity after operations. We previously implemented a standardized VTE risk assessment, based on the Caprini score, along with risk-stratified prophylaxis. This system reduced the odds ratio of a VTE event from 3.02 to 0.75. We investigated patterns of failure to determine characteristics of patients in whom VTE develops despite the protocol. ⋯ Emergency and multiple operations seem to confer dramatic hazards for VTE, despite standard prophylaxis. These factors are not currently captured in the Caprini model, but might be significant modifiers of risk that should prompt reassessment, perhaps with a weighted numeric value along with enhanced prophylaxis. It is encouraging that most patients received appropriate prophylaxis in compliance with the protocol.