The use of mesh in umbilical hernia repair results in decreased recurrence and similar wound complications rates compared to tissue repair for primary umbilical hernias.

Secondary prevention of colorectal cancer relies on effective screening through colonoscopy and polypectomy. Resection of some polyps can present technical challenges particularly when polyps are large, flat, or behind colonic folds. Laparoscopy as an adjunct to endoscopy can aid in removing difficult colonic polyps without subjecting patients to radical segmental colectomy. Hybrid laparoendoscopic techniques are increasingly reported in literature as alternatives to segmental colectomy for the treatment of polyps that have a high likelihood of being benign. Laparoscopic-assisted colonoscopic polypectomy is the most frequently utilized technique; it harnesses the power of laparoscopy to aid endoscopic polypectomy by flattening folds, mobilizing flexures, and providing retraction. Colonoscopy-assisted laparoscopic wedge and transluminal resection are often reported in older studies and use the visualization provided by intraoperative colonoscopy to guide colonic resection that is limited to the area of the polyp. Laparoscopic-assisted endoscopic full-thickness resection (EFTR) is a relatively recent technique that provides laparoscopic monitoring of EFTR of polyp as well as endoscopic closure of the ensuing defect. Minimally invasive segmental colectomy based on oncologic principles should be utilized when none of the previous techniques are suitable or when malignancy is strongly suspected. The combined use of laparoscopy and endoscopy can expand the endoscopist's armamentarium when dealing with the most challenging polyps, while serving the patients' best interest by limiting the extent of colon resection.

Background: Today's acute care surgery (ACS) service model requires multiple handovers to incoming attending surgeons and residents. Our objectives were to investigate current handover practices in Canadian hospitals that have an ACS service and assess the quality of handover practices in place. Methods:We administered an electronic survey among ACS residents in 6 Canadian general surgery programs.Results: Resident handover of patient care occurs frequently and often not under ideal circumstances. Most residents spend less than 5 minutes preparing handovers. Clinical uncertainty owing to inadequate handover is most likely to occur during overnight and weekend coverage. Almost one-third of surveyed residents rate the overall quality of the handovers they received as poor. Conclusion:Handover skills must be taught in a systematic fashion. Improved resident communication will likely decrease loss of patient information and therefore improve ACS patient safety.

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