Journal of the American College of Surgeons
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Our objective was to investigate the feasibility of laparoscopic inguinal hernia repair during its developmental phases in China. ⋯ Laparoscopic inguinal hernia repair is a feasible technique that can be popularized in China.
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Median arcuate ligament syndrome is a rare disorder characterized by postprandial abdominal pain, weight loss, and celiac stenosis. We report our experience using a laparoscopic approach for this uncommon diagnosis. ⋯ Laparoscopic release of the median arcuate ligament is a safe, feasible, and effective means of managing median arcuate ligament syndrome. Postoperative symptomatic relief is seen in the vast majority of patients undergoing this procedure.
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The ideal surgical management of hereditary pheochromocytomas includes planning for a potential metachronous bilateral presentation and the possibility of lifelong steroid dependence if bilateral adrenalectomy is needed. An intact and viable cortical remnant after bilateral pheochromocytoma resection can eliminate the necessity for steroid dependency, but can increase the risk of pheochromocytoma recurrence. ⋯ Cortical-sparing adrenalectomy avoids long-term corticosteroid dependence in the majority of patients with hereditary pheochromocytoma with minimal risk of acute adrenal insufficiency. Recurrence occurs in approximately 7% of adrenal remnants.
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Cholangiocarcinomas are deadly and require complex decisions as well as major surgery. A few referral centers have reported good results, but no robust, risk-adjusted outcomes data are available. The aims of this study were to analyze the surgical outcomes of a very large cohort of patients undergoing operations for cholangiocarcinoma in North America. ⋯ This analysis suggests that postoperative outcomes are best for distal and worst for perihilar cholangiocarcinomas, and hepatectomy for bile duct cancers is associated with a 2- to 3-fold mortality risk. We conclude that North American surgical outcomes can be improved for patients with proximal cholangiocarcinomas.