Surgery
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The efficacy of pancreaticojejunal (P-J) anastomotic stents in preventing clinically relevant postoperative pancreatic fistulas (CR-POPF) after pancreatic resection is poorly understood. We sought to compare the outcomes of stented and nonstented patients in light of recognized risk-factors for the development of CR-POPF and to determine whether outcomes differed once there was a change in practice where use of stents was abandoned. ⋯ The use of P-J stents does not decrease the incidence or severity of CR-POPF after proximal pancreatic resection, both overall and for high-risk scenarios. In some patients, P-J stents may lead to short- and long-term adverse outcomes.
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Lithium-associated hyperparathyroidism has been attributed to multigland hyperplasia requiring bilateral exploration and subtotal parathyroidectomy. Recent studies suggest that some patients may have single gland disease and be eligible for minimally invasive parathyroidectomy. ⋯ Of 19 patients with lithium exposure, 6 (32%) had multigland disease. However, of the 13 (68%) patients with single gland disease, all 12 who had preoperative imaging had single-site localization. If localization suggests single gland disease, minimally invasive parathyroidectomy with IOPTH monitoring can be successfully performed.
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Comparative Study
Feasibility and safety of intracorporeal esophagojejunostomy after laparoscopic total gastrectomy: inverted T-shaped anastomosis using linear staplers.
Although laparoscopic distal gastrectomy has been widely accepted in clinical practice, laparoscopic total gastrectomy (LTG) is not yet familiar because of the difficulty in esophagojejunostomy. The purpose of this study was to evaluate perioperative and short-term outcomes of our procedure of intracorporeal gastrojejunostomy using linear staplers after LTG. ⋯ We herein report our procedure of intracorporeal gastrojejunostomy using linear staplers after LTG. Our procedure of esophagojejunostomy using linear staplers is safe and feasible and has acceptable morbidity.
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Extensive attention has been placed on remnant liver volume (RLV) above other factors to ensure donor safety. ⋯ Although no demonstrable association between RLV <30% and complications was found, an RLV of 30% should remain the threshold for donor safety. Age and gender should be balanced in donors with a near threshold RLV of 30%. Surgical complexity, suggested by the need for intraoperative autoinfusion of blood and postoperative levels of AST, remained the independent predictor of complications.
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The prevalence of diabetes mellitus (DM) in patients with pancreatic ductal adenocarcinoma (PDAC) ranges from 20 to 80%. In patients undergoing resection, it is unclear whether DM impacts on clinically relevant pancreatic fistula (CR-PF). ⋯ DM is not a risk factor for CR-PF after resection of PDAC. The decreased incidence of CR-PF in diabetics is likely to be a consequence of a decreased frequency of high-risk features of the pancreatic gland (soft texture and/or small duct).