American journal of surgery
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Leakage at the pancreaticoenteric anastomosis remains a common and serious complication after pancreaticoduodenectomy. Over the past decade, various measures directed towards prevention of pancreatic leakage have been studied. This article reviews the available data on the efficacy of these measures. ⋯ Further randomized controlled studies are required to determine the optimum technique of pancreaticoenteric anastomosis after pancreaticoduodenectomy.
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Comparative Study
Sentinel lymph node biopsy results in less postoperative morbidity compared with axillary lymph node dissection for breast cancer.
This study was designed to compare the postoperative morbidity and socioeconomic impact of sentinel lymph node biopsy (SLNB) with axillary lymph node dissection (ALND) in patients with early stage breast cancer. ⋯ SLNB results in less postoperative morbidity in terms of subjective arm complaints and mid-arm swelling. Expeditious return to work or normal activity after SLNB has potentially significant socioeconomic consequences.
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There is uncertainty over the optimal incision for gravid patients with appendicitis. ⋯ Our clinical experience indicates that the incision for the removal of the appendix in pregnant patients in all trimesters can be successfully made over McBurney's point.
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The ultimate therapy for acute cholecystitis is cholecystectomy. However, in critically ill elderly patients the mortality of emergency cholecystectomy may reach up to 30%. Open cholecystostomy performed under local anesthesia was considered to be the procedure of choice for treatment of acute cholecystitis in high-risk patients. In recent years, ultrasound- or computed tomography (CT)-guided percutaneous transhepatic cholecystostomy (PTHC) replaced open cholecystostomy for the treatment of acute cholecystitis in critically ill patients. ⋯ The use of PTHC in critically ill patients with acute cholecystitis is both safe and effective.