Journal of the American College of Surgeons
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Multicenter Study
Assessment of Factors Associated with Morbidity and Textbook Outcomes of Laparoscopic Liver Resection in Obese Patients: A French Nationwide Study.
Liver surgeons need to know the expected outcomes of laparoscopic liver resection (LLR) in obese patients. ⋯ LLR in obese patients is safe and effective with acceptable mortality and morbidity. Obesity had no impact on severe morbidity but was a factor for failing to achieve TO after LLR.
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There is increased use of neoadjuvant fluorouracil, leucovorin, irinotecan, and oxaliplatin (FOLFIRINOX) in the management of localized pancreatic ductal adenocarcinoma (PDAC), yet there are few validated biomarkers of treatment response. ⋯ SMAD4 alterations are associated with more frequent development of metastasis during neoadjuvant FOLFIRINOX and lower probability of reaching surgical resection. Evaluation of alternative chemotherapy regimens in patients with SMAD4 alterations will be important to distinguish whether this represents a prognostic or predictive biomarker.
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Infections after abdominal surgery remain a significant problem. Although preoperative antibiotic prophylaxis is a primary strategy used to reduce postoperative infections, it is typically prescribed based on standardized protocols, without attention to previous infection or antibiotic history. Patients with a previous infection after surgery may be at higher risk for infectious complications after subsequent operations owing to antibiotic resistance. We hypothesized that a previous postoperative infection is a significant risk factor for the development of infection after a second unrelated surgery. ⋯ Previous postoperative infection is an independent risk factor for a subsequent postoperative infection and is associated with resistance to standard prophylaxis. Individualization of antibiotic prophylaxis in patients with a previous postoperative infection is warranted.
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During the coronavirus disease 2019 pandemic, national guidelines recommended that elective surgery for esophageal cancer be deferred by 3 months when hospital resources are limited. The impact of this delay on patient outcomes is unknown. We sought to evaluate the survival of patients with stage I and II/III esophageal cancer who undergo early vs delayed treatment. ⋯ Early esophagectomy was associated with similar survival compared with delayed esophagectomy for patients with stage I esophageal cancer. For patients with stage II/III esophageal cancer, early esophagectomy was associated with improved survival relative to delayed esophagectomy.
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Mentorship is an important factor for career promotion and professional development. The Women in Surgery Committee developed a mentorship program that matched early career female surgeons to senior female surgeons for 1 year. We hypothesized participation in the program would empower junior surgeons by providing opportunities to network and hone skills necessary to attain their career goals. ⋯ The Women in Surgery Committee Mentorship Program provides an opportunity for young female surgeons; however, perceived benefit is dependent on mentee engagement.