Journal of the American College of Surgeons
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Comparative Study
To pump or not to pump: a comparison of machine perfusion vs cold storage for deceased donor kidney transplantation.
A recent multicenter European trial has demonstrated reduced rates of delayed graft function when kidneys undergo machine perfusion before transplantation. This study was undertaken to evaluate the impact of machine perfusion on early kidney transplant function in the United States. ⋯ Machine perfusion of deceased donor kidneys results in significantly decreased rates of DGF.
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Current guidelines recommend minimally invasive breast biopsy (MIBB) as the gold standard for the diagnosis of breast lesions. The purpose of this study was to describe geographic patterns and time trends in the use of MIBB in Texas. ⋯ Despite an increase in the use of MIBB over time, MIBB use was consistently lower than recommended. We must identify specific barriers in rural areas to effectively change practice and achieve the statewide goal of 90% MIBB.
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Oral antibiotic bowel preparation (OABP) before colorectal resection has been shown to reduce surgical site infections. We examined whether OABP decreases length of stay (LOS) and readmissions for colorectal surgery. ⋯ Oral antibiotic bowel preparation before elective colorectal surgery is associated with shorter postoperative LOS and lower 30-day readmission rates, primarily due to fewer readmissions for infections. Prospective studies are needed to verify these results.
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Little is known about the risk of subsequently developing a new or progressive intraductal papillary mucinous neoplasm (IPMN) after partial pancreatic resection of a noninvasive IPMN. ⋯ Patients who have undergone resection for noninvasive IPMN require indefinite close surveillance because of the risks of developing a new IPMN, of requiring surgery, and of developing cancer. A family history of pancreatic cancer, but not margin status or degree of dysplasia, is associated with a risk of development of a new or progressive IPMN.
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The Intrabeam (Carl Zeiss) brachytherapy device (IB) is an electronic brachytherapy device that can be used to deliver low energy x-rays (50 kV) to a lumpectomy cavity at the time of lumpectomy for breast cancer. Reported experience with IB for breast cancer in the United States has been extremely limited. Here we describe our experience and analyze the impact of IB on our multidisciplinary breast cancer program. ⋯ Implementation of IB impacts treatment planning and operating room use in a multidisciplinary breast cancer program. The safety profile, ease of administration, and reduced costs of IB favor its more widespread use in selected patients with early-stage breast cancer.