Journal of the American College of Surgeons
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Open abdomen treatment because of severe abdominal sepsis and abdominal compartment syndrome remains a difficult task. Different surgical techniques are available and are often used according to the surgeon's personal experience. Recently, the abdominal vacuum-assisted closure (VAC) system has been introduced, providing a new possibility to treat an open abdomen. In this study, we evaluate the role of this treatment option. ⋯ Treatment of laparostomy with VAC for abdominal sepsis and abdominal compartment syndrome results in a high rate of successful abdominal closure. In addition, patients recover more rapidly, although hypertrophic scars might interfere with body perception. We recommend abdominal VAC system as first option if open abdomen treatment is indicated.
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The efficacy of prophylactic octreotide after pancreaticoduodenectomy has been rigorously scrutinized, yet few studies have specifically illustrated its impact in patients at high risk for pancreatic fistula. Applying a previously validated clinical classification scheme (International Study Group on Pancreatic Fistula) for postoperative pancreatic fistula severity, we examined whether prophylactic octreotide could effectuate a clinical or fiscal benefit, or both, after pancreatic resection. ⋯ Octreotide prophylaxis is an effective approach to mitigate the negative impact of pancreatic fistulas, but to obtain maximal clinical value and cost benefit, octreotide should be administered exclusively to patients with high-risk glands.
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Comparative Study
Economic evaluation of carotid artery stenting versus carotid endarterectomy for the treatment of carotid artery stenosis.
The clinical effectiveness of carotid endarterectomy (CEA) is well established. But the economic impact of CEA and carotid artery stenting (CAS) is still uncertain. The objective of this study was to compare hospital costs and reimbursement for CAS and CEA. ⋯ CAS is significantly more expensive than CEA, with a major portion of cost attributed to the total procedural cost. The hospital experienced significant savings from CEA procedures compared with CAS under all DRG classifications and insurers. Hospitals must develop new financial strategies and improve the efficiency of infrastructure to make CAS financially viable.
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Curricula for surgical technical skills laboratories have traditionally been designed to accommodate the clinical activities of residents, so they typically consist of individual, episodic training sessions. We believe that the skills laboratory offers an opportunity to design a surgical skills curriculum based on the fundamental elements known to be important for motor skill instruction. We hypothesized that training novices with such a curriculum for a 1-month period would yield skills performance levels equivalent to those of second year surgery residents who had trained in a traditional program. ⋯ These results demonstrate the effectiveness of a laboratory-based training program that includes fundamentals of motor skills acquisition.