Journal of the American College of Surgeons
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Multicenter Study
Care after colonic operation--is it evidence-based? Results from a multinational survey in Europe and the United States.
Despite clinical evidence showing that steps can be taken perioperatively to enhance postoperative recovery and decrease morbidity in colonic operation patients, there is no comprehensive information on how widespread such practices are, or the combination of such steps into effective multimodal rehabilitation (fast-track) colonic surgery programs to decrease hospital stay. This survey investigated clinical practice around colonic operations across Europe and the United States. ⋯ Strategies that can contribute to improved recovery and reduced complications after colonic operations do not appear to be applied optimally in clinical practice across Europe and the United States. These findings indicate a potential for major improvements in outcomes and reduction of costs if peri- and postoperative care can be adjusted to be in line with published evidence.
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Activated neutrophils play a central role in the pathogenesis of ARDS and multiple organ failure (MOF). Transfusion of packed red blood cells (PRBCs) is an independent risk factor in the development of ARDS and MOF. It has been postulated that factors present in the supernatant of PRBCs activate neutrophils. The magnitude of neutrophil activation is dependent on the age of the stored blood. Our laboratory and others have reported that pentoxifylline (PTX), a nonspecific phosphodiesterase inhibitor, decreases neutrophil activation. We hypothesized that adding PTX to PRBCs would attenuate blood transfusion-induced neutrophil activation. ⋯ Our results suggest that adding PTX to PRBC supernatant markedly decreases neutrophil activation. The lack of successful treatment strategies to effectively modulate the inflammatory response after blood transfusion indicates the need for novel therapies. Because the deleterious effects of blood transfusion on end-organ injury and MOF are associated with neutrophil activation, the adjunct use of PTX to blood transfusion may have therapeutic potential.
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Multicenter Study
The New England colorectal cancer quality project: a prospective multi-institutional feasibility study.
The need for risk-adjusted databases to benchmark quality is well recognized. Data entry is typically performed by physician surrogates who are variably involved in patient care and might be unable to capture key elements of patient care known only to the operating surgeon. The primary purpose of this study was to assess the feasibility of developing a multi-institutional, prospective, surgeon-initiated database and, secondarily, to compare the data collected with chart review. ⋯ Surgeons will participate in a collaborative, multi-institutional quality database. Compliance was variable, indicating that surgeon data entry cannot reliably replace other means of data collection. The surgeon might be able to provide key pieces of data, not otherwise available, that can be critical to understanding and improving outcomes.
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Hyperglycemia is associated with complications in the surgical intensive care unit. The purpose of this study was to determine the efficacy and safety of nurse-driven insulin infusion protocols in lowering blood glucose (BG) in critical illness. ⋯ Implementation of a nurse-driven protocol led to more rapid and more effective BG control in critically ill surgical patients compared with physician management. Tighter BG control can be obtained without a significant increase in hypoglycemia, although this is associated with increased time on an insulin infusion.
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Case Reports Biography Historical Article
Albert J and his surgeon: a historical reevaluation of the first parathyroidectomy.