The Annals of thoracic surgery
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Patients undergoing esophagectomy for cancer are in the highest-risk group for venous thromboembolism, with a 7.3% incidence reported by the National Surgical Quality Improvement Program. Venothromboembolism (VTE) doubles esophagectomy mortality. The Caprini risk assessment model (RAM) is a method to stratify postoperative thromboembolism risk for consideration of prolonged preventive anticoagulation in higher-risk patients. Our aim was to examine the potential use of this model for reducing the VTE incidence in esophagectomy patients. ⋯ In this first report examining the Caprini model categories in an esophagectomy population, the VTE incidence in true high-risk patients was high. From this retrospective calculation of risk and events, patients in the highest-risk Caprini group may benefit from an enhanced course of postoperative anticoagulation.
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The objective of this study was to assess the fate at long term of mild-to-moderate functional tricuspid regurgitation (TR) left untreated at the time of mitral valve repair in patients with dilated cardiomyopathy. ⋯ A significant number of dilated cardiomyopathy patients with mild-to-moderate TR left untreated at the time of mitral repair show important TR at follow-up. In this setting, a more aggressive policy should be used taking into consideration the degree of annular dilatation and the function of the right ventricle and not simply the grade of TR.
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The Society of Thoracic Surgeons (STS) quality benchmarks guide clinical outcome improvement in cardiac surgery. Failure to rescue (FTR) from postoperative morbidity is a proposed metric of program quality. We examined the effect of a quality improvement initiative guided by STS quality measures on outcomes and FTR. ⋯ Implementation of quality improvement initiatives significantly improves outcomes without affecting FTR rates. Further study is needed to determine if FTR provides additive value to quality assessment over existing STS metrics.