The Annals of thoracic surgery
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In this article, we assessed the pooled sensitivity and specificity of endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) in studies during the last 10 years that have solely used EBUS-TBNA as a minimally invasive technique, with or without computed tomography or positron-emission tomography screening. The meta-analysis included 1,066 patients from 9 studies who underwent EBUS-TBNA. ⋯ It has excellent sensitivity, specificity, accuracy, positive predictive value, and negative predictive value. EBUS-TBNA is well tolerated and does not lead to complications in patients.
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Comparative Study
Gender differences in long-term survival of Medicare beneficiaries undergoing mitral valve operations.
Gender disparities in outcomes have been documented in cardiac surgery. Gender differences in long-term survival after mitral valve operations, especially in the elderly, are less well studied. ⋯ In this large comparative study of gender differences in mitral valve operations, elderly women had higher operative mortality and lower long-term survival. These differences appeared to be driven largely because women present for mitral valve operations later in the disease process. Mitral repair appeared to restore normal life expectancy for men but not for women. Future studies should examine the factors that influence physician referral to mitral valve operations for men and women.
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Appropriate choice of Fontan pathway requires keen preoperative examination of angiographic anatomy. We hypothesize that surgical choices may be better informed by lessons learned from postoperative hemodynamic evaluation in different Fontan connection strategies. ⋯ Considering cycle-averaged Eloss, HFD, and peak inferior vena cava flow Eloss, DCPC had the best hemodynamic performance. Intraatrial conduit Fontan is an efficient modification of lateral tunnel Fontan that offers possibility for excellent streamlining of inferior vena cava and superior vena cava with the pulmonary arteries.
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Tricuspid valve (TV) infective endocarditis (IE) accounts for 15% of IE cases and usually is treated medically. Surgical intervention is rare, and understanding of treatment options is based on small series of patients. The purpose of this study was to describe the population and outcomes for isolated TV IE using The Society of Thoracic Surgeons Adult Cardiac Database. ⋯ Isolated TV operation for IE is a rare clinical entity with a similar operative mortality to left-sided IE operations. Repair and replacement of the TV had similar perioperative mortality. Patients in the healed TV IE group demonstrated lower complication rates, length of stay, and a trend toward decreased mortality.