The Journal of thoracic and cardiovascular surgery
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J. Thorac. Cardiovasc. Surg. · Feb 2025
Multicenter Study Comparative StudyWhat Drives Variability in Postoperative Cardiac Surgery Transfusion Rates?
Wide interhospital variation exists in cardiac surgical postoperative transfusion rates. We aimed to compare transfusion rates at 2 hospitals and identify the institutional practice factors, unrelated to patient or operative characteristics, associated with postoperative transfusion rates. ⋯ Variation in transfusion rates between hospitals H and L resulted from strict adherence at hospital L to a transfusion trigger of <6 g/dL with narrow indications for transfusions above that Hb concentration.
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J. Thorac. Cardiovasc. Surg. · Feb 2025
Randomized Controlled TrialPreoperative Exercise Training Decreases Complications of Minimally Invasive Lung Cancer Surgery- A Randomized Controlled Trial.
Limited evidence exists regarding the efficacy of preoperative exercise in reducing short-term complications after minimally invasive surgery in patients with non-small cell lung cancer. This study aims to investigate the impact of preoperative exercise on short-term complications after minimally invasive lung resection. ⋯ Preoperative exercise training decreased short-term postoperative complications in patients with non-small cell lung cancer.
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J. Thorac. Cardiovasc. Surg. · Feb 2025
Comparative StudyChoice of revascularization strategy for ischemic cardiomyopathy due to multi-vessel coronary disease.
Limited comparative data guide the decision between coronary artery bypass grafting and percutaneous coronary intervention for multivessel revascularization in ischemic cardiomyopathy. The study objective was to compare the long-term outcomes of coronary artery bypass grafting and percutaneous coronary intervention for ischemic cardiomyopathy. ⋯ Coronary bypass was associated with similar mortality, stroke, and heart failure readmissions, and reduced repeat revascularization compared with percutaneous coronary intervention in patients with ischemic cardiomyopathy if similar rates of complete revascularization were achieved. These findings support consensus recommendations for coronary artery bypass grafting and medical therapy in patients with multivessel coronary disease and left ventricular dysfunction.
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J. Thorac. Cardiovasc. Surg. · Feb 2025
Comparative StudyAcute Type A Intramural Hematoma: The Less Deadly Acute Aortic Syndrome?
To evaluate the short- and midterm outcomes of surgically managed acute type A intramural hematoma (IMH) versus classic acute type A aortic dissection (ATAAD). ⋯ Acute type A IMH could be treated with emergency open aortic repair with excellent short- and midterm outcomes.
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J. Thorac. Cardiovasc. Surg. · Feb 2025
Comparative StudyFeasibility and Comparative Prognosis of Segmentectomy vs. Lobectomy in Centrally Located Small and Solid Dominant cN0 Non-Small Cell Lung Cancer.
To determine the feasibility of segmentectomy in patients with central, whole tumor size ≤2 cm and radiologically solid-dominant cN0 non-small cell lung cancer (NSCLC). ⋯ Segmentectomy may be a viable treatment option, with local control and prognosis comparable to that of lobectomy in appropriately selected patients with central, small (≤2 cm), and radiologically solid-dominant NSCLC.