The Annals of thoracic surgery
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Acute pulmonary embolism (PE) is associated with significant mortality. Surgical embolectomy is a viable treatment option; however, it remains controversial as a result of variable outcomes. This review investigates patient outcomes after surgical embolectomy for acute PE. ⋯ Surgical embolectomy is an acceptable treatment option with favorable outcomes.
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Cases of vaporizer-induced acute lung injury are increasing in frequency as the use of these recreational products have become more popular. Such pathology can result in life-threatening conditions for otherwise healthy patients, with diagnostic difficulties and complex treatment plans. Presented is a case of severe acute lung injury caused by vaporizing substances in a young man requiring extracorporeal membranous oxygenation (ECMO) as a bridge to recovery. Recovery was successful despite rapid-onset of adult respiratory distress syndrome with prompt use of ECMO and appropriate lung-protective strategies.
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Daytime Variation in Aortic Valve Surgery and Clinical Outcome: A Propensity Score-Matched Analysis.
Time of day potentially impacts outcomes in cardiac surgery. Therefore, the goal of this study was to assess whether elective aortic valve replacement surgery performed in the morning versus the afternoon is associated with differences in risk-adjusted morbidity and mortality. ⋯ In our propensity score-matched analysis on 2720 patients undergoing elective isolated aortic valve replacement or combined aortic valve replacement and coronary artery bypass grafting, time of day variation had no significant impact on clinical outcomes. Thus our study refutes the need to consider the timing of elective aortic valve surgery to improve clinical outcomes.
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The role of a reentry tear in the descending thoracic aorta (DTA) after repair of acute aortic dissection is not well known. We therefore investigated the impact of reentry tear location on late aorta reintervention and the aortic expansion rate after open repair of acute type I aortic dissection. ⋯ A proximally located DTA reentry tear was associated with an increased risk of late aorta reintervention and distal aortic dilatation.