The American surgeon
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The American surgeon · May 2013
Comparative StudyCoronary stents and subsequent surgery: reported provider attitudes and practice patterns.
Management of antiplatelet therapy in patients with cardiac stents who need subsequent surgery is complex. Current guidelines recommend delaying elective surgery or, if surgery is emergent, proceeding without aspirin cessation. This study assessed provider knowledge, attitudes, and practices for patients with cardiac stents needing subsequent surgery. ⋯ In adjusted models for early surgeries, cardiologists and anesthesiologists were more likely to report continuation of dual therapy as compared with surgeons regardless of stent type (drug-eluting P = 0.03; bare metal P < 0.01). Despite successful guideline adoption, significant variations in practice patterns by provider type were found. Understanding reasons behind the variation and outcomes of various antiplatelet management strategies are important steps in optimizing care of patients with coronary stents undergoing noncardiac surgery.
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The American surgeon · May 2013
Risk factors associated with venous thromboembolism in isolated blunt chest trauma.
Isolated chest trauma is not historically considered to be a major risk factor for venous thromboembolism (VTE). After blunt chest trauma, VTE may be underappreciated because pain, immobility, and inadequate prophylaxis as a result of hemorrhage risk may all increase the risk of VTE. This investigation determines the predictors and rate of VTE after isolated blunt chest trauma. ⋯ The VTE rate in those with chest injury plus extrathoracic injury was not significantly different, 4.8 per cent (n = 56 of 1140, P = 0.58). Independent risk factors for VTE after isolated chest trauma were aortic injury (P < 0.01, odds ratio [OR], 47.7), mechanical ventilation (P < 0.01; OR, 6.8), more than seven rib fractures (P < 0.01; OR, 6.1), hemothorax (P < 0.05; OR, 3.9), hypercoagulable state (P < 0.05; OR, 6.3), and age older than 65 years (P < 0.05; OR, 1.03). Patients with the risk factors mentioned are at risk for VTE despite only having thoracic injury and might benefit from more aggressive surveillance and prophylaxis.
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The American surgeon · May 2013
Biography Historical ArticleChevalier Jackson, M.D. (1865-1958): Il ne se repose jamais.