Journal of vascular surgery
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The introduction of fenestrated and multibranched endografting transformed the treatment paradigm of patients with thoracoabdominal aortic aneurysms (TAAAs). However, despite the minimally invasive character of the procedure, spinal cord ischemia (SCI) remains a devastating complication. The aim of this study was to address the SCI rates after endovascular TAAA repair and to analyze potential risk factors leading to this complication. ⋯ The SCI rate after endovascular repair of TAAA was 16%, with 8% of those patients suffering from paraplegia. Prophylactic use of CSFD could not reduce the SCI rate and was associated with 6% adverse events. The percentage of thoracic aortic coverage was the most powerful determinant of SCI in these series.
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Common femoral endarterectomy (CFE) for limited arterial occlusive disease is considered a fairly low-risk operation of short duration. This study investigated the timing of 30-day outcomes as they related to hospital discharge and predicted the risk of operative mortality of this procedure. ⋯ CFE is not as "benign" a procedure as previously believed. The risks of death and wound complications are not insignificant, and a high percentage of these complications occurred after patients were discharged from the hospital. Patients should be carefully selected, especially in the elderly population, and close postoperative follow-up should be considered.
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The treatment of popliteal artery injury (PAI) caused by blunt or penetrating mechanism is demanding. Concomitant injuries and prolonged ischemia are the major causes of lower extremity morbidity and poor rates of limb salvage. This study assessed the amputation rate and, subsequently, the therapeutic management and clinical outcomes regarding the affect of concomitant injuries among patients with PAI in a setting of central European trauma care. ⋯ Clinical outcome and limb salvage of patients with PAI were influenced by the mechanism of trauma, concomitant injuries, prolonged ischemia time, and the type of surgical procedure. Patients after blunt trauma had a higher incidence of concomitant injuries, and (comminuted) fractures or knee dislocations and severe soft tissue damage had the highest effect on the amputation rate.