Journal of vascular surgery
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We tested the clinical applicability, technical results, and morbidity of carotid angioplasty-stenting (CAS) in the treatment of severe stenosis of the internal carotid artery (ICA) in patients deemed to be high-risk candidates for carotid endarterectomy (CEA). ⋯ Carotid stenting can be performed with acceptable safety on carefully selected patients by using meticulous, standardized interventional techniques. It may offer a possibly superior therapeutic alternative for non-CEA candidates. Evolving technological improvements and brain protection devices are likely to enhance its role in the treatment of carotid artery disease in the future. Surgical endarterectomy remains the standard of care for most patients at the present time.
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We present the first case of in situ replacement of an infected subclavian artery using superficial femoral vein and the fourth reported case of an infected arterial pseudoaneurysm caused by pseudomonas pseudomallei. Sepsis and hoarseness developed in a 58-year-old man after recent travel to Borneo, Indonesia. Indirect laryngoscopy revealed a paralyzed right vocal cord. ⋯ Parenteral ceftazidime was continued for 3 months and oral amoxicillin-clavulanate (augmentin) was continued indefinitely. There was no evidence of infection clinically or by computed tomographic scan 2 years later. Although autogenous vein replacement of infected arteries and grafts may be successful in the majority of cases, this strategy should probably be avoided when particularly virulent bacteria such as the organism in this case are present.