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首页> 外文会议>Medical Applications of Lasers >PALMAZtm stent in the treatment of peripheral arterial disease
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PALMAZtm stent in the treatment of peripheral arterial disease

机译：PALMAZ支架在治疗周围动脉疾病中

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Abstract: To overcome problems associated with angioplasty, placement of a balloon-expandable vascular prosthesis was studied. Two hundred sixty-eight patients had a stent or stents implanted for reasons of restenosis, occlusion or dissection. One hundred forty-eight patients presented with iliac lesions, 108 with femoro-popliteal lesions and 12 patients had lesions within bypass grafts. Patients were followed up for an average of 19.89 months with angiographic, Doppler ultrasound and clinical evaluation. Only five cases of restenosis were not able to be corrected by secondary angioplasty. The primary patency rate at 3 years for iliac stents was 91%, and for femoropopliteal lesions was 72%. Secondary patency rates did not differ appreciable for femoropopliteal and iliac lesions and for stenoses and occlusions. !30
机译：摘要：为了克服与血管成形术相关的问题，研究了球囊扩张式血管假体的放置。 268位患者因再狭窄，闭塞或解剖而植入了一个或多个支架。 bypass骨病变148例，股pop病变108例，旁路移植术12例。患者平均接受血管造影，多普勒超声检查和临床评估，随访时间为19.89个月。仅五例再狭窄不能通过继发性血管成形术纠正。 years支架在3年时的主要通畅率为91％，股pop病变为72％。股pop和and骨病变以及狭窄和阻塞的继发通畅率没有明显差异。 ！30

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