Stenting for atheros clerotic subclavian artery stenosis/occlusion A retrospective case series analysis and follow-up results / 国际脑血管病杂志
International Journal of Cerebrovascular Diseases
; (12): 811-817, 2011.
Article
em Zh
| WPRIM
| ID: wpr-423394
Biblioteca responsável:
WPRO
ABSTRACT
Objective To investigate the efficacy of endovascular stenting complicating other craniocervical artery stenosis (OCAS) in patients with atherosclerotic subclavian artery stenosis/occlusion (SASO).Methods The clinical data of receiving endovascular stenting therapy in patients with atherosclerotic SASO were analyzed retrospectively,including demographic characteristics,vascular risk factors,complicating OCAS,as well as stenting for SASO and follow-up results.Results A total of 65 patients with SASO were included in the study,47 of them were males and 18 were females (mean age of 64 ± 9 years).Forty-six patients (70.8% ) complicated OCAS.The overall technical success rate was 95.4%,in which the patients with stenosis (n =58) were 98.1% and those with complete occlusion (n =7) were 71.4%.The complications occurred in 4 patients.There were no intervention-related serious stroke and death.Mean follow-up was 24 ± 19 months,6 patients with restenosis and 10 with clinically relevant events were found.They mainly occurred in patients with OCAS.The first angioplasty patency rates were 94.5%,81.8% and 81.8%,respectively at 12 and 24 months after procedure and at the end of follow-up.The survival rates of no clinically relevant events were 92.9%,74.6% and 68.3%,respectively.Conclusions Endovascular stenting can safely and effectively treat the SASO patients complicating OCAS.Its overall clinical outcome may be affected to some extent by OCAS.
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Índice:
WPRIM
Tipo de estudo:
Risk_factors_studies
Idioma:
Zh
Revista:
International Journal of Cerebrovascular Diseases
Ano de publicação:
2011
Tipo de documento:
Article