血管内支架置入术治疗鼻咽癌放疗所致颈动脉血管损伤后血管狭窄率的研究  

Endovascular Stents in Arterial Injury of Nasopharyngea Carcinoma after Radiotherapy

作　　者：李博生[1] 罗伟良[1] 刘武[1] 邓宇平[1] 朱晔宁[1] 

机构地区：[1]惠州市中心人民医院神经内科,广东惠州516008

出　　处：《黑龙江医学》2016年第9期841-842,共2页Heilongjiang Medical Journal

摘　　要：目的血管内支架置入术对于治疗鼻咽癌放射治疗所致的颈动脉血管损伤的疗效研究,为临床实践提供参考依据。方法选择惠州市中心人民医院于2010-01—2012-01间收治的24例因鼻咽癌放射治疗后出现严重动脉狭窄或闭塞病变的颈部血管行球囊成形术及支架置入术患者,随访治疗两年后血管狭窄率的变化。结果经血管内支架置入术处理的患者在两年的随访中并未发现支架内再次出现狭窄。结论血管内支架置入术对于鼻咽癌放射治疗所致的颈动脉血管损伤具有明显效果,可以认为是众多可供选择的治疗手段中对身体健康有益的方法。Objective To investigate the therapeutic effect of the endovascular stents for the cervical artery stenosis or oclussion of nasopharyngeal carcinoma after radiotherapy. Methods The balloon angioplasty and endovascular stent implantation had been used successfully to treat severe carotid stenosis or oclussion in patients with NPC after radiotherapy and then patients had been followed up. Results After the 24 months in the observation,restenosis in stents was not found. Conclusion The Endovascular stents may have immediate effect on arterial injury caused by radiation,and can be considered as a therapeutic option of choice in these cases.

关 键 词：血管损伤 放疗 鼻咽癌 血管内支架置入术 

分 类 号：R739.63[医药卫生—肿瘤]