6颈动脉狭窄的血管内治疗1
6.颈动脉狭窄的血管内治疗
Carotidrevascularizationhasbeenshowntoreducestrokeriskforpatientswithsymptomatic1,2andasymptomatic3,4carotidarterystenosis.Endovasculartreatmentofcarotidstenosisrepresentsanoptionforrevascularization,withariskprofilesimilartothatofendarterectomy.5
无论症状性[1,2]或无症状性[3,4]颈动脉狭窄患者，颈动脉血运重建证明均可以降低脑卒中风险。血管内治疗颈动脉狭窄是血管重建术的一种选择方式，其危险性与动脉内膜切除术相似[5]。
■■AnatomicConsiderations
解剖研究
Thepairedinternalcarotidarteries(ICAs)providethemajorityofbloodflowtothecerebralhemispheres.6Anunderstandingoftheiroriginfromtheaorticarchisimportantinendovasculartreatmentofstenosisofthesearteries(Fig.21.1).The白癜风医院为您一查到底白癜风专治医院有哪些
