CAJ | 학술논문

目的：探讨血管内支架置入对颈内动脉狭窄患者的临床治疗作用。方法32例颈内动脉狭窄的患者行数字减影血管造影术（DSA）和支架置入术，观察治疗前后影像学资料的变化，对介入治疗效果进行评估。结果所有血管介入患者颈内动脉内径狭窄程度均较介入前明显改善，其中狭窄程度减轻≥70%20例，50%～70%7例，<50%5例；DSA造影和支架置入治疗过程中和术后不良反应较轻微。结论血管内支架置入术能明显改善颈内动脉内径狭窄，是一种有效的治疗方法。
목적：탐토혈관내지가치입대경내동맥협착환자적림상치료작용。방법32례경내동맥협착적환자행수자감영혈관조영술（DSA）화지가치입술，관찰치료전후영상학자료적변화，대개입치료효과진행평고。결과소유혈관개입환자경내동맥내경협착정도균교개입전명현개선，기중협착정도감경≥70%20례，50%～70%7례，<50%5례；DSA조영화지가치입치료과정중화술후불량반응교경미。결론혈관내지가치입술능명현개선경내동맥내경협착，시일충유효적치료방법。
Objective To observe the effect of Endovascular stenting in the patients with internal carotid artery stenosis.Methods 32 patients underwent digital subtraction angiography(DSA)and carotid stenting,and to observe the change of image information before and after treatment, and to evaluate effect of interventional therapy.Results Internal carotid artery stenosis degree obviously improved than before in the patients with internal carotid artery stenosis,the reduction of stenosis degree of stenosis≥70% 20 cases,50%~70% 7 cases,<50% 5 cases. Adverse reactions were mild that DSA imaging and treatment during and after stent implantation.Conclusion Endovascular carotid stenting can obviously improve the internal carotid artery stenosis,and it is an effective and treatment method.