四、冠状动脉内定向旋切术 冠状动脉内定向旋切术（directional coronary atherectomy，DCA）是指通过导管技术将堵塞管腔的物质切除并取出体外。
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4.3定向性冠状动脉斑块旋切术(Directionalcoronaryatherectomy,DCA)：定向旋切装置是经皮沿导引钢丝切割动脉粥样硬化斑块并将其回收的系统。
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...ndovenous laser treatment，EVLT））及微波、电凝等腔内治疗术，透光静脉旋切术（transilluminated poweredphlebectomy，TIPP）即TriVex系统，筋膜下内镜交通支手术（subfascialendoscopic perforat..
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定向旋切术 Directional coronary atherectomy ; DCA
静脉旋切术 TriVexTMSystem ; TIPP
冠状动脉斑块旋切术 coronary atherectomy
椎间盘旋切术 Diskectomy
块旋切术 directional coronary atherectomy ; DCA
斑块旋切术 directional coronary atherectomy ; DCA
定向性斑块旋切术 directional coronary atherectomy ; DCA
冠状动脉内定向旋切术 directional coronary atherectomy ; DCA
定向冠状动脉旋切术 directional coronary ather- ectomy ; DCA
本文就经皮斑块旋切术在治疗下肢动脉狭窄、闭塞性病变中的应用进行综述。
The application of atherectomy in treating lower extremity arterial stenotic and occlusive diseases was reviewed in this article.
安放支架后再狭窄的治疗可应用球囊扩张、旋切术、旋磨术、切割球囊、再次安放支架和放射治疗。
The treatment of in stent restenosis includes balloon dilation, directional atherectomy, rotational atherectomy, cutting balloon, additional stent and radiation therapy.
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