First pass results of mechanical thrombectomy with two-drop zone NeVaTM device

Author:

Bajrami Arsida1,Ertugrul Ozgur2,Senadim Songul1,Erdem Eren2,Baltacioglu Feyyaz3,Geyik Serdar2ORCID

Affiliation:

1. Department of Neurology, Istanbul Aydın University, IAU Stroke Center, Istanbul, Turkey

2. Department of Radiology, Istanbul Aydın University, IAU Stroke Center, Istanbul, Turkey

3. VKV American Hospitals, Istanbul, Turkey

Abstract

Background Occlusive thrombi in acute ischemic stroke can be in various types which limits the success of the thrombectomy. The NeVaTM (Vesalio, Nashville, Tennessee) thrombectomy device was originally designed for all types of clot. Our aim was to evaluate the efficacy and safety of the NeVaTM device for mechanical thrombectomy. Methods Retrospective review of prospectively collected mechanical thrombectomy database revealed 145 patients who had fullfilled the inclusion criteria. The data collected includes clinical patient characteristics, procedural measures, timestamp at each stage, and patient outcome. IV thrombolytics application, pre and post-intervention imaging findings, device related adverse event and any type of intracranial hemorrhage were recorded. Results There was female pre-dominance (54.5%). Median presenting national institutes of health stroke scale (NIHSS) was 16 (IQR, 3–32). 88 MCA-m1 (60,6%), 43 ICA-tip (29,6%), 11 MCA-m2 (7,5%), 2 ACA (1,4%) and 1 basilar (0,7%) occlusions were underwent for mechanical thrombectomy. Median procedure time was 25 min (IQR, 7–136). First-pass reperfusion scores were mTICI 0–2a 22.7%, mTICI 2b 23.4%, mTICI 2c 17.9% and mTICI 3 35.9%. Mean number of pass was 1,84 ± 1,14. Final mTICI 2b-3 score was 97.9% and TICI2c-3 score was 87.6%. No device related adverse event occurred. The mean 24-h NIHSS score was 6 (IQR 0–33). Conclusion In conclusion, the NeVa thrombectomy device offers a high rate of first-pass success along with favorable safety profile. Larger series and multi-center studies are needed for further investigation.

Publisher

SAGE Publications

Subject

Immunology

Cited by 3 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3