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A Semi-Automated Algorithm for Segmentation of the Left Atrial Appendage Landing Zone: Application in Left Atrial Appendage Occlusion Procedures

机译：左心耳附着区分割的半自动算法：在左心耳阻塞方法中的应用

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摘要

Mechanical occlusion of the Left atrial appendage (LAA) using a purpose-built device has emerged as an effective prophylactictreatment in patients with atrial fibrillation at risk of stroke and a contraindication for anticoagulation.A crucial step in procedural planning is the choice of the device size. This is currently based on the manual analysis of the “Device Landing Zone” from echocardiographic images.

机译：使用专用装置对左心耳（LAA）进行机械闭塞已成为一种有效的预防措施心房纤颤有中风风险和抗凝禁忌症患者的常规治疗。程序规划中的关键步骤是设备尺寸的选择。目前，这是基于对超声心动图图像中“设备着陆区”的手动分析。

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期刊名称 Journal of Biomedical Physics Engineering
作者
Pakizeh Moghadam A.; Eskandari M.; Monaghan M. J.; Haddadnia J.;
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作者单位

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年(卷),期 2020(10),2
年度 2020
页码 -1
总页数 10
原文格式 PDF
正文语种
中图分类生物学;
关键词
Atrial Appendage; Atrial Fibrillation; Imaging; Three-Dimensional;

机译：心房附属物;心房颤动;成像;三维;

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专利

1. The Value of 3D Printing Models of Left Atrial Appendage Using Real-Time 3D Transesophageal Echocardiographic Data in Left Atrial Appendage Occlusion: Applications toward an Era of Truly Personalized Medicine [J] . Liu Peng, Liu Rijing, Zhang Yan, Cardiology . 2016,第4期

机译：实时3D经食道超声心动图数据在左心耳封堵中对左心耳的3D打印模型的价值：朝着真正个性化医学时代的应用
2. Do Improvements in Anticoagulation Therapy Obviate the Need for Left Atrial Appendage Occlusion Therapies? Left Atrial Appendage Occlusion Addresses the Tremendous Unmet Needs of Stroke Prevention in Atrial Fibrillation That Persist Despite Recent Advances in Anticoagulation Therapy Response [J] . Ezekowitz Michael D., Kent Anthony P. Circulation: An Official Journal of the American Heart Association . 2014,第17期

机译：抗凝疗法的改进是否消除了对左心耳附件阻塞治疗的需要？左心耳附件阻塞解决了尽管未抗凝治疗反应的最新进展仍持续存在的房颤预防卒中预防的巨大需求。
3. Do Improvements in Anticoagulation Therapy Obviate the Need for Left Atrial Appendage Occlusion Therapies? Left Atrial Appendage Occlusion Addresses the Tremendous Unmet Needs of Stroke Prevention in Atrial Fibrillation That Persist Despite Recent Advances in Anticoagulation Therapy [J] . Whisenant Brian, Kar Saibal, Bunch T. Jared Circulation: An Official Journal of the American Heart Association . 2014,第17期

机译：抗凝疗法的改进是否消除了对左心耳附件阻塞治疗的需要？左心耳封堵解决了房颤中风预防的巨大未满足需求，尽管抗凝治疗最近取得了进展，但仍然存在
4. Simulation of the Hemodynamic Effects of the Left Atrial Appendage Occlusion in Atrial Fibrillation: Preliminary Results [C] . Nadia DAlessandro, Alessandro Masci, Alice Andalò, Computing in Cardiology . 2020

机译：左心房阑尾闭塞在心房颤动中的血流动力学效应的模拟：初步结果
5. Optimal Post-Procedural Therapy for Patients Ineligble for Treatment with Oral Anticoagulatiion Who Undergo Left Atrial Appendage Occlusion with the Watchman Device for Non-Valvular Atrial Fibrillation [D] . Whitehead, Kristen Marie. 2020

机译：用口腔抗凝血治疗患者患者的最佳过程治疗患者患有左心房阑尾闭塞与鹰刀用于非瓣膜心房颤动
6. Short-Term Apixaban for Documented Left Atrial Appendage Thrombus in High-Risk Atrial Fibrillation Patients Undergoing Left Atrial Appendage Occlusion [O] . Wern Yew Ding, Gregory Y.H. Lip, Timothy Fairbairn, 2020

机译：用于记录左心房阑尾血栓的短期Apixaban高危心房颤动患者接受左心房阑尾闭塞
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A Semi-Automated Algorithm for Segmentation of the Left Atrial Appendage Landing Zone: Application in Left Atrial Appendage Occlusion Procedures

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