Results 1 to 10 of about 2,143 (135)

Novel EM Guided Endovascular Instrumentation for In Situ Endograft Fenestration [PDF]

IEEE Journal of Translational Engineering in Health and Medicine, 2020
Objective: This work aims at providing novel endovascular instrumentation to overcome current technical limitations of in situ endograft fenestration including challenges in targeting the fenestration site under fluoroscopic control and supplying ...
Sara Condino, Raffaella Berchiolli, Mauro Ferrari   +2 more
exaly   +8 more sources

Physician-modified fenestration or in situ fenestration for preservation of isolated left vertebral artery in thoracic endovascular aortic repair [PDF]

Frontiers in Cardiovascular Medicine, 2023
ObjectiveTo present our experience of preserving the isolated left vertebral artery (ILVA) with physician-modified fenestration (PM-F) or in situ fenestration (ISF) during thoracic endovascular aortic repair (TEVAR) for aortic pathologies involving ...
Peier Shen, Peier Shen, Donglin Li, Ziheng Wu, Yangyan He, Xiaohui Wang, Tao Shang, Qianqian Zhu, Lu Tian, Zhenjiang Li, Hongkun Zhang   +10 more
doaj   +4 more sources

In Situ Fenestration: A Simple Technique for Fenestration of Acellular Dermal Matrix During Breast Reconstruction. [PDF]

Acta Biomed, 2022
Acellular Dermal Matrices (ADMs) were first described for use in breast surgery in 2001, and in 2005 it was first described to be used in breast reconstruction. However, ADMs are also associated with increased postoperative complications. Fenestration of the ADM may reduce the incidence of postoperative complications.We fenestrate the ADM in-situ ...
Duek O, Ben Naftali Y, Pikkel Y, Shoufani A.   +3 more
europepmc   +3 more sources

Physician-modified and in situ fenestration for visceral aorta repair: Combine techniques to overcome challenges [PDF]

Journal of Vascular Surgery Cases and Innovative Techniques
Urgent repair of complex aortic aneurysms not amenable to standard endovascular aneurysm repair is technically challenging and limited by existing technology. Physician-modified endografts are associated with challenges such as time-consuming preparation,
Martina Bastianon, MD, Davide Esposito, MD, Caterina Melani, MD, Enrica Bosisio, MD, Andrea Sebastiano Savio, MD, Giovanni Pratesi, MD   +5 more
doaj   +2 more sources

Comparative effectiveness and safety of laser, needle, and “quick fenestrater” in in situ fenestration during thoracic endovascular aortic repair [PDF]

Frontiers in Cardiovascular Medicine, 2023
BackgroundSpecial instruments are needed for the revascularization of aortic branches in in situ fenestration during thoracic endovascular aortic repair (TEVAR).
Xiaokai Wang, Jianjin Wu, Kangkang Zhi, Sili Zou, Jie Jin, Jun Bai, Lefeng Qu   +6 more
doaj   +2 more sources

First-in-Human Implantation of Gutter-Free Design Stent-Graft in in situ Fenestration TEVAR for Aortic Arch Pathology [PDF]

Frontiers in Cardiovascular Medicine, 2022
PurposeTo report the technology and preliminary result of gutter-free design stent-grafted in in situ fenestration thoracic endovascular aortic repair (TEVAR).DescriptionThe gutter-free stent-graft has a nickel-titanium self-expanding skeleton, double ...
Xin Li, Xin Li, Chang Shu, Chang Shu, Chang Shu, Lunchang Wang, Lunchang Wang, Quanming Li, Quanming Li, Kun Fang, Mingyao Luo, Weichang Zhang, Weichang Zhang, Yang Zhou, Yang Zhou, Haiyang Zhou   +15 more
doaj   +2 more sources

Safety and validity of extracorporeal fenestration and in situ fenestration in patients with aortic disease involving the left subclavian artery: a prospective, single-center, randomized controlled study [PDF]

Trials
Background Thoracic aortic pathologies involving the aortic arch are a great challenge for vascular surgeons. Maintaining the patency of supra-aortic branches while excluding the aortic lesion remains difficult. Thoracic EndoVascular Aortic Repair (TEVAR)
Xiaojian Jia, Jingjin Wu, Caiyou Ding, Yanbo Lou   +3 more
doaj   +2 more sources

3D printing-assisted triple-vessel in situ fenestration combined with a diameter-restricting technique for a complex giant aortic arch aneurysm in an octogenarian: a case report and technical innovation [PDF]

Frontiers in Cardiovascular Medicine
BackgroundAortic arch aneurysms involving branch vessels traditionally require open surgery with cardiopulmonary bypass, which poses prohibitive risks for octogenarians with complex comorbidities.
Xueshi Yin, Xueshi Yin, Hanlin Chen, Hanlin Chen, Jing Ge, Long Tang, Jianping Liu, Yongheng Zhang   +7 more
doaj   +2 more sources

In Situ Laser Fenestration Is a Feasible Method for Revascularization of Aortic Arch During Thoracic Endovascular Aortic Repair

Journal of the American Heart Association, 2017
BackgroundReconstruction of the aortic major branches during thoracic endovascular aortic repair is complicated because of the complex anatomic configuration and variation of the aortic arch.
Xinwu Lu, Min Lu, Xinrui Yang
exaly   +3 more sources

An Experimental Study of Laser in situ Fenestration of Current Aortic Endografts [PDF]

European Journal of Vascular and Endovascular Surgery, 2018
Laser in situ fenestration (LISF) is emerging as an immediately available alternative in the endovascular treatment of complex aortic aneurysm. However, its biomechanical features remain poorly understood. The aim of this study was to experimentally evaluate textile damage secondary to LISF and to compare LISF with mechanical in situ fenestration (MISF)
Raphaël Coscas, N Chakfé, F Heim
exaly   +4 more sources