Results 31 to 40 of about 22,522 (160)

Acute Type B Aortic Dissection One Month After Fenestrated EVAR Procedure

EJVES Short Reports, 2019
Introduction: Acute aortic dissection after endovascular repair of an aortic aneurysm is a rare but serious condition, with potential complications that can result in the death of the patient.
Elias Jose Rodriguez Czaplicki, Cristina Martinez Mira, Dina Magaly Anaya Sifuentes, Jorge Aisa Aldama   +3 more
doaj   +1 more source

Chimney technique with endoanchors in treatment of late type 1a endoleak after endovascular aortic repair

SAGE Open Medical Case Reports, 2020
The late type Ia endoleak after endovascular aortic repair could be a challenging issue. Over the last years, in case of short or enlarged neck, fenestrated and branched stent grafts have been increasingly employed with improving results.
Emanuele Gatta, Gabriele Pagliariccio, Sara Schiavon, Carlo Grilli Cicilioni, Luciano Carbonari   +4 more
doaj   +1 more source

Midterm outcome of supra-aortic vessels reconstruction: A single-center reportCentral MessagePerspective

JTCVS Structural and Endovascular
Objective: The treatment of complex aortic arch pathologies demands the reconstruction (endovascular or surgical) of 1 or multiple supra-aortic vessels to restore the blood flow of these vessels during thoracic endovascular aortic repair.
Iván Alejandro De León Ayala, MD, Yu-Ting Cheng, MD, Chi-Hsiao Yeh, MD, Shao-Wei Chen, MD, PhD, Sung-Yu Chu, MD, Kuo-Sheng Liu, MD, PhD   +5 more
doaj   +1 more source

Thermal septotomy-assisted thoracic endovascular aortic repair for management of mesenteric malperfusion in acute type A aortic dissection. [PDF]

J Vasc Surg Cases Innov Tech
Mesenteric malperfusion in acute type A aortic dissection (ATAAD) carries extremely high mortality. A 53-year-old woman presented with ATAAD and mesenteric malperfusion and was deemed to be at prohibitive risk for central repair.
Rodriguez S, Renner C, King RW.
europepmc   +2 more sources

Successful hybrid management of a ruptured abdominal aortic aneurysm induced by type II and IIIB endoleaks after endovascular aortic repair

Journal of Vascular Surgery Cases and Innovative Techniques, 2019
Ruptured abdominal aortic aneurysm after endovascular abdominal aortic repair is a relatively rare condition. The management of this type of a rupture is challenging and controversial.
Shintaroh Koizumi, MD, Naoki Hayashida, PhD, MD, Hideomi Hasegawa, MD, Soichi Asano, PhD, MD   +3 more
doaj   +1 more source

Pressure‐Assisted Drug Delivery Using High‐Pressure Balloon Platform Improves Vascular Drug Penetration and Anti‐Restenotic Effects

Advanced Healthcare Materials, EarlyView.
A dual‐layer high‐pressure drug‐coated balloon (HP@DCB) increased balloon‐wall contact and promoted deeper paclitaxel (PTX) penetration than a conventional noncompliant DCB. In in vivo study, HP@DCB treatment improved luminal patency and reduced neointimal hyperplasia, supporting pressure‐assisted drug delivery as a promising strategy for enhancing the
Seung Jin Eo, So Yun Lim, Dong‐Sung Won, Ji Won Kim, Yubeen Park, Song Hee Kim, Hyemin Lee, Jung‐Min Ahn, Jun‐Kyu Park, Do‐Yoon Kang, Jung‐Hoon Park   +10 more
wiley   +1 more source

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

Advanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou, Zhiqiang Chen, Yuanbiao Ma, Zhiqiang Tang, Qianqian Wang   +4 more
wiley   +1 more source

Multiple endovascular aortic aneurysm repair graft failures and re-interventions over 15 years

SAGE Open Medical Case Reports, 2015
Re-intervention on abdominal aortic aneurysm treated by endovascular aortic aneurysm repair for complications such as endoleak, graft migration, and graft failure is relatively common. However, re-do endovascular aortic aneurysm repair can be complex, as
Jessica Belchos, Mark Wheatcroft, Tony Moloney   +2 more
doaj   +1 more source

Advanced Flexible Robotic Systems for the Early Diagnosis and Treatment of Cancer and Cardiovascular Diseases

Advanced Robotics Research, EarlyView.
Flexible surgical robots are advancing minimally invasive interventions for cardiovascular diseases and cancer by enabling precise navigation through complex, submillimeter anatomical pathways. This review highlights recent innovations in actuation, bio‐integrated sensing, AI‐assisted control, and friction‐reduction technologies, discusses current ...
Hermione Truong, Chi Cong Nguyen, Hannah Thuy Truong, Kefan Zhu, Adrienne Ji, James Davies, Emanuele Nicotra, Bibhu Sharma, Jingjing Wan, Patrick Pruscino, Shing Wai Wong, Hoang‐Phuong Phan, Phuoc Thien Phan, Nigel H. Lovell, Thanh Nho Do   +14 more
wiley   +1 more source

Endovascular repair of a leaking aortic-arch pseudoaneurysm using graft stent combined with chimney protection to left common carotid artery: Case report and review of literature

Journal of the Saudi Heart Association, 2018
Aortic pseudoaneurysm (PsA) is a rare but serious condition that has high mortality and morbidity rates if untreated. We report a rare case of leaking aortic-arch PsA repaired by thoracic endovascular aortic repair using graft stent with the chimney ...
Raneem Fallatah, Abdelfatah A. Elasfar, Shadha Alzubaidi, Mazen Alraddadi, Reda Abuelatta   +4 more
doaj   +1 more source