Results 51 to 60 of about 12,446,934 (200)

Prevalence of type II endoleak after elective endovascular aneurysm repair with polytetrafluoroethylene- or polyester-based endografts [PDF]

, 2023
Objective: Type II endoleak is the most frequent complication after endovascular abdominal aneurysm repair. Polytetrafluoroethylene and polyester (PE) are the two most commonly used graft materials in endovascular aneurysm repair (EVAR) devices ...
Kuijpers, Maud, Holewijn, Suzanne, Reijnen, Michel M.P.J., Maud Kuijpers, Blankensteijn, Jan D., Suzanne Holewijn, Jan D. Blankensteijn, Michel M.P.J. Reijnen   +7 more
core   +1 more source

Laser assisted trans-endograft coil embolization of a type II endoleak. [PDF]

J Vasc Surg Cases Innov Tech
A type II endoleak after endovascular aneurysm repair can be challenging to stop. Numerous methods have been described, including trans-arterial, trans-lumbar, trans-caval, trans-endograft, peri-endograft, and open and laparoscopic surgical techniques ...
Mehta K, Ponukumati AS, Jacobs BN, Kuwayama DP.   +3 more
europepmc   +3 more sources

Microneedle Stent for Intravascular Anchoring Effect

Advanced Healthcare Materials, Volume 15, Issue 18, 15 May 2026.
A microneedle stent (MNS) is introduced to enhance initial anchoring during vascular deployment. Optimized UV crosslinking enables the microneedle structures to achieve sufficient mechanical stability for tissue penetration while maintaining robust adhesion to the stent struts.
GeonA Kim, Dong‐sung Won, Dong‐Su Kim, Yeonggeol Seo, Dong‐Weon Lee, Jung‐Hoon Park, KangJu Lee   +6 more
wiley   +1 more source

Prophylactic accessory renal artery coil embolization for prevention of type II endoleak following endovascular aneurysm repair: a case report

Surgical Case Reports, 2017
Background Prior reports indicate that intentional coverage of the accessory renal arteries (ARAs) with a diameter larger than 3 mm during endovascular aneurysm repair (EVAR) increases risk of additional treatment for type II endoleak.
Ryosuke Nishie, Naoki Toya, Soichiro Fukushima, Eisaku Ito, Yuri Murakami, Tadashi Akiba, Takao Ohki   +6 more
doaj   +1 more source

Mixed Reality‐Assisted Thoracic Endovascular Aortic Repair: A Retrospective Study on Efficacy and Safety

Annals of Noninvasive Electrocardiology, Volume 31, Issue 3, May 2026.
This study demonstrates the significant clinical utility of Mixed Reality (MR) in Thoracic Endovascular Aortic Repair (TEVAR). Our findings reveal that MR‐assisted workflows enhance patient comprehension and satisfaction preoperatively and provide intuitive intraoperative navigation.
Jian‐Jun Gu, Teng‐Yue Zhao, Xiao‐Chao Tian, Ying‐Chao Ma   +3 more
wiley   +1 more source

Persisting Iliaco-Caval Fistula After EVAR Maintained by a Type II Endoleak

, 2011
Item does not contain fulltextWe present the case of a patient with a persisting type II endoleak after endovascular repair of an iliac aneurysm with an iliaco-caval fistula. We describe the pathophysiological mechanism behind this phenomenon and discuss
J. Adam van der Vliet, Paul Berger, Vliet, J.A. van der, Leo J.M. Schultze Kool, Sjannieke A.H. Jeuriëns-van de Ven, Schultze Kool, L.J., Jeuriens-van de Ven, S.A., Berger, P., Schouten van der Velden, A.P., Arjan P. Schouten van der Velden   +9 more
core   +1 more source

Type IIIB endoleak from stent suture lines of a thoracic endograft

Journal of Vascular Surgery Cases and Innovative Techniques, 2019
We report a case of a patient with type IIIB endoleak after thoracic endovascular aortic repair that remained undetected by computed tomography and was first diagnosed during open conversion surgery.
Kyokun Uehara, MD, PhD, Taishi Inoue, MD, Jiro Matsuo, MD, Hiroaki Sasaki, MD, PhD, Hitoshi Matsuda, MD, PhD   +4 more
doaj   +1 more source

Adverse Hemodynamics in Kommerell's Diverticulum: A Comparative Case Report Linking Oscillatory Shear Index to Aortic Dissection

Clinical Case Reports, Volume 14, Issue 4, April 2026.
ABSTRACT Hemodynamic evaluation using four‐dimensional flow magnetic resonance imaging or computational fluid dynamics can identify a high‐risk phenotype in Kommerell's diverticulum, which is characterized by intradiverticular vortex formation, low wall shear stress, and elevated oscillatory shear index (OSI).
Kenji Sakakibara, Hiroyuki Nakajima, Yukiyo Yoshida, Yudai Hagihara, Chie Nakamura, Soshi Yamamoto, Daichi Shikata, Yuki Takesue, Satoru Shiraiwa, Yoshihiro Honda, Shigeaki Kaga, Masahiro Hamasaki, Hisashi Johno, Yu Sasaki, Hiroaki Watanabe   +14 more
wiley   +1 more source

Transgraft sac Embolization Combined with Graft Reinforcement for Refractory Mixed-Type Endoleak

, 2018
International audienceAn 80-year-old female underwent EVAR 4 years ago. She presented type II endoleak with sac expansion from 68 to 80 mm during 3-year follow-up after EVAR.
Loffroy, Romaric, Midulla, Marco, Rao, Pramod, Nakai, Motoki, Fukuda, Kodai, Ikoma, Akira, Kamisako, Atsufumi, Higashino, Nobuyuki, Sonomura, Tetsuo   +8 more
core   +2 more sources

Long-term result of hybrid procedure for an extensive thoracic aortic aneurysm in Takayasu arteritis: a case report

Journal of Cardiothoracic Surgery, 2010
We herein present a 60 years old woman with Takayasu arteritis and an extensive thoracic aortic aneurysm who initially underwent a total aortic arch replacement.
Kawaguchi Satoshi, Saiki Naozumi, Koizumi Nobusato, Obitsu Yukio, Shigematsu Hiroshi   +4 more
doaj   +1 more source