Results 151 to 160 of about 1,485,009 (382)

Surgical treatment of thoracoabdominal aortic aneurysm after repairs of descending thoracic or infrarenal abdominal aortic aneurysm [PDF]

, 2001
Nobuyoshi Kawaharada, Kiyofumi Morishita, Junichi Fukada, Toshiaki Watanabe, Tetsuya Abe   +4 more
openalex   +1 more source

Surgical management of acute type A aortic dissection: branch-first arch replacement with total aortic repair.

Annals of Cardiothoracic Surgery, 2016
Acute type A dissection (ATAAD) remains a morbid condition with reported surgical mortality as high as 25%. We describe our surgical approach to ATAAD and discuss the indications for adjunct techniques such as the frozen elephant trunk or complete aortic
S. Galvin, Nisal K. Perera, G. Matalanis
semanticscholar   +1 more source

Endovascular Aortic Repair [PDF]

, 2015
__Abstract__ Endovascular aortic repair is a widespread alternative for a multitude of aortic pathologies, yet tools and understanding are still rapidly advancing.
Bastos Gonçalves, F.M.V. (Frederico)
core   +1 more source

Bio‐Inspired Micro‐Fin‐Assisted Multi‐Modal Vascular Intervention

Advanced Science, EarlyView.
A magnetic guidewire with a micro‐fin–integrated tip is introduced for multimodal cardiovascular navigation. The micro‐fins exploit fluid drag to augment magnetic torque, enabling bifurcation traversal at 15 mT, tolerating 45° misalignment, bidirectional crawling, and buckle self‐correction.
Xu Liu, Qiang Luo, Zhuoqun Cao, Hongde Li, Xi Chen, Hong Wang, Mao Chen, Ziyu Ren, Wenqi Hu   +8 more
wiley   +1 more source

Aortic remodeling following hybrid arch repair with zone 0 to 5 thoracic endovascular aortic repairs for complex arch and descending thoracic aortic pathologiesCentral MessagePerspective

JTCVS Open
Objective: For high-risk patients with aortic arch pathology, hybrid aortic arch repair with simultaneous or staged thoracic endovascular repair of the descending aorta may be a viable alternative to open repair.
Irbaz Hameed, MD, Adham Ahmed, BS, Stevan Pupovac, MD, Naiem Nassiri, MD, Roland Assi, MD, MMS, Prashanth Vallabhajosyula, MD, MS   +5 more
doaj   +1 more source

Tricuspidisation of the aortic valve with creation of a crown-like annulus is able to restore a normal valve function in bicuspid aortic valves [PDF]

, 2017
Objective: To evaluate the early results of a new method to repair malfunctioning bicuspid aortic valves by creating a tricuspid valve with a crown-like (i.e. anatomic) annulus.
Bettex, Dominique, Dave, Hitendu, Genoni, Michele, Kadner, Alexander, Prêtre, René   +4 more
core  

Targeting DNA‐LNPs to Endothelial Cells Improves Expression Magnitude, Duration, and Specificity

Advanced Science, EarlyView.
Attaching antibodies against endothelial cell surface proteins redirects the delivery and expression of DNA‐lipid nanoparticles to organs of interest. Our targeted nanoparticles enable organ‐selective DNA expression in the endothelium of the lungs, brain, or spleen, providing a therapeutic platform for dozens of endothelial‐centric diseases.
Nicolas Marzolini, Taylor V. Brysgel, Ryan J. Rahman, Eno‐Obong Essien, Saw Y. Nwe, Jichuan Wu, Aparajeeta Majumder, Manthan N. Patel, Sachchidanand Tiwari, Carolann L. Espy, Fengyi Dong, Sabrina A. Santos‐De León, Anit Shah, Vladimir V. Shuvaev, Elizabeth D. Hood, Liam S. Chase, Drew Weissman, Jeremy B. Katzen, David B. Frank, Mariko L. Bennett, Oscar A. Marcos‐Contreras, Jacob W. Myerson, Vladimir R. Muzykantov, Sahily Reyes‐Esteves, Jacob S. Brenner   +24 more
wiley   +1 more source

Reporting standards for endovascular aortic repair of aneurysms involving the renal-mesenteric arteries.

Journal of Vascular Surgery, 2020
G. Oderich, T. Forbes, R. Chaer, M. Davies, T. Lindsay, T. Mastracci, Michael J. Singh, C. Timaran, E. Woo   +8 more
semanticscholar   +1 more source

Elevator‐Like Hollow Channels in Porous Scaffolds Accelerate Vascularized Bone Regeneration via NETs‐Fibrin‐Mediated Macrophage Recruitment

Advanced Science, EarlyView.
This study demonstrates that how hollow‐channel scaffolds promote vascularized bone regeneration via an immunomodulatory mechanism. The channel structures facilitate the formation of a neutrophil extracellular traps‐fibrin scaffold that recruits vascular endothelial growth factor A (VEGF‐A)‐secreting M2 macrophages to drive angiogenesis. Combining this
Guifang Wang, Rongpu Liu, Huijing Ma, Shuhan Duan, Guangzheng Yang, LingXi Meng, Yuqin Qiao, Dongqiang Song, Wenjie Zhang   +8 more
wiley   +1 more source

Abdominal aortic aneurysm with horseshoe kidney with central renal artery: A vascular dilemma

Journal of Vascular Surgery Cases and Innovative Techniques
Abdominal aortic aneurysm with concomitant horseshoe kidney is exceedingly rare. Although open repair was previously the treatment, endovascular aortic repair has become an increasingly popular option.
Emma Morel, DO, S Christopher Frontario, DO, Nakul Rao, MD, Thomas Bernik, MD   +3 more
doaj   +1 more source