Results 11 to 20 of about 14,736 (194)

ALK1 controls hepatic vessel formation, angiodiversity, and angiocrine functions in hereditary hemorrhagic telangiectasia of the liver

Hepatology, EarlyView., 2022
Hepatic endothelial Alk1 signaling protects from development of vascular malformations while maintaining organ‐specific endothelial differentiation and angiocrine portmanteau of the names Wingless and Int‐1 signaling. Abstract Background and Aims In hereditary hemorrhagic telangiectasia (HHT), severe liver vascular malformations are associated with ...
Christian David Schmid, Victor Olsavszky, Manuel Reinhart, Vanessa Weyer, Felix A. Trogisch, Carsten Sticht, Manuel Winkler, Sina W. Kürschner, Johannes Hoffmann, Roxana Ola, Theresa Staniczek, Joerg Heineke, Beate K. Straub, Jens Mittler, Kai Schledzewski, Peter ten Dijke, Karsten Richter, Steven Dooley, Cyrill Géraud, Sergij Goerdt, Philipp‐Sebastian Koch   +20 more
wiley   +1 more source

Arteriovenous Graft Infection [PDF]

Clinical Journal of the American Society of Nephrology, 2011
There are a limited number of publications on the features of arteriovenous graft infection in hemodialysis patients. The authors compared the clinical presentation, complications, and outcomes of infections of thigh and upper extremity grafts.The authors queried a prospective access database at a large university medical center and identified 132 ...
Abha, Harish, Michael, Allon
openaire   +2 more sources

Staged brachioradial artery to brachioradial vein arteriovenous fistula creation for hemodialysis access in three patients with a high origin of the radial artery

Journal of Vascular Surgery Cases and Innovative Techniques, 2021
When patients lack suitable superficial veins in the upper extremity to create an arteriovenous fistula, surgeons are faced with a decision between a synthetic graft or autologous fistula using deep veins, such as a brachial artery to brachial vein ...
Zachary Lawrence, BA, Sitaram V. Chivukula, MD, Erin C. Farlow, MD, Richard R. Keen, MD, Neha Sheng, MD   +4 more
doaj   +1 more source

Successful endovascular treatment with a stent graft for chronic deep vein thrombosis with multiple arteriovenous fistulas: a case report

Journal of Medical Case Reports, 2022
Background Deep vein thrombosis with arteriovenous fistulas is rare, with few therapeutic options available for chronic-phase deep vein thrombosis.
Tamon Kato, Megumi Fuke, Fumio Nagai, Hidetomo Nomi, Yusuke Kanzaki, Hisanori Yui, Shusaku Maruyama, Ayumu Nagae, Takahiro Sakai, Tatsuya Saigusa, Soichiro Ebisawa, Ayako Okada, Hirohiko Motoki, Koichiro Kuwahara   +13 more
doaj   +1 more source

An unusual case of fistula formation and thrombosis between arteriovenous graft and a native vein

Kidney Research and Clinical Practice, 2016
Arteriovenous graft for hemodialysis vascular access is a widely used technique with many advantages. However, it has crucial complications with graft thrombosis and infection.
Young Sub Kim, Seung Ok Choi, Jisun Choi, Changjo Im, Byoung Geun Han   +4 more
doaj   +1 more source

A randomized pilot study to evaluate graft versus fistula vascular access strategy in older patients with advanced kidney disease: results of a feasibility study

Pilot and Feasibility Studies, 2020
Background Although older adults encompass almost half of patients with advanced chronic kidney disease, it remains unclear which long-term hemodialysis vascular access type, arteriovenous fistula or arteriovenous graft, is optimal with respect to ...
Mariana Murea, Randolph L. Geary, Denise K. Houston, Matthew S. Edwards, Todd W. Robinson, Ross P. Davis, Justin B. Hurie, Timothy K. Williams, Gabriela Velazquez-Ramirez, Benjamin Bagwell, Audrey B. Tuttle, Shahriar Moossavi, Michael V. Rocco, Barry I. Freedman, Jeff D. Williamson, Haiying Chen, Jasmin Divers   +16 more
doaj   +1 more source

Outcome of Kidney Allografts in Recipients With a Femoral Arteriovenous Fistula: Report of Two Cases

Urology Case Reports, 2016
Two patients, who were on hemodialysis over a femoral arteriovenous fistula, were transplanted in our center. Despite adequate blood pressure, perfusion of the renal allograft remained poor after completion of the vascular anastomoses.
Denise M.D. Özdemir-van Brunschot, Ruud G.L. de Sévaux, Henk W. van Hamersvelt, Michiel C. Warlé   +3 more
doaj   +1 more source

Efficacy of axillary-to-femoral vein bypass in cases of non correctable central venous obstruction with functional arteriovenous fistula and venous hypertension [PDF]

Al-Azhar International Medical Journal
Background: Central venous occlusion is a widespread complication in hemodialysis patients, causing severe morbidity and arteriovenous fistula dysfunction. In cases of failed endovascular intervention, surgical intervention becomes the solution.
Ahmed Daha, Alaa Al-din Sharaby, Omar Ramadan   +2 more
doaj   +1 more source

Promising results of stent graft placement for cephalic arch stenosis after repeated failure of angioplasty in patients on hemodialysis

Journal of International Medical Research, 2020
Objective Cephalic arch stenosis (CAS) causes repeated dysfunction and failure of arteriovenous access. Percutaneous transluminal angioplasty is the standard initial treatment for CAS, but its outcome is unsatisfactory.
Pin-Chao Feng, Chun-Hui Lee, Hung-Chang Hsieh, Po-Jen Ko, Sheng-Yueh Yu, Yu-Sheng Lin   +5 more
doaj   +1 more source

New hybrid procedures in treating occluded arteriovenous hemodialysis grafts

Biomedical Papers, 2016
Backround. The use of arteriovenous graft is indicated in patients if the subcutaneous venous bed is exhausted or unsuitable for arteriovenous fistula creation.
Petr Bachleda, Jana Janeckova, Pavel Xinopulos, Oldrich Smakal   +3 more
doaj   +1 more source