Results 31 to 40 of about 71,616 (288)

Free ureteral replacement in rats: regeneration of ureteral wall components in the acellular matrix graft. [PDF]

, 1997
ObjectivesTo evaluate ureteral replacement by a free homologous graft of acellular matrix in a rat model.MethodsIn 30 male Sprague-Dawley rats, a 0.3 to 0.8-cm midsegment of the left ureter was resected and replaced with an acellular matrix graft of ...
Dahiya, R, Dahms, SE, Lue, TF, Nunes, L, Piechota, HJ, Tanagho, EA   +5 more
core   +1 more source

A double nellix and chimney covered stents: challenging treatment of pararenal aortic aneurysm [PDF]

, 2017
A 77-year-old male patient presented with a symptomatic, 66-mm pararenal aortic aneurysm. The patient was classified as unsuitable for open surgery due to significant comorbidities.
Brancadoro, Domitilla, Dito, Raffaele, Ficarelli, Roberta, Rossi, Michele, Stella, Nazzareno, Taurino, Maurizio   +5 more
core   +1 more source

Hybrid rescue technique after failure of a standard multibranched stent graft

Journal of Vascular Surgery Cases and Innovative Techniques, 2019
A 78-year-old woman presented with type IIIC and IIID endoleaks after endovascular treatment for a thoracoabdominal aortic aneurysm. Mating between the ruptured segments of superior mesenteric artery stent graft was performed.
Gian Franco Veraldi, MD, Luca Mezzetto, MD, Lorenzo Scorsone, MD, Stefano Gennai, MD, Marco Macrì, MD, Roberto Silingardi, MD   +5 more
doaj   +1 more source

Long-Term Clinical and Radiologic Outcomes after Stent-Graft Placement for the Treatment of Late-Onset Post- Pancreaticoduodenectomy Arterial Hemorrhage

대한영상의학회지, 2021
Purpose To evaluate the long-term radiologic and clinical outcomes of stent-graft placement for the treatment of post-pancreaticoduodenectomy arterial hemorrhage (PPAH) based on the imaging findings of stent-graft patency and results of liver function ...
Woo Jin Kim, Chang Ho Jeon, Hoon Kwon, Jin Hyeok Kim, Ung Bae Jeon, Suk Kim, Hyung Il Seo, Chang Won Kim   +7 more
doaj   +1 more source

Comportamiento mecánico ante la sobrexpansión de stents de cromo-cobalto comparados con stents de acero inoxidable, implantados en la aorta abdominal de conejos hipercolesterolémicos [PDF]

, 2018
Introducción: La fisiopatología de la disfunción diastólica del ventrículo izquierdo incluye alteraciones de la relajación ventricular, rigidez elástica pasiva o una combinación de ambos mecanismos.
Berrocal, Daniel, Fernandez, Alejandro, Gelpi, Ricardo Jorge, Mele, Esteban, Olmedo, Daniel Gustavo, Renou, Sandra Judith   +5 more
core   +1 more source

Repair of migration and excessive kinking of the Viabahn stent graft with Supera stent relining in the popliteal artery aneurysm

Journal of Vascular Surgery Cases and Innovative Techniques
The leading endovascular treatment method of popliteal artery aneurysm is deployment of a stent graft within the lumen of the popliteal artery. Potential complications encompass incomplete exclusion of the aneurysm from circulation, stent graft migration,
Szymon Salamaga, MD, PhD, Michał-Goran Stanišić, MD, PhD, Maciej Błaszyk, MD, PhD, Zbigniew Krasiński, MD, PhD   +3 more
doaj   +1 more source

Single-center experience in the treatment of visceral artery aneurysms [PDF]

, 2019
Background: Visceral artery aneurysms (VAAs), although rare, represent a life-threatening disease with high mortality rates. With the more frequent use of diagnostic tests, there has been an incidental detection of these lesions which are mostly ...
Di Girolamo, A., Gattuso, R., Giglio, A., Gossetti, B., Irace, L., Martinelli, O.   +5 more
core   +1 more source

External iliac artery pseudoaneurysm following treatment for arterio-ureteral fistula using a balloon-expandable stent-graft: A case report

Radiology Case Reports, 2021
Sepsis and bleeding can lead to life-threatening complications, such as stent-graft infection and pseudoaneurysm, after stent-graft implantation. An 83 year-old woman was admitted to our hospital for sepsis 14 months after treatment with a balloon ...
Naoki Yoshioka, MD, Kensuke Takagi, MD, Takahiro Tokuda, MD, Yasuhiro Morita, MD, Itsuro Morishima, MD, PhD   +4 more
doaj   +1 more source

Comparative Study of the Effect of Structural Parameters on the Flexibility of Endovascular Stent Grafts

Advances in Materials Science and Engineering, 2018
The complication of stent graft-induced new entry (SINE) after thoracic endovascular aortic repair (TEVAR) may be caused by the spring-back force of both ends of the stent grafts.
Ying Guan, Jing Lin, Zhihui Dong, Lu Wang   +3 more
doaj   +1 more source

Anatomic and hemodynamic investigation of an occluded common carotid chimney stent graft for hybrid thoracic aortic aneurysm repair

Journal of Vascular Surgery Cases and Innovative Techniques, 2019
We examined the possible reasons for common carotid artery chimney stent graft occlusion through computational fluid dynamics analyses of follow-up imaging of a patient-specific aortic configuration reconstructed from computed tomography aortography ...
Rosamaria Tricarico, PhD, Yong He, PhD, Roger Tran-Son-Tay, PhD, Liza Laquian, MD, Adam W. Beck, MD, Scott A. Berceli, MD, PhD   +5 more
doaj   +1 more source