Results 31 to 40 of about 24,268 (207)

Three-layer collagen-based vascular graft designed for low-flow peripheral vascular reconstructions.

Journal of Applied Biomedicine, 2019
INTRODUCTION The aim of this study was to develop a prototype of an artificial blood vessel which has similar mechanical properties to a human saphenous vein graft and to experimentally verify the function of the prosthesis via ovine carotid bypass ...
M. Špaček, H. Chlup, P. Mitáš, J. Veselý, L. Lambert, M. Mlček, M. Krajíček, J. Lindner, T. Grus   +8 more
semanticscholar   +1 more source

The feasibility of debranching aortic arch and visceral arteries with sutureless telescoping anastomoses during open aortic aneurysm repair

Journal of Vascular Surgery Cases and Innovative Techniques, 2023
Background: Open repair of aortic aneurysms frequently requires reimplantation of major aortic vessels. Traditional techniques can be time consuming, require meticulous hemostasis, and risk aneurysmal patch degeneration, which can require a challenging ...
Elan A. Sherazee, MD, Amir A. Sarkeshik, DO, Matthew Vuoncino, MD, Timothy M. Guenther, MD, Victor M. Rodriguez, MD   +4 more
doaj  

Implante de tubo valvulado bioprótese "stentless" em posição aórtica: estudo experimental em ovinos A juvenile sheep model for the stentless bioprostheses implanted as aortic root replacements

Brazilian Journal of Cardiovascular Surgery, 2002
INTRODUÇÃO: O tratamento das lesões valvares representa um grande desafio dentro da cirurgia cardiovascular, pois, até os dias atuais, não temos um substituto ideal para as valvas do coração.
Paulo César SANTOS, Luís Roberto GEROLA, Clodualdo J.N. PESSA, João Nelson R. BRANCO, Ivan CASAGRANDE, Ênio BUFFOLO   +5 more
doaj   +1 more source

Left Mandibular Pain: A Rare Initial Symptom of Acute Aortic Dissection Without Coronary Obstruction

Internal medicine, 2017
An 88-year-old woman experienced sharp pain in the left mandible for a few minutes 3 days prior to hospital presentation. On the day of hospital presentation, the patient experienced similar pain and cold sweating for more than an hour early in the ...
Masaki Tago, Naoko E. Furukawa, Rika Yamaguchi, Yoshinori Tokushima, Hidetoshi Aihara, S. Yamashita   +5 more
semanticscholar   +1 more source

Development of a polymer endovascular prosthesis and its implantation in porcine arteries [PDF]

, 1992
A polyethylene-terephthalate braided mesh stent has been developed for application in the (coronary) arterial tree. In vitro measurements showed that the radial pressure delivered by this device was in the same range as that of a stainless steel stent ...
Ben Slimane S, Blackshear JL, Bredlau CE, Carrel A, Chapman GD, Chesebro JH, De Feyter PJ, Detre K, Giessen WJ, Lembo NJ, Mufson L, Murphy JG, Nobuyoshi M, Popma JJ, Reiber JHC, Roubin GS, Schatz RA, Schoenfeld NA, Schwartz RS, Serruys PW, Serruys PW, Serruys PW, Sigwart U, Strauss BH, Weiner BH   +24 more
core   +1 more source

Endothelialization of Intravascular Stents [PDF]

, 1988
Wide clinical application of intravascular stenting devices is currently limited by occlusion or intraluminal narrowing caused by thrombosis and neointimal thickening in a considerable percentage of implantations.
Giessen, W.J. (Wim) van der, Jongkind, J.F., Schalkwijk, W.P. (Pim) van, Serruys, P.W.J.C. (Patrick), Verdouw, P.D. (Pieter), W.J. Visser   +5 more
core   +1 more source

Endotension Following Endovascular Aneurysm Repair: Retrospective Review of Treatment and Clinical Outcome

Vascular Specialist International
Purpose: Endotension is a rare late complication characterized by an increase in sac size without any type of endoleak following endovascular aortic aneurysm repair (EVAR).
Joon-Young Kim, Sang Ah Lee, Jun Gyo Gwon, Youngjin Han, Yong-Pil Cho, Tae-Won Kwon   +5 more
doaj   +1 more source

Tratamento das lesões de aorta nos traumatismos torácicos fechados Management of aortic lesions in blunt chest trauma

Jornal Vascular Brasileiro, 2005
OBJETIVO: Rever a casuística, etiologia, lesões associadas, tipos de tratamento e evolução das lesões da aorta por trauma torácico fechado. MÉTODOS: Estudo retrospectivo em prontuário dos pacientes atendidos no Pronto-Socorro do Hospital das Clínicas da ...
Boulanger Mioto Neto, Ricardo Aun, André Echaime Valentsissis Estenssoro, Pedro Puech-Leão   +3 more
doaj   +1 more source

Salvage resection of advanced mediastinal tumors [PDF]

, 2019
The surgical treatment of locally advanced mediastinal tumors invading the great vessels and other nearby structures still represent a tricky question, principally due to the technical complexity of the resective phase, the contingent need to carry out
Andreetti, Claudio, Ciccone, Anna Maria, D’Andrilli, Antonio, Ibrahim, Mohsen, Maurizi, Giulio, Menna, Cecilia, Poggi, Camilla, Rendina, Erino Angelo, Vanni, Camilla, Venuta, Federico   +9 more
core   +1 more source

Técnica simplificada de implante de bioprótese aórtica sem suporte ("stentless") Simplified implantation technique of stentless aortic bioprosthesis

Brazilian Journal of Cardiovascular Surgery, 2000
OBJETIVO: A maior complexidade técnica de implante é provavelmente o mais importante fator limitante do uso mais amplo das biopróteses aórticas "stentless".
Bruno Botelho PINHEIRO, Walter Vosgrau FAGUNDES, Maria Cardoso RAMOS, Vera Lúcia B. AZEVEDO, Jânio Moreira SILVA, Márcia A. L. BATISTA   +5 more
doaj   +1 more source