Results 31 to 40 of about 13,273 (194)

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

Aneurisma Isolado de Artérias Ilíacas - Relato de Caso / Isolated Iliac Artery Aneurysm - Case Report

Revista Ciências em Saúde, 2016
RESUMO Introdução: Os aneurismas de artérias ilíacas (AAI) isolados são condições raras, ocorrendo em somente 1% dos aneurismas periféricos. O tratamento endovascular é atualmente a opção de escolha à cirurgia aberta, porém ainda é sujeito a ...
Seleno Glauber de Jesus-Silva, Melissa Andreia de Moraes Silva, Matheus Vilela de Figueiredo, Giuliano Frediani Tasca Okamoto, Rodolfo Souza Cardoso   +4 more
doaj   +1 more source

Thrombosis of the left anterior descending artery due to compression from giant pseudoaneurysm late after a bentall operation. [PDF]

, 2006
BACKGROUND: A postoperative pseudoaneurysm may develop and gradually expand in the mediastinal space even late following Bentall operation for aortic root replacement, particularly in patients with dissection of the aorta.
Chiariello, L, De Peppo, AP, De Vico, P, Di Marzio, E, Gaspardone, A, Polisca, P, Scafuri, A, Sgrò, S, Zeitani, J   +8 more
core   +1 more source

A case of a benign tumor with marked melanin pigmentation localized within the inferior vena cava

Journal of Vascular Surgery Cases and Innovative Techniques
A 65-year-old woman with no significant medical history was incidentally found to have a well-circumscribed lesion in the inferior vena cava on computed tomography.
Hiroyuki Nagita, MD, PhD, Masamitsu Suhara, MD, PhD, Kunihiro Shigematsu, MD, PhD, Shinsuke Aida, MD, PhD   +3 more
doaj   +1 more source

Aortic aneurysm surgery: problems and innovations Cirurgia do aneurisma aórtico: problemas e inovações

Jornal Vascular Brasileiro, 2009
A long way was traveled since the first surgery was performed for the treatment of abdominal aortic aneurysm. Throughout this time, several innovations have been created in order to reduce the invasiveness of the surgical procedures and to improve their ...
Ralf Kolvenbach, Winston Bonetti Yoshida
doaj   +1 more source

Computational Modeling Meets 3D Bioprinting: Emerging Synergies in Cardiovascular Disease Modeling

Advanced Healthcare Materials, EarlyView.
Emerging advances in three‐dimensional bioprinting and computational modeling are reshaping cardiovascular (CV) research by enabling more realistic, patient‐specific tissue platforms. This review surveys cutting‐edge approaches that merge biomimetic CV constructs with computational simulations to overcome the limitations of traditional models, improve ...
Tanmay Mukherjee, Mehdi Salar Amoli, Sarah Rezapourdamanab, Lama Rita El Shammas, Martin L. Tomov, Emilio A. Mendiola, Vahid Serpooshan, Reza Avazmohammadi   +7 more
wiley   +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

Risk factors for paravalvular leak after transcatheter aortic valve replacement [PDF]

, 2019
Objective. To assess risk factors for paravalvular leak (PVL) after transcatheter aortic valve implantation (TAVI) in a large single-center cohort, including measurement of aortic valve calcification using a reproducible method. Methods.
Pollari, Francesco
core  

Superior Ventriculo-Arterial Coupling with Decellularized Allografts Compared with Conventional Prostheses [PDF]

, 2014
Background To date, no experimental or clinical study provides detailed analysis of vascular impedance changes after total aortic arch replacement. This study investigated ventriculoarterial coupling and vascular impedance after replacement of the aortic
Becher, Peter Moritz, Chaimow, Nicole, Hartyánszky, István, Istók, Roland, Karck, Matthias, Korkmaz, Sevil, Li, Shiliang, Merkely, Béla, Merkely, Gergo, Németh, Balázs Tamás, Pätzold, Ines, Radovits, Tamás, Schmack, Bastian, Soós, Pál, Szabó, Gábor, Terytze, Konstantin, Veres, Gábor, Weymann, Alexander   +17 more
core   +1 more source

Toward Wireless Implantable Robotic Systems Driven by Magnetic Field for Personalized Therapy

Advanced Robotics Research, EarlyView.
Robotic materials are playing an increasingly vital role in enabling sensing and actuation at small scales. This perspective highlights recent advances in magnetic materials and magnetically actuated devices for wireless sensing, actuation, and energy harvesting toward implantable robotic systems for closed‐loop therapy.
Yusheng Wang, Ruijian Ge, Xiaoguang Dong
wiley   +1 more source