Results 41 to 50 of about 8,167 (175)

Bioinspired Passive Flow Routing to Mitigate Thrombosis in Prosthetic Heart Valves and Cardiovascular Devices

Advanced Science, EarlyView.
Bioinspired passive flow routing mitigates thrombosis in cardiovascular devices by redirecting a small fraction of forward flow into stagnation‐prone regions. Inspired by avian alula and aircraft slat mechanisms, strategically placed routing channels restore washout around mechanical heart valves, reducing low‐shear exposure by four orders of magnitude
Yevgeniy Kreinin, Mark Epshtein, Yahel Talmon, Tirosh Mekler, Itay Or, Mahli Raad, Gil Bolotin, Josué Sznitman, Netanel Korin   +8 more
wiley   +1 more source

Injectable Bone Cements: A Generational Framework for Bioactivity, Porosity, and Mechanobiological Design at the Nanoscale

Advanced NanoBiomed Research, EarlyView.
Key demographic, biological, and material considerations that drive the need for advanced injectable bone cement technologies. Injectable bone cements (IBCs) are widely used in orthopaedic and craniofacial applications due to their minimally invasive delivery and ability to provide early mechanical stabilisation.
Frank Fei, Yogambha Ramaswamy, Young Jung No   +2 more
wiley   +1 more source

Maximizing Neurovascular Outcomes of Facial Transplantation: A Comprehensive Review

Clinical Anatomy, EarlyView.
ABSTRACT Facial transplantation is a division of reconstructive surgery which aims to improve the function and appearance of a face that has endured severe disfigurement. Currently, the face transplant procedure uses allogenic tissue, harvested from a brain‐dead donor, to replace damaged facial components.
Olivia A. James, Faye Bennett
wiley   +1 more source

Tratamento da Isquemia Mesentérica Crônica através da Angioplastia do Tronco Celíaco: Série de Casos / Treatment of Chronic Mesenteric Ischemia through Celiac Trunk Angioplasty: Case Series

Revista Ciências em Saúde, 2016
Introdução: A estenose aterosclerótica das artérias viscerais pode ser responsável pela manifestação da Isquemia Mesentérica Crônica (IMC). Apesar de o Tronco Celíaco (TC) ser o vaso mais frequentemente acometido, o tratamento cirúrgico é cada vez menos ...
Dante Togeiro Bastos Filgueiras, Fábio de Castro Sampaio, Seleno Glauber de Jesus-Silva, Melissa Andreia de Moraes Silva, Rodolfo Souza Cardoso   +4 more
doaj   +1 more source

Mortalidade relacionada ao tratamento endovascular do aneurisma da aorta abdominal com o uso dos modelos revisados Procedure-related mortality of endovascular abdominal aortic aneurysm repair using revised reporting standards

Brazilian Journal of Cardiovascular Surgery, 2007
OBJETIVO: O objetivo do estudo foi avaliar a definição da mortalidade relacionada ao procedimento após tratamento endovascular do aneurisma de aorta abdominal (EVAR) como definido pelo Committee for Standardized Reporting Practices in Vascular Surgery ...
Gosen Gabriel Konig, S.R. Vallabhneni, Corinne J. Van Marrewijk, Lina J. Leurs, Robert J.F. Laheij, Jacob Buth   +5 more
doaj   +1 more source

Flap perfusion of superficial split flap design for guided bone regeneration: A case report with ultrasonography

Clinical Advances in Periodontics, EarlyView.
Abstract Background Effective flap management is crucial for successful bone regeneration procedures. Traditional flap release has been performed by the deep split design; recently, the superficial split design revives for its proposed anatomical and biomechanical advantages.
Oscar Durán‐Garnica, Karen Villarreal‐Arizpe, Amanda Rodríguez, Oliver Kripfgans, Hsun‐Liang Chan   +4 more
wiley   +1 more source

Correção endovascular de aneurisma de aorta abdominal em paciente com rim em ferradura: relato de caso Endovascular repair of an abdominal aortic aneurysm in patient with horseshoe kidney: a case report

Brazilian Journal of Cardiovascular Surgery, 2008
O rim em ferradura é uma anomalia congênita rara que pode causar várias dificuldades técnicas durante a correção convencional de aneurisma de aorta abdominal.
Eduardo Keller Saadi, Luiz Henrique Dussin, Leandro de Moura, Alcides José Zago   +3 more
doaj   +1 more source

Long‐term outcomes of microsurgical interdental papilla reconstruction: 13‐year and 18‐year case follow‐ups

Clinical Advances in Periodontics, EarlyView.
Abstract Background Loss of the interdental papilla compromises esthetics, speech, and hygiene, significantly affecting quality of life and psychological well‐being. Reconstruction has long been considered unpredictable, particularly in Cairo RT3 cases with advanced interproximal bone loss.
Katsuhiko Akiyama
wiley   +1 more source

Tratamento híbrido das doenças complexas da aorta torácica Hybrid procedures for complex thoracic aortic diseases

Brazilian Journal of Cardiovascular Surgery, 2010
INTRODUÇÃO: O tratamento híbrido das lesões complexas da aorta torácica (LCAT) requer a revascularização de uma ou mais artérias supra-aórticas, seguida do implante de endoprótese, com morbidade e mortalidade presumidamente mais baixas que a cirurgia ...
José Carlos Ingrund, Felipe Nasser, Seleno Glauber de Jesus-Silva, Renán Prado Limaco, Francisco Leonardo Galastri, Marcelo Calil Burihan, Carlos Edson Campos Cunha Filho, Adnan Neser   +7 more
doaj   +1 more source

Recent advances in multifunctional soft robots: A materials–structures–systems co‐design perspective for synergistic integration

FlexMat, EarlyView.
Abstract Soft robots, engineered from highly compliant materials, offer superior adaptability and safety in unstructured environments compared to their rigid counterparts. Recent advancements, fueled by bio‐inspiration and material programmability, have led to the rapid co‐evolution of their core modules: actuation, sensing, protection, energy, and ...
Qiulei Liu, Zicao Peng, Chong Sun, Haitao Yang   +3 more
wiley   +1 more source