Results 71 to 80 of about 244,724 (294)

Aortic distensibility and coronary artery bypass graft patency [PDF]

, 2009
Background Aortic distensibility is an elasticity index of the aorta, and reflects aortic stiffness. Coronary artery disease has been found to be substantially associated with increased aortic stiffness.
Senturk, Tunay, Zeynel Abidin Yetgin, Ali Emül, Yetgin, Zeynel Abidin, Bülent Özdemir, Biçer Murat, Levent Özdemir, Ali Aydınlar, Kaderli, Aysel Aydin, İbrahim Baran, Aydınlar Ali, Şentürk Tunay, Emul, Ali, Ozdemir, Levent, Murat Biçer, Yetgin Zeynel, Özdemir Bülent, Güllülü Sümeyye, Aydinlar, Ali, Aysel Aydın Kaderli, Tunay Şentürk, Bicer, Murat, Emül Ali, Ozdemir, Buelent, Kaderli Aysel, Sümeyye Güllülü, Özdemir Levent, Baran İbrahim, Baran, Ibrahim, Gullulu, Suemeyye   +29 more
core   +3 more sources

Rationale, design and methodology for a Prospective Randomized Study of graft patency in Off-pump and On-pump MultI-Vessel coronary artery bypasS Surgery (PROMISS) using multidetector computed tomography

Trials, 2008
Background Off-pump coronary artery bypass grafting has been accused of possibly compromising graft patency. Sixteen slice computed tomography has shown good diagnostic accuracy in the assessment of coronary bypass graft patency when compared with ...
Magalhães Manuel, Cavaco Sara, Matias Fernando, Uva Miguel   +3 more
doaj   +1 more source

A comparison of transit-time flowmetry and intraoperative fluorescence imaging for assessing coronary artery bypass graft patency. [PDF]

, 2005
BACKGROUND: Intraoperative graft patency assessment during coronary artery bypass grafting enables detection and immediate correction of graft failure. Currently transit-time flowmetry is used to assess graft patency on the basis of mean graft flow and ...
Pigott, David, Choudhary, B, Taggart, David, Balacumaraswami, L, Taggart, David P., Taggart, DP, Balacumaraswami, Lognathen, Choudhary, Bikram, Pigott, D, Abu-Omar, Yasir, Abu-Omar, Y   +10 more
core   +1 more source

Bioinspired Hydrogels with Broadly Programmable Mechanics for Soft‐Tissue Interfaces

Advanced Functional Materials, EarlyView.
Sea cucumber‐inspired gelatin hydrogels are formed by directional freezing and mechanically programmed through subsequent ionic treatment. Multiscale characterization and modeling link ion‐regulated chain interactions to directional load transfer within the aligned hierarchical architecture.
Youchao Teng, TzuChun Chung, Katpady Akhil Tantry, Siyu Wu, Jing Tian, Yunqi Cui, Lanyu Li, Yongzan Zhou, Zhilei Zhang, Zhe Su, Gaili Cao, Kun‐Wei Yeh, Ruipeng Li, Xianghui Xiao, Adam F. G. Leontowich, Yuan‐Yu Hsueh, Zhao Pan, Kam C. Tam, Badri Narayanan, Song Li, Yimin. A. Wu   +20 more
wiley   +1 more source

Comparing 3-month and 1-year patency rates of no-touch great saphenous vein and pedicled left internal mammary artery in off-pump coronary artery bypass grafting: a prospective non-inferiority study

Frontiers in Cardiovascular Medicine
ObjectiveIn this study, we compared the 3- and 12-month patency rates of great saphenous vein (GSV) grafts harvested using the no-touch technique and pedicled left internal mammary artery (LIMA) in off-pump coronary artery bypass grafting (OPCABG).
Teng-Yue Zhao, Teng-Yue Zhao, Bing-Jie Wang, Chu Liu, Jiang Liu, Ji-Qiang Bu, Yu Liu, Shu-Guang Zhao, Wen-Li Zhang, Zi-Ying Chen, Yu-Ming Wu   +10 more
doaj   +1 more source

Particle‐Level ZrO2 Atomic Layer Deposition Enables Fast‐Cycling and Long‐Life Graphite Cathodes for Dual‐Ion Batteries

Advanced Functional Materials, EarlyView.
A spatial location of atomic layer deposition (ALD)‐derived ZrO2 coatings is demonstrated to be a critical design parameter for stabilizing graphite cathodes in DIBs. Direct particle‐level ALD (PALD) screening of representative metal oxides identified ZrO2 as the coating that provides the most favorable balance of high‐rate capability and interfacial ...
Jieun Kang, Sung Eun Jo, Yunah Ji, Dongjoo Kim, Sungho Kim, Jaegeon Ryu, Jihwan An, Soojin Park   +7 more
wiley   +1 more source

PLL‐g‐HPA Hydrogel Microneedles Loaded With Rhoifolin Target Macrophages to Alleviate Fibroblast Senescence for Diabetic Wound Healing

Advanced Healthcare Materials, EarlyView.
Diabetic wound healing is hindered by a pathological crosstalk wherein elevated IL‐11 induces M1 macrophage polarization, leading to IL‐1β/IL‐6 release and subsequent fibroblast senescence via RAS/p38MAPK/p53/E2F1 signaling. Here, we develop a Gel@M‐Rho microneedle patch that delivers rhoifolin‐loaded, macrophage membrane‐coated nanoparticles to target
Jiewen Liao, Lin Gan, Li Lu, Lizhi Ouyang, Yuan Xiong, Fawwaz Al‐Smadi, Guandong Dai, Mohammad‐Ali Shahbazi, Bobin Mi, Mengfei Liu, Guohui Liu   +10 more
wiley   +1 more source

Intraoperative transit time flowmetry during off-pump coronary artery bypass grafting: Early outcome of two different anastomosis technique [PDF]

Journal of Cardiovascular and Thoracic Research
Introduction: Intraoperative transit time flowmetry (TTF) is an essential technique for evaluating graft function during off-pump coronary artery bypass grafting (OPCABG).
Abdusalom Abdurakhmanov, Shahboz Buranov, Farkhod Mamataliev, Saidjalol Tursunov, Mustapha Obeid, Ulugbek Ganiev   +5 more
doaj   +1 more source

Chemical Strategies for Multistimuli Responsive Dynamic Covalent Materials in Regenerative Medicine

Advanced Healthcare Materials, EarlyView.
Multistimuli responsive dynamic covalent materials integrate reversible chemistry with the complex chemical, mechanical, and biochemical cues of regenerative environments. This review highlights chemical strategies based on orthogonal dynamic bonds, multicomponent networks, and hierarchical architectures to regulate mechanics, degradation, and ...
Saurabh Joshi, Matthew B. Baker, Dominik Schauenburg   +2 more
wiley   +1 more source

Correlation between blood pressure control levels and long-term patency of saphenous vein grafts after coronary artery bypass grafting: a retrospective case-control study

International Journal of Cardiology. Cardiovascular Risk and Prevention
Background: The impact of aggressive blood pressure (BP) control (
Meng Deng, Didi Wen, Yujie Song, Linli Zhao, Yang Cui, Jialin Xin, Rui Liu, Yufeng Qiu, Dongxu Yan, Wei Yi, Minwen Zheng, Yang Sun   +11 more
doaj   +1 more source