搜索结果: 1-10 共查到“生物医学工程 Coronary Artery”相关记录10条 . 查询时间(0.048 秒)
Is coronary artery bypass surgery riskier in female?
Female Mortality Coronary Artery Bypass Graft Surgery
2013/2/19
Introduction: In this study we examined the early results of coronary artery bypass surgery in our female patients and compared them with those of our male patients. Material and Methods: One thousand...
The development of 3-D, in vitro, endothelial culture models for the study of coronary artery disease
endothelial culture models coronary artery disease
2010/2/25
The response of the vascular endothelium to wall shear stress plays a central role in the development and progression of atherosclerosis. Current studies have investigated endothelial response using i...
Clinical Application of Coronary Angioscopy for Diagnosing and Treating Coronary Artery Disease
Clinical Application Coronary Angioscopy Coronary Artery Disease
2009/6/9
Clinical Application of Coronary Angioscopy for Diagnosing and Treating Coronary Artery Disease.
Evaluation of Coronary Artery Using MDCT.
Sirolimus-Eluting Stents vs Uncoated Stents for the Treatment of Proximal Left Anterior Descending Coronary Artery Stenosis
stent drug-eluting stents coronary angioplasty follow-up studies
2009/4/20
Sirolimus-eluting stents (SES) have demonstrated low incidence of target vessel revascularizations in several anatomic scenarios, including proximal left anterior descending coronary artery (pLAD) les...
Low-density lipoprotein concentration in the normal left coronary artery tree
Low-density lipoprotein concentration the normal left coronary artery tree
2010/2/25
The relationship between WSS and luminal surface concentration of LDL indicates that LDL is elevated at locations where WSS is low. Concave sides of the LCA tree exhibit higher concentration of LDL th...
Simulation of stent deployment in a realistic human coronary artery
stent deployment a realistic human coronary artery
2010/2/25
Deformed configurations, pressure-lumen area relationship and stress distribution in the arterial wall and stent struts were studied. The simulations show how the stent pushes the arterial wall toward...
Influence on fluid dynamics of coronary artery outlet angle variation in artificial aortic root prosthesis
fluid dynamics coronary artery outlet angle variation artificial aortic root prosthesis
2010/2/25
Two simplified base geometries are used for simulating the blood flow in order to determine velocity and pressure distributions. One model uses a straight cylindrical tube to approximate the aortic ro...
Flow and wall shear stress in end-to-side and side-to-side anastomosis of venous coronary artery bypass grafts
Flow and wall shear stress venous coronary artery bypass grafts
2010/2/25
CFD analysis of venous CABG based on in-vivo CT datasets in patients was feasible producing qualitative and quantitative information on mass flow and WSS. Differences were found between the two types ...
Alterations in regional vascular geometry produced by theoretical stent implantation influence distributions of wall shear stress: analysis of a curved coronary artery using 3D computational fluid dynamics modeling
regional vascular geometry theoretical stent implantation a curved coronary artery 3D computational fluid dynamics modeling
2010/2/26
The current results predicting large spatial and temporal variations in WSS at specific locations in curved arterial 3D CFD simulations are consistent with clinically observed sites of restenosis. If ...