Results 81 to 90 of about 239,895 (232)

Blood levels of nitric oxide and affection of coronary vessels in women under 55 years of age with ischemic heart disease

Терапевтический архив, 2004
Aim. To estimate content of nitric oxide (NO) metabolites in women under 55 years with reference to affection of coronary vessels as shown by coronaroangiography (CAG). Material and methods.
N G Vardugina, E G Volkova, N S Orlova
doaj  

Defining Anatomic Variants of the Coronary Artery in Taiwanese Subjects Using 64-Multidetector-Row Computed Tomography

Journal of the Formosan Medical Association, 2007
The newly developed 64-multidetector-row computed tomography (MDCT) prompted us to evaluate coronary angiography using this noninvasive method. We reviewed 281 images of MDCT coronary angiography in Taiwanese.
Hung-Jung Wang, Ting-Kai Leung, Chi-Ming Lee, Wei-Hsing Lee, Li-Kuo Shen, Ya-Yen Chen   +5 more
doaj   +1 more source

Are percutaneous coronary interventions changing our coronary surgery practice? [PDF]

, 2010
Aim: The aim of this retrospective study was to assess the impact of a growing percutaneous coronary intervention (PCI) program on our coronary artery bypass graft (CABG) practice.
Casha, Aaron, Manche, Alexander
core  

Perspectives in Microvascular Fluid Handling: Does the Distribution of Coagulation Factors in Human Myocardium Comply with Plasma Extravasation in Venular Coronary Segments? [PDF]

, 2010
Background: Heterogeneity of vascular permeability has been suggested for the coronary system. Whereas arteriolar and capillary segments are tight, plasma proteins pass readily into the interstitial space at venular sites.
Becker, Bernhard F., Bruegger, Dirk, Chappell, Daniel, Conzen, Peter, Jacob, Matthias, Kaczmarek, Ingo, Rehm, Markus, Stoeckelhuber, Mechthild, Welsch, Ulrich   +8 more
core   +1 more source

Left Main Coronary Artery Aneurysm

Journal of Tehran University Heart Center, 2016
Aneurysms of the left main coronary artery are exceedingly rare clinical entities, encountered incidentally in approximately 0.1% of patients who undergo routine angiography.
Hossein Doustkami, Nasrollah Maleki, Zahra Tavosi   +2 more
doaj  

Experimental study on coronary perfusion with selective brain cooling for direct aortic surgery [PDF]

, 1959
1. Retrograde coronary perfusion in combination with selective brain cooling by irrigation was investigated in dogs, in comparison with direct coronary artery perfusion. 2.
Hayashi, Naomi
core   +1 more source

Drug-coated balloons for treating de novo lesions in large coronary vessels: A case report. [PDF]

World J Clin Cases, 2023
Zhang ZQ, Qin YR, Yin M, Chen XH, Chen L, Liang WY, Wei XQ.   +6 more
europepmc   +1 more source

Impact of competitive flow on wall shear stress in coronary surgery: computational fluid dynamics of a LIMA-LAD model [PDF]

, 2010
Competitive flow from native coronary vessels is considered a major factor in the failure of coronary bypass grafts. However, the pathophysiological effects are not fully understood.
Haverstaad, Rune, Kirkeby-Garstad, Idar, Lovstakken, Lasse, Nordgaard, Havard, Nordhaug, Dag, Segers, Patrick, Swillens, Abigaïl, Van Loo, Denis, Vitale, Nicola   +8 more
core   +2 more sources

Evaluation of Coronary Angioplasty Results in Patients Referring to Isfahan Cardiac Centers, Iran, and Comparing with Clinical Guidelines

مجله دانشکده پزشکی اصفهان, 2017
Background: Coronary artery disease is the most important cause of death due to cardiovascular diseases and the main treatment is angioplasty. The purpose of this study was to evaluate the results of angioplasty in patients based on angiographic results,
Hamid Sanei, Ali Nasri, Hossein Bank, Farhad Moshaveri, Seyed Majid Hosseini, Mahtab Keshvari, Fariborz Nikain, Amir Raufi, Javad Shahabi, Mojtaba Baktashian   +9 more
doaj  

Endothelin-1 supports clonal derivation and expansion of cardiovascular progenitors derived from human embryonic stem cells

Nature Communications, 2016
Understanding coronary vessels development provides basis for regenerative strategies. Here, Soh et al. identify endothelin-1 as a key molecule driving long-term expansion of ISL1+bipotent vascular progenitors derived from human embryonic stem cells, and
Boon-Seng Soh, Shi-Yan Ng, Hao Wu, Kristina Buac, Joo-Hye C. Park, Xiaojun Lian, Jiejia Xu, Kylie S. Foo, Ulrika Felldin, Xiaobing He, Massimo Nichane, Henry Yang, Lei Bu, Ronald A. Li, Bing Lim, Kenneth R. Chien   +15 more
doaj   +1 more source