Results 111 to 120 of about 154,315 (305)

Circulating humoral factors and endothelial progenitor cells in patients with differing coronary collateral support

, 2004
Background - The mechanisms underlying the variation in collateral formation between patients, even with similar patterns of coronary artery disease, remain unclear.
Bucknall, CA, Meng, Y G, Redwood, SR, Pearson, JD, Redwood, S R, Edwards, R J, Lambiase, PD, Marber, MS, Edwards, RJ, Anthopoulos, P, Rahman, S, Lambiase, P D, Meng, YG, Pearson, J D, Marber, M S; id_orcid, Bucknall, C A   +15 more
core   +1 more source

Cerebrovascular Events in Aortic Stenosis: From Native Valve Disease to TAVR‐Specific Risk and Prevention

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Aortic stenosis (AS) is associated with a heightened burden of cardiovascular comorbidities, atrial fibrillation (AF), and progressive valvular calcification, all of which may contribute to cerebrovascular events across the disease continuum.
Priyanka Boettger, Jamschid Sedighi, Martin Juenemann, Omar Alhaj‐Omar, Kerstin Piayda, Mani Arsalan, Samuel Sossalla, Won‐Keun Kim   +7 more
wiley   +1 more source

Isolated Coronary Ostial Stenosis Associated With Coronary Vasopasm

Japanese Circulation Journal, 2000
A 50-year-old woman was brought to the emergency room in a preshock condition. An emergency coronary angiogram revealed 90% ostial stenosis of the left coronary artery with delayed distal filling. After intracoronary nitrate, the degree of stenosis was reduced to 75%; no other coronary lesions were evident. The patient was found to have hyperthyroidism
Arima, Mizuhiro, Kanoh, Tatsuji, Kawano, Yasunobu, Okazaki, Shinya, Oigawa, Tetsuya, Yamagami, Shinichiro, Matsuda, Shigeru   +6 more
openaire   +3 more sources

Late coronary complications after arterial switch operation for transposition of great arteries : clinical and therapeutic implications [PDF]

, 2005
The arterial switch operation is the procedure of choice for correction of transposition of the great arteries. Although offering excellent long term results, this procedure is burdened by the risk of acute and subacute coronary occlusion.
Bonnet, D., Agnoletti, Gabriella, Vouhé, P., Sidi, D., Bajolle, Fanny   +4 more
core  

Clinical and Echocardiographic Outcomes After Implantation of the ALLEGRA Transcatheter Valve Using the Fully Repositionable IMPERIA Delivery System: One‐Year Results of the EMPIRE I Study

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background The EMPIRE I study assessed the early (30 days) safety and efficacy of a new fully repositionable delivery system (IMPERIA) for the commercially available ALLEGRA transcatheter aortic valve in patients with either severe native aortic stenosis or a degenerated surgical bioprosthesis.
José Antonio Baz, Claire B. Ren, Christof Burgdorf, Christian Frerker, Ignacio Cruz‐González, Joan Antoni Gómez, José Maria Hernândez, Pilar Jimenez, Ernest Spitzer, Pim Tonino, Pieter Vriesendorp, Nicolas van Mieghem, Samuel Copt, Anders Jönsson, Keith G. Oldroyd, Nicolas Doll   +15 more
wiley   +1 more source

A Modified Technique for Converting Retrograde Femoral Artery Access to Antegrade Access With the Assistance of a Long Sheath

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Percutaneous femoral access serves as the cornerstone of endovascular therapy of lower extremity arterial disease. In complex cases, the arterial disease of lower extremity are involve in ipsilateral iliac artery pathology, which conventional treatment strategies typically require multiple punctures or staged procedures.
Guangfeng Zheng, Ze Wang, Chuanyong Li, Qiang Zhang, Zhichang Pan, Shuming Shi, Jianjie Rong   +6 more
wiley   +1 more source

Platelet FcɣRIIa Expression Refines Clinical Risk Assessment After Myocardial Infarction

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background In patients with myocardial infarction (MI), quantifying expression of platelet FcɣRIIa (pFCG) stratifies risk of subsequent MI, stroke, and death. Aims Assess the prognostic implications of clinical risk alone and in combination with the pFCG test.
David J. Schneider, Sean R. McMahon, Dominick J. Angiolillo, Alexander C. Fanaroff, Homam Ibrahim, Patrick K. Hohl, Brett L. Wanamaker, Mark B. Effron, Peter M. DiBattiste, behalf of the investigators   +9 more
wiley   +1 more source

CT angiography evaluation of epicardial fat volume and its association with coronary artery stenosis: A single-center cross-sectional study [PDF]

Caspian Journal of Internal Medicine
Background: The relationship between epicardial fat and coronary stenosis has been a topic of recent discussion. This study aimed to determine the correlation between epicardial fat volume and coronary artery stenosis in patients undergoing CT ...
Seyed Kianoosh Hosseini, Ghulam Muhammad Rind Baloch, Ali Fathi Jouzdani, Mohammad Ali Seif Rabiei, Seyed Kamaledin Hadei   +4 more
doaj  

Systemic aging fuels heart failure: Molecular mechanisms and therapeutic avenues

ESC Heart Failure, Volume 12, Issue 2, Page 1059-1080, April 2025.
Abstract Systemic aging influences various physiological processes and contributes to structural and functional decline in cardiac tissue. These alterations include an increased incidence of left ventricular hypertrophy, a decline in left ventricular diastolic function, left atrial dilation, atrial fibrillation, myocardial fibrosis and cardiac ...
Zhuyubing Fang, Umar Raza, Jia Song, Junyan Lu, Shun Yao, Xiaohong Liu, Wei Zhang, Shujuan Li   +7 more
wiley   +1 more source

Incident heart failure: comparing management and outcome in primary and hospital settings in Western Sweden 2008–2017

ESC Heart Failure, Volume 12, Issue 2, Page 832-838, April 2025.
Abstract Aim Heart failure (HF) is a highly prevalent condition managed in both primary care (PC) and hospital care (HC)‐based settings. HF patients managed in these two settings may differ in their demography, comorbidities and outcomes, so we aimed to compare the patient management in PC and HC in the Västra Götaland Region (VGR) in Sweden.
Xiaojing Chen, Aldina Pivodic, Maria Schaufelberger, Annika Rosengren, Michael Fu   +4 more
wiley   +1 more source