Results 1 to 10 of about 41,791 (146)
Aneurysm of the coronary sinus. [PDF]
Thorax, 1983 Two patients, an adult and a baby, with an aneurysm of the coronary sinus are described. This unusual anomaly was detected in the baby during angiographic investigations for congenital heart disease. The aneurysm was an unexpected postmortem finding in the adult.
R H Anderson +4 more
openaire +3 more sources
Coronary artery aneurysm: A review
World Journal of Cardiology, 2021 Coronary artery aneurysm (CAA) is a clinical entity defined by a focal enlargement of the coronary artery exceeding the 1.5-fold diameter of the adjacent normal segment. Atherosclerosis is the main cause in adults and Kawasaki disease in children. CAA is a silent progressive disorder incidentally detected by coronary angiography, but it may end with ...
Nicolas Moussallem +5 more
openaire +2 more sources
Percutaneous Sealing of a Coronary Aneurysm [PDF]
Circulation, 1999 A48-year-old male saxophone player underwent successful PTCA to the left circumflex coronary artery (LCx) in 1992. At the time, a small aneurysm was noted before PTCA, just below the target stenosis. The patient stopped smoking and was treated for hypercholesterolemia and high blood pressure.
Urban, Philippe +3 more
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Polish Archives of Internal Medicine, 2008 Coronary aneurysms represent anomalies identified in 0.15-4.9% of patients undergoing coronary angiography. At present there is no uniform definition of this pathology. According to current definitions, the term "aneurysm" refers to both diffuse over 150% dilation of the largest diameter of a coronary artery, and limited spherical or saccular dilation.
Aneta I, Gziut, Robert J, Gil
openaire +2 more sources
Management of Coronary Artery Aneurysms [PDF]
JACC: Cardiovascular Interventions, 2018 Aneurysmal dilation of coronary arteries is observed in up to 5% of patients undergoing coronary angiography. Due to their poorly elucidated underlying mechanisms, their variable presentations, and the lack of largescale outcome data on their various treatment modalities, coronary artery aneurysms and coronary ectasia pose a challenge to the managing ...
Jason A. Moreland +5 more
openaire +2 more sources
Aneurysmal coronary cameral fistula [PDF]
BMJ Case Reports, 2013 A 26-year-old asymptomatic man, being medically managed for ventricular septal defect since childhood, presented to the outpatient clinic for a second opinion. Clinically, he was well built with normal vital signs. Cardiac auscultation was significant for a diastolic murmur over the praecordium.
Azhar Abbas Malik +3 more
openaire +3 more sources
Advanced Science, EarlyView.During a heart attack, neutrophils rapidly activate and differentiate into a specific subset characterized by high levels of MMP9, a tissue‐damaging enzyme, via the SPI1/CST7 pathway. These neutrophils form harmful net‐like structures (Neutrophil extracellular traps, NETs) that exacerbate heart injury.
Shiyu Hu +13 more
wiley +1 more source
Advanced Science, EarlyView.This work identifies fine‐tuning the expression of PIEZO1 as a critical molecular mechanism underlying the treatment of myocardial infarction by mechanically adapted cardiac patches, which can support the clinical translation of cardiac patch devices.
Yuwen Lu +18 more
wiley +1 more source
Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.This review aims to provide a broad understanding for interdisciplinary researchers in engineering and clinical applications. It addresses the development and control of magnetic actuation systems (MASs) in clinical surgeries and their revolutionary effects in multiple clinical applications.
Yingxin Huo +3 more
wiley +1 more source
The Anatomical Record, EarlyView.Abstract Autonomic nerves are crucial in cardiac function and pathology. However, data on the distribution of cholinergic and noradrenergic nerves in normal and pathologic human hearts is lacking. Nonfailing donor hearts were pressure‐perfusion fixed, imaged, and dissected. Left ventricular cardiomyopathy samples were also obtained.
Peter Hanna +15 more
wiley +1 more source