Results 91 to 100 of about 936,812 (206)

Aneurysmal coronary arteriovenous fistula closing with covered stent deployment: A case report and review of literature [PDF]

, 2011
Coronary arteriovenous fistula (CAVF) is a rarely encountered congenital coronary anomaly, in which coronary artery blood flow bypasses the myocardial capillary network and usually drains to a heart chamber or great vessel.
Ghaffari, Samad, Pourafkari, Leili, Akbarzadeh, Fariborz   +2 more
core  

Multiple cardiac malformations in a calf

Australian Veterinary Journal, Volume 104, Issue 11, Page 777-781, November 2026.
This paper describes the morphopathological aspects of a case of multiple cardiac malformations in a calf. A two‐day‐old male calf of undefined breed was born with an ectopic heart, presenting with dyspnoea and in lateral recumbency. The owner had repositioned the exposed heart beneath the adjacent skin, which was suclosed, without additional incisions
LA Soares, IC Matias, DRS Garcia, HS Oliveira Filho, SM Figueiredo, GX Medeiros, LÂ Maia, GJN de Galiza   +7 more
wiley   +1 more source

15O‐water PET‐detected myocardial ischaemia and CT‐derived FFR: Predicting the functional significance of anatomical stenosis

Clinical Physiology and Functional Imaging, Volume 46, Issue 6, November 2026.
Abstract Aims Coronary artery disease (CAD) is a major cause of morbidity and mortality worldwide. While coronary computed tomography angiography (CCTA) provides anatomical assessment of coronary stenoses, its ability to determine their functional significance is limited. Computed tomography‐derived fractional flow reserve (CT‐FFR) has emerged as a non‐
Vornanen J, Okkonen M, Ronkainen A‐P, Laitinen Tm, Laitinen Tp, Hedman M   +5 more
wiley   +1 more source

Left ventricular dysfunction: Neither a matter of atherosclerosis nor an anomalous originated right coronary artery from left anterior descending artery

ARYA Atherosclerosis, 2015
BACKGROUND: Abnormal separation of right coronary artery (RCA) from the left coronary system is an extremely rare variation among coronary artery anomalies.
Armin Attar, Maedeh Rezaee, Jalal Kheirkhah   +2 more
doaj  

Hyperdominant Left Circumflex Artery Challenging Conventional Paradigms and Current Guideline Recommendations: A Comprehensive Literature Review and Case Series [PDF]

Clin Case Rep
Summary of the patient's presentation, diagnostic evaluation, treatment, and follow‐up. ABSTRACT Despite its rarity in the general population, left dominant coronary circulation with a hyperdominant left circumflex artery (LCx) has been associated with a more severe risk for ischemic and coronary artery disease. The concealment of an isolated posterior
Mohammadi A, Sadegh‐Vashveshady M.
europepmc   +2 more sources

Small coronary vessel angioplasty: outcomes and technical considerations

, 2010
Sudhir RathoreDepartment of Cardiology, Atkinson Morley wing, St George’s Healthcare NHS Trust, London, UKAbstract: Small vessel (<3 mm) coronary artery disease is common and has been identified as independent predictor of restenosis ...
Sudhir Rathore
core  

Coronary Artery Anomalies in Review: Anomalous Origin, Aneurysms, and Fistulae

Methodist DeBakey Cardiovascular Journal
Coronary artery anomalies are rare congenital abnormalities involving abnormal coronary artery origin and incomplete/abnormal vessel development. These anomalies encompass a broad anatomical spectrum with varied clinical presentations ranging from sudden
Jack A. Hoover, Keshika Catakam, Rachel E. Wittenberg, Jordan P. Bloom, Doreen DeFaria Yeh, Q. Joyce Han, Ada C. Stefanescu Schmidt   +6 more
doaj   +1 more source

Three vessel coronary artery-left ventricular microfistulae with angina pectoris

, 2019
Three vessel coronary artery-left ventricular microfistulae with angina ...
Jian-Hong Tao (7431314), Hao Huang (111923), Gang Li (34549), Lin-Ai Pan (7431311), Jie Zeng (315334)   +4 more
core   +1 more source

Intra-atrial course of right coronary artery : case report

, 2012
Background: Intra-atrial course of the right coronary artery is a rare anomaly. The recognition of this entity is crucial to avoid potential hazards related to vessel injury during interventional procedures such as right heart catheterization, pacemaker ...
Kwiatek, Paweł, Oleksiuk, Tomasz, Waniewska, Joanna, Michałowska, Ilona   +3 more
core   +1 more source

Solitary coronary ostium and aberrant coursing left coronary arteries: unfavorable anatomic anomaly in a case of aortic valve replacement.

, 1995
Solitary coronary ostium and aberrant coursing left coronary arteries: unfavorable anatomic anomaly in a case of aortic valve ...
BALBARINI, ALBERTO, Benedetti M, Scioti G, PETRONIO, ANNA, Pratali S   +4 more
core   +1 more source