Results 11 to 20 of about 12,470 (212)

A Continuous Murmur as the Only Clinical Sign for Complex Coronary Artery Fistulas Diagnosis

JACC: Case Reports, 2021
An asymptomatic patient presented at our hospital exhibiting a Brugada electrocardiography pattern with coronary artery fistulas. Coronary artery fistula is a congenital or acquired rare abnormal condition with increased symptoms and complications over ...
Tomoki Imaizumi, MD, Kohei Takata, MD, PhD, Amane Ike, MD, PhD, Yoshiaki Idemoto, MD, PhD, Yuhei Shiga, MD, PhD, Makoto Sugihara, MD, PhD, Akira Matsunaga, MD, PhD, Shin-ichiro Miura, MD, PhD   +7 more
doaj   +1 more source

Anatomical variants and coronary anomalies detected by dual-source coronary computed tomography angiography in North-eastern Thailand [PDF]

, 2018
Purpose: Congenital coronary anomalies are uncommon, with an incidence ranging from 0.17% in autopsy cases to 1.2% in angiographically evaluated cases. The recent development of dual-source coronary computed tomography angiography (coronary CTA) allows ...
Chaosuwannakit, Narumol
core   +2 more sources

Surgical revascularization of a rare type IV dual left anterior descending artery—a case report

The Cardiothoracic Surgeon, 2022
Background Type IV dual left anterior descending artery (LAD) is a rare congenital coronary anomaly. Though benign with most of the patients being asymptomatic, knowledge of its existence and identification during coronary angiography is important during
Bharathguru Nedumaran, Arunkumar Krishnasamy, Mahadevan Ramasamy, Nedumaran Kaliaperumal, Ramamurthy Balakrishnan   +4 more
doaj   +1 more source

Case Report: Anomalous Origin of the Right Coronary Artery From the Left Sinus of Valsalva With Aortic Dissection: New Myocardial Ischemia Mechanism

Frontiers in Cardiovascular Medicine, 2022
The aortic anomaly of the right coronary artery (AAORCA) originating from the left aortic sinus (LCS) is a rare malformation that may result in sudden cardiac death (SCD), which may be due to the dilated aorta-pulmonary artery affecting the blood supply ...
Zhongshang Xie, Zhongshang Xie, Junlin Zou, Junlin Zou, Hong Zhu, Hong Zhu, Haisong Bu, Haisong Bu   +7 more
doaj   +1 more source

A Rare Case of Coronary Artery Dilatation and Giant Pseudoaneurysm

JACC: Case Reports, 2021
Coronary artery fistula are anomalous connections with coronary vessels or cardiac chambers, potentially resulting in coronary dilatation and pseudoaneurysm formation.
Corrado De Marco, MDCM, Jacinthe Boulet, MDCM, Eisa Aldhaheri, MD, Stéphanie Grondin, MD, Magali Pham, MD, Philippe L. L’Allier, MD, Denis Bouchard, MDCM, PhD, Arsène J. Basmadjian, MD, MSc   +7 more
doaj   +1 more source

A New Variant of Dual Left Anterior Descending Artery Anomaly: Type XI

Sultan Qaboos University Medical Journal, 2018
A dual left anterior descending (LAD) artery is a rare congenital anomaly which is classified into different types based on the origin, course and termination of the short and long LAD arteries. To date, 10 variants of dual LAD artery anomalies have been
Rashid S. Al-Umairi, Faiza A. Al-Kindi, Saqar A. Al-Tai   +2 more
doaj   +1 more source

Coronary computed tomography angiography of spontaneous coronary artery dissection: A case report and review of the literature [PDF]

, 2015
Patient: Male, 23 Final Diagnosis: Spontaneous coronary artery dissection Symptoms: Chest discomfort • chest pain Medication: — Clinical Procedure: Coronary computed tomography angiography Specialty: Radiology OBJECTIVE: Rare disease BACKGROUND ...
Bhalla, Sanjeev, Bolton, J. Scott, Maldonado, Jose, Torres-Ayala, Stephanie C.   +3 more
core   +2 more sources

Coronary Artery and Pulmonary Artery Fistula

JACC: Case Reports, 2020
Coronary artery fistula is a rare condition that can be congenital or acquired. Most patients with these anomalies remain asymptomatic, but symptoms and complications may develop with increasing age.
Khaled Sherif, MD, Haitham Mazek, MD, Mohammad Otahbachi, MD   +2 more
doaj   +1 more source

Vena cava anomalies in thoracic surgery [PDF]

, 2018
Background: Vena cava anomalies are a rare group of anatomical variations due to an incorrect development of the superior or inferior vena cava during fetal life.
Anile, Marco, Anzidei, Michele, Bassi, Massimiliano, Diso, Daniele, Mantovani, Sara, Pagini, Andreina, Poggi, Camilla, Venuta, Federico   +7 more
core   +1 more source

Myocardial Perfusion Defects in Hypertrophic Cardiomyopathy Mutation Carriers

Journal of the American Heart Association, EarlyView., 2021
Background Impaired myocardial blood flow (MBF) in the absence of epicardial coronary disease is a feature of hypertrophic cardiomyopathy (HCM). Although most evident in hypertrophied or scarred segments, reduced MBF can occur in apparently normal segments.
Rebecca K. Hughes, Claudia Camaioni, João B. Augusto, Kristopher Knott, Ellie Quinn, Gabriella Captur, Andreas Seraphim, George Joy, Petros Syrris, Perry M. Elliott, Saidi Mohiddin, Peter Kellman, Hui Xue, Luis R. Lopes, James C. Moon   +14 more
wiley   +1 more source