Results 51 to 60 of about 93,991 (163)

Twin Circumflex Arteries: A Rare Coronary Artery Anomaly

Journal of Tehran University Heart Center, 2018
A circumflex artery originating from an ostium apart from the left main artery is one of the most common coronary artery anomalies. However, a dual origin of the circumflex artery is an extremely rare anomaly.
Kahraman Coşansu, Mustafa Tarık Ağaç, Harun Kılıç, Ramazan Akdemir, Hüseyin Gündüz   +4 more
doaj  

A rare coronary anomaly with masked diagnosis: Anomalous left circumflex artery from right pulmonary artery

Türk Kardiyoloji Derneği Arşivi, 2015
Anomalous origin of the circumflex coronary artery from the pulmonary artery is a rare congenital coronary anomaly. While it generally follows an asymptomatic course, if undiagnosed it may lead to severe clinical outcomes, including sudden death.
Doğukan Aktaş, Abdullah Erdem, Nida Çelik, Hacer Kamalı, Turkay Sarıtaş   +4 more
doaj   +1 more source

[Left coronary vessel anomaly and myocardial infarction].

Arquivos brasileiros de cardiologia, 1993
Anomalous origin of the left main coronary artery from the right anterior aortic sinus is a rare condition (0.02 to 0.07%) and its clinical significance is sometimes controversial. The authors present the case of a 44-year-old female with this anomaly and septal course with clinical, electrocardiographic, scintigraphic and cineangiographic evidences of
T, Alfonso, L H, Rodrigues, V M, Miller, C A, Gottschall   +3 more
openaire   +1 more source

Fistula from right and left coronary arteries to pulmonary artery: Coronary CT angiography and coronary angiography findings

Radiology Case Reports, 2021
Coronary artery fistula is an abnormal communication between the coronary artery and either the cardiac chamber or the great vessel. In particular, the coronary-to-pulmonary artery fistula can be supplied by either one or both coronary arteries and ...
Hee Joong Lim, MD, Jung Han Hwang, MD, Jeong Ho Kim, MD, Suyoung Park, MD, Ki Hyun Lee, MD, So Hyun Park, MD   +5 more
doaj  

Giant Intramyocardial Aneurysm in a Patient with Intercoronary Communication between the Left Circumflex Artery and Right Coronary Artery: A Case Report

대한영상의학회지, 2020
Coronary artery aneurysm is a rare disease. It occurs in the epicardial space, mostly along the course of major coronary arteries. Here, we report a case of a giant incidental aneurysm embedded in the basal posterior wall of the left ventricle.
Yu Hyun Lee, Noh Hyuck Park, Ji Yeon Park, Seon-Jeong Kim   +3 more
doaj   +1 more source

Anomalous Intercoronary Communication with Unidirectional Flow in the Absence of Obstructive Coronary Artery Disease: A Case Report

Journal of Tehran University Heart Center, 2017
Large intercoronary communications in the absence of obstructive coronary artery disease constitute a very rare coronary artery anomaly in which there is a readily visible connection between the 2 coronary arteries with a unidirectional or bidirectional ...
Arash Gholoobi, Mohammad Vojdanparast
doaj  

Giant coronary sinus aneurysm: an incidental discovery in a case of acute coronary syndrome

BMJ Case Reports
Coronary sinus (CS) anomalies, although infrequent, are increasingly diagnosed with advances in interventional procedures and imaging techniques. Most cases are asymptomatic and incidentally diagnosed.
Raghav Nagpal, Kanhai Lalani, P. Ramachandran   +2 more
semanticscholar   +1 more source

Single Coronary Artery with Anomalous Origin of the Right Coronary Artery from the Distal Portion of Left Circumflex Artery: A Very Rare Case

Journal of Tehran University Heart Center, 2015
Congenital anomalies of coronary arteries, albeit rare, may be significant contributors to angina pectoris, hemodynamic abnormalities, and sudden cardiac death. A 47-year-old man referred to us with atypical chest pain.
MohammadReza Pourbehi, Abdolatif Amini, Shokrollah Farrokhi   +2 more
doaj  

Prevalence and Spectrum of Coronary Anomalies Detected on Coronary Computed Tomography Angiography: A single centre experience in Oman

Sultan Qaboos University Medical Journal, 2019
: Objectives: Coronary artery anomalies (CAAs) are uncommon congenital abnormalities with a prevalence ranging from 0.2–2%. CAAs can be asymptomatic or less commonly present with life-threatening symptoms.
Rashid S. Al-Umairi, Faiza Al-Kindi, Saqar Al-Tai   +2 more
doaj   +1 more source

Visualization of anomalous origin and course of coronary arteries in 748 consecutive symptomatic patients by 64-slice computed tomography angiography

BMC Cardiovascular Disorders, 2009
Background Coronary artery anomalies (CAAs) are currently undergoing profound changes in understanding potentially pathophysiological mechanisms of disease.
Leber Alexander W, Panse Prasad, McMullan Lori, Pilla Marco, von Ziegler Franz, Wilke Norbert, Becker Alexander   +6 more
doaj   +1 more source