Results 21 to 30 of about 834,327 (175)

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

open access: yesSultan 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   +2 more
doaj   +1 more source

Angiographic enigma: A single coronary artery with the right coronary artery originating from the distal left circumflex artery

open access: yesHeart Views, 2015
An isolated single coronary artery (SCA) is a rare anomaly. A SCA originating from the left sinus of Valsalva is even rarer than one arising from the right. Most patients with a congenital coronary artery anomaly are asymptomatic.
Satyajit Singh   +3 more
doaj   +1 more source

Prevalence and characteristics of coronary artery anomalies in children with congenital heart disease diagnosed with coronary angiography

open access: yesTürk Kardiyoloji Derneği Arşivi, 2017
Objective: Aim of the present study was to determine the prevalence of coronary artery anomalies in children with congenital heart disease. Methods: Data of 1138 consecutive patients who were referred for cardiac catheterization and angiography for ...
Münevver Tuğba Temel   +3 more
doaj   +1 more source

A Rare Case of Type IV Dual Left Anterior Descending Coronary Artery [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Coronary artery anomalies are usually asymptomatic and associated with other cardiac malformations. Dual left anterior descending coronary artery (LAD) is an uncommon congenital anomaly with four subtypes.
Onur Baydar   +4 more
doaj   +1 more source

Experimental study on coronary perfusion with selective brain cooling for direct aortic surgery [PDF]

open access: yes, 1959
1. Retrograde coronary perfusion in combination with selective brain cooling by irrigation was investigated in dogs, in comparison with direct coronary artery perfusion. 2.
Hayashi, Naomi
core   +1 more source

Coronary Artery Fistula with Double Outlet Right Ventricle: a Case Report [PDF]

open access: yesJournal of Tehran University Heart Center, 2007
The majority of coronary artery fistulas (CAFs) are congenital. The anomaly accounts for 0.4% of congenital heart defects and approximately 50% of pediatric coronary vasculature anomalies.
Yaser Jenab   +4 more
doaj   +1 more source

Risk of congenital anomaly in relation to residence near hazardous waste landfill sites. [PDF]

open access: yes
The main aim of this thesis is to investigate whether residence near hazardous waste landfill sites is associated with an increased risk of congenital anomaly.
Vrijheid, Martine
core   +1 more source

A rare case of anomalous origin of the left main coronary artery in an adult patient

open access: yesJournal of Cardiothoracic Surgery, 2013
Anomalous origin of left coronary artery from the pulmonary artery (ALCAPA) is a rare congenital anomaly that causes a left-to-right shunt via the coronary system, resulting in coronary steal.
Dionne Pierre O   +6 more
doaj   +1 more source

Double Left Anterior Descending Coronary Artery Originating from Left Main Coronary Stem and Right Coronary Artery [PDF]

open access: yesJournal of Cardiovascular and Thoracic Research, 2013
Double left anterior descending coronary artery originating from left main coronary stem and right coronary artery is a rare congenital coronary anomaly.
Fariborz Akbarzadeh   +4 more
doaj   +1 more source

Video_1_Case Report: Congenital Coronary Artery Ring With Single Left Coronary Ostium and Fistula: A Previously Unreported Anatomy.AVI

open access: yes, 2021
Background: Single coronary ostium concomitant with coronary artery fistula is a very rare congenital anomaly. Apart from that, the combination of a closed loop of the coronary artery has never been reported.Case presentation: Herein, we present a 7-year-
Shiyuan Tang (10945167)   +4 more
core   +1 more source

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