Congenital Left Main Coronary Artery to Coronary Sinus Fistula

2011 ◽  
Vol 14 (4) ◽  
pp. 255 ◽  
Author(s):  
Fotios A. Mitropoulos ◽  
Meletios A. Kanakis ◽  
Periklis A. Davlouros ◽  
George Triantis
Keyword(s):  
Coronary Artery ◽  
Coronary Arteries ◽  
Coronary Sinus ◽  
Left Main Coronary Artery ◽  
Coronary Artery Fistula ◽  
Left Main ◽  
Coronary Fistula ◽  
Excellent Outcome ◽  
Surgical Ligation ◽  
Congenital Coronary Artery Fistula

Congenital coronary artery fistula is an extremely rare anomaly that may involve any of the coronary arteries and any of the cardiac chambers. We report the case of a 14-year-old female patient with a symptomatic congenital coronary fistula starting from the left main coronary artery and draining to the coronary sinus. The patient underwent surgical ligation of the fistula and had an excellent outcome.

scholarly journals Anomalous origin of right coronary artery from left coronary sinus associated with aneurysm of aortic root

2018 ◽  
Vol 2 (Issue 4) ◽  
pp. 123 ◽  
Author(s):  
Rustem Tuleutayev ◽  
Daurenbek Urazbekov ◽  
Kuat Abzaliyev ◽  
Kyanysh Ongarbayev
Keyword(s):  
Coronary Artery ◽  
Coronary Arteries ◽  
Right Coronary Artery ◽  
Coronary Sinus ◽  
Aortic Root ◽  
Left Main Coronary Artery ◽  
Anomalous Origin ◽  
Sinus Of Valsalva ◽  
Left Main ◽  
Common Area

Prevalence of anomalous origin of right coronary artery (RCA) from left coronary sinus in population according to autopsy studies is 0.026%. Origin of left main coronary artery and RCA from opposite sinus of Valsalva with further course of anomalous vessels between aorta and pulmonary artery often is linked to sudden death.  We present a case of anomalous origin of RCA from left coronary sinus and aneurysm of aortic root. Our case demonstrates that when both coronary arteries` ostia are close to each other coronary arteries can be re-implanted on common area.  Firstly, this prevents distention and deformation of coronary arteries that might cause myocardial infarction. Secondly, it reduces time of placing anastomosis thus decreasing period of myocardial ischemia and cardiopulmonary bypass time.

scholarly journals Congenital coronary artery fistula to the right atrium assessed with Cardiac CT

Imaging ◽  
2020 ◽  
Vol 12 (1) ◽  
pp. 11-12
Author(s):  
Erica Maffei ◽  
Francesco Di Pede ◽  
Elisabetta Barbieri ◽  
Filippo Cademartiri
Keyword(s):  
Coronary Artery ◽  
Right Atrium ◽  
Cardiac Ct ◽  
Inferior Vena ◽  
Left Main Coronary Artery ◽  
Vena Cava ◽  
Coronary Artery Fistula ◽  
Left Main ◽  
Congenital Coronary Artery Fistula ◽  
The Right

AbstractA 50-year-old female with palpitations, dyspnoea and slightly dilated left ventricle at echocardiography was referred to Cardiac CT (CCT) for coronary artery assessment. CCT revealed a large fistula from the left main coronary artery to the right atrium, associated with agenesia of the inferior vena cava.

Ligation of a Fistula between the Left Main Coronary Artery and Both the Pulmonary Artery and the Right Ventricle

2012 ◽  
Vol 15 (2) ◽  
pp. 119 ◽  
Author(s):  
I. Halil Algin ◽  
Aytekin Yesilay ◽  
N. Murat Akcar
Keyword(s):  
Cardiopulmonary Bypass ◽  
Coronary Artery ◽  
Pulmonary Artery ◽  
Right Ventricle ◽  
Left Main Coronary Artery ◽  
Coronary Artery Fistula ◽  
Left Main ◽  
Symptomatic Disease ◽  
Coronary Artery Fistulas ◽  
The Right

The frequency of coronary artery fistula among all coronary angiography patients is 0.1% to 0.2%; however, involvement of both the pulmonary artery and the right ventricle is a rare clinical entity. A 53-year-old man patient was admitted to our clinic with rarely occurring chest pain, palpitations, and dyspnea. A coronary angiogram showed a fistula between the left main coronary artery and both the pulmonary artery and the right ventricle. We performed a ligation of this fistula without cardiopulmonary bypass. Aorta and right ventricle sutures were made, and the proximal and distal portions of the fistula were obliterated with 5-0 Prolene sutures and previously prepared Teflon felt. The patient recovered and was discharged without any complications. The surgical indications for coronary artery fistulas are symptomatic disease, an aneurysmic coronary artery, signs of heart failure, and ischemia. The surgical options in such cases�depending on whether the fistula is complicated or not�are simple ligation or transarterial ligation under cardiopulmonary bypass.

Coronary artery z score values in adolescent elite male soccer players

2020 ◽  
pp. 1-5
Author(s):  
Stephan Gerling ◽  
Tobias Pollinger ◽  
Markus Johann Dechant ◽  
Michael Melter ◽  
Werner Krutsch ◽  
...  
Keyword(s):  
Coronary Artery ◽  
Coronary Arteries ◽  
High Intensity ◽  
Left Main Coronary Artery ◽  
Left Ventricular ◽  
Soccer Players ◽  
Z Score ◽  
Left Main ◽  
Luminal Diameter ◽  
The Mean

Abstract Background: With the increased training loads at very early ages in European elite youth soccer, there is an interest to analyse coronary artery remodelling due to high-intensity exercise. Design and methods: Prospective echocardiographic study in 259 adolescent elite male soccer players and 48 matched controls. Results: The mean age was 12.7 ± 0.63 years in soccer players and 12.6 ± 0.7 years in controls (p > 0.05). Soccer players had significant greater indexed left ventricular mass (93 ± 13 g/m2 versus 79 ± 12 g/m2, p = 0.001). Both coronary arteries origin could be identified in every participant. In soccer players, the mean diameter of the left main coronary artery was 3.67 mm (SD ± 0.59) and 2.61 mm (SD ± 0.48) for right main coronary artery. Controls showed smaller mean luminal diameter (left main coronary artery, p = 0.01; right main coronary artery, p = 0.025). In soccer players, a total of 91% (n = 196) and in controls a total of 94% (n = 45) showed left main coronary artery z scores within the normal range: −2.0 to 2.0. In right main coronary artery, a pattern of z score values distribution was comparable (soccer players 94%, n = 202 vs. controls 84%, n = 40). A subgroup of soccer players had supernormal z score values (>2.0 to 2.5) for left main coronary artery (9%, n = 19, p = 0.01) and right main coronary artery (6%, n = 10, p = 0.025), respectively. Conclusion: Elite soccer training in early adolescence may be a stimulus strong enough to develop increased coronary arteries diameters. In soccer players, a coronary artery z score >2.0–2.5 might reflect a physiologic response induced by multiannual high-intensity training.

scholarly journals Left main coronary artery compression by a dilated main pulmonary artery and left coronary sinus of Valsalva aneurysm in a patient with heritable pulmonary arterial hypertension and FLNA mutation

2017 ◽  
Vol 7 (3) ◽  
pp. 734-740 ◽  
Author(s):  
Akihiro Hirashiki ◽  
Shiro Adachi ◽  
Yoshihisa Nakano ◽  
Yoshihiro Kamimura ◽  
Takeshi Ogo ◽  
...  
Keyword(s):  
Coronary Artery ◽  
Pulmonary Arterial Hypertension ◽  
Pulmonary Artery ◽  
Coronary Sinus ◽  
Left Main Coronary Artery ◽  
Main Pulmonary Artery ◽  
Sinus Of Valsalva ◽  
Left Main ◽  
External Compression ◽  
Pulmonary Arterial

Left main coronary artery (LMCA) disease due to external compression by a dilated main pulmonary artery (MPA) is an uncommon clinical entity. Here, we describe a 52-year-old woman with pulmonary arterial hypertension (PAH) and anteroseptal old myocardial infarction (OMI). The cause of the OMI was external compression of the LMCA by the dilated MPA and aneurysm of the left coronary sinus of Valsalva. The patient’s sister (aged 56 years) had also been diagnosed with PAH and both women had a novel heterozygous splicing mutation, IVS2-2A > G (c.374-2A > G in NM_001456), in the filamin A ( FLNA) gene. To our knowledge, this is the first report of HPAH which is likely to be due to FLNA mutation and compression of the LMCA between a dilated MPA and aneurysm of the left coronary sinus of Valsalva.

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