A Case of Isolated Left Main Coronary Ostial Stenosis Due to Acute Angle Take-off with Clockwise Rotation of Coronary Sinus confirmed by MRI Image

2003 ◽  
Vol 33 (5) ◽  
pp. 435
Author(s):  
Sang Hoon Lee ◽  
Suk Jeon ◽  
Yeon A Lee ◽  
Jae Young Jang ◽  
Hye Sook Choi ◽  
...  
Keyword(s):  
Coronary Sinus ◽  
Acute Angle ◽  
Left Main ◽  
Clockwise Rotation ◽  
Coronary Ostial Stenosis ◽  
Mri Image

A Case of Isolated Left Main Coronary Ostial Stenosis due to Acute Angle Takeoff

2001 ◽  
Vol 31 (4) ◽  
pp. 442
Author(s):  
Won Jea Jeong ◽  
Hweung Kon Hwang ◽  
Chang Kyun Lee ◽  
In Koo Kang ◽  
Il Suk Sohn ◽  
...  
Keyword(s):  
Acute Angle ◽  
Left Main ◽  
Coronary Ostial Stenosis

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.

Acute coronary ostial stenosis resulting from the left main trunk stenting deformity during the aortic valve replacement

2019 ◽  
Vol 85 (3) ◽  
Author(s):  
Takeshi Kasuga ◽  
Hiroyuki Kinoshita ◽  
Kazunobu Otake ◽  
Takashi Yamasaki ◽  
Hisanari Ishii
Keyword(s):  
Aortic Valve ◽  
Aortic Valve Replacement ◽  
Valve Replacement ◽  
Left Main ◽  
Main Trunk ◽  
Left Main Trunk ◽  
Coronary Ostial Stenosis

Dual left anterior descending coronary artery originating from left main stem and right coronary sinus

2014 ◽  
Vol 31 (1) ◽  
pp. 13
Author(s):  
Dong-Hwi Kim ◽  
Keon-Woong Moon ◽  
Eun-Hee Kim ◽  
Gihyeon Woo ◽  
Jin-Kyeong Shin ◽  
...  
Keyword(s):  
Coronary Artery ◽  
Coronary Sinus ◽  
Main Stem ◽  
Left Main ◽  
Left Main Stem

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.

scholarly journals Left main coronary trunk spasm due to accidental catheter ablation in the artery ostium

2020 ◽  
Vol 27 ◽  
pp. 39-42
Author(s):  
E. A. Khomenko ◽  
S. E. Mamchur
Keyword(s):  
Coronary Artery ◽  
Catheter Ablation ◽  
Coronary Sinus ◽  
Left Coronary Artery ◽  
Ventricular Ectopy ◽  
Ablation Catheter ◽  
Left Main

The results of the examination and treatment of a patient with frequent ventricular ectopy are presented in the article. During ablation of an ectopic focus in the left coronary sinus of the aorta, as a result of dislocation of the ablation catheter, a spasm of the left coronary artery has been diagnosed and successfully managed.

scholarly journals LEFT MAIN CORONARY ARTERYTO CORONARY SINUS FISTULA

2020 ◽  
Vol 75 (11) ◽  
pp. 3451
Author(s):  
Michael Cryer ◽  
Michael Rofael ◽  
Namit Rohant ◽  
Jarred Sargeant ◽  
Christopher Salmon ◽  
...  
Keyword(s):  
Coronary Sinus ◽  
Left Main
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