scholarly journals All four coronary arteries arising separately from the right aortic sinus of Valsalva: rare anomaly

2019 ◽  
Vol 12 (4) ◽  
pp. e229498
Author(s):  
Raghvendra Choudhary ◽  
Aditya Batra ◽  
Vinay Malik ◽  
Kunal Mahajan
Keyword(s):  
Coronary Arteries ◽  
Sinus Of Valsalva ◽  
Aortic Sinus ◽  
Rare Anomaly ◽  
The Right

Anomalous origin of the left anterior descending and circumflex coronary arteries from two separate ostia in the right aortic sinus of Valsalva

2011 ◽  
Vol 6 (9) ◽  
pp. 1140-1141
Author(s):  
Yigal Abramowitz ◽  
Galit Aviram ◽  
Ariel Finkelstein ◽  
Shmuel Banai
Keyword(s):  
Coronary Arteries ◽  
Anomalous Origin ◽  
Sinus Of Valsalva ◽  
Aortic Sinus ◽  
The Right

Ablation of ventricular arrhythmia originating from the aortic sinus of Valsalva in an adolescent with anomalous origin of the right coronary artery

2016 ◽  
Vol 26 (5) ◽  
pp. 987-990
Author(s):  
Elena K. Grant ◽  
Charles I. Berul
Keyword(s):  
Decision Making ◽  
Coronary Artery ◽  
Ventricular Arrhythmia ◽  
Coronary Arteries ◽  
Right Coronary Artery ◽  
Sinus Of Valsalva ◽  
Aortic Sinus ◽  
The Right ◽  
Anomalous Coronary ◽  
Anomalous Coronary Arteries

AbstractA 16-year-old patient underwent successful ablation of ventricular arrhythmia originating from the aortic sinus of Valsalva following surgical unroofing of an anomalous right coronary artery. This case illustrates the complexity of decision making in the management of patients with anomalous coronary arteries and the importance of keeping an open mind when determining ventricular arrhythmia aetiology and origin.

Echocardiographic visualization of anomalous left main coronary arteries originating from the right sinus of Valsalva

1994 ◽  
Vol 46 (1) ◽  
pp. 67-73 ◽  
Author(s):  
B. Nowak ◽  
Th. Voigtländer ◽  
B. Kölsch ◽  
M. Rachor ◽  
H.-J. Becker ◽  
...  
Keyword(s):  
Coronary Arteries ◽  
Sinus Of Valsalva ◽  
Left Main ◽  
The Right

A CADAVERIC STUDY ON CORONARY ARTERY VARIATIONS AND ITS CLINICAL `SIGNIFICANCE

2021 ◽  
pp. 20-22
Author(s):  
Sony Jhansi Priya ◽  
Sangeetha A ◽  
M. Sai Krishna
Keyword(s):  
Coronary Artery ◽  
Coronary Arteries ◽  
Left Coronary Artery ◽  
Coronary Vessels ◽  
Average Diameter ◽  
Cadaveric Study ◽  
Aortic Sinus ◽  
Clinical Procedures ◽  
Human Cadavers ◽  
The Right

Coronary artery variations are one of the commonest variations observed during clinical procedures. Normally, there are two main coronary arteries, the right coronary artery (RCA), left coronary artery (LCA).Left coronary artery gives two important branches left circumex artery (LCX) and left anterior descending (LAD) arteries. Knowledge about the coronary vessels and its variations are essential to clinicians to prevent untoward injury of vessels during any procedures. To study the morphology and variations of coronar Aim: y arteries by dissection. Materials and Methods: The present study was a cadaveric study which was conducted on 50 hearts obtained from adult human cadavers. Coronary arteries were dissected to see the origin, course and variations. The data was entered in Microsoft excel sheet and expressed in percentage. The Right Results: coronary artery branched out from the right aortic sinus and had an average diameter of 3.5mm. The left coronary artery arouse from left aortic sinus and had an average diameter of 4mm. LMCA divided into two branches in 60 percent, three branches in 30 percent and four branches in 06 percent of the hearts and direct branches from left aortic sinuus in 4 percent hearts.Based on the origin of Posterior descending or interventricular artery, Right dominance was observed in 68 percent, left dominance in 26 percent, and equal dominance in 06 percent of the hearts. Conclusion: Knowledge about the variations of coronary vessels is a prerequisite for clinicians to perform interventions of coronary vessels.

Ruptured aneurysm of the aortic sinus of Valsalva—difficulties in establishing the diagnosis

1995 ◽  
Vol 5 (1) ◽  
pp. 75-77 ◽  
Author(s):  
Diana R. Holdright ◽  
Stephen Brecker ◽  
Mary Sheppard
Keyword(s):  
Ventricular Septal Defect ◽  
Septal Defect ◽  
Transcatheter Closure ◽  
Fatal Outcome ◽  
Clinical Findings ◽  
Sinus Of Valsalva ◽  
Aortic Sinus ◽  
Cardiac Chamber ◽  
Acute Rupture ◽  
The Right

AbstractAneurysms of the aortic sinus of Valsalva are rare and generally do not produce symptoms unless the aneurysm ruptures. When rupture occurs, the clinical findings depend to an extent on the site of the aneurysm and the cardiac chamber into which the aneurysm ruptures. We report a case of acute rupture of an aneurysm of the right aortic sinus, which was misdiagnosed as a ventricular septal defect. The clinical condition of the patient deteriorated rapidly, and transcatheter closure of the defect with an umbrella was associated with a fatal outcome.

Surgical treatment of ruptured aneurysm of the sinus of Valsalva

1994 ◽  
Vol 4 (4) ◽  
pp. 347-352 ◽  
Author(s):  
Guo Jia Qiang ◽  
Zhu Xiao Dong ◽  
Xie Gan Xing ◽  
Cao Jian Xiang ◽  
Xiao Ming Di ◽  
...  
Keyword(s):  
Coronary Sinus ◽  
Functional Class ◽  
Ruptured Aneurysm ◽  
Sinus Of Valsalva ◽  
Aortic Sinus ◽  
Term Outcome ◽  
Long Term Outcome ◽  
Long Term Follow Up ◽  
The Right

SummaryThis study reviews the results of the surgical management of 154 cases of ruptured aneurysm of the sinus of Valsalva. Of the patients0 73% were male, with an average age of 28 years. An associated ventricular septal defect was found in 40% and 23% had aortic valvar regurgitation. The aneurysms originated from the right coronary sinus in 79% and from the non-coronary sinus in the remainders. The aneurysms ruptured into the right ventricle in 73%, into the right atrium in 27% and into the left ventricle in less than 1%. Operative mortality was 4.5%. Long-term follow-up was achieved in 80% of patients, with a mean duration of 5.7 years and a range from two months to 29 years. Preoperative aortic regurgitation and preoperative functional class (NYHA III or IV) were both predictive of a worse long-term outcome. The optimal surgical approach was closure of the distal end of the fistula by direct suture together with reinforcement of the aortic sinus with a Dacron patch.

Duplication of the right coronary artery in a patient with hypertrophic cardiomyopathy and myocardial bridging

2009 ◽  
Vol 19 (6) ◽  
pp. 627-629 ◽  
Author(s):  
Haci Ciftci ◽  
Gulten Tacoy ◽  
Guliz Yazici
Keyword(s):  
Coronary Artery ◽  
Hypertrophic Cardiomyopathy ◽  
Coronary Arteries ◽  
Right Coronary Artery ◽  
Myocardial Bridging ◽  
Rare Anomaly ◽  
Arterial Anomaly ◽  
The Right

AbstractHypertrophic cardiomyopathy is a genetic myocardial disorder. In such patients, myocardial bridging is the most frequent encountered coronary arterial anomaly. Patients may, however, on occasion, present with other much rarer malformations of the coronary arteries. Duplication of the right coronary artery is a very rare anomaly. We have now encountered a patient with hypertrophic cardiomyopathy in whom we found myocardial bridging of the anterior interventricular coronary artery and duplication of the right coronary artery. To the best of our knowledge, this association has not previously been described.

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