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Direct Re-implantation of Left Coronary Artery into the Aorta in Adults with Anomalous Origin of Left Coronary Artery from the Pulmonary Artery ALCAPA
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Direct Re-implantation of Left Coronary Artery into the Aorta in Adults with Anomalous Origin of Left Coronary Artery from the Pulmonary Artery ALCAPA

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Very high take-off the right coronary artery with double outlet right ventricle

Musa Öztürk1, Hayrettin Hakan Aykan1

  • 1Department of Pediatric Cardiology, Hacettepe University Hospital, Ankara, Turkey.

Cardiology in the Young
|October 14, 2024
PubMed

Insights

This study details an unusual origin of the right coronary artery from the ascending aorta. This rare anatomical variation complicates patient care, especially with co-occurring congenital heart defects.

Area of Science:

  • Cardiovascular Anatomy
  • Congenital Heart Disease

Background:

  • Anatomical variations in coronary artery origins can impact cardiac function and surgical planning.
  • The right coronary artery typically arises from the right aortic sinus.

Purpose of the Study:

  • To describe a rare case of a very high take-off right coronary artery originating from the ascending aorta.
  • To highlight the clinical implications of this variation in the context of complex congenital heart disease.

Main Methods:

  • Case report presentation.
  • Review of relevant anatomical and clinical literature.

Main Results:

  • A unique anatomical variation where the right coronary artery originates from the ascending aorta, significantly superior to its typical ostium.
  • The patient also presented with a double outlet right ventricle and a right aortic arch, further complicating the clinical scenario.

Conclusions:

  • This case underscores the importance of recognizing rare coronary artery anomalies.
  • Accurate diagnosis and understanding of these variations are critical for effective management and surgical intervention in patients with complex congenital heart disease.

Keywords:
High take-off coronary arterycoronary anomalydouble outlet right ventricle

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