Related Experiment Video

Updated: Jul 3, 2026

Direct Re-implantation of Left Coronary Artery into the Aorta in Adults with Anomalous Origin of Left Coronary Artery from the Pulmonary Artery (ALCAPA)
13:10

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

Published on: April 24, 2017

Adult ALCAPA Presenting with Apical Left Ventricular Aneurysm and Ventricular Arrhythmia

Fushun Liao1, Huan Lu1, Haili Sun1

  • 1Department of Ultrasound Medicine, The First Affiliated Hospital of Gannan Medical University, Ganzhou, Jiangxi, China.

Journal of Cardiovascular Echography
|July 2, 2026
PubMed

Insights

Anomalous left coronary artery from the pulmonary artery (ALCAPA) is a rare congenital heart defect. This case highlights adult presentation due to collateral circulation, emphasizing the need for advanced imaging and timely surgical repair.

Area of Science:

  • Cardiology
  • Congenital Heart Disease
  • Medical Imaging

Background:

  • Anomalous left coronary artery from the pulmonary artery (ALCAPA) is a rare congenital cardiac anomaly.
  • Most infants present with severe symptoms, requiring early intervention.
  • A subset of patients may develop collateral circulation, masking ischemia and allowing adult presentation.

Keywords:
ALCAPATakeuchi repaircardiovascular anomalycongenital heart disease

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