Related Experiment Video

Updated: Oct 31, 2025

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

Published on: April 24, 2017

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Right coronary ostium occlusion by aortic valve tumor during systole

Wataru Igarashi1, Takuya Wada1, Daichi Takagi1

  • 1Department of Cardiovascular Surgery, Akita University Graduate School of Medicine, Akita, Japan.

Journal of Cardiac Surgery
|July 1, 2021
PubMed

Insights

A rare case of acute myocardial infarction was caused by an aortic valve tumor. Electrocardiography-gated four-dimensional computed tomography is useful for diagnosing coronary artery obstruction from cardiac masses.

Area of Science:

  • Cardiology
  • Radiology
  • Pathology

Background:

  • Acute myocardial infarction (AMI) can have various causes.
  • Aortic valve tumors are rare and can lead to significant cardiac events.
  • Diagnosing the source of angina in patients without obvious coronary artery disease requires advanced imaging.

Keywords:
cardiovascular pathologycoronary artery diseasevalve repair/replacement

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