Aorta-pulmonary artery fistula

Synonyms

2

Overview

An abnormal opening or connection between the aorta and the main pulmonary artery. It can occur through a traumatic penetrating injury or may be a complication of surgery. Severe cases can lead to heart failure.

Symptoms

  • Continuous heart murmur
  • Left heart failure
  • Edema
  • Shortness of breath on exertion
  • Orthopnea
  • Dizziness
  • Confusion
  • Cool extremities at rest

Prevention

There is no known way to prevent this condition.

Resources

  • NIH