CTICasesPulmonary Atresia with Coronary Sinusoids
Cite this case
[...]. Pulmonary Atresia with Coronary Sinusoids. CTICases. Published November 17, 2022. https://cticases.com/c/9rm8h
Imaging findings
Coronary sinusoids connecting the coronary arteries directly to the right ventricular chamber.
Key takeaways
These represent RV-dependent coronary circulation. Decompressing the RV in these patients is contraindicated as it would compromise coronary perfusion and lead to massive myocardial infarction.
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