CTICasesBranch pulmonary artery stenosis and aneurysms in congenital rubella syndrome
Imaging findings
Cardiac CT demonstrates branch pulmonary artery stenosis associated with large post-stenotic pulmonary artery aneurysms, as well as a thickened aortic valve and dilated ascending aorta.
Key takeaways
Branch pulmonary artery stenosis is a classic cardiovascular manifestation of congenital rubella syndrome, which can be complicated by the formation of post-stenotic aneurysms. Patients may also have associated aortic disease.
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