CTICasesHughes-Stovin Syndrome
Imaging findings
Chest CT angiography in a 20-year-old male shows a large aneurysm of the left lower lobe pulmonary artery with associated in-situ thrombosis, peripheral infarctions, and hypertrophy of systemic collateral vessels including a bronchial artery aneurysm and large esophageal arteries.
Key takeaways
Hughes-Stovin syndrome is a rare cardiovascular disease characterized by multiple pulmonary artery aneurysms and deep vein thrombosis. It is considered a vascular manifestation of Behçet's disease and must be suspected in young males presenting with pulmonary aneurysms and hemoptysis.
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