Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Incidentally detected cavernous hemangioma in 16-year-old male. Frontal chest radiograph (A) reveals a well-defined, lobulated soft tissue density mass (arrow) with broad base towards the mediastinum and positive hilum overlay sign. CECT axial sections (B and C) show a sharply marginated mass lesion (arrow in B) anterior to the arch of the aorta. Note the intense post contrast enhancement with central heterogeneity (arrow in C).
