|
Fig 3. DSA of the right external carotid artery injection.
A, Early arterial phase, lateral view, showing 2 nodular areas of abnormal blush fed by prominent arterial branches in the thyroid gland.
B, Oblique view, midarterial phase, showing increase in prominence of the thyroid gland arteriovenous malformation and early draining veins (not shown here). These findings are consistent with multiple high-flow vascular malformations.
|