https://www.selleckchem.com/pr....oducts/jh-x-119-01.h
Extracranial internal carotid artery (EICA) aneurysms make up 1% of peripheral aneurysms and less than 1% of patients who have relapsing polychondritis develop aneurysms. A 39-year-old man with relapsing polychondritis presented with right neck pain. Initial computed tomography angiography demonstrated a 16-mm right EICA aneurysm with growth to 25 mm after 2 months. A right EICA aneurysmectomy, external carotid artery to ICA transposition, and internal jugular vein patch of the common carotid artery was performed with symptom resolu