periadventitial

English

Etymology

From peri- ‎ adventitial.

Adjective

periadventitial (not comparable)

1. (anatomy) Surrounding the adventitia.
   • 2013, Klaus Joachim Zülch, Brain Tumors: Their Biology and Pathology, page 53:

     We have made diagnoses of medulloblastomas, astrocytomas, glioblastomatous or sarcomatous tumors, periadventitial and meningeal sarcomatoses, meningiomas, and a chromophobe adenoma.