anterior perforating arteries

anterior perforating arteries

[TA] origin: as part of the anteromedial central arteries arising from the precommunicating part (A1 segment) of the anterior cerebral artery; enters the anterior perforated substance of the cranial base. Synonym(s): arteriae perforantes anteriores [TA]

an·te·ri·or per·for·a·ting ar·te·ries

(an-tēr'ē-ŏr pĕr'fŏr-āt-ing ahr'tĕr-ēz) [TA] Origin: as part of the anteromedial central arteries arising from the precommunicating part (A1 segment) of the anterior cerebral artery; enters the anterior perforated substance of the cranial base.