Precommunicating part of posterior cerebral artery
Pars precommunicans arteriae posterioris cerebri
- Related terms: Precommunicating part; Precommunicating part; P1 segment; Posterior cerebral artery: Precommunicating part; P1 segment
Definition
Precommunicating part; P1 segment: from it origin at the termination of the basilar artery to posterior communicating artery (PCOM), within interpeduncular cistern.
References
Text by Antoine Micheau, MD - Copyright IMAIOS
