[Investigation of cerebral blood volume measurement].

Purpose: Cerebral blood blow (ml/100g/min) (CBF) and cerebral blood volume (%) (CBV) were determined in 102 patients (68 men and 34 women; average age, 55.6 years) with diagnostic cerebral blood flow accident.

Methods: CBF was obtained by xenon inhalation computed tomography (Xe CT) and transit time (TT) by perfusion CT.