Table 2:

Patient demographics (N = 22)

CharacteristicsMean ± SD or Number (%)
Male11 (50.0%)
Age (yr)61.8 ± 16.8
Stenosis location (R/L)48
    Intracranial internal carotid artery6/5
    Middle cerebral artery6/13
    Anterior cerebral artery5/2
    Posterior cerebral artery3/4
    Basilar artery1
    Intracranial vertebral artery2/1

  • Note:—R indicates right; L, left; SD, standard deviation.