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Table 2 Flow velocities of main intracranial arteries of both right and left sided

From: Relatively higher norms of blood flow velocity of major intracranial arteries in North-West Iran

Vessel   EDVcm/sec PSVm/sec MVcm/sec PI Depth
MCA R 44 ± 8 86 ± 12 58 ± 8 0.81 ± 0.15 52 ± 3
  L 48 ± 10 90 ± 16 62 ± 10 0.76 ± 0.12 53 ± 3
ACA R 40 ± 10 78 ± 14 53 ± 10 0.83 ± 0.15 66 ± 5
  L 41 ± 10 76 ± 16 52 ± 10 0.83 ± 0.17 66 ± 2
PCA1 R 32 ± 6 61 ± 11 42 ± 7 0.82 ± 0.18 65 ± 1
  L 34 ± 6 62 ± 10 43 ± 7 0.76 ± 0.16 65 ± 2
PCA2 R 34 ± 7 64 ± 10 44 ± 8 0.82 ± 0.16 65 ± 2
  L 34 ± 7 63 ± 10 44 ± 8 0.79 ± 0.13 66 ± 2
VA3 R 28 ± 8 49 ± 10 35 ± 8 0.77 ± 0.19 50 ± 7
  L 29 ± 8 51 ± 12 36 ± 9 0.73 ± 0.13 50 ± 7
VA4 R 32 ± 8 58 ± 13 41 ± 9 0.77 ± 0.17 66 ± 3
  L 33 ± 8 9 ± 13 42 ± 10 0.74 ± 0.15 66 ± 2
BAS   4 ± 8 68 ± 11 48 ± 8 0.82 ± 0.20 95 ± 7
  1. R: Right; L: Left; ACA: Anterior Cerebral artery; MCA: Middle Cerebral Artery; PCA: Posterior Cerebral Artery; VA: Vertebral Artery; BAS: Basilar Artery
  2. EDV: End Diastolic Velocity; PSV: Peak Systolic Velocity; MV: Mean Velocity;
  3. PI: Pulsatility Index