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Table 3 The cerebral perfusion parameters of bilateral amygdala between CM without and with MOH

From: Hyperperfusion of bilateral amygdala in patients with chronic migraine: an arterial spin-labeled magnetic resonance imaging study

 

Sides

CM (n = 55)

P value

 

CM without MOH (n = 22)

CM with MOH (n = 33)

 

CBF (ml/100 g/min)

Left

42.71 (40.63–50.08)

47.05 (38.49–52.88)

0.618

Right

42.05 (38.04–47.20)

44.95 (39.10–52.91)

0.264

P value

0.302

0.700

-

CBV (ml/100 g)

Left

0.92 ± 0.24

0.92 ± 0.20

0.975

Right

0.81 (0.71–0.91)

0.89 (0.80–1.03)

0.164

P value

0.270

0.751

-

  1. HC healthy control, CM chronic migraine, MOH medication overuse headache, CBF cerebral blood flow, aCBV arterial cerebral blood volume
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The Journal of Headache and Pain

ISSN: 1129-2377

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