Table 1:

Patient demographic factors (n = 18) and migraine histories prior to MR neurography

Age (yr)SexMigraine FrequencyaMigraine LateralityPositive Family HistoryPrevious Head Trauma
Younger than 40Older than 40MaleFemale<15 per mo>15 per moLeftRightYesNoYesNo
6 (33%)12 (67%)3 (17%)15 (83%)5 (38%)8 (62%)10 (56%)8 (44%)3 (17%)15 (83%)5 (28%)13 (72%)
  • a Five patients were not reported.