Table 3 Frequency distribution of findings on CT scan (exclude CTA)
Abnormal finding | Total N, (Frequency (%)) | Migraine N, (Frequency (%)) | Non-migraine N, (Frequency (%)) | P-value |
|---|---|---|---|---|
Sinusitis | 7 (10.6) | 3 (15.0) | 4 (8.7) | 1.000 |
Orbital lesion - Scleral buckling in left eye globe | 1 (1.5) 1 | 1 (5.0) 1 | 0 (0) 0 | 0.484 |
Arachnoid cyst | 6 (9.1) | 1 (5.0) | 5 (10.9) | 0.172 |
Germinoma | 1 (1.5) | 0 (0) | 1 (2.2) | 1.000 |
Intraparotid LN | 1 (1.5) | 0 (0) | 1 (2.2) | 1.000 |
Fibrous dysplasia | 1 (1.5) | 0 (0) | 1 (2.2) | 1.000 |
Normal | 49 (74.2) | 15 (75.0) | 34 (73.9) | |
Total finding | 88 | 34 | 54 | |
Total patients | 66 | 20 | 46 |