Table 1 Demographic characteristics of PTN and HC group
From: Flatness of the Meckel cave may cause primary trigeminal neuralgia: a radiomics-based study
| Â | PTN | HC | Total | P |
|---|---|---|---|---|
Case number(n,%) | 115(71.4) | 46(28.6) | 161 | Â |
MC number(n,%) | 230(71.4) | 92(28.6) | 322 | Â |
Gender | Â | Â | Â | 0.276 |
Male(n,%) | 45(39.13) | 15(32.60) | 60 | Â |
Female(n,%) | 70(60.87) | 31(67.40) | 101 | Â |
Age(year)* | 62.89 ± 10.43 | 49.28 ± 10.96 |  | 0.000 |
Affected side* | Â | Â | Â | 0.000 |
Left(n,%) | 38(33.04) | Â | Â | Â |
Right(n,%) | 77(66.96) | Â | Â | Â |