Pearson's product moment correlations between hippocampal volumes and seizure variables
| Group | Side | Age onset seizures | TLE duration | CPS frequency | SGS frequency |
| SFS+ (n=30): | |||||
| IHV | −0.03 | −0.10 | −0.31 | −0.02 | |
| CHV | 0.11 | −0.25 | −0.16 | 0.26 | |
| CFS+ (n=7): | |||||
| IHV | −0.46 | 0.752-150 | 0.42 | 0.14 | |
| CHV | −0.24 | 0.50 | 0.32 | 0.42 | |
| FS− (n=40): | |||||
| IHV | 0.24 | −0.11 | 0.04 | −0.02 | |
| CHV | 0.17 | −0.14 | −0.21 | 0.02 | |
↵2-150 p<0.05. SFS+=Simple febrile seizures; CFS+=complex febrile seizures; FS−=no febrile seizures; IHV=ipsilateral hippocampal volume; CHV=contralateral hippocampal volume; CPS=complex partial seizure; SGS=secondarily generalised seizure.