Involvement of additional structures within the Papez circuit
| Additional Structures | |
|---|---|
| F | 1 |
| HC | 4 |
| AT | 0 |
| CG | 1 |
| AT/F | 1 |
| HC/F | 7 |
| More than 2 involved | 4 |
| None | 13 (41.9%) |
| Total | 31 |
Note:—F indicates fornix; HC, hippocampus; AT, anterior thalamus; CG, cingulate gyrus.