Scoring system for visual evaluation of tract reconstruction of the fornix
| 0 Points | 1 Point | 2 Points | |
|---|---|---|---|
| Shape of the fornixa | No recognition of shape | Partially abnormal shape | Normal shape |
| Orientation of fibersa | Complete disorientation | Partially abnormal orientation | Normal orientation |
| Symmetry of crura | One missing crus | Partially asymmetric | Normal symmetry |
| Presence of non-realistic fibersa | Outweighing the total number of fibers | Less than the number of realistic fibers | None |
| No. of fiber trajectories | <10 | 10–100 | >100 |
↵a Shape, orientation, and presence of non-realistic fibers with regard to description of anatomy by Nieuwenhuys et al, The Human Central Nervous System, 2008.20