Case No./Gender/Age | 4D-TRAK | 3D-TOF-MRA | Location | Size (mm) | Causes |
---|---|---|---|---|---|
31/F/59 | FP | TN | L C7 segment | ≥ 3 | Excessively tortuosity at the origin of the Pcom |
33/F/58 | FP | TN | L C7 segment | ≥ 3 | |
30/M/40 | FN | FN | L P4 segment | < 3 | Distal location and small size |
16/F/54 | FN | TP | L C7 segment | < 3 | “vascular edge” artifact and spatial resolution compromise of 4D-TRAK technique |
37/F/45 | FN | TP | L Acom | < 3 | |
22/M/64 | FN | TP | L M1 segment | < 3 | |
30/M/45 | FN | TP | L P2 segment | < 3 | |
21/M/60 | FN | TP | R C4 segment | < 3 | |
3/M/35 | FN | TP | L C5 segment | < 3 | |
27/M/45 | FN | TP | R C5 segment | < 3 | |
30/M/45 | FN | TP | R M1 segment | < 3 | |
41/M/58 | TN | FP | L C4 segment | ≥ 3 | Acute turn of the siphon at C4 segment |