Percentages and numbers of term infants with myelination
| Structure | GRE-T1WI | SE-T1WI | SE-T2WI | |||
|---|---|---|---|---|---|---|
| Observer 1 | Observer 2 | Observer 1 | Observer 2 | Observer 1 | Observer 2 | |
| BIC | 100%,a 16/16 | 94%,a 15/16 | 75%, 12/16 | 50%, 8/16 | 100%,a 16/16 | 88%,a 14/16 |
| CCS | 0%, 0/16 | 0%, 0/16 | 0%, 0/16 | 0%, 0/16 | 6%, 1/16 | 38%, 6/16 |
| CNV | 94%,a 15/16 | 56%, 9/16 | 50%, 8/16 | 6%, 1/16 | 44%, 7/16 | 13%, 2/16 |
| CST-BS | 25%, 4/16 | 0%, 0/16 | 0%, 0/16 | 0%, 0/16 | 0%, 0/16 | 0%, 0/16 |
| CST-CS | 75%, 12/16 | 63%, 10/16 | 75%, 12/16 | 31%, 5/16 | 6%, 1/16 | 6%, 1/16 |
| DSCP | 100%,a 16/16 | 100%,a 16/16 | 81%, 13/16 | 31%, 5/16 | 100%,a 16/16 | 94%,a 15/16 |
| HC | 100%,a 16/16 | 100%,a 16/16 | 100%,a 16/16 | 94%,a 15/16 | 69%, 11/16 | 63%, 10/16 |
| ICP | 88%,a 14/16 | 31%, 5/16 | 56%, 9/16 | 0%, 0/16 | 100%,a 16/16 | 100%,a 16/16 |
| LGN | 38%, 6/16 | 25%, 4/16 | 6%, 1/16 | 0%, 0/16 | 50%, 8/16 | 56%, 9/16 |
| LL | 94%,a 15/16 | 69%, 11/16 | 38%, 6/16 | 56%, 9/16 | 75%, 12/16 | 44%, 7/16 |
| ML | 100%,a 16/16 | 94%,a 15/16 | 88%,a 14/16 | 25%, 4/16 | 100%,a 16/16 | 100%,a 16/16 |
| MLF | 25%, 4/16 | 0%, 0/16 | 0%, 0/16 | 0%, 0/16 | 19%, 3/16 | 31%, 5/16 |
| ON | 44%, 7/16 | 44%, 7/16 | 0%, 0/16 | 0%, 0/16 | 19%, 3/16 | 44%, 7/16 |
| OT | 88%,a 14/16 | 81%, 13/16 | 69%, 11/16 | 56%, 9/16 | 56%, 9/16 | 56%, 9/16 |
| PD | 94%,a 15/16 | 88%,a 14/16 | 31%, 5/16 | 6%, 1/16 | 88%,a 14/16 | 38%, 6/16 |
| PLIC | 100%,a 16/16 | 100%,a 16/16 | 100%,a 16/16 | 44%, 7/16 | 88%,a 14/16 | 88%,a 14/16 |
| PRC | 56%, 9/16 | 19%, 3/16 | 31%, 5/16 | 6%, 1/16 | 88%,a 14/16 | 63%, 10/16 |
| SCP | 100%,a 16/16 | 100%,a 16/16 | 75%, 12/16 | 44%, 7/16 | 88%,a 14/16 | 75%, 12/16 |
| STV | 56%, 9/16 | 25%, 4/16 | 44%, 7/16 | 25%, 4/16 | 81%, 13/16 | 69%, 11/16 |
Note:—CCS indicates callosal splenium; CNV, cranial nerve V fascicle; CST-BS, CST in the brain stem; CST-CS, CST in the centrum semiovale; HC, habenular commissure; LGN, lateral geniculate nucleus; LL, lateral lemniscus; ML, medial lemniscus; MLF, medial longitudinal fasciculus; ON, optic nerve; OT, optic tract; PD, pyramidal decussation; PRC, perirolandic cortex; STV, spinal tract of V.
↵a Structures with ≥88% of patients with myelination.