Table 3. T2 Relaxation Time According to Pfirrmann Grade.
| Pfirrmann Grade | No. of Discs | T2 Relaxation Time (ms), Mean±SD |
|---|---|---|
| 1 | 99 | 121.93±26.87 |
| 2 | 31 | 112.93±20.03 |
| 3 | 25 | 76.12±24.55 |
| 4 | 22 | 53.63±9.69 |
| 5 | 0 | |
| Total | 177 |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.