Table 1 Patient information
Pfirrmann grade | Patient | Age | Sex | Segment |
|---|---|---|---|---|
I | #1 | 21 | M | T10–11 |
|  | #2 | 24 | M | T8–T9 |
|  | #3 | 24 | M | T8–T9 |
|  | #4 | 22 | M | T10–T11 |
|  | #5 | 25 | M | T12–L1 |
III | #1 | 39 | F | L4–5 |
|  | #2 | 44 | M | L5–S1 |
|  | #3 | 38 | M | L4–5 |
|  | #4 | 42 | F | L5–S1 |
|  | #5 | 42 | F | L4–5 |
IV | #1 | 44 | F | L5–S1 |
|  | #2 | 56 | M | L5–S1 |
|  | #3 | 67 | M | L4–5 |
|  | #4 | 59 | M | L5–S1 |
|  | #5 | 61 | M | L5–S1 |
V | #1 | 77 | F | L4–5 |
|  | #2 | 68 | M | L5–S1 |
|  | #3 | 72 | M | L5–S1 |
|  | #4 | 69 | F | L4–5 |
|  | #5 | 69 | F | L4–5 |