Table 2 The frequency of each sign or symptom in No LSTV, Sacralization, and Lumbarization groups
Variables | No LSTV | Sacralization | Lumbarization | P-value |
|---|---|---|---|---|
Pain, n (%) a | 152 (100) | 57 (100) | 10 (100) | – |
Paresthesia, n (%) | 149 (98) | 57 (100) | 10 (100) | 0.798 |
Paresis/plegia b, n (%) | 78 (51.3) | 47 (82.4) | 5 (50) | 0.001 |
Sphincter dysfunction, n (%) | 13 (8.5) | 8 (14) | 0 | 0.430 |