06 November 2020: Clinical Research
A Comparison of 2 Anterior Hybrid Techniques for 3-Level Cervical Degenerative Disc Disease
Han Wang BCE* , Yang Meng DF* , Hao Liu A* , Xiaofei Wang C , Chen Ding FDOI: 10.12659/MSM.927972
Med Sci Monit 2020; 26:e927972
Table 1 Preoperative demographic and clinical characteristics.
| 1F2R | 1R2F | P value | |
|---|---|---|---|
| Male/Female | 17/15 | 14/18 | 0.453 |
| Mean age (years) | 51.66±7.06 | 53.84±7.78 | 0.243 |
| Involved levels | 0.784 | ||
| C3–C6 | 9 | 10 | |
| C4–C7 | 23 | 22 | |
| Symptoms | 0.602 | ||
| Myelopathy | 16 | 20 | |
| Radiculopathy | 4 | 3 | |
| Both | 12 | 9 | |
| Blood loss (ml) | 81.88±47.82 | 82.81±70.95 | 0.951 |
| Hospitalization costs ($) | 25,376.84±512.27 | 22,786.91±1,022.27 | * |
| Follow-up (months) | 46.41±16.66 | 43.63±15.49 | 0.492 |
| * P | |||