09 May 2023>: Clinical Research
Comparing Short-Term Outcomes of iLESSYS Delta System vs Bilateral Laminotomy in 80 Degenerative Lumbar Spinal Stenosis Patients: A Single-Center Study
Dongze Wu CDE , Feifan Meng DE , Tianzuo Chen BCD , Qi Han ADF , Rujie Qin ADG*DOI: 10.12659/MSM.938477
Med Sci Monit 2023; 29:e938477
Table 1 Comparison of baseline data between the 2 groups.
Group A | Group B | P | |
---|---|---|---|
N | 40 | 40 | |
Age (years) | 66.46±4.41 | 67.02±5.35 | 0.61 |
Gende(n/%) | |||
Male | 24 (60) | 22 (55) | 0.65 |
Female | 16 (40) | 18 (45) | |
Operation level (n/%) | |||
L4/5 | 22 (55) | 25 (62.5) | 0.5 |
L5/S1 | 18 (45) | 15 (37.5) | |
Typing(n/%) | |||
Central | 12 (0.30) | 11 (0.275) | |
Peripheral | 18 (0.45) | 20 (0.5) | 0.9 |
Hybrid | 10 (0.25) | 9 (0.225) | |
Duration of symptoms (years) | 1.35±0.31 | 1.51±0.27 | 0.22 |
Basic diseases | |||
Hypertension | 11 | 8 | |
Diabetes | 3 | 2 | 0.72 |
Cardiovascular infarction | 1 | 2 | |
Group A, iLESSYS Delta system; group B, bilateral laminotomy. N/n – number. |