Table II.
Patients' Demographic and Surgical Details
| No | Age (years) | Gender | Diagnosis/Fracture level | Type of Surgery | Instrumentation Level | Number of levels | Pre-op Frankel | Post-op Frankel | Follow-up (month) | Complications |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 69 | M | AS/ T4 | Open | T1-T7 | 7 | E | E | 99 | - |
| 2 | 64 | M | DISH/ T11/12 disc | Open | T9-L2 | 6 | E | E | 90 | - |
| 3 | 50 | M | AS/ C7/T1 disc | Open | C3-T6 | 11 | A | A | 66 | - |
| 4 | 86 | M | DISH/ T10 | Open | T7-L1 | 7 | D | D | 14 | PUD |
| 5 | 65 | F | AS/ C4/5 disc | Open | C2-T3 | 9 | C | D | 34 | - |
| 6 | 79 | M | DISH/ C6 | Open | C3-T2 | 7 | C | C | - | HAP, deceased |
| 7 | 72 | M | DISH/ L2 | Open | T11-L5 | 7 | E | E | 45 | - |
| 8 | 53 | M | AS/ T12 | MISt | T8-L3 | 8 | E | E | 20 | - |
| 9 | 82 | F | DISH/ L1 | MISt | T7-L4 | 10 | D | D | 60 | - |
| 10 | 81 | F | DISH/ T10 | MISt | T7-L1 | 7 | C | D | 19 | - |
| 11 | 52 | M | AS/T10/11 disc | MISt | T7-L2 | 8 | D | D | 17 | Delayed union |
| 12 | 70 | M | DISH/ L1 | MISt | T9-L4 | 8 | D | D | 15 | NSTEMI |
| 13 | 80 | F | DISH/ L2 | MISt | T9-L5 | 9 | D | D | 15 | - |
| 14 | 72 | M | DISH/ T11 | MISt | T9-L1 | 5 | E | E | 13 | - |
| 15 | 76 | F | DISH/ T12 | MISt | T7-L3 | 9 | E | E | 8 | - |
| 16 | 72 | M | DISH/ T12 | MISt | T10-L3 | 6 | E | E | 6 | - |
| 17 | 72 | M | DISH/ T10/11 disc | MISt | T8-L3 | 8 | D | D | 35 | epidural hematoma |
| 18 | 60 | M | DISH/T3, T7 | MISt | T1-T11 | 11 | C | C | 54 | - |
| 19 | 67 | F | AS/ L3 | MISt | T12-S1 | 7 | D | D | 7 | - |
| 20 | 63 | M | DISH/ T12 | MISt | T8-L3 | 8 | E | E | 53 | - |
| 21 | 68 | M | DISH/L1/2 disc | MISt | T10-L4 | 7 | E | E | 13 | - |
Abbreviations: AS = ankylosing spondylitis, DISH = Diffuse idiopathic skeletal hyperostosis, PUD = peptic ulcer disease, HAP = hospital acquired pneumonia, NSTEMI = non-ST elevation myocardial infarction