| ASD | Adult Spinal Deformity |
| ESIs | Epidural Steroid Injections |
| ODI | Oswestry Disability Index |
| NPRS | Numeric Pain Rating Scale |
| MCIC | Minimal Clinically Important Change |
| MeSH | Medical Subject Headings |
| SF36 | 36-Item Short Form Survey |
| NRS | Numeric rating scale |
| SRS-22 | Scoliosis Research Society 22-item questionnaire |
| VRS | Verbal Rating Scale |
| VAS | Visual Analogue Scale |
| SD | Standard Deviation |
| EQ-5D | EuroQol Five Dimension |
| PSEQ | Pain Self-Efficacy Questionnaire |
| PASS | Patient Acceptable Symptom State |
| TFESI | Transforaminal Epidural Steroid Injection |
| NASS | North American Spine Society |
| HRQoL | Health-related quality of life |