spondylosis, spondylolisthesis, spondylitis, spondylolysis, define describe all of them clinical characteristics and presentations signs symptoms investigation treatment physiotherapy rehabilitation give more diagrams to explain them appropriately
spondylosis spondylolisthesis spondylolysis spondylitis spine diagram
ankylosing spondylitis bamboo spine sacroiliitis radiograph
cervical lumbar spondylosis osteophyte disc degeneration MRI
spondylolysis pars interarticularis scotty dog sign oblique radiograph
spondylolisthesis grading Meyerding classification slip vertebra
physiotherapy rehabilitation exercises spine spondylolisthesis spondylosis core strengthening
| Spondylosis | Degenerative wear-and-tear — osteophytes, disc loss, stenosis. Treat with core strengthening, flexion exercises for claudication |
| Spondylolysis | Stress fracture of the pars interarticularis — Scotty dog sign on oblique X-ray. Extension aggravates; treat with flexion exercises, bracing, hamstring stretching |
| Spondylolisthesis | Vertebral slip (forward) — Meyerding I–V grades. Palpable step-off, pelvic waddle. Treat conservatively with core/hamstring rehab; fusion for progression |
| Spondylitis (AS) | HLA-B27+ inflammatory disease — morning stiffness, sacroiliitis, bamboo spine. NSAIDs first, anti-TNF/IL-17 biologics second. Physiotherapy (extension, posture, swimming) is the cornerstone of rehab |