RecruitingAdult Spinal DeformityScoliosisKyphosis

Prospective Evaluation of Complex Adult Spinal Deformity (CAD) Treated With Minimally Invasive Surgery

Eligible age

18+ yrs

Accepts

All genders

Locations

10 states

Healthy volunteers

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About this study

Evaluate surgical treatment outcomes and identify best practice guidelines for complex adult spinal deformity (ASD) patients treated with minimally invasive approach, including radiographic and clinical outcomes, surgical and postoperative complications, risk factors for and revision surgery rates, and the role of standard work to improve patient outcomes and reduce surgical and postoperative complications.

Sponsor: International Spine Study Group Foundation

You may qualify if…

✓ 1. \>18 years of age at the time of treatment
✓ 2. Diagnosis of adult congenital, degenerative, idiopathic, neuromuscular, inflammatory or iatrogenic spinal deformity
✓ 3. EOS full body or standing 36" AP \& Lateral images of entire spine
✓ 4. Surgery to be schedule to take place within 6 months (otherwise PROMs/Radiographic images to be recollected)
✓ AND Either:
✓ 5. One of the following Radiographic criteria:
✓ 1. PI-LL ≥ 25 degrees
✓ 2. Thoracolumbar/lumbar scoliosis ≥ 20 degrees

You may not qualify if…

✕ 1. Deformity due to acute trauma
✕ 2. Active spine tumor or infection
✕ 3. Patient is unwilling or unable to complete questionnaires
✕ 4. Women who are pregnant
✕ 5. Prisoners
✕ 6. Open Posterior spinal fusion is planned (Open Anterior, i.e. ALIF, is acceptable)