Can pelvic incidence change after spinal deformity correction to the pelvis with S2-alar-iliac screws?

Chao WeiHo-Joong KimMeghan CerpaHong MaMing YangSuomao YuanLawrence G Lenke

Published in: European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society (2020)

PI changes of ≥ 6.0° occurred in 36.8% of patients, and H-PI patients most commonly experienced PI changes. Despite PI alterations, pelvic parameters significantly improved postoperatively. These results may be explained by sacroiliac joint laxity, S2AI screw placement, or aggressive sagittal cantilever techniques.

Keyphrases

end stage renal disease
ejection fraction
newly diagnosed
prognostic factors
peritoneal dialysis
risk factors
deep learning