Clinical Outcomes of Surgical Correction and Fusion for Postlaminectomy Kyphosis Following Spinal Tumor Resection in Adolescent Patients.BACKGROUND

Surgical Correction and Fusion
Neurological function was evaluated using the Frankel grading system. 
The Frankel grading system
Back pain was assessed by using the visual analog score (VAS). 
the visual analog score (VAS)
Disability status was evaluated by the Oswestry Disability Index (ODI). 
the Oswestry Disability Index (ODI)
Patients' satisfaction to surgery was assessed by the patient satisfactory index.


 The sagittal and coronal balance of the spine, Frankel grading, ODI, and VAS were improved, and the patient satisfactory index was 100%. 
the patient satisfactory index