Posterior-only surgical correction with heavy halo-femoral traction for the treatment of rigid congenital scoliosis associated with split cord malformation

Table 2 SRS-22 score of preoperative and final follow up

Parameters	Preoperative	Final follow-up	T value	P value
Functional activity	17.60 ± 2.46	20.68 ± 1.53	−5.208	0.000
Pain	20.75 ± 1.94	21.98 ± 1.86	−2.240	0.007
Self image	14.77 ± 2.48	19.16 ± 2.28	−6.384	0.000
Mental health	15.06 ± 2.15	19.16 ± 1.92	−6.368	0.000
OP Satisfaction	–	7.94 ± 1.34	–	–
SRS-22 total score	67.22 ± 5.54	84.57 ± 4.71	−11.689	0.000

(Note: SRS-22 questionnaires including five aspects: 1. Recovery of functional activities of patients include question 5, 9, 12, 15, 18; 2. Improvement of pain of the patients include question 1, 2, 8, 11, 17; 3. Assessment of self image of the patients include question 4, 6, 2, 14, 19; 4. Assessment of mental health of the patients include question 3, 7, 13, 16, 20; 5. Operation satisfaction was only answered by patients performed operation include question 21, 22)

ISSN: 1471-2474