20 February 2021>: Clinical Research
A Retrospective Study of Factors Associated with Restoration of Thoracic Kyphosis in 43 Patients with Adolescent Idiopathic Scoliosis with Lenke Type 1 Curvature
Liyi Chen ABCDEFG* , Chong Liu ABC* , Shian Liao BC , Chaojie Yu DE , Tuo Liang BC , Zhaojie Qin BD , Shengsheng Huang AB , Xuhua Sun BC , Ming Yi AB , Zhaojun Lu AD , Zequn Wang A , Guoyong Xu B , Zide Zhang C , Jiarui Chen D , Jie Jiang C , Xinli Zhan AFG*DOI: 10.12659/MSM.929149
Med Sci Monit 2021; 27:e929149
Table 3 Comparison of measurements of parameters between preoperative and last follow-up (mean±standard deviation)#.
Parameters | Group A | Group B | Group C | ||||||
---|---|---|---|---|---|---|---|---|---|
Preoperative | Last follow-up | P value | Preoperative | Last follow-up | P value | Preoperative | Last follow-up | P value | |
TK, degree | 10.28±4.53 | 20.52±6.17 | ** | 28.13±5.63 | 25.33±7.41 | 0.232 | 48.33±9.45 | 33.67±6.03 | 0.021* |
LL, degree | 47.52±12.06 | 51.20±11.55 | 0.155 | 54.47±7.71 | 48.87±12.36 | 0.111 | 67.67±12.06 | 50.33±4.04 | 0.198 |
PI, degree | 48.96±7.36 | 51.40±6.88 | 0.097 | 46.80±9.03 | 48.67±13.35 | 0.401 | 41.00±4.58 | 40.67±6.08 | 0.885 |
LL – lumbar lordosis; PI – pelvic incidence; TK – thoracic kyphosis. # Group A, thoracic hypokyphosis (TK 40°). * ** |