Figure 3
The radiographs of the above patient A: The patient had a major thoracic curve of 35°. The Risser sign is 3 degrees. The post-menarche age was 11 months. B: in natural standing posture, TK: 16°, LL: 32°, PI: 39°. C: with elastic orthotic belt, TK: 4°, LL: 32°, PI: 40°. D: with Milwaukee brace, TK: 10°, LL: 30°, PI: 39°.