Optimal chin-brow vertical angle for sagittal visual fields in ankylosing spondylitis kyphosis

Abstract

Chin-brow vertical angle (CBVA) is very important in correction of thoracolumbar kyphotic deformity in ankylosing spondylitis (AS), especially for the patients with cervical ankylosis. In previous study, Suk et al. stated that the patients with CBVA between −10° and 10° had better horizontal gaze. Unfortunately, in our clinical practice, we found the… (More)
DOI: 10.1007/s00586-016-4588-z

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Cite this paper

@article{Song2016OptimalCV, title={Optimal chin-brow vertical angle for sagittal visual fields in ankylosing spondylitis kyphosis}, author={Kai Song and Xiaojing Su and Yonggang Zhang and Cheng Chih Liu and Xiang-Yu Tang and Guoying Zhang and Guoquan Zheng and Geng Cui and Xuesong Zhang and Keya Mao and Zheng Wang and Yan Wang}, journal={European Spine Journal}, year={2016}, volume={25}, pages={2596-2604} }