The prevalence of cervical spondylolisthesis.

摘要: This study assessed the prevalence of cervical spondylolisthesis in patients undergoing radiographic studies for reasons unrelated to their spine. Scout lateral spine radiographs 174 who had barium swallows were reviewed degree and level spondylolisthesis. Nine found have >2 mm anterior subluxation a 5.2%. Two involvement at C2-C3 level, one patient C3-C4, four C4-C5, C5-C6, C7-T1. Subluxation ranged from 2 4 mm. Posterior (retrolisthesis) was not any patient. None nine with complaints neck pain or upper extremity symptoms, none history rheumatoid arthritis trauma.