Results: from the 729 clinic patients X-ray find the spondyloschisis with no spondylolisthesis was 0.68%, with spondylolithesis was 2.79%.

• 结果：729例病人中X光对于不伴有椎体滑脱的椎弓峡部裂的检出率约为0.；68%25，对于有椎体滑脱的椎弓峡部裂检出率约2