@article{oai:nagasaki-u.repo.nii.ac.jp:00016362,
 author = {Tsunoda, Keishi and Nagata, Izumi},
 issue = {12},
 journal = {脳神経外科ジャーナル},
 month = {Dec},
 note = {Isolated congenital cervical block vertebrae, known as the type 2 klippel-feil syndrome, is rarely presented with symptoms of spondylotic myelopathy. Here, we report on 5 patients who developed spondylotic myelopathy. Not only the adjacent nonfused segments but also the other nonfused segments may became hypermobile and subject to significantly increased stress. For multilevel spondylosis, laminoplasty is effective treatment. This has the advantage of both decompression and the preservation of some cervical movement., 脳神経外科ジャーナル, 17(12), pp.946-950; 2008},
 pages = {946--950},
 title = {脊髄症を呈した先天性頸椎癒合症の5症例},
 volume = {17},
 year = {2008}
}