[Calcification and ossification of the posterior and longitudinal ligament of the cervical spine(author's transl)].
Three patients with calcification or ossification of the posterior longitudinal ligament of the cervical spine are described.  This abnormality is very common in Japan.  Descriptions from non-Japanese sources vary considerably.  The practical significance of this abnormality consists of narrowing of the spinal canal, which may result in a myelopathy.  Two of our patients are Chinese, the third was a white Dutchman.
D000328:Adult; D002114:Calcinosis; D002574:Cervical Vertebrae / Q000000981:diagnostic imaging; D002681:China / Q000208:ethnology; D005260:Female; D006801:Humans; D007403:Intervertebral Disc / Q000473:pathology; D007738:Kyphosis; D008022:Ligaments / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D009333:Neck; D009426:Netherlands / Q000208:ethnology; D009999:Ossification, Heterotopic; D013128:Spinal Osteophytosis; D014056:Tomography, X-Ray
Die Verkalkung bzw.  Verknöcherung des Ligamentum longitudinale posterius der Halswirbelsäule