The correspondence between the vertebrarterial angiogrphy and clnic findings

English Keywords:Vertebral artery Angiography Cervical spondlosis

English Abstract:

  From 1990 to 1995, 45 cases suspected as vertebral artery insufficient of cervical spondylosiswere studied. 30 cases of them have been examined with conventional angiography,and the rests withDSA. In DSA, Computer automatic geometric or densitometric qu