MRI measurement of lumbar disc in normal adult and its clinical significance

English Keywords:Lumbar spine,Intervertebral disc,Artificial nucleus,MRI,Measurement,

English Abstract:

  Objective:To provide the image anat omic data for replacement of the prosthetic disc nucleus(PDN).Method:56cases of (male44,female12)lumbar MRI T2image were used to measure the sagittal di-ameter and horizontal diameter of the nucleus pulposus and anterio