Ligament insertions into the human lumbar vertebral body.
The insertion of the annulus fibrosus and of the perivertebral ligaments into the lumbar vertebral body is studied by histology and microradiography, in post-mortem human material from 0 to 34 years of age. The annulus lamellosus is attached to the edge ring, whose origin is endochondral, and ends in a calcified cartilage. The perivertebral ligaments are fixed to the cortex, that derives from those ligaments; they join the vertebral body via bundle bone.
D000293:Adolescent; D000328:Adult; D001344:Autopsy; D002113:Calcification, Physiologic; D002356:Cartilage / Q000166:cytology / Q000473:pathology; D002648:Child; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008022:Ligaments / Q000166:cytology* / Q000000981:diagnostic imaging / Q000473:pathology; D008159:Lumbar Vertebrae / Q000166:cytology* / Q000000981:diagnostic imaging / Q000473:pathology; D008297:Male; D008852:Microradiography