title: [Biopsy of the vertebral body using a posterior transpedicular approach].
abstract: The technique of biopsy of the vertebral body through a posterior approach passing through the pedicle was first reported in 1963. A description of the technique is given. The importance of good radiological control is stressed. Biopsy can be made with a curette once the approach has been made with a drill. The results were positive in 46 cases out of 47. A false negative was found on only one occasion.
mesh_terms: D001706:Biopsy / Q000379:methods; D006801:Humans; D008159:Lumbar Vertebrae / Q000473:pathology; D011859:Radiography; D013131:Spine / Q000000981:diagnostic imaging / Q000473:pathology*
vernacular_title: Biopsie du corps vertébral par voie postérieure transpédiculaire.