title: [Gas dissection of the vertebral body or the vertebral intrasomatic space phenomenon. Physiopathological arguments].
abstract: Some features concerning the ischemic origin of the gaseous dissection of the vertebral body and the physiopathology of the necrose, are considered in the adult: --in the way, the anterior topography of vaccum phenomenon is on the model of the arterial distribution in the vertebral body, implying ischemic origin of gaseous dissection; --further, two cases of intravertebral vaccum cleft, noticed after minor trauma, suggest the major role of fractures at the origin of ischemia.
mesh_terms: D000368:Aged; D005260:Female; D050723:Fractures, Bone / Q000150:complications; D005740:Gases; D006801:Humans; D007511:Ischemia / Q000150:complications; D010020:Osteonecrosis / Q000000981:diagnostic imaging* / Q000209:etiology; D011859:Radiography; D013122:Spinal Diseases / Q000000981:diagnostic imaging* / Q000209:etiology; D013124:Spinal Injuries / Q000150:complications; D013131:Spine / Q000098:blood supply / Q000000981:diagnostic imaging*
chemical_list: D005740:Gases
vernacular_title: La dissection gazeuse du corps vertébral ou phénomène du vide intrasomatique vertébral. Arguments physiopathologiques.