{"title":"胸椎软骨肉瘤。","authors":"I F Abdelwahab, A M Casden, M J Klein, A Spollman","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>Central chondrosarcoma is an uncommon primary malignancy of the axial skeleton which usually affects the posterior elements or the posterior part of a vertebral body. We present an unusual case of chondrosarcoma involving the anterior part of a thoracic vertebra with massive extravertebral extension into the posterior mediastinum. The roles of computed tomography and magnetic resonance imaging in identifying this pathology are emphasized.</p>","PeriodicalId":77501,"journal":{"name":"Bulletin of the Hospital for Joint Diseases Orthopaedic Institute","volume":"51 1","pages":"34-9"},"PeriodicalIF":0.0000,"publicationDate":"1991-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Chondrosarcoma of a thoracic vertebra.\",\"authors\":\"I F Abdelwahab, A M Casden, M J Klein, A Spollman\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Central chondrosarcoma is an uncommon primary malignancy of the axial skeleton which usually affects the posterior elements or the posterior part of a vertebral body. We present an unusual case of chondrosarcoma involving the anterior part of a thoracic vertebra with massive extravertebral extension into the posterior mediastinum. The roles of computed tomography and magnetic resonance imaging in identifying this pathology are emphasized.</p>\",\"PeriodicalId\":77501,\"journal\":{\"name\":\"Bulletin of the Hospital for Joint Diseases Orthopaedic Institute\",\"volume\":\"51 1\",\"pages\":\"34-9\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1991-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Bulletin of the Hospital for Joint Diseases Orthopaedic Institute\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Bulletin of the Hospital for Joint Diseases Orthopaedic Institute","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Central chondrosarcoma is an uncommon primary malignancy of the axial skeleton which usually affects the posterior elements or the posterior part of a vertebral body. We present an unusual case of chondrosarcoma involving the anterior part of a thoracic vertebra with massive extravertebral extension into the posterior mediastinum. The roles of computed tomography and magnetic resonance imaging in identifying this pathology are emphasized.