上颌骨骨旁骨肉瘤

Parosteal osteosarcoma of the maxilla.

作者信息

Bianchi S D, Boccardi A, Pomatto E, Valente G

机构信息

Department of Radiology, University of Torino, Italy.

出版信息

Dentomaxillofac Radiol. 1997 Sep;26(5):312-4. doi: 10.1038/sj.dmfr.4600262.

DOI:10.1038/sj.dmfr.4600262

PMID:9482005

Abstract

We describe the case of a 47-year-old female who presented with a small nodule in the buccal sulcus in the left maxillary incisor region. Clinical and radiographic examination revealed a small sclerotic neoplasm with a short pedicle. Histopathological examination confirmed a diagnosis of parosteal osteosarcoma. The contribution of CT to the diagnosis and management is discussed.

摘要

我们描述了一例47岁女性病例，该患者左上颌切牙区颊沟出现一个小结节。临床和影像学检查发现一个带短蒂的小硬化性肿瘤。组织病理学检查确诊为骨膜外骨肉瘤。本文讨论了CT在该疾病诊断和治疗中的作用。