Hiwatashi A, Matsumoto S, Kamoi I, Yamashita H, Nakashima A
Department of Radiology, Saiseikai Fukuoka General Hospital, Japan.
Acta Radiol. 2000 Sep;41(5):417-9. doi: 10.1080/028418500127345839.
A 53-year-old Japanese woman presented with a mass of the hard palate that was histologically diagnosed as myoepithelioma. By CT, the well-demarcated ovoid isodense mass showed faint contrast enhancement. By MR imaging, the mass was homogeneous and isointense on T1-weighted images with homogeneous enhancement after administration of contrast material and markedly hyperintense on T2-weighted images. Myoepithelioma should be kept in mind as differential diagnosis of hard palatine tumors.
一名53岁的日本女性因硬腭肿物就诊，组织学诊断为肌上皮瘤。CT显示边界清晰的椭圆形等密度肿物，增强扫描呈轻度强化。磁共振成像（MR）显示，该肿物在T1加权像上呈均匀等信号，增强扫描后呈均匀强化，在T2加权像上呈明显高信号。硬腭部肿瘤鉴别诊断时应考虑肌上皮瘤。
Zotero 插件