Objective: To look for an effective clinical therapeutical method for oral and maxillofacial salivary myoepithelioma.

探寻手术治疗涎最佳方法。

ObjectiveTo discuss the CT manifestation and clinical significance of rare neoplasm in maxillary sinus, includingmalignant myoepithelioma, angioendothelioma, sarcoma of plasmacyte.

目探讨颌窦恶性、血管内及浆细胞肉CT表现及临床意义。