Abstract:

Intraosseous mucoepidermoid carcinoma (IMC) is a rare malignant tumor of the jawbones and a rare subtype of salivary gland neoplasms. The pathogenesis of IMC remains unclear. Clinically, it needs to be differentiated from other jaw lesions such as odontogenic jaw cysts, keratocystic odontogenic tumors, ameloblastomas, and central squamous cell carcinomas of the jaws. Radical surgery is considered the optimal treatment. This article reports a case of well-differentiated IMC of the mandible and discusses its clinical features, diagnosis, and treatment options based on relevant literature.

Key words: intraosseous mucoepidermoid carcinoma, diagnosis, treatment

摘要：

颌骨内黏液表皮样癌（intraosseous mucoepidermoid carcinoma，IMC）是一种罕见的颌骨恶性肿瘤，为唾液腺肿瘤的罕见亚型，其发病机制尚不明确。临床上需将IMC与牙源性颌骨囊肿、角化囊性瘤、成釉细胞瘤、颌骨中心性鳞状细胞癌等颌骨病变鉴别，治疗以根治性手术为最佳方案。本文报告1例发生于下颌骨的高分化黏液表皮样癌，并结合相关文献探讨其临床特点、诊断及治疗方案。

关键词: 颌骨内黏液表皮样癌, 诊断, 治疗

CLC Number: 

•  

• R782

• R739.8