Diagnosis and Management of Mucoepidermoid Carcinoma of the Lacrimal Duct

Primary tumors of the lacrimal sac are rare, and mucoepidermoid carcinomas of the lacrimal sac have only been reported 13 times in the literature. We reported an intermediate-grade mucoepidermoid carcinoma that was managed with wide local excision, medial maxillectomy, and external beam radiotherapy, and the patient has remained disease-free for 7 years. Orbital exenteration had generally been recommended for these tumors, but newer, more conservative resections along with radiation therapy may be equally effective.