Objective: To analyze the relationship between pathology and recurrence of primary lacrimal epithelial tumors.
Methods: 128 cases of primary lacrimal epithelial tumors including benign mixed tumor (74 cases, 57.8%), adenoid cystic carcinoma (22 cases, 17.2%) and malignant mixed tumor (18 cases, 14.1%) were subjected in the study. Pathological features were analyzed and compared with their recurrence.
Results: The recurrent rate of benign mixed tumor, adenoid cystic carcinoma and malignant mixed tumor was 23.0%, 18.2% and 27.8%, respectively. The recurrence of benign mixed tumor was statistically related to pathological classification and encapsulates.
Conclusions: Primary lacrimal epithelial tumors show variant types and high recurrent rate. The pathological features were decisive in diagnosis, selection of treatment and the time of follow-up.
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