Clinico-pathological correlation of lacrimal caruncle tumors: a retrospective analysis over 22 years at the University Eye Hospital Bonn.

Caruncular tumors show a broad spectrum of mostly benign tumors. They can occur in patients of any age. However, 8/9 oncocytomas and both malignant lesions were detected in patients older than 60 years. Although the clinical diagnosis was confirmed in only 68.3% by the histopathological analysis, the two malignant lesions were identified as such already clinically. Caruncular lesions with a history of growth or other signs of malignancy should be excised followed by detailed histopathological examination to allow a final diagnosis and exclude rare malignant tumors with lethal potential.