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Excision of an unusual tumour of oncocytic origin: a case report
William B Howden1, Dakshika A Gunaratne1, Richard M Gallagher1
1St Vincent's Hospital, Sydney, NSW, Australia.
Journal of Surgical Case Reports
|May 12, 2021
Abstract:
This case presents a 46-year-old woman presented with a 5-month history of a gradually enlarging, non-painful swelling her right medial canthus, with magnetic resonance imaging demonstrating a large tumour of her lacrimal sac. The lesion was subsequently excised and the histopathological diagnosis made of a rare primary oncocytoma of the lacrimal sac.

