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Updated: Jul 16, 2026

Identification of OTX1 and OTX2 As Two Possible Molecular Markers for Sinonasal Carcinomas and Olfactory Neuroblastomas
Published on: February 28, 2019
[A case of communicating oncocytic carcinoma of the naso-orbit]
1Beijing Tongren Eye Center, Beijing Tongren Hospital, Capital Medical University, Beijing Key Laboratory of Ophthalmology & Visual Sciences, Beijing 100730, China.
Abstract:
A patient with a left eyelid mass for more than 1 year was admitted. One year ago, the patient underwent left sinus mass resection in another hospital, and the postoperative histopathology showed oncocytic carcinoma. Imaging examination in our hospital revealed lesions in the left eyelid and inner canthus, involving the canalis nasolacrimalis and orbit. The orbital mass was removed under general anesthesia. The histopathological diagnosis was oncocytic carcinoma.

