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Eccrine Poroma: A Case Report

Katherine R. Kloberdanz Henry Ford Wyandotte Hospital, Wyandotte, MI.

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Chris M. Olenech Podiatric Residency Program, Henry Ford Wyandotte Hospital, Lincoln Park, MI.

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Husain A. Saleh Henry Ford Health System, Detroit, MI.

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Eccrine poroma is a benign adnexal neoplasm often mistaken for pyogenic granuloma, skin tag, squamous cell carcinoma, and other soft-tissue tumors. We describe a 69-year-old woman with a soft-tissue mass on the lateral aspect of her right hallux that was initially clinically diagnosed as a pyogenic granuloma. Histologic examination proved that this mass was instead an eccrine poroma, the rare benign sweat gland tumor. This case exemplifies the importance of a broad differential diagnosis, especially regarding soft-tissue masses of the lower extremity.

Corresponding author: Katherine R. Kloberdanz, DPM, Henry Ford Wyandotte Hospital, 2333 Biddle Ave, Wyandotte, MI 48192. (E-mail: k.kloberdanz19@gmail.com)
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