Extradigital glomus tumor as a cause of chronic perianal pain

Extradigital glomus tumor as a cause of chronic perianal pain

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Glomus tumor is a rare perivascular benign tumor arising from the Sucquet-Hoyer canal of the normal glomus body, most commonly in the digital areas.We report a serving soldier with such a tumor in orly purple nail polish an atypical site, the perianal region, presenting with episodic shooting pain.Total surgical focusrite rednet r1 excision was performed.

Histopathology revealed a well-circumscribed tumor composed of clusters of monotonous polygonal cells surrounding capillary-sized blood vessels.Tumor cells also showed immunopositivity for smooth muscle antigen and vimentin.Following excision, the patient was completely relieved of pain and there was no recurrence on follow-up for 6 months.