Published July 26, 2026 | Version v1

Eccrine Poroma. A case report

Description

Background: Objective: To describe the clinical presentation, diagnostic approach, surgical treatment, and outcomes of a patient with plantar eccrine poroma presenting as a long-standing pigmented lesion with recent symptomatic changes.

Introduction: Eccrine poroma is a rare benign adnexal neoplasm originating from the intraepidermal portion of eccrine sweat glands.

Case Description: A 67-year-old female presented with a pigmented plantar lesion of 47 years' evolution that recently became painful and bled intermittently. Histopathological examination confirmed eccrine poroma. Complete surgical excision and reconstruction with a local advancement flap were performed successfully.

Conclusion: Histopathological examination remains essential for diagnosis, and complete surgical excision remains the treatment of choice.

 

Keywords: Eccrine poroma, case report.

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