Reactive Eccrine Syringofibroadenomatosis Presenting as Bilateral Plantar Hyperkeratosis.

Eccrine syringofibroadenoma (ESFA) is a rare cutaneous tumor with eccrine differentiation with varied clinical manifestations. We report a case of reactive eccrine syringofibroadenomatosis associated with chronic bilateral plantar ulcers in a patient with diabetes mellitus presenting as plantar hyperkeratosis and verrucous growth at margins.