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Asymptomatic Papulo-nodules Localized to One Finger
Kinjal D Rambhia1, Uday S Khopkar1
1Department of Dermatology, Seth GS Medical College and KEM Hospital, Mumbai, Maharashtra, India.
Abstract:
Subcutaneous or deep granuloma annulare is a benign asymptomatic condition characterized by firm asymptomatic nodules in deep subcutaneous tissues that may be associated with intradermal lesions. A 53-year-old female presented with asymptomatic skin-colored, firm nodules over the right ring finger. Histopathology revealed a palisading granuloma with central degenerated collagen and mucin deposition in the dermis suggestive of granuloma annulare. Isolated and unilateral involvement of a single digit with clusters of nodules of subcutaneous granuloma annulare (GA) in an adult is rare and differentiation from its simulator rheumatoid nodule is essential.
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