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    Multiple giant angiokeratoma of Fordyce on the shaft of the penis masquerading as keratoacanthoma.
    An Bras Dermatol 2015 May-Jun;90(3 Suppl 1):150-2
    R.G. Kar Medical College, West Bengal, IN.
    The term 'angiokeratoma' includes a wide range of dermatological conditions of hyperkeratotic vascular disorders with a similar histologic combination of hyperkeratosis and superficial dermal vascular ectasia. Angiokeratomas can be classified into localized and systemic forms. Angiokeratoma of Fordyce (AKF) is a localized form of angiokeratoma, clinically characterized by 1- to 6-mm, black, blue, or dark red, dome-shaped papules located on the scrotum, shaft of penis, labia majora, clitoris, inner thigh, and lower abdomen. We describe herein a case of giant angiokeratoma of Fordyce on shaft of the penis in an elderly man, clinically masquerading as keratoacanthoma.

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    Dermatol Online J 2009 Oct 15;15(10):14. Epub 2009 Oct 15.
    Department of Dermatology, University of California, San Francisco, San Francisco, California, USA.
    Angiokeratomas are benign proliferations of dilated thin-walled blood vessels in the upper dermis with overlying epidermal hyperkeratosis. There are several clinical variants of angiokeratomas: 1. Fordyce: smooth reddish-purple papules on scrotum or vulva; 2. Read More
    Rare case of recurrent angiokeratoma of Fordyce on penile shaft.
    Urology 2006 Oct;68(4):891.e1-3
    Department of Surgery, Division of Urology, Mount Sinai Hospital, University of Toronto, Toronto, Ontario, Canada.
    Angiokeratomas are benign cutaneous vascular lesions characterized by dilated thin-walled blood vessels lying in the upper part of the dermis, mostly associated with an epidermal reaction such as acanthosis and/or hyperkeratosis. Angiokeratomas of Fordyce are predominantly located on the scrotum and are only rarely found on the penis and then usually on the glans penis. We report a rare case of angiokeratoma of Fordyce located on the shaft of the penis and associated with two recurrences after appropriate surgical excision. Read More
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    Treatment of angiokeratoma of Fordyce with long-pulse neodymium-doped yttrium aluminium garnet laser.
    Dermatol Surg 2009 Jan 8;35(1):92-7. Epub 2008 Dec 8.
    Department of Dermatology, Meram Medical Faculty, Selçuk University, Konya, Turkey.
    Background: Angiokeratomas are typically asymptomatic, blue-to-red papules with a scaly surface located on the scrotum, shaft of penis, labia majora, inner thigh, or lower abdomen. The treatment of angiokeratomas may be necessary if they bleed and lead to patient anxiety.

    Objective: To determine the safety and effectiveness of long-pulse 1,064 neodymium-doped yttrium aluminium garnet (Nd:YAG) laser for the treatment of angiokeratomas of Fordyce. Read More