Porokeratoma: A different entity or a variant of verrucous (Hyperkeratotic) porokeratosis?
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چکیده
منابع مشابه
Verrucous porokeratosis: A case report
Porokeratoses are uncommon hereditary or acquired keratinization disorders due to abnormal clones of keratinocytes in the epidermis. Porokeratoses have several clinical features which may occur simultaneously. A rare type is verrucous porokeratosis (VPK). Herein, we present a 47-year-old man with a 4-year history of perianal verrucous lesions and one year history of annular pruritic lesions on ...
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Vitiligo, an autoimmune disorder, is known to co-localize with other immunological disorders like lichen planus and psoriasis. However, there are no reports regarding the co-localization of an autoimmune disorder (vitiligo) and a developmental disorder (verrucous epidermal nevus). We hereby present a 10-month-old infant who was visited for white patches on the right buttock and adjoining antero...
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متن کاملDisseminated giant hyperkeratotic porokeratosis and treatment with acitretin: a case report.
© 2015 The Authors. doi: 10.2340/00015555-1908 Journal Compilation © 2015 Acta Dermato-Venereologica. ISSN 0001-5555 Porokeratosis (PK) is a disorder of clonal hyperproliferation of keratinocytes. It has several clinical manifestations characterised by variably sized papules or plaques with a fine peripheral keratotic rim and central atrophy accompanied by a histological finding of cornoid lame...
متن کاملPorokeratoma.
Cornoid lamellation is a specific disorder of epidermal maturation manifested by a vertical "column" of parakeratosis and is the hallmark of porokeratosis. The cornoid lamella is characterized by a ridgelike parakeratosis. We present 11 patients with solitary lesions of a distinct pattern of cornoid lamellation. The mean age at presentation clinically was 57 years; there were 9 men and 2 women....
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ژورنال
عنوان ژورنال: Indian Journal of Dermatology
سال: 2013
ISSN: 0019-5154
DOI: 10.4103/0019-5154.108073