Results 11 to 20 of about 2,122 (187)
Porokeratosis ptychotropica: a rare variant of porokeratosis [PDF]
Dermatology Online Journal, 2014 Porokeratosis, a well recognized disorder of keratinization, is known to have several clinical variants. This report describes a rare variant characterized by verrucous plaques.An adult male presented with a slowly progressive verrucous plaque on the gluteal region that was resistant to conventional therapy.
D'souza, Paschal +4 more
openaire +6 more sources
Disseminated Superficial Actinic Porokeratosis
Nepal Journal of Dermatology, Venereology & Leprology, 2012 A Case Report about a rare Geno dermatosis -Dissamenated Superficial Actinic Porokeratosis is presented. Key Words: Classic porokeratosis of Mibelli (PM); disseminated superficial actinic porokeratosis (DSAP); porokeratosis palmaris et plantaris ...
S Kumari, M Mathur
doaj +5 more sources
Isolated plantar punctate porokeratosis: case report
Journal of the Egyptian Women’s Dermatologic SocietyPorokeratosis is a rare distinct acquired or congenital skin disease of unknown origin, characterized by abnormal keratinization. A rare form of porokeratosis known as punctate porokeratosis is distinguished by raised lesions on the palms and soles that ...
Enas A.S. Attia
doaj +2 more sources
Porokeratosis ptychotropica of the scrotum: dermoscopic evaluation of an atypical presentation [PDF]
Anais Brasileiros de Dermatologia, 2015 Porokeratosis ptychotropica is a rare variant of porokeratosis that is classically located on the gluteal and perianal regions, seldom extending to the genitalia.
Joana Cabete +4 more
doaj +3 more sources
Malignant Transformation in a Genitocrural Porokeratosis : A Case Report
Nepal Journal of Dermatology, Venereology & LeprologyPorokeratosis is a rare heterogenous group of keratinization disorder with an unclear pathogenesis, and has varied clinical presentations. It may present with annular papules or plaques with central atrophy and clinically and histologically distinct ...
Mrunali Joshi +3 more
doaj +5 more sources
Porokeratosis: Two Faces, One Family [PDF]
Case Reports in Dermatology, 2009 Porokeratosis is a disorder of keratinisation whose pathogenesis is yet unclear. It has been postulated that it results from the proliferation of an abnormal clone of keratinocytes, triggered by several factors, such as immunosuppression or prolonged ...
S. Lembo +4 more
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SAGE Open Medical Case ReportsPorokeratosis is a condition characterized by abnormal epidermal keratinization with a unique morphology of papules or plaques surrounded by a thread-like border of scale corresponding to the cornoid lamella on histology.
Camille Hamm, Jennifer Lipson
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Porokeratosis Masquerading As Lupus Vulgaris
Indian Journal of Dermatology, 2004 Porokeratosis is a specific disorder of kerstinization characterized histologically by cornoid lamella. Lesions of porokeratosis present varied features, often mimicking other dermatological disorders. Herein, we report a case of porokeratosis of Mibelli
Das Sudip, Banerjee Gautam
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Malignant Transformation in Porokeratosis Ptychotropica: A Systematic Review
Acta Dermato-VenereologicaPorokeratosis ptychotropica (PP) is a rare and unusual variant of porokeratosis. There is a dearth of information on the natural history, epidemiology, and optimal treatment options.
Chee H. Loh +4 more
doaj +2 more sources
Hyperkeratotic Verrucous Porokeratosis
Indian Journal of Dermatology, 1998 A 40 year old male having porokeratosis of mibelli with its rare variant, hyperkeratotic verrucous porokeratosis, is reported here.
Rao Mummidi Venkateswara +3 more
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