Results 11 to 20 of about 392 (137)

Extensive Spiculated Follicular Porokeratosis With Alopecia: A Case Report [PDF]

Clinical Case Reports
Follicular porokeratosis (FPK) is a rare subtype of porokeratosis. Follicular porokeratosis mainly occurs in men and may be localized or diffuse. Involvement of the scalp is rarely reported, and we found only one case of alopecia due to scalp FPK ...
Mitra Abdolvand, Roya Radanfar, Mozhdeh Sepaskhah, Fatemeh Sari Aslani, Mojgan Akbarzadeh Jahromi   +4 more
doaj   +3 more sources

A Case of Refractory Giant Porokeratosis, Treated With a New Treatment Approach Consisting of Ablative CO₂ Laser and Methotrexate. [PDF]

Clin Case Rep
ABSTRACT Combined fractional CO2 laser + MTX may be an option for refractory GPK, with vigilant biopsy confirmation and malignancy surveillance.
Asilian A, Shoushtarizadeh M, Seyedyousefi S, Beheshti M, Aminjavaheri M.   +4 more
europepmc   +2 more sources

Applicability of Novel Laser Scanning Microscopy Techniques in Demonstrating Characteristic Features of Porokeratosis: In Vivo and Ex Vivo Investigation

JEADV Clinical Practice
Background Porokeratoses represent a group of keratinization disorders characterized histopathologically by the presence of a cornoid lamella. The recognition of porokeratosis as a genodermatosis, along with its association with increased risk of skin ...
Rahime Inci, Noora Neittaanmäki, Jeemol James, Marica B. Ericson, Sirkku Peltonen, Despoina Kantere   +5 more
doaj   +2 more sources

Punctate Porokeratosis Presenting as Multiple Hyperkeratotic Papules on the Bilateral Hands: A Case Report [PDF]

Case Reports in Dermatology
Introduction: Punctate porokeratosis (PK) is a rare variant of porokeratosis characterized by small, keratotic papules on the palms and soles.
Xiaojing BU, Siyuan Yao, Ling Huang, Ruoyan Tong   +3 more
doaj   +2 more sources

Disseminated superficial porokeratosis with dermal amyloid deposits: A case report and review of the literature [PDF]

Journal of International Medical Research
Disseminated superficial porokeratosis with dermal amyloid deposits is exceptionally rare, with only 12 documented cases worldwide. The pathogenesis involves keratinocyte degeneration, resulting in amyloid deposition. A 76-year-old Chinese male presented
Yang Chen, Jiejie Lu, Weiwei Wu
doaj   +2 more sources

Genital porokeratosis: A case report and review of pathogenesis and genitogluteal subtypes of porokeratosis [PDF]

SAGE Open Medical Case Reports
Porokeratosis 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
doaj   +2 more sources

Rupioid Porokeratosis on the Lower Leg: An Unprecedented Case Report [PDF]

Clinical, Cosmetic and Investigational Dermatology
Xinrong Chen,1,* Guiying Qiu,2,* Yuehuan Bian,3 Jie Chen11Department of Dermatology, Zhuji People’s Hospital of Zhejiang Province, Shaoxing, Zhejiang, People’s Republic of China; 2Department of Occupational Disease, Hangzhou Hospital for ...
Chen X, Qiu G, Bian Y, Chen J
doaj   +2 more sources

A Clinico-Epidemiological Study on Porokeratosis [PDF]

Indian Journal of Dermatology
Porokeratosis (PK) is a chronic progressive disorder of keratinization characterized clinically by hyperkeratotic papules or plaques surrounded by a threadlike, elevated border that expands centrifugally.
Trishala Shirahatti, H Bangaru, S Sathish   +2 more
doaj   +2 more sources

Clinical and Dermoscopic Features of Genital Porokeratosis: A Report of Four Cases [PDF]

Dermatology Practical & Conceptual
Swale Iftikhar, Divyanshu Srivastava, Vinayak Upadhyay, Durga Dubey, Rajkumar, Anil Gupta   +5 more
doaj   +2 more sources

Three-dimensional aspects of superficial disseminated porokeratosis with scanning electron microscopy [PDF]

Anais Brasileiros de Dermatologia, 2014
The three-dimensional findings of the surface and from a cross section from a case of disseminated superficial porokeratois using scanning electron microscopy are reported. On the surface of the skin, irregular keratin with a serpiginous distribution was
Hiram Larangeira de Almeida Jr., Luciana Boff de Abreu, Greice Rampon, Ricardo Marques e Silva, Nara Moreira Rocha   +4 more
doaj   +1 more source