Giant porokeratosis with overlying cutaneous horn and squamous cell carcinoma
نویسندگان
چکیده
منابع مشابه
A Pedunculated Giant Cutaneous Horn Variant Overlying Invasive Squamous Cell Carcinoma of the Scalp
Giant cutaneous horns (GCH) present as isolated skin lesions with large corneous components of considerable morphologic variation. Despite their striking clinical appearance, prevalence statistics are unknown due to their rarity. Diagnosis of the underlying pathology is essential for appropriate management, as a significant proportion of cutaneous horns arise in the setting of a cutaneous malig...
متن کاملGiant porokeratosis of Mibelli with squamous cell carcinoma.
Porokeratosis is a specific disorder of keratinization that has five major clinical types and shows a characteristic cornoid lamella on histopathology. Giant porokeratosis is considered to be a morphological variant of porokeratosis of mibelli. Malignant degeneration has been described in all forms of porokeratosis but highest risk is associated with linear and giant porokeratosis . We report a...
متن کاملCutaneous Horn with Underlying Squamous Cell Carcinoma of Lower Lip
Context: Cornu cutaneum associated with squamous cell carcinoma is a relatively unusual presentation in lower lip. Cutaneous horn may be associated with benign, premalignant, or malignant cutaneous lesions and is characterized by the presence of abnormal keratinized material. Here we present a 63-year-old female patient with a cutaneous horn in lower lip with underlying squamous cell carcinoma ...
متن کاملMulticentric squamous cell carcinoma over lesions of porokeratosis palmaris et plantaris disseminata and giant porokeratosis.
Porokeratosis is a specific disorder of keratinization that has five clinical types and shows a characteristic 'cornoid lamella' on histopathology. Malignant degeneration has been described in all forms of porokeratosis. To the best of our knowledge, this is the first Indian report of multicentric squamous cell carcinoma complicating porokeratosis.
متن کاملCytodiagnosis of Cutaneous Basal and Squamous Cell Carcinoma
Background and Objective: Cutaneous cytology is the study of scraping or smears obtained from skin lesions. Although not commonly employed, cutaneous cytology has been a useful tool for clinicians due to simplified procedures and high sensitivity and specificity of presurgical clinical diagnosis of commo...
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ژورنال
عنوان ژورنال: Indian Journal of Dermatology, Venereology, and Leprology
سال: 2017
ISSN: 0378-6323
DOI: 10.4103/0378-6323.183625