Eccrine syringofibroadenoma (ESFA) is a very rare benign tumour of intraepidermal part (acrosyringium) of eccrine sweat duct. Based on the evidence of known aetiological factors, two forms have been proposed: reactive ESFA and non-reactive ESFA. Rarely, non-reactive forms have been seen to be associated with ectodermal dysplasia. Reactive type has been considered as hyperplastic or hamartomatou...

A number of neutrophilic dermatoses are associated with malignancies and their treatment. These rarely occur together in the same patient. A Caucasian 72-year-old male was treated for acute myeloid leukemia (AML) with chemotherapy including daunorubicin and cytarabine. Within 48 hours of commencing treatment, he developed pyrexia and, two days later, disseminated non-tender pink plaques on the ...

E10 CUTIS WWW.CUTIS.COM To the Editor: Nevus of Ota, also known as oculodermal melanocytosis or nevus fuscoceruleus ophthalmomaxillaris, is a hamartoma of dermal melanocytes that is characterized by a unilateral or bilateral blue-brown, speckled patch usually involving the malar, periorbital, temple, and/or forehead regions of the face.1 It also may affect the sclera, conjunctiva, retinas, corn...

A black male newborn delivered by cesarean section developed large bullae on his extremities and in other friction areas soon after birth. No significant family history was obtained. The bullae healed rapidly, leaving hypopigmentation but no scars or milia. Occasional new lesions continued to appear for four months but not after. Reexamination 12 months later showed a normal healthy infant with...

BACKGROUND The diagnostic criteria of Proteus syndrome include various lesions of localized overgrowth such as digital gigantism, hemihyperplasia with unilateral macrocephaly, epidermal nevus, and mesodermal hamartomas such as lipoma, lymphangioma, hemangioma, or fibroma. Hyperplasia of the plantar dermal tissue may result in a characteristic cerebriform appearance. However, hypoplastic lesions...

Nevus of Ota is a hamartoma of dermal melanocytes. Clinically, Nevus of Ota is manifested as blue or gray patch on the face; such condition is congenital or acquired and is within the distribution of branches of the trigeminal nerve. The nevus can be unilateral or bilateral. In addition to skin, it may involve ocular and oral mucosal surfaces. The case of an 18-year old female with unilateral b...

Sir, Epidermotropic metastasis is an uncommon histopathological feature characterized by pagetoid spread of neoplastic cells in the epidermis. This special type of metastasis has been reported in several types of metastatic neoplasms, including malignant melanoma (1), eccrine porocarcinoma (2), squamous cell carcinoma (3), colon adenocarcinoma (4) and breast carcinoma (4, 5). On the other hand,...

With worldwide expansion of the aging population, research on age-related pathologies is receiving growing interest. In this review, we discuss current knowledge regarding the decline of skin structure and function induced by the passage of time (chronological aging) and chronic exposure to solar UV irradiation (photoaging). Nearly every aspect of skin biology is affected by aging. The self-ren...