The case of a neonate with cutaneous lesions consistent with epidermal naevi is presented. In addition to typical epidermal naevi, this baby had an unusual, bullous form of aplasia cutis congenita. Although aplasia cutis has been described as bullous and has been found in association with the epidermal naevus syndrome, both of these occurrences are rare in medical publications. This case illust...

Epidermal naevi are hamartomas that are characterized by hyperplasia of the epidermis and adnexal structures and may be associated with serious disfiguration. Management of epidermal naevi is challenging. We present here our experience with cryosurgery in the treatment of verrucous epidermal naevi. The aim of this study was to determine the efficacy and safety of cryosurgery for the treatment o...

124 Ann Dermatol Received January 17, 2015, Revised March 4, 2015, Accepted for publication March 24, 2015 Corresponding author: Mihn-Sook Jue, Department of Dermatology, Veterans Health Service Medical Center, 53, Jinhwangdo-ro 61-gil, Gangdong-gu, Seoul 05368, Korea. Tel: 82-2-2225-1388, Fax: 82-2-471-5514, E-mail: [email protected] This is an Open Access article distributed under the terms ...

BACKGROUND AND OBJECTIVES: Epidermal nevi, which are benign skin growths, have been treated using a range of approaches, with varying results. Topical treatments are ineffective and, while surgical excision is a more definitive treatment, it causes scar formation. In recent decades, epidermal nevi have been treated with various types of laser therapy. We describe our experience with the use of ...

Linear psoriasis is an unusual clinical variation of psoriasis that manifests segmentally along the lines of Blaschko. A major differential diagnosis is inflammatory linear verrucous epidermal nevus (ILVEN). The treatment of linear psoriasis is often challenging, with inadequate response to biological agents reported in the literature. We report a case of a 25-year-old African-American female w...

Background: Recurrent nevus is a melanocytic lesion developing at the site of the removal of a previous benign nevus. While most cases are easily diagnosed with traditional histopathologic criteria, some cases have considerable histopathologic overlap with cases of regressed malignant melanoma. Objective: Clinical and histopathologic findings of recurrent nevi are compared to melanoma with regr...

Porokeratotic eccrine ostial and dermal duct nevus, or porokeratotic eccrine nevus (PEN), is a hyperkeratotic epidermal nevus. Several cases of widespread involvement have been reported, including one in association with the keratitis-ichthyosis-deafness (KID) syndrome (OMIM #148210), a rare disorder caused by mutations in the GJB2 gene coding for the gap junction protein connexin26 (Cx26). The...