Abstract:
:A new type of organoid epidermal nevus, characterized by the presence of multiple trichilemmal cysts disposed in a linear arrangement, was recently recognized and named nevus trichilemmocysticus. We report a 10-year-old girl with a congenital linear dermatosis affecting the head, neck, trunk, limbs, palms, and soles. Initially, the lesions that followed the lines of Blaschko consisted of yellowish plaques covered by verrucous papules and filiform hyperkeratoses. Additionally, since the age of 6 years, numerous cyst-like structures developed on the linear lesions involving the limbs. On histopathological examination, all of the excised cystic lesions were found to be trichilemmal cysts. Hence, we herein describe a new case of nevus trichilemmocysticus.
journal_name
Pediatr Dermatoljournal_title
Pediatric dermatologyauthors
Larralde M,Boggio P,Abad ME,Corbella C,Happle Rdoi
10.1111/j.1525-1470.2010.01246.xsubject
Has Abstractpub_date
2011-05-01 00:00:00pages
286-9issue
3eissn
0736-8046issn
1525-1470pii
PDE1246journal_volume
28pub_type
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