Keratoacanthoma-Like Growths of Incontinentia Pigmenti Successfully Treated with Intralesional Methotrexate.

Publication/Presentation Date

7-1-2017

Abstract

We report the case of a 17-year-old girl with incontinentia pigmenti who developed multiple large hyperkeratotic tumors within Blaschkoid hyperpigmented patches on her left leg. Biopsy demonstrated an endoexophytic nodule with irregular invaginations of keratinizing squamous epithelium and a central keratin-filled crater, consistent with keratoacanthoma-like lesions of incontinentia pigmenti. The tumors were successfully treated with intralesional methotrexate.

Volume

34

Issue

4

First Page

203

Last Page

203

ISSN

1525-1470

Disciplines

Medicine and Health Sciences

PubMedID

28414858

Department(s)

Department of Medicine

Document Type

Article

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