| Literature DB >> 27303182 |
Na Reu Seung1, Min Hee Kang1, Eun Joo Park1, Chul Woo Kim1, Hee Jin Cho1, Kwang Ho Kim1, Kwang Joong Kim1.
Abstract
A patient with long-standing urticaria pigmentosa presented with a pea-sized reddish to purplish papule on the posterior part of the right ear. Histopathologic examination revealed numerous dilated vascular structures in the upper dermis and mast cell infiltrations throughout the whole dermis, consistent with combined mastocytoma-hemangioma. The mast cells were strongly positive with Giemsa stain.Entities:
Keywords: Hemangioma; Mastocytoma
Year: 2008 PMID: 27303182 PMCID: PMC4903969 DOI: 10.5021/ad.2008.20.3.153
Source DB: PubMed Journal: Ann Dermatol ISSN: 1013-9087 Impact factor: 1.444