Papular xanthomas and erosive arthritis in a 3 year old girl, is this a new MRH variant?

Publication/Presentation Date

10-8-2009

Abstract

Xanthomatous skin lesions and arthritis in children are not a common association. We present the case of a 3 year old girl who presented with xanthomatous lesions in the periungual region of both hands, around the nares and on her forehead, associated with significant arthritis that was clinically compatible with multicentric reticulohistiocytosis. However, pathology of the xanthomatous lesions was more suggestive of papular xanthoma, a disease that is not associated with arthritis. Based on her presentation and the negative lipid workup, she was treated for presumed multicentric reticulohistiocytosis. Multiple treatment strategies were utilized, with improvement on a combination of infliximab, methotrexate, and prednisone. We review the different diagnoses that should be considered in children with xanthomas and arthritis as well as the different pharmacologic therapies used in children with multicentric reticulohistiocytosis.

Volume

7

First Page

15

Last Page

15

ISSN

1546-0096

Disciplines

Medicine and Health Sciences | Pediatrics

PubMedID

19814780

Department(s)

Department of Pediatrics

Document Type

Article

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