Diagnostic Challenge: A Report of Two Adult-Onset Still’s Disease Cases

This study reports two adult-onset Still’s disease (AOSD) cases that met both Yamaguchi’s and Fautrel’s criteria and that presented with notable clinical manifestations. One case presented with atypical dermographism-like rash with an extremely high ferritin level. The other case presented with typi...

Full description

Bibliographic Details
Main Authors: Sakunee Niranvichaiya, Daranporn Triwongwaranat
Format: Article
Language:English
Published: Hindawi Limited 2017-01-01
Series:Case Reports in Dermatological Medicine
Online Access:http://dx.doi.org/10.1155/2017/3768603
Description
Summary:This study reports two adult-onset Still’s disease (AOSD) cases that met both Yamaguchi’s and Fautrel’s criteria and that presented with notable clinical manifestations. One case presented with atypical dermographism-like rash with an extremely high ferritin level. The other case presented with typical salmon-pink maculopapular rash but had atypical positive rheumatoid factor. This suggests that although negative rheumatoid factor is one of the criteria used for the diagnosis of AOSD, a positive rheumatoid factor result does not exclude AOSD. Beside a classic rash, characterized by transient salmon-pink maculopapular rash, we also find atypical dermographism-like rash. These findings remind us that there exist various types of rash from AOSD.
ISSN:2090-6463
2090-6471