Reticulohistiocytosis: different dermatoscopic faces and a good response to XXXX treatment.

@entity12909 @entity1 @entity66 @entity3074 @entity7255 @entity74 @entity1499 @entity62 @entity2383
The reticulohistiocytoses are a rare group of non-Langerhans cell histiocytic disorders. Recently, dermatoscopic features have been reported for some of the @entity74 . We report a case of diffuse @entity7255 with 29 @entity12909 . On dermatoscopy of these lesions, we saw three typical features: a homogeneous pattern with various shades of yellow (defined previously as a 'setting-sun' pattern), @entity2383 , and central @entity62 and streaks. The setting-sun pattern was most commonly seen in combination with @entity2383 . In four lesions, @entity2383 surrounded a central @entity62 resembling that of a @entity3074 . However, the presence of the setting-sun pattern in the background gave a different hue to that of the peripheral network seen in a @entity3074 . A marked clinical improvement was associated with 6 months of systemic @entity1499 treatment. Dermatoscopy may aid in the diagnosis of @entity66 . For this @entity1 , @entity1499 was beneficial.
