RT Journal Article SR Electronic T1 Update on Sweet Syndrome in Eosinophilic Granulomatosis With Polyangiitis JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP jrheum.200993 DO 10.3899/jrheum.200993 A1 Sharat Agarwal YR 2020 UL http://www.jrheum.org/content/early/2020/10/13/jrheum.200993.abstract AB I read the article entitled, “Sweet Syndrome in Eosinophilic Granulomatosis with Polyangiitis,” published in the July issue of The Journal1, with great interest. However, it is important to mention concerns and issues with regard to investigations, diagnosis, differential diagnosis, and treatment of Sweet syndrome with vasculitis as presented by the authors. It is relevant to place these issues for the knowledge of the readers of this article.