1. Refractory Sweet's syndrome successfully treated with rituximab
Lucia Seminario-Vidal, MD, PhD, Cesar Guerrero, MD, Naveed Sami, MD 
JAAD Case Reports 
Volume 1, Issue 3, Pages (May 2015)
DOI: /j.jdcr
Copyright © 2015 American Academy of Dermatology, Inc. Terms and Conditions

2. Fig 1
Sweet's syndrome. Scattered erythematous plaques with overlying pustules on the left knee.
JAAD Case Reports 2015 1, DOI: ( /j.jdcr )
Copyright © 2015 American Academy of Dermatology, Inc. Terms and Conditions

3. Fig 2
Spongiosis and a diffuse neutrophilic infiltrate with cellular debris and edema within the dermis. (Hematoxylin-eosin stain; original magnification, ×40.)
JAAD Case Reports 2015 1, DOI: ( /j.jdcr )
Copyright © 2015 American Academy of Dermatology, Inc. Terms and Conditions

4. Fig 3 Left knee 22 months after initial rituximab dose.
JAAD Case Reports 2015 1, DOI: ( /j.jdcr )
Copyright © 2015 American Academy of Dermatology, Inc. Terms and Conditions