Case Report

Novel ZAP-70-Related Immunodeficiency Presenting with Epstein–Barr Virus Lymphoproliferative Disorder and Hemophagocytic Lymphohistiocytosis

Figure 1

PET/CT comparison after 4 weekly dose of rituximab. Pretreatment PET/CT (a) showing FDG-avid splenomegaly. PET/CT after 4 weekly doses of rituximab 375 mg/m2 (b), demonstrating a complete response.
(a)
(b)