Fig. 2From: ROSE in Rosai–Dorfman–Destombes (RDD) disease: a cytological diagnosisa Cytosmears are showing mild cellularity comprising thyroid follicular cells in monolayered sheets with mild nuclear pleomorphism and scant cytoplasm. Few with pigment ladened are also seen. b Focal calcification and areas of hemorrhage are also seen [Tol blue, × 40]. c, d Cytosmears were cellular comprising numerous histiocytes with emperipolesis body having engulfed lymphocytes, plasma cells, RBCs, neutrophils, degenerated cells with abundant eosinophilic cytoplasm and eccentrically placed multiple nuclei. [Tol blue, ×10 and ×40]Back to article page