Page 234 - Haematologica Atlas of Hematologic Cytology

Figure utoimmune hemoly c c anemia Bone marrow smear Hyperplasia of of the the erythroid lineage with predominance of of intermediate and late erythrobla- sts Increased erythropoiesis re re re ects the the a a a a a a a a a a a empt to compensate for anemia AB
C D
Figure 4 utoimmune hemoly c c c c c c anemia Bone marrow smear (A-D) Erythropoiesis is is o o o o o o o o o o o o o o o o o o en macronormoblas c c c c c c i i i i i i i i i i i i i i e e e e e e e e e e e e e e e e e e e e e e e e e e e e the the erythroblasts are larger than normal but lack the the morphological altera ons typical of megaloblasts Dy- serythropoie c c c c c c c features may be present such as
as
as
binuclearity (B) irregular nuclear nuclear outline (C) Howell-Jolly body (D) 221