Peripheral Blood smear (GW stain)Peripheral Blood smear (GW stain)
Bone marrow biopsy: H&E, low powerBone marrow biopsy: H&E, low power
Bone marrow biopsy (H&E): erythroblasts 1Bone marrow biopsy (H&E): erythroblasts 1
Bone marrow biopsy (H&E): erythroblasts 2Bone marrow biopsy (H&E): erythroblasts 2
Bone marrow biopsy (H&E): erythroblasts 3Bone marrow biopsy (H&E): erythroblasts 3
Bone marrow biopsy (H&E): megakaryocytesBone marrow biopsy (H&E): megakaryocytes
Bone marrow biopsy: Myeloperoxidase immunostainBone marrow biopsy: Myeloperoxidase immunostain
Bone marrow biopsy: Glycophorin A immunostainBone marrow biopsy: Glycophorin A immunostain
Bone marrow biopsy: CD34 immunostain #1Bone marrow biopsy: CD34 immunostain #1
Bone marrow biopsy: CD34 immunostain #2Bone marrow biopsy: CD34 immunostain #2
Bone marrow biopsy: CD117immunostainBone marrow biopsy: CD117immunostain
Bone marrow biopsy: Reticulin stainBone marrow biopsy: Reticulin stain
Bone marrow aspirate: numerous erythroid precursors and smaller number of myeloblastsBone marrow aspirate: numerous erythroid precursors and smaller number of myeloblasts
Bone marrow aspirate (#2)Bone marrow aspirate (#2)
Bone marrow aspirate (#3)Bone marrow aspirate (#3)
Bone marrow aspirate (#4)Bone marrow aspirate (#4)
Bone marrow aspirate (#5)Bone marrow aspirate (#5)
Bone marrow aspirate: dysplastic erythroid precursorsBone marrow aspirate: dysplastic erythroid precursors
Bone marrow aspirate: dysplastic megakaryocytesBone marrow aspirate: dysplastic megakaryocytes
Bone marrow aspirate: mast cellsBone marrow aspirate: mast cells
Bone marrow aspirate: Prussian blue stainBone marrow aspirate: Prussian blue stain
Flow cytometric analysis: gating on dim CD45 vs low side scatter population and CD45 negative populationFlow cytometric analysis: gating on dim CD45 vs low side scatter population and CD45 negative population