39 yo man with fatigue, chills, back pain & anemia (WBC 4.5; HGB 10.2; HCT 32.2; MCV: 85.4; PLT: 330; Normal
differential) Workup included imaging which showed a T9 sclerotic lesion, diffuse bony infiltration, enlarged cervical nodes.
Bone marrow biopsy and lymph node biopsy.
What are your diagnosis?
: Primary myelofibrosis, overt fibrotic type and myeloid sarcoma, erythroblastic type (lymph node)
