The differential diagnosis of the finding Reticulocyte Index=>2.5 is all, EXCEPT:: (A) Macrocytic anaemia, (B) Hemolysis, (C) Hemoglobinopathy, (D) Blood loss
Answer is A. Reticulocyte count >2.5 is seen in: Hemolysis/ hemorrhage Blood loss Intravascular hemolysis Metabolic defect Membrane abnormality Hemoglobinopathy Immune destruction Fragmentation hemolysis Ref: Harrison, 18th Edition, Page 454