Hematopathology — MCQs

Reed Sternberg cells are characteristically seen in:

Which one of the following red cell abnormalities is most indicative of hemolysis?

In Pelger-Huët anomaly, what is the characteristic finding in neutrophils?

Which of the following is NOT a characteristic feature of non-Hodgkin lymphoma?

An anemic patient has the following red cell indexes: mean corpuscular volume, 70 mm 3 ; mean corpuscular hemoglobin, 22 pg; and mean corpuscular hemoglobin concentration, 34%. These values are most consistent with which diagnosis?

Which blood product has the maximum shelf life?

A 38-year-old male presents with increasing weakness and a markedly elevated peripheral leukocyte count. Laboratory testing on peripheral blood finds a decreased leukocyte alkaline phosphatase (LAP) score, and chromosomal studies on a bone marrow aspirate find the presence of a Philadelphia chromosome. This abnormality refers to a characteristic chromosomal translocation that involves which oncogene?

Tear drop cells together with leukoerythroblastosis are seen in which condition?

Which laboratory test differentiates leukemoid reaction from chronic myeloid leukemia?

Hemophilia is due to deficiency of which coagulation factor?