Hematology

Test your knowledge of how factor IX deficiency alters the coagulation cascade and impairs formation of a stable blood clot in hemophilia B.

Test your knowledge of the diagnostic workup for hemophilia B, including why routine coagulation studies may not exclude mild disease and which laboratory test is required to confirm factor IX deficiency. ...

A full-term newborn presents with a fully formed, violaceous vascular lesion at birth. With imaging revealing mixed vascular flow and no postnatal proliferation, can you distinguish this rare entity from...

Richter transformation of chronic lymphocytic leukemia carries poor outcomes with traditional therapies, but emerging treatments may improve survival. Test your knowledge of prognosis by taking this quick...

In an interview with Consultant360, Junaid Anwar, MD, a hematology-oncology fellow at UT Health Houston, reviewed the current evidence base for JAK inhibitors in myelofibrosis from a pooled analysis of five...