A case of synchronous dual hematological malignancy: effects of multiple
myeloma therapy on essential thrombocythemia and vice versa
Abstract
We present a case of synchronous dual hematological malignancies:
multiple myeloma (MM) and masked essential Thrombocythemia (ET).
Excessive thrombocytosis due to bone marrow recovery occurred during
anti-myeloma therapy. Treatment for MM had no effect on ET; concomitant
ET did not decrease the efficacy of anti-myeloma therapies in this frail
patient.