CD30 POSITIVE NON-LEUKEMIC VARIANT OF ADULT T-CELL LEUKEMIA/LYMPHOMA,
We present a case of non-leukemic (lymphomatous) variant of HTLV-1
associated adult T-cell leukemia/lymphoma in a young woman. Tumor
demonstrated strong and diffuse CD30 and PD-1 expression which is very
unusual finding in this entity. Very good clinical response was obtained
with brentuximab-containing treatment regimen.