Blastic plasmacytoid dendritic cell neoplasm

Blastic plasmacytoid dendritic cell neoplasm is a rare, aggressive hematologic malignancy that arises from clonal precursors of plasmacytoid dendritic cells It primarily affects the skin, bone marrow, peripheral blood, and lymph nodes, frequently presenting as violaceous or purpuric cutaneous nodules, plaques, or ulcerated tumors alongside cytopenias and hepatosplenomegaly

Blastic plasmacytoid dendritic cell neoplasm is a rare, aggressive hematologic malignancy that arises from clonal precursors of plasmacytoid dendritic cells

The disease most commonly presents in older adults, showing a marked male predominance, although it can manifest across any age group It primarily affects the skin, bone marrow, peripheral blood, and lymph nodes, frequently presenting as violaceous or purpuric cutaneous nodules, plaques, or ulcerated tumors alongside cytopenias and hepatosplenomegaly Pathophysiologically, the malignant cells exhibit a distinct blastic morphology and characteristic immunophenotypic expression, typically co-expres...

The disease most commonly presents in older adults, showing a marked male predominance, although it can manifest across any age group

The disease most commonly presents in older adults, showing a marked male predominance, although it can manifest across any age group

It primarily affects the skin, bone marrow, peripheral blood, and lymph nodes, frequently presenting as violaceous or purpuric cutaneous nodules, plaques, or ulcerated tumors alongside cytopenias and hepatosplenomegaly Pathophysiologically, the malignant cells exhibit a distinct blastic morphology and characteristic immunophenotypic expression, typically co-expressing CD4, CD56, and CD123