A study analyzes seven cases of malignant epithelioid mesenchymal neoplasms with EWSR1/FUS::CREM fusions, revealing significant immunophenotypic heterogeneity and aggressive behavior. The findings highlight potential diagnostic challenges in identifying these neoplasms.
malignant epithelioid mesenchymal neoplasms with ewsr1 fus crem fusions clinicopathological and molecular genetic analysis of seven cases highlighting immunophenotypic heterogeneity frequent aggressive behaviour and diagnostic pitfalls
Original title: “Malignant epithelioid mesenchymal neoplasms with EWSR1/FUS::CREM fusions: clinicopathological and molecular genetic analysis of seven cases highlighting immunophenotypic heterogeneity, frequent aggressive behaviour, and diagnostic pitfalls.”