Primary renal epithelioid dedifferentiated liposarcoma mimicking a GLI1-amplified neoplasm

Pathol Res Pract. 2024 May:257:155279. doi: 10.1016/j.prp.2024.155279. Epub 2024 Apr 2.

¹ Pathology Department, Instituto Valenciano de Oncología, Spain; Patologika Laboratory, Hospital Quirón-Salud, Valencia; CIBERONC, Madrid, Spain; Pathology Department, University of Valencia, Spain; Spanish Sarcoma Pathology Network (Imperas Project), Spain. Electronic address: Isidro.machado@uv.es.
² Spanish Sarcoma Pathology Network (Imperas Project), Spain; Donostia University Hospital, San Sebastián, Spain.
³ Spanish Sarcoma Pathology Network (Imperas Project), Spain; Molecular Biology Department, Instituto Valenciano de Oncología, Spain.
⁴ Spanish Sarcoma Pathology Network (Imperas Project), Spain; Vall d'Hebron University Hospital, Barcelona, Spain.
⁵ CIBERONC, Madrid, Spain; Spanish Sarcoma Pathology Network (Imperas Project), Spain; Vall d'Hebron University Hospital, Barcelona, Spain; Universitat Autonoma de Barcelona, Spain.
⁶ CIBERONC, Madrid, Spain; Spanish Sarcoma Pathology Network (Imperas Project), Spain; Vall d'Hebron University Hospital, Barcelona, Spain.
⁷ Spanish Sarcoma Pathology Network (Imperas Project), Spain; Molecular Biology Department, Instituto Valenciano de Oncología, Spain; Pathology Department, Catholic University of Valencia, Spain.
⁸ Pathology Department, University of Valencia, Spain.

No abstract available

Keywords: Epithelioid dedifferentiated liposarcoma; GLI1-DDIT3-STAT6-MDM2-CDK4 co-amplification; GLI1-amplified neoplasm; Primary kidney tumor.

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