Xanthogranulomatous Epithelial Tumors and Keratin-Positive Giant Cell Rich Tumors of Soft Tissue and Bone: Two Sides of the Same Coin.
Surg Pathol Clin
; 17(1): 57-64, 2024 Mar.
Article
in En
| MEDLINE
| ID: mdl-38278607
ABSTRACT
Xanthogranulomatous epithelial tumor is a recently described soft tissue tumor characterized by subcutaneous location, partial encapsulation, a xanthogranulomatous inflammatory cell infiltrate, and keratin-positive mononuclear cells. It shares some morphologic features with keratin-positive, giant cell-rich soft tissue tumors. Both have recently been shown to harbor HMGA2NCOR2 fusions. The relationship between these tumors and their differential diagnosis with other osteoclast-containing soft tissue tumors is discussed.
Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Soft Tissue Neoplasms
/
Carcinoma
/
Giant Cell Tumors
Type of study:
Diagnostic_studies
Limits:
Humans
Language:
En
Journal:
Surg Pathol Clin
Year:
2024
Document type:
Article