Calcified Chondroid Mesenchymal Neoplasms - 24/01/24

Abstract |
Calcified chondroid mesenchymal neoplasms (CCMN) represent a morphologic spectrum of related tumors. Historically, chondroid matrix or chondroblastoma-like features have been described in soft tissue chondroma, tenosynovial giant cell tumors (especially of the temporomandibular joint (TMJ) region), and in a subset of tophaceous pseudogout. Recently, these tumors have been found to share FN1-receptor tyrosine kinase (RTK) fusions. This review discusses the clinical, morphologic, immunohistochemical, and molecular genetic features of CCMN. The distinction from morphologic mimics is also discussed.
Le texte complet de cet article est disponible en PDF.Keywords : Chondroblastoma-like soft tissue chondroma, Chondroid tenosynovial giant cell tumor, Tophaceous pseudogout / tumoral calcium pyrophosphate dihydrate crystal deposition disease, Calcified chondroid mesenchymal neoplasm
Plan
Vol 17 - N° 1
P. 77-82 - mars 2024 Retour au numéroBienvenue sur EM-consulte, la référence des professionnels de santé.
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