Undifferentiated Pleomorphic Sarcoma Arising in a Fibrous Dysplasia Confirmed by GNAS Mutation Analysis: A Case Report.

Miho Okuda Satoshi Kobayashi Toshifumi Gabata Norio Yamamoto Takayuki Nojima

Published in: JBJS case connector (2020)

Genetic analysis is useful in demonstrating the origin of the tumor especially in fibrous dysplasia with severe degeneration that have undergone malignant transformation.

Keyphrases

early onset
drug induced