Image Description
Introduction (continued from the previous image): Lipofibromatosis appears to be genetically heterogenous. A subset of lesions with morphologic resemblance to lipofibromatosis has been labeled lipofibromatosis-like neural tumor. It shows S-100 immunoreactivity and NTRK1 gene rearrangements. Lipofibromatosis also shows morphologic overlap with a subset of calcifying aponeurotic fibromas.
The image shows thick fasicles of bland fibroblastic cells infiltrating mature adipose tissue.
The image shows thick fasicles of bland fibroblastic cells infiltrating mature adipose tissue.