I was diagnosed with fibromatosis of muscle, ligament, and fascia after having a fibromatosis removed from my thigh. But the margins were not clear. I have been scheduled with a second surgery now. I am concerned about the diagnosis. The clinical history shows a soft tissue mass. The gross description shows a lobular yellow adipose tissue aggregating to 2.5 x 2.5 x 0.9 cm. The specimen was received in formalin, and it consists of two irregular friable portions of lobular yellow fatty tissue. Sections reveal a slight fibrous cut surface. I am attaching my laboratory reports. Please help.