Dermatofibrosarcoma protuberans (DFSP) is a rare and low-grade sarcoma of fibroblast origin with tendency to invade recur locally. The most common sites DFSP are the head, neck, extremities. However, breast has also been reported. It infiltrates surrounding subcutaneous tissue fascia, an incidence <2% for lung metastases. Surgery being main modality treatment, literature shown that radiation...