A healthy, 53-year-old man presented with a small, soft, nontender mass of his right upper arm that progressively grew larger and more firm during the 6 weeks before evaluation (Figure 1). The ...
Biology and Management of Undifferentiated Pleomorphic Sarcoma, Myxofibrosarcoma, and Malignant Peripheral Nerve Sheath Tumors: State of the Art and Perspectives Liposarcomas are rare malignant tumors ...
Although adipose tissue comprises a large portion of the orbit, liposarcomas consisted of only 2% of primary orbital tumours, and were hardly ever included in the clinical differential diagnosis of ...