The FDA has approved sirolimus protein-bound particles for injectable suspension (albumin-bound) (Fyarro™, Aadi Bioscience) for patients with locally advanced unresectable or metastatic malignant perivascular epithelioid cell tumor. "Malignant perivascular epithelioid cell tumor is a rare, aggressive sarcoma," wrote Andrew J. Wagner, MD, PhD, Medical Director of Ambulatory Oncology at Dana-Farber Cancer Institute and Associate Professor of Medicine at Harvard Medical School, and colleagues, in t...