What is a desmoid tumor? A desmoid tumor is a rare fibrous growth that can start in the arms, legs, or torso (body). They most commonly grow in the abdomen (belly). These tumors start in connective ...

The FDA approved Ogsiveo for treating adult patients with progressing desmoid tumors who require systemic treatment in November 2023. Following the FDA nod, Ogsiveo became the first approved ...