Yondelis is used to treat liposarcoma, a rare type of cancer that grows in fatty tissues of the body. It is also used to treat leiomyosarcoma, a rare fast-growing type of cancer that grows in many tissues of the body, including fat, muscle, bone, joints, and blood vessels.
Yondelis is a cancer medicine that interferes with the growth and spread of cancer cells in the body.
If any of the following side effects occur while taking trabectedin, check with your doctor or nurse immediately:
Chest discomfort or pain, difficulty breathing, dizziness, faintness, fast irregular or pounding heartbeat, swelling of the feet or lower legs, unusual tiredness or weakness, Dark-colored urine, fever, muscle cramps or spasms, muscle pain or stiffness