Soft tissue sarcomas are a group of rare cancers that can occur in almost any part of the body and develop in tissues like muscle, fat, and nerves. The most common types are leiomyosarcoma, ...

Sarcoma is a type of cancer that originates in the bones or soft tissue. Soft tissue sarcoma (STS) most often begins in the arms and legs but can also occur in other body parts. Soft tissues include ...

For most types of STS and for earlier stages of sarcoma, the treatment is usually similar. People may have surgery alone, or radiation therapy or chemotherapy in addition to surgery. Treatment may ...