The 5 year survival for soft tissue sarcoma depends on a variety of factors, including the stage and grade of the tumor, the size of the tumor, the patient's age and overall health, and the type of treatment received. Generally, survival rates range from 80 to 90% for localized sarcomas (tumors that have not spread to other parts of the body) to 30 to 40% for metastatic sarcomas (tumors that have spread). However, these numbers can vary greatly depending on the individual patient's characteristics.
For example, patients with localized, low-grade soft tissue sarcomas have the highest survival rates, with an overall 5-year relative survival rate of 88%. This means that 88% of patients with this type of tumor are still alive 5 years after diagnosis.
The 5-year relative survival rate for metastatic soft tissue sarcomas is much lower, at approximately 30%. This means that 30% of patients with metastatic soft tissue sarcomas are still alive 5 years after diagnosis.
Finally, the 5-year relative survival rate for recurrent soft tissue sarcomas is even lower, at approximately 10%. This means that 10% of patients with recurrent soft tissue sarcomas are still alive 5 years after diagnosis.
Overall, the 5 year survival for soft tissue sarcoma depends on a variety of factors and can range anywhere from 80 to 90% for localized tumors to 10% or lower for recurrent or metastatic tumors.