Synovial sarcoma is a rare type of soft tissue cancer that typically arises in the arms or legs, but can also occur in other parts of the body such as the head and neck, trunk, or abdomen. Despite its name, synovial sarcoma does not originate in the synovial tissue of joints, but rather from cells that resemble synovial cells.
The cause of synovial sarcoma is not well understood, but genetic mutations and environmental factors may play a role. Symptoms of synovial sarcoma may include a painless lump or swelling, stiffness, and difficulty moving the affected area.
Diagnosis of synovial sarcoma may involve a physical exam, imaging tests such as X-rays or MRI, and a biopsy to confirm the presence of cancerous cells. Treatment for synovial sarcoma usually involves surgery to remove the tumour, followed by radiation therapy and chemotherapy. In some cases, amputation may be necessary if the tumour is too large or has spread extensively.
The prognosis for synovial sarcoma varies depending on the size and location of the tumour, as well as the stage of the cancer at the time of diagnosis. Early detection and treatment can improve the chances of successful treatment and long-term survival. It is important to seek medical attention if you notice any unusual lumps or growths on your body, particularly if they are painful or persist for more than a few weeks.