Symptomatic Tenosynovial Giant Cell Tumor
What Is Symptomatic Tenosynovial Giant Cell Tumor?
Symptomatic Tenosynovial Giant Cell Tumor (TGCT) is an uncommon, noncancerous musculoskeletal tumor. It most often occurs around the joints, ligaments, and tendons, and is made up of giant cells, which are collections of abnormally enlarged cells. While this type of tumor does not spread to other parts of the body, it can put a lot of pressure on nearby bones, muscles, and tendons, causing pain, stiffness, and swelling.
TGCT is most likely to affect the shoulder, wrist, knee, and ankle joints, although it can occur anywhere in the body. It affects both men and women, usually between the ages of 25 and 40. While it is not typically dangerous, if left untreated, it can cause damage to the body, resulting in difficulty moving the affected area.
Symptoms of Symptomatic Tenosynovial Giant Cell Tumor
The most common symptom of Symptomatic Tenosynovial Giant Cell Tumor is swelling. The swelling can range from mild to severe and can become painful if left untreated. The swelling is usually accompanied by stiffness and a decreased range of motion in the affected area. Other symptoms include:
- Pain in the affected area
- Numbness or a sensation of pins and needles
- Weakness in the affected area
- Stiffness and a decreased range of motion
- Tenderness in the affected area
Diagnosis of Symptomatic Tenosynovial Giant Cell Tumor
Symptomatic Tenosynovial Giant Cell Tumor is typically diagnosed with an MRI, CT scan, or X-ray. A biopsy may also be needed to confirm the diagnosis. The doctor will look at the results of the tests to make the diagnosis.
Treatment of Symptomatic Tenosynovial Giant Cell Tumor
The most common treatment for Symptomatic Tenosynovial Giant Cell Tumor is surgery. The doctor will remove the tumor along with some of the surrounding tissue. Another possible treatment is radiation therapy, which uses high-energy waves to destroy the tumor cells. For some people, however, the tumor may resolve on its own without treatment.
In some cases, physical therapy can be used to help improve mobility and reduce pain in the affected area. Anti-inflammatory medications, such as ibuprofen or naproxen, can also help reduce swelling and pain. Stretching exercises can also help improve mobility and reduce discomfort.