How do you get rid of a giant cell tumor of the tendon sheath?
Because the mass is frequently associated with the tendon sheath or synovial joint, complete excision can be difficult. Often, partial excision of the joint capsule or tendon sheath is necessary for complete removal of the tumor. Meticulous dissection and exploration are essential because satellite lesions are common.
How fast does giant cell tumor of tendon sheath grow?
Giant cell tumor of the tendon sheath (GCTTS) is the second most common tumor of the hand after ganglion cysts (1,2). It is a slowly growing, usually painless benign lesion of soft tissues. The tumor affects individuals between the age of 30 and 50 years old and is found more often in women than men (3–6).
How common is giant cell tumor of tendon sheath?
Giant cell tumor of tendon sheath (GCTTS) is the second most common tumor of the hand, typically presenting in the third to fourth decade of life (1).
Is giant cell tumor of tendon sheath malignant?
Conclusions: Malignant giant cell tumor of tendon sheath is an extremely rare malignant tumor, some cases have a poor outcome, the others, despite the histologically malignant features, have a good prognosis if wide surgical excision ablates the tumor completely.
What percentage of giant cell tumor is malignant?
The most recent data from the 4 large GCTB patient series showed that the frequency of malignancy was 1.1% to 11.3% (Table 1).
How fast do giant cell tumors grow?
Giant cell tumor of bone (GCTB) in skeletally immature patients is rare, and little is known regarding how fast GCTB can grow. We report a case of a 10-year-old skeletally immature girl with pathologically proven GCTB with obvious growth plate invasion that showed surprisingly rapid growth over only 14 days.
What causes a giant cell tumor of tendon sheath?
As is true for most soft-tissue tumors, the etiology of giant cell tumors of the tendon sheath is unknown. Pathogenetic theories have included trauma, disturbed lipid metabolism, osteoclastic proliferation, infection, vascular disturbances, immune mechanisms, inflammation, neoplasia, and metabolic disturbances.
How rare is a giant cell tumor?
Giant cell tumors usually occur in young adults, and are slightly more common in females. They are quite rare, occurring in only about one out of every one million people per year. Although giant cell tumors are not cancerous, they are aggressive and can destroy the surrounding bone.
How long can you live with giant cell tumor?
The data on long-term prognosis of metastatic GCT (mGCT) are mainly limited to small retrospective studies. The largest of them, recently published by Yang et al., found a 94.4% 5-year survival rate based on data from 42 patients (21).
What causes giant cell tumor of tendon sheath?