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13 Οκτ 2023 · Giant cell tumors (GCT) of bone are locally aggressive and rarely malignant or metastasizing bony neoplasms, typically found at the end of long bones which is the region around the closed growth plate extending into the epiphysis and to the joint surface 1.
10 Φεβ 2022 · You may have a giant cell tumor at the end of one of your bones. These tumors often grow near your knee, either at the bottom of your thigh (femur) or the top of your shin (tibia). GCTs that grow in the soft tissues are called tenosynovial giant cell tumor (TGCT).
13 Σεπ 2021 · Giant cell tumor of bone, NOS (GCTB) is a locally aggressive and rarely metastasizing neoplasm composed of neoplastic mononuclear stromal cells admixed with macrophages and osteoclast-like giant cells
This tumour type typically occurs in the long bones of the body, including the thigh bone (the femur), the shin bone (the tibia) and the lower arm bone (the radius). Giant cell tumours of the bone tend to be at the end point of these long bones and are often found next to the joints.
Giant cell tumor (GCT) of bone is a benign, locally aggressive lytic lesion in the subarticular location occurring in skeletally mature individuals. Acute hemarthrosis from pathological fracture of GCT should be considered in the differential diagnosis for acute swelling of the knee.
31 Ιαν 2024 · Giant cell tumor (GCT) is one of the most common benign bone tumors, predominantly occurring in young adults aged 20 to 40 with a high recurrence rate and the potential for aggressive behavior. Typically found at the metaphyseal or epiphyseal regions of the tibia or femur, GCT, despite its predominantly benign nature, exhibits a highly ...
Giant-cell tumor of the bone (GCTOB), is a relatively uncommon bone tumor. It is characterized by the presence of multinucleated giant cells (osteoclast-like cells). Malignancy in giant-cell tumor is uncommon and occurs in about 2% of all cases.