Aneurysmal bone cysts (ABCs) are rare noncancerous tumors. ABCs typically affect children and young adults. Treatment is surgery to remove the tumor.

Dec 16, 2025 · Compared to the other lesions in this list, aneurysmal bone cysts are markedly expansile (hence, "aneurysmal") and have a thin cortical shell. On MRI, the differential is much …

Mar 8, 2025 · Aneurysmal Bone Cysts are benign, non-neoplastic, reactive bone lesions that most commonly occur in the femur and tibia. The condition typically presents in patients less than …

Aug 14, 2023 · Aneurysmal bone cysts are non-malignant, tumor-like, vascular lesions that can grow aggressively, be locally destructive, and weaken bones to the point of pathologic fracture.

Aneurysmal bone cyst (ABC) is a non-cancerous bone tumor composed of multiple varying sizes of spaces in a bone which are filled with blood. [1][4] The term is a misnomer, as the lesion is …

Aneurysmal bone cysts (ABCs) are benign (not cancerous) lesions in bone, also called benign bone tumors. Although ABCs are not cancer, they can be very destructive to bone and cause …

Dec 16, 2025 · Learn about Aneurysmal Bone Cyst (ABC), benign but aggressive bone lesions. Discover symptoms, diagnosis, and treatment options, and understand how surgical …

An aneurysmal bone cyst (ABC) is a highly destructive benign bone tumor, that can occur by themselves in patients who have no other diseases.

Feb 23, 2023 · Aneurysmal bone cysts are fluid-filled growths that develop on the bone. While they are mostly noncancerous, they can grow quickly and cause complications. However, …

Jul 5, 2025 · Activity Most patients need to limit weightbearing activity on the involved region while bony healing occurs. Once the bone has healed, no limitations on activity are necessary.