by drjamescwittigmd_4dcg6x | Oct 1, 2025 | Benign Cystic
General Information An aneurysmal bone cyst (ABC) is a benign bone tumor or neoplasm. It consists of a blood-filled multiloculated cavity with a thick fibrous lining. The lining is composed of mesenchymal spindle cells, capillaries, multinucleated giant cells, and...
by drjamescwittigmd_4dcg6x | Oct 1, 2025 | Malignant Miscellaneous, Tumor Classification
General Information Primary intraosseous epithelial neoplasm Low-grade malignancy and predilection for tibia Associated with intraosseous fibro-osseous proliferation (osteofibrous dysplasia) Classic vs. Differentiated Classic – grow beyond cortex, older patients,...
