TY - JOUR AU - Riddle, Nicole D. AU - Yamauchi, Hideko AU - Caracciolo, Jamie T. AU - Cheong, David AU - Khakpour, Nazanin AU - Bui, Marilyn M. PY - 2010 DA - 2010/02/03 TI - Giant cell tumor of the anterior rib masquerading as a breast mass: a case report and review of current literature JO - Cases Journal SP - 51 VL - 3 IS - 1 AB - Giant cell tumor (GCT) is an aggressive, but usually benign bone neoplasm most commonly arising in the metaphysis/epiphyses of long bones. While they are categorized as benign tumors, they can be locally aggressive and clinically have metastatic potential. The most common locations of this tumor include the distal femur, proximal tibia, and distal radius. We report a GCT arising in an atypical location and mimicking a breast mass. SN - 1757-1626 UR - https://doi.org/10.1186/1757-1626-3-51 DO - 10.1186/1757-1626-3-51 ID - Riddle2010 ER -