Osteosarcoma of pelvic bones: imaging features

详细信息    查看全文

• 作者：Se Kyoung Park^a ; In Sook Lee^b ; ^{lis@pusan.ac.kr} ; Kil Ho Cho^c ; Young Hwan Lee^d ; Jae Hyuck Yi^e ; Kyung Un Choi^f
• 关键词：Bone neoplasms ; Osteosarcoma ; Pelvic bone ; Computed tomography ; Magnetic resonance imaging
• 刊名：Clinical Imaging
• 出版年：2017
• 出版时间：January-February 2017
• 年：2017
• 卷：41
• 期：Complete
• 页码：59-64
• 全文大小：559 K
• 卷排序：41

文摘

The metaphyseal locations of tubular bones with osteoid mineralization in young patients are important diagnostic radiologic features of osteosarcoma. The pelvic bones are an unusual location of osteosarcoma. Although osteosarcoma occurring in pelvic bones is not common, the osteoid matrix may be a critical finding for differentiating osteosarcoma from other common pelvic bone tumors. Therefore, the possibility of osteosarcoma in pelvic bones may be considered in the presence of osteoid matrix even in the old age group.