下列關於良性骨腫瘤的敘述,何者最不適當?
A單純性骨囊腫(simple bone cyst)的病灶大約半數發生在肱骨近端,X光影像可見 "fallen leaf" sign
B骨巨大細胞瘤(giant cell tumor of the bone)與調控破骨細胞形成(osteoclastogenesis)的RANK / RANKL系統失衡有關
C復發的骨巨大細胞瘤(giant cell tumor of the bone)有80%的機率會轉移到肺部正確答案
D許多腫瘤的病理組織裡會出現巨大細胞(giant cells)
答案與詳解
