骨盆CT显示右骼骨翼的软骨肉瘤。骨组织局部破坏并伴有钙化，没有骨膜反应性新生骨。肿瘤向软组织浸润。
软骨肉瘤：坐骨(肉眼) 盆骨(肉眼) 右髂骨翼X线 CT 低倍镜 高倍镜
This pelvic CT scan demonstrates a chondrosarcoma involving the right pelvic wing. There is an area of bone destruction accompanied by partial calcification, with no periosteal reactive new bone. The tumor extends into soft tissue.