fibrosarcoma of bladder

例句：

1. 1.He was diagnosed with a fibrosarcoma of the liver.
   他被诊断出患有肝脏的纤维肉瘤。
2. 2.The patient underwent surgery to remove the fibrosarcoma.
   患者接受了手术以移除纤维肉瘤。
3. 3. The fibrosarcoma had metastasized to other parts of the body.
   纤维肉瘤已经转移到了身体的其他部位。