tumor of gallbladder

例句：

1. 1. The patient's gallbladder tumorwas removed successfully.
   患者的胆囊肿瘤成功切除。
2. 2.The doctor advised the patient to undergo regularcheck-ups for gallbladder cancer.
   医生建议患者定期进行胆囊癌检查。
3. 3. The patient's gallbladder tumor has been classified asa high-grade malignancy.
   患者的胆囊肿瘤被归类为高级别恶性肿瘤。