hypernephroma

例句：

1. 1. The patient was diagnosed with hypernephroma and underwent surgery.
   患者被诊断为肾母细胞瘤，并接受了手术。
2. 2. Hypernephroma is a rare form of cancer that typically affects children.
   肾母细胞瘤是一种罕见的癌症，通常影响儿童。
3. 3.The treatment for hypernephroma involves chemotherapy and radiation therapy.
   治疗肾母细胞瘤的方法包括化疗和放疗。