The cure rate of germ cell tumor is generally above 95%, the cure rate is relatively high, which should be determined according to various reasons such as individual physique, treatment measures, severity and so on. Germ cell tumors are tumors with better prognosis, and the symptoms are different depending on the location of the tumor. If the tumor occurs in the pelvis, the symptoms of change in urinary and fecal rests may occur, if it occurs in the skull, the symptoms of growth retardation may occur, and if it occurs in the peritoneum or ovary, the symptoms of abdominal pain and bloating may occur. Gastrocytoma can be removed by surgery, and according to the nature of the tumor for postoperative adjuvant therapy, postoperative with chemotherapy, radiotherapy and other ways to prevent recurrence, the general cure rate is high, and the prognosis is good. Normally, one should develop good living habits, moderate exercise, maintain balanced nutrition and strive for early recovery.