At present, it is clinically found that retinoblastoma is still effective through effective chemotherapy and local treatment. Especially for patients who are detected earlier, with lower malignant degree, smaller tumors and without metastasis, through timely chemotherapy and local treatment, not only the eyeballs can be saved, but also useful vision may be preserved to ensure the daily life of the patients. However, for patients who are found late, have a higher degree of malignancy, have larger tumors or have already developed distant metastases, if the above treatments are unable to control the disease, they need to undergo surgical removal of the eyeball as soon as possible. Patients with retinoblastoma are advised to seek medical treatment as soon as possible and follow the doctor’s instructions.