You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is 8 year old boy presented with swelling in the left eye of three months duration examination revealed proptosis of the left eye with preserved vision right eye is normal CT Scan revealed incredible extraconal mass lesion biopsy revealed embryonal rhabdomyosarcoma metastatic workup was normal the standard line of treatment is and explain in detail?
Rhabdomyosarcoma is very responsive to radiotherapy Refer khurana 6/e p 425