Purpose: Rhabdomyosarcoma (RMS) has a worse prognosis in adults than in children, but there is evidence of a better outcome in the former if treated using a pediatric-like approach. This study describes treatment for RMS in patients more than 10 years old and examines to what extent treatment contributes to explain the different age-related survival observed and to what extent treatment centers impact treatment appropriateness.

中文翻译：

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在基于人群的环境中，不同年龄的横纹肌肉瘤治疗方式的影响

目的：横纹肌肉瘤 (RMS) 在成人中的预后比在儿童中更差，但有证据表明，如果使用类似儿科的方法进行治疗，前者的预后更好。本研究描述了 10 岁以上患者的 RMS 治疗，并检查治疗在多大程度上有助于解释观察到的不同年龄相关生存率，以及治疗中心在多大程度上影响治疗的适当性。