Epidemiological Characteristics and Survival Studies of Rhabdomyosarcoma in East Egypt: A Five-Year Multicenter Study

Figure 5

OS according to IRS presurgical stages of patients. The estimated OS rate was 75%  ±  21, 80.2%  ±  12.8, and 22.2%  ±  10.8 for patients with stage II, stage III, and stage IV, respectively.