RT Book, Section A1 Hawkins, Douglas S. A1 Barr, Frederic G. A2 Rudolph, Colin D. A2 Rudolph, Abraham M. A2 Lister, George E. A2 First, Lewis R. A2 Gershon, Anne A. SR Print(0) ID 7043352 T1 Chapter 455. Rhabdomyosarcoma T2 Rudolph's Pediatrics, 22e YR 2011 FD 2011 PB The McGraw-Hill Companies PP New York, NY SN 978-0-07-149723-7 LK accesspediatrics.mhmedical.com/content.aspx?aid=7043352 RD 2024/04/24 AB Rhabdomyosarcoma (RMS) is the most common soft tissue tumor in children, representing approximately 5% of all cancers among children and adolescents.1-5 Approximately 350 new cases are diagnosed each year in the United States, for an annual incidence of 4.3 per million children and adolescents younger than 20 years.1 Although RMS can occur in adolescents and adults, two thirds of patients are less than 10 years of age.1,4 The incidence of RMS is slightly higher in males.1 With current multimodal therapy (including chemotherapy, radiotherapy, and surgery), approximately 70% of children with RMS can be cured.2-6