title: Whole Abdominal-Pelvic Radiotherapy in the Management of Primary Ewing Sarcoma of the Peritoneal Cavity.
abstract: Ewing sarcoma of the abdomen is a rare entity in pediatric oncology and represents a technical challenge both for surgeons and radiation oncologists. We document the case of a young female patient with primary disseminated, intraperitoneal Ewing sarcoma who after an excellent response to chemotherapy received preoperative whole abdominal-pelvic radiotherapy with good tolerance.
authors.affiliation: Radiation Oncology, McGill University Health Centre.
authors.forename: Osmar
authors.initials: O
authors.lastname: Barbosa Neto
authors.affiliation: Radiation Oncology, McGill University Health Centre.
authors.forename: Aurelie
authors.initials: A
authors.lastname: Garant
authors.affiliation: Radiation Oncology, McGill University Health Centre.
authors.forename: Shakir
authors.initials: S
authors.lastname: Shakir
authors.affiliation: Pediatric Hematology/Oncology, University of Sherbrooke.
authors.forename: Josee
authors.initials: J
authors.lastname: Brossard
authors.affiliation: Department of Pathology, University of Sherbrooke.
authors.forename: Perrine
authors.initials: P
authors.lastname: Garde-Granger
authors.affiliation: Radiation Oncology, McGill University Health Centre.
authors.forename: Carolyn
authors.initials: C
authors.lastname: Freeman
keywords: ewing sarcoma; extraskeletal ewing sarcoma; pediatric