A5092187174- Sarcoma Diagnosis and Treatment
- Bone Tumor Diagnosis and Treatments
- Lymphoma Diagnosis and Treatment
- Cardiac tumors and thrombi
- Management of metastatic bone disease
University of Duisburg-Essen
2023-2024
Radiation therapy (RT) is an integral part of Ewing sarcoma (EwS) therapy. The 2008 protocol recommended RT doses ranging from 45 to 54 Gy. However, some patients received other RT. We analyzed the effect different on event-free survival (EFS) and overall (OS) in with EwS.The database included 528 RT-admitted nonmetastatic EwS. Recommended multimodal consisted multiagent chemotherapy local treatment consisting surgery (S&RT group) and/or (RT group). EFS OS were uni- multivariable Cox...
Background. Ewing sarcoma (EwS) is a rare and highly malignant bone tumor primarily affecting children, adolescents, young adults. The pelvis, trunk, lower extremities are the most common sites, while EwS of sacrum as primary site very rare, only few studies focusing on this location published. Due to anatomical condition, local treatment challenging in sacral malignancies. We analyzed factors that might influence outcome patients suffering from EwS. Methods. retrospectively data GPOH...