Imaging evaluation of the response of high-grade osteosarcoma and ewing sarcoma to chemotherapy with emphasis on dynamic contrast-enhanced magnetic resonance imaging

L. G. Shapeero, D. Vanel

Research output: Contribution to journalArticle

Abstract

Response of high-grade osteosarcoma and Ewing sarcoma to preoperative chemotherapy can significantly affect the surgical approach to patients with these tumors and their disease-free survival. This article presents the findings and limitations of different imaging modalities (radiography, angiography, sonography, scintigraphy, and magnetic resonance [MR] imaging and spectroscopy) for evaluating this chemotherapeutic response. Particular emphasis is given to the currently most effective modality - dynamic contrast-enhanced MR imaging.

Original languageEnglish
Pages (from-to)137-146
Number of pages10
JournalSeminars in Musculoskeletal Radiology
Volume4
Issue number1
Publication statusPublished - 2000

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Keywords

  • Bone
  • Chemotherapy
  • Ewing sarcoma
  • Magnetic resonance (MR)
  • Neoplasms
  • Osteosarcoma
  • Rapid imaging

ASJC Scopus subject areas

  • Radiology Nuclear Medicine and imaging
  • Surgery

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