MRI of bone metastases

D. Vanel, J. Bittoun, A. Tardivon

Research output: Contribution to journalArticlepeer-review

Abstract

Some knowledge of MR theory is required to be able to achieve high contrast between bone metastases and normal marrow. Three factors are used in MR to diagnose bone metastases: fat-water distribution, artifacts induced by bone trabeculae, and uptake of contrast medium. Using MR-histological correlations based on specimens of the lumbar spine, and studies of patients, we explain the advantages and limitations of sequences studying fat and water (spin-echo T1, STIR, in- and out-of-phase gradient echo, fat presaturation), bone trabeculae (gradient echo with long TE), and the injection of contrast medium.

Original languageEnglish
Pages (from-to)1345-1351
Number of pages7
JournalEuropean Radiology
Volume8
Issue number8
Publication statusPublished - 1998

Keywords

  • Bone metastases
  • MRI
  • MRI sequences

ASJC Scopus subject areas

  • Radiology Nuclear Medicine and imaging
  • Radiological and Ultrasound Technology

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