Quantitative Methods in Abdominal MRI: Perfusion Imaging

Top Magn Reson Imaging. 2017 Dec;26(6):251-258. doi: 10.1097/RMR.0000000000000145.

Abstract

Recent improvements in arterial spin labeled (ASL) and vastly undersampled dynamic contrast-enhanced (DCE) magnetic resonance imaging (MRI) acquisitions are providing a new opportunity to explore the routine use of quantitative perfusion imaging for evaluation of a variety of abdominal diseases in clinical practice. In this review, we discuss different approaches for the acquisition and data analysis of ASL and DCE MRI techniques for quantification of tissue perfusion and present various clinical applications of these techniques in both neoplastic and non-neoplastic conditions in the abdomen.

Publication types

  • Review

MeSH terms

  • Abdomen / blood supply
  • Abdomen / diagnostic imaging*
  • Contrast Media
  • Humans
  • Magnetic Resonance Imaging / methods*
  • Perfusion Imaging / methods*
  • Spin Labels

Substances

  • Contrast Media
  • Spin Labels