Half-Fourier BURST imaging on a clinical scanner

Magn Reson Med. 1997 Oct;38(4):534-40. doi: 10.1002/mrm.1910380405.

Abstract

A modified BURST imaging technique with a nearly twofold reduction in acquisition time, improved signal-to-noise ratio and clear improvement of the image quality is introduced. The method applies half-Fourier reconstruction and can be implemented on a standard clinical scanner. This approach allows the collection of single-shot magnetization prepared images of the human brain with a matrix size of 112 x 128 within 86-250 ms. The signal-to-noise properties of the pulse sequence are analyzed and compared with a standard BURST experiment.

Publication types

  • Comparative Study

MeSH terms

  • Brain / anatomy & histology*
  • Echo-Planar Imaging / methods
  • Fourier Analysis*
  • Humans
  • Image Enhancement / methods*
  • Image Processing, Computer-Assisted / methods
  • Magnetic Resonance Imaging* / methods
  • Magnetic Resonance Imaging* / standards
  • Reproducibility of Results
  • Signal Processing, Computer-Assisted