Magnetic resonance angiography by selective inversion recovery using a compact gradient echo sequence

Magn Reson Med. 1988 Sep;8(1):96-103. doi: 10.1002/mrm.1910080112.

Abstract

We have studied a pulse sequence using compact imaging gradients for MR angiography by selective inversion recovery. By acquiring signals approaching a half-echo, we achieve significant immunity to artifacts from flow-induced dephasing. Initial clinical results on carotid arteries accurately depict stenoses without the problems of signal dephasing.

Publication types

  • Research Support, Non-U.S. Gov't
  • Research Support, U.S. Gov't, P.H.S.

MeSH terms

  • Blood Vessels / anatomy & histology*
  • Humans
  • Magnetic Resonance Imaging / methods*