Constructive interference in steady-state

FIESTA-C is a modification of the basic FIESTA/TrueFISP sequence. The equivalent Siemens product is called CISS (Constructive Interference Steady State). FIESTA-C/CISS is composed of a pair of TrueFISP acquisitions run back-to-back preceded by an automatic shimming procedure. The first uses phase alternation of the RF-pulses (+α, −α, +α, −α, …) while the second does not (+α, +α, +α, etc).

see 3D FIESTA magnetic resonance imaging

  • ciss.txt
  • Last modified: 2020/09/10 11:24
  • by administrador