The method of three-point Dixon technique incorporated into FSE technique by sharing K-space

摘要

PURPOSE: A method for applying three-point Dixon to fast spin echo(FSE) technique by sharing K-space is provided to obtain data for each of three-points through a single scanning operation, while allowing water to be easily separated from fat without causing change of motion or flow of the objective article for scanning. CONSTITUTION: A method is characterized in that data for each point is obtained through a single scanning operation by sharing each K-space of FSE for obtaining images for each of three-points, and a high frequency segment is shared in each K-space. Other echo signals except the echo signal for each point from among the obtained echo signal, fill the high frequency segments of each K-space, thereby sharing high frequency segments. Thus, separation of water and fat from the image obtained from the objective article for scanning is performed in an easy manner.