MAGNETIC RESONANCE IMAGING APPARATUS, MAGNETIC RESONANCE DATA PROCESSOR, MAGNETIC RESONANCE DATA PROCESSING METHOD AND MAGNETIC RESONANCE DATA PROCESSING PROGRAM

摘要

PPROBLEM TO BE SOLVED: To provide a magnetic resonance imaging apparatus capable of providing information of blood flow dynamic phase to the cardiac muscle without using an electrocardiographic signal. PSOLUTION: This magnetic resonance imaging apparatus executes an image reconstruction using magnetic resonance signals obtained by an asynchronous multislice dynamic imaging without using electrocardiographic synchronization, acquires a plurality of MR images for every time phase related to a plurality of sections corresponding to sequential change in high-frequency pulse frequencies, develop the heart of a subject in the MR image of the same time phase by dividing it into a plurality of small areas, generates a development showing a mean value of pixel values in the small areas for every time phase respectively, and sequentially displays the development for every time phase, for example, in time series. PCOPYRIGHT: (C)2006,JPO&NCIPI