Method for producing a time-resolved series of 3D magnetic reson

Surgery – Truss – Pad

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1286533, 324306, 324309, A61B 5055

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057133581

ABSTRACT:
A dynamic MRA study of a subject is performed using a 3D fast gradient-recalled echo pulse sequence. The frame rate of the resulting series of reconstructed images is increased by sampling a central region of k-space at a higher rate than the peripheral regions of k-space. Image frames are reconstructed at each sampling of the central k-space region using the temporally nearest samples from the peripheral k-space regions.

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