US Patent 7606610 Rapid three-dimensional magnetic resonance angiography

A method for imaging a patient. An apparatus for imaging a patient including a magnetic resonance imager having a controller and a memory in communication with the controller. The controller causes the imager to take a two-dimensional image of the patient which is stored in the memory. The controller identifying locations of interest of the k-space representation of the two-dimensional image, and acquiring a three-dimensional magnetic resonance angiography image based on the locations of interest of the two-dimensional k-space data set.