Objective To explore the application of 1.5T MR PROPELLER technology companies in the United States GE head scan .Methods GE company 1.5T MR in 10 cases of agitation with brain scanning,using PROPELLER technique and conventional scanning technology to do comparison.10 patients underwent convention-al scanning image motion artifacts in the serious.Results Affecting the normal diagnosis;patient image and PROPELLER scanning clearly,do not affect the diagnosis.
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