Abstract #2383
            Spin echo B1+ mapping in high susceptibility tissues
                      Eamon Doyle                     1,2                    , Jonothan Chia                     3                    , 						Krishna Nayak                     1,4                    , and John C Wood                     1,2          
            
            1
           
           Biomedical Engineering, University of 
						Southern California, Los Angeles, CA, United States,
           
            2
           
           Cardiology, 
						Children's Hospital of Los Angeles, Los Angeles, CA, 
						United States,
           
            3
           
           Philips Healthcare, Cleveland, 
						OH, United States,
           
            4
           
           Electrical 
						Engineering, University of Southern California, Los 
						Angeles, CA, United States
          
            
          Phase-based B1+ mapping methods fail in high 
						susceptibility tissues with rapid decay. We propose 
						using spin echo-based magnitude B1+ mapping techniques 
						to map iron-loaded tissues incompatible with other 
						methods.
         
 
            
				
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