Transcription of Gradient echo法の基礎 - UMIN
{{id}} {{{paragraph}}}
Gradient echo Kitasato University HospitalGRE Kitasato University Hospital GRE GRE Kitasato University HospitalGRE T2* inflow effect TR,TE Kitasato University Hospital GsGpGread GRE PSD(Pulse Sequencediagram)TRTERFFID FID Kitasato University Hospital90 GsGpGread90 SE PSD TRTERF180 MRI GRE PSD SE PSD 180 FID Kitasato University Hospital TR : repetition time T1 TR 100ms TR 50msTE : echo time T2 TE15 25ms TE5 10msFA : flip angle FA70 110 FA5 20 GRE TR TE FA MRI Catherine Westbrock Kitasato University HospitalTR TE FA
Coherent GRE法(SSFP-FID) α°パルス Gs Gp Gread α°パルス TR TE RF FLASH bandを消失 正のリードアウトを延長して FIDとHE,STEをずらす Rewinder MRI完全解説 荒木力著
Domain:
Source:
Link to this page:
Please notify us if you found a problem with this document:
{{id}} {{{paragraph}}}