Magnetic field mapping around metal implants using an asymmetric spin-echo MRI sequence

2006 ◽  
Vol 17 (12) ◽  
pp. 3293-3300 ◽  
Author(s):  
K Bartusek ◽  
Z Dokoupil ◽  
E Gescheidtova
1988 ◽  
Vol 43 (4) ◽  
pp. 291-296 ◽  
Author(s):  
M. Braun ◽  
W. I. Jung ◽  
O. Lutz ◽  
R. Oeschey

Nuclear magnetic resonance imaging (MRI) of selectively excited protons has been used for magnetic field mapping in a 1.5 T whole body imager. The imaging has been performed with a modified two pulse SENEX sequence, adapted to single- or multislice operation. The usual spin-echo image is superimposed by field markers which are created by a periodic non-excitation. Results of the method in the fields of image quality control, influence of the susceptibility of an object, and shim and gradient current field response are presented.


2021 ◽  
Vol 1825 (1) ◽  
pp. 012082
Author(s):  
I A Kudus ◽  
K Wibowo ◽  
P I Wahyono ◽  
F I Diah ◽  
E Mulyani ◽  
...  

Author(s):  
Filipe Camarneiro ◽  
Juanita Bocquel ◽  
Juan Gallo ◽  
Manuel Bañobre‐López ◽  
Kirstine Berg‐Sørensen ◽  
...  

2019 ◽  
Vol 10 ◽  
pp. 1-5 ◽  
Author(s):  
Federico Ongaro ◽  
Christoff Marthinus Heunis ◽  
Sarthak Misra

2012 ◽  
Vol 36 ◽  
pp. 617-622 ◽  
Author(s):  
Mykola Solovyov ◽  
Ján Šouc ◽  
Fedor Gömöry

2020 ◽  
Vol 15 (11) ◽  
pp. P11008-P11008
Author(s):  
S. Corrodi ◽  
P. De Lurgio ◽  
D. Flay ◽  
J. Grange ◽  
R. Hong ◽  
...  

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