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Table 1 Fast (turbo) spin echo

From: Guidelines and protocols for cardiovascular magnetic resonance in children and adults with congenital heart disease: SCMR expert consensus group on congenital heart disease

  Infant/small child Large child/adult
In-plane resolution (mm) 1.0-2.0 1.5-2.5
Slice thickness (mm) 2-3 4-6
Echo train length 12-24 16-32
Image acquisition timing 3-4 R-R 1-2 R-R
Respiratory compensation Free-breathing Breath-holding Breath-holding
Number of signal averages 3 1-2 1
Trigger delay Diastole or systole Diastole