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Table 1 Diagnostic quality assessment questionnaire

From: Standardisation of prostate multiparametric MRI across a hospital network: a London experience

  T2-Weighted Diffusion-weighted imaging (DWI) Dynamic contrast-enhanced MRI
Axial Coronal Sagittal DWI High b-value DWI
Angulation Yes/no Yes/no Yes/no Yes/no Yes/no Yes/no
Does the current angulation match with the T2W axial?     Yes/no Yes/no Yes/no
Image resolution Poor/adequate/good Poor/adequate/good Poor/adequate/good Poor/adequate/good Poor/adequate/good Poor/adequate/good
FOV Small/sufficient/large Small/sufficient/large Small/sufficient/large Small/sufficient/large Small/sufficient/large Small/sufficient/large
SNR Low/adequate/high Low/adequate/high Low/adequate/high Low/adequate/high Low/adequate/high Low/adequate/high
b-values (s/mm2)     0, 150, 500, 1000 1400 @ 1.5 T
2000 @ 3.0 T
 
Artifacts Yes/no Yes/no Yes/no Yes/no Yes/no Yes/no
Image blurring due to motion Yes/no Yes/no Yes/no Yes/no Yes/no Yes/no
Is it possible to rule in tumours? Yes/no Yes/no Yes/no Yes/no Yes/no Yes/no
Is it possible to rule out tumours? Yes/no Yes/no Yes/no Yes/no Yes/no Yes/no
Is it possible to clearly visualise the periprostatic and cavernosal vessels?       Yes/no
Number of dynamic measurements       Few/adequate/many
Temporal resolution of each dynamic measure       \(\le \hspace{0.17em}\)10 s