Table 1. Sensitivity of initial reading and express view reading (95 % confidence interval) in a per patient and per lesion analysis.

	Normal reading	Express view reading	P value
Per patient sensitivity	93.3 % (0.88 – 0.98)	82.2 % (0.74 – 0.90)	0.388
Per lesion sensitivity	69.0 % (0.74 – 0.92)	77.2 % (0.69 – 0.88)	0.430