. 2013 May 22;23(10):2713–2722. doi: 10.1007/s00330-013-2880-4

Table 5.

Comparison between combined imaging (Gd-EOB-DTPA-enhanced and routine T2w-MRC) and surgical and interventional exploration findings

	Gd-EOB-DTPA-enhanced MRC and T2-weighted MRC				Surgical and interventional exploration findings		Sensitivity^a (%)	Specificity^a (%)	Accuracy^a (%)
	TP	TN	FP	FN	TP	TN	Sensitivity^a (%)	Specificity^a (%)	Accuracy^a (%)
Trauma group (n = 20)	12	3	-	5	15	5	80	100	75
Postoperative and Transplantation group (n = 49)	19	24	-	6	22	27	76	100	91.4
Hydatid cyst group (n = 30)	19	7	-	4	21	9	82.6	100	86.6

T2w-MRC T2-weighted magnetic resonance cholangiography, TP true-positive, TN true-negative, FP false-positive, FN false-negative

^a Sensitivity, specificity and accuracy of T2-weighted MRC images