Role of Multidetector Computed Tomography (CT) Virtual Hysteroscopy in the Evaluation of Abnormal Uterine Bleeding in Reproductive Age

Table 3

Shows the diagnostic value of CT virtual hysteroscopy in detection of submucous fibroid.

			Hysteroscopy		Total	Validity		X^2	P	Kappa agreement
			Positive	Negative
Virtual CT	Positive	N	23	0	23	Sensitivity	88.5%	106.4	0.00	0.92
		%	88.5%	0.0%	18.5%	Specificity	100.0%
	Negative	N	3	98	101	PPV	100.0%
		%	11.5%	100.0%	81.5%	NPV	97.02%
Total		N	26	98	124	Accuracy	97.5%
		%	100.0%	100.0%	100%