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

Table 1

Shows the diagnostic value of CT virtual hysteroscopy in evaluation of uterine cavity abnormalities.

			Hysteroscopy		total	Validity		X^2	P	Kappa agreement
			Abnormal	Normal
Virtual CT	Abnormal	N	82	5	87	Sensitivity	91.1%	68.8	0.00	0.74
		%	91.1%	14.7%	70.2%	Specificity	85.3%
	Normal	N	8	29	37	PPV	94.2%
		%	8.9%	85.3%	29.8%	NPV	78.3%
Total		N	90	34	124	Accuracy	89.5%
		%	100.0%	100.0%	100%