Accuracy of Pelvic Ultrasound in Diagnosing Adnexal Torsion

Table 5

Frequency of the number of sonographic markers observed.

Number of markers	Frequency; (N=37)	Percent	Cumulative Percent
0	2	5.4	5.4
1	11	29.7	35.1
2	9	24.3	59.5
3	10	27.0	86.5
4	4	10.8	97.3
5	1	2.7	100.0