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Table 4 Ovarian length data for stimulated, torsed, stimulated torsed, asymmetrically edematous, and polycystic ovaries

From: Magnetic resonance imaging performance for diagnosis of ovarian torsion in pregnant women with stimulated ovaries

 

Larger ovarian diameter (cm)

Smaller ovarian diameter (cm)

Difference in right and left ovarian diameter

Percent difference in right and left ovarian diameter

Stimulated non-torsed

5.2

5.1

0.1

0.02

13.4

6.3

7.1

0.53

10

3.7

6.3

0.63

5.2

5.1

0.1

0.02

10.6

7.1

3.5

0.33

7.4

5.8

1.6

0.22

8.1

6.3

1.8

0.22

5.9

5

0.9

0.15

5.8

4.5

1.3

0.22

7.4

6.7

0.7

0.09

4.5

3.6

0.9

0.2

Torsed non-stimulated

6

2.7

3.3

0.55

4.6

3.5

1.1

0.24

6.2

4.9

1.3

0.21

Torsed stimulated

5.7

3.2

2.5

0.44

4.7

2.7

2

0.43

7.7

5.8

1.9

0.25

Asymmetrically edematous without torsion or stimulation

3.8

3.4

0.4

0.11

4.7

2.8

1.9

0.4

4.9

3.2

1.7

0.35

PCOS, stimulated

14.2

8.9

5.3

0.37

7

4.9

2.1

0.3

PCOS, non-stimulated

5.2

4.6

0.6

0.12