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. Author manuscript; available in PMC: 2011 Apr 1.
Published in final edited form as: Am J Obstet Gynecol. 2010 Jan 22;202(4):373.e1–373.e9. doi: 10.1016/j.ajog.2009.11.029

Table 5.

One year change in Ovary* status

Ovary Status at Screening One Year Later
No
Cyst
1 Simple
Cyst
2 Simple
Cysts
3 or more Simple
Cysts
Solid
Mass
Complex
Cyst
Number % Number % Number % Number % Number % Number %






Ovary Status at Screening Total
No Cyst 34745 32264 92.9 1745 5.0 255 0.7 95 0.3 138 0.4 248 0.7
1 Simple Cyst 4653 1487 32.0 2533 54.4 276 5.9 89 1.9 23 0.5 245 5.3
2 Simple Cysts 869 203 23.4 242 27.8 268 30.8 93 10.7 1 0.1 62 7.1
3 or more Simple Cysts 400 92 23.0 62 15.5 71 17.8 132 33.0 4 1.0 39 9.8
40667
*

Ovaries visualized by transvaginal ultrasound in two consecutive screening years, showing no cysts or only simple cysts in the former year (n=40,667).