Chapter 3 – The Ovary

Ovarian cysts

In premenopausal women almost all ovarian cysts are benign and many are also asymptomatic. Asymptomatic cysts are common, with one study finding a prevalence of 6.6 per cent among premenopausal women. (2) Where symptoms are present, the overall incidence of an ovarian cyst in a premenopausal female being malignant is approximately 1:1000 increasing to 3:1000 at the age of 50.(4)

Ovarian cysts in a premenopausal woman that are ‘simple cysts’, unilateral, unilocular and less than 5cm in diameter have a low risk of malignancy (less than 1 per cent). (4), (6), (7)

... Buy now

Functional cysts

Buy now

Corpus luteum cysts

Buy now

Theca-lutein cysts

Buy now

Endometrioma

Buy now

Dermoid cysts

Buy now