Huge symptomatic ovarian cyst removed enbloc in second trimester of pregnancy and pregnancy continued successfully to term.
Ovarian cysts happen when fluid accumulates within a membrane inside the ovary. The size of ovarian cysts can vary and cysts smaller than 10 centimeters across often do not require treatment.
A cyst is a closed sac-like structure. A membrane separates it from surrounding tissue. It is a pocket of fluid, similar to a blister. It contains either liquid, gaseous, or semi-solid material. The outer or capsular portion of a cyst is called the cyst wall.
It is different from an abscess because an abscess contains pus, but a cyst does not.
Often, ovarian cysts are small and harmless, do not produce symptoms, and go away on their own. However, sometimes they can burst Trusted Source or twist and cause pain, bleeding, or both. If this happens, doctors consider it a medical emergency. In some cases, surgery may be necessary.
Cysts occur most frequently Trusted Source during the reproductive years but can appear at any age. Rarely, a cyst may be a sign of cancer. Some cysts can also become cancerous over time, especially after menopause.