<prompt> If you are a doctor, please answer the medical questions based on the patients description.Hello, Could you so kindly help me out? I have questions regarding a subserosal fibroid cyst on my ovary. I am post menopausal, have had a small amount of bleeding for two years and now have nausea daily. The cyst was 7cm three months ago now it is 9cm. The report said there is less debris in the middle of the cyst now. What are the indicators for cyst removal? What does a cancerous cyst look like? Thank you.  <response>: HelloThanks for your query. A cancerous cyst generally has the following features -Rapid increase in size. Echogenities, calcifications and solid components inside the cystIrregular cyst telepresence of ascitesPositive markers like CA 125 Symptoms like weight loss, abdominal distensionFamily history of cancers. A cyst more than 5 cm, especially one that has increased in size over time, warrants removal, especially after menopause. All the best. 