I have heard that a CA 125 screening test can be normal even when ovarian cancer is present. Could you please tell me other screening tests that can (should?) be used after a transvaginal ultrasound detects a complex abnormality in an ovary? My recent ultrasound results showed growth (since Oct. 2006) in a cyst that I've had for a number of years. In Oct. 2006 the cyst had a volume of 36mL and it is now 66 mL; with a size of 66cm x 3.7cm x 5.6 cm and "irregular mural nodularity" (with nodular components measuring up to 12 mm in diameter).
Is there any likelihood that this isn't cancer? If so, what could cause this growth?
I am working with my doctor on this, but I would very much appreciate a second opinion. Thank you.