My sis got diagnosed with ovarian cancer 3c in may 2015. CA-125 was 1099 at that time.after surgery, it went down to 129 n after two rounds of chemo , CA 125 was 29.After completing six session of Chemo, levels went down to 9.In feb 2016, CA 125 was 10, March- 11, April- 15 and now in May it is 20.Is it a sign of recurrence and look for treatment or wait till the level is below 37.*In March 2016 CT scan was also done but shows no sign of recurrence.pls suggest wht is the best alternative? Also tell us if any new treatment is available for recurrence. Wht is hormonal therapy, can it be applied in case of ovarian cancer? Any new innovation in medicine