Are endocervical-like ( Müllerian ) mucinous borderline tumours of the ovary frequently associated with the KRAS mutation?
  Our study suggests that EMBT has features of both mucinous and endometrioid tumours and is an additional tumour type arising in endometriosis. While clinicopathological features of EMBTs are closer to endometrioid tumours, they still have molecular characteristics closer to IMBTs.
In the largest series to date by far these data convincingly show that fertilization by ICSI does not impair outcome following frozen ET.