Thanks for query,
At present they are going for removal of ovarian cyst
only so nothing to worry.
they will take biopsy
as you are taking of,a piece of uterine tissue and they will go for biopsy and they will get report while doing procedure of removing ovarian cyst.
If report is normal they wont touch your uterus
As this is big problem for your life you can take second opinion
Ok and bye.