ER and PR +

Hi,
I was dx with invasive ductal carcinoma at the beginning of March. I was told it is ER+ and PR+ HER2 -. Had WLE this week and SNB. Just waiting path results. I received a copy of a letter that was sent to my docs saying it is ER + 8/8 and PR+ 8/8. I think I have my head round the ER part and that most pre-menopausal ladies end up on Tamoxifen after other treatment but not sure about the PR implication. Does Tamoxifen also block Progesterone? Thanks

Hi Lou_Lou_Georgie,

Thank you for your post and I am sure some of our users will be along to share their experiences and show their support soon. 

In the meantime you can always post on our Ask the Nurse board or call our helpline on 0808 800 6000, who will be able to talk you through any questions you have and offer a friendly ear. The opening hours are below:

Monday-Friday, 9am-5pm
Late opening Wednesday, 9am-7pm
Saturday, 9am-1pm

Best wishes, 

Bonita 

Thank you Bonita xx