Hi rosek
Some similarities to you.
Diagnosed June 2022, aged 61, post-menopausal - lobular in left breast (plus ‘milder’ mucinous on the right). Both Grade 2 (found in just one lymph node from the left lobular, although it was more distant from tumour than the sentinel nodes), with extracapsular spread, so quite possibly escaped from there - only time will tell). Also lymphovascular spread in the breast tissue. E and P + (both 8), HER2-. So … highly hormone receptive !
Low DX oncotype score on both, so chemo not deemed of any benefit.
Self determined path:
Elective double mastectomy (without the aggro of reconstruction) to surgically cut risk as far as possible. Also elective axillary clearance, rather than just ‘blind’ radiotherapy (so path. lab. could actually poke around to search for any other affected nodes).
Yes to radiotherapy (5 of the stronger-dose sessions). That went well, although probably have late onset ‘slight’ breathlessness now.
I was strongly recommended to take an AI (Anastrozole). I was terrified of the “very rare” but very serious possible side effects (and I’m not talking about the common, but bad enough, side effects that get regularly discussed on this forum). Vacillated for 5 months. Decided to give it a go. Aching joints which got progressively worse, not better (to the point, at 10 months in, where I couldn’t even hold a dinner plate and had to climb the stairs on all fours), bad sleep disturbance, low mood, very noticeable hair thinning. I was offered the option to try other brands and other AIs BUT the problem is they all starve the body of virtually all oestrogen, which is a hormone that keeps SO many other functions ticking along nicely.
After 10 months, I decided quality of life (or actually, just a normal life) and freedom from my terror about the ‘very rare’ side effects (info on drugs available on the NICE website) was more precious to me.
Hormone therapy, in my case, gives me up to 3% less risk (than without it), initially. As time goes on, with lobular specifically, the risk increases, I think, to around 15%. That’s still not terrible odds. Knowing that AIs are not a magic silver bullet, and can only help lessen the chances by limiting the fuel for cancer cells, I also took that into consideration, as I weighed up everything.
NB I also went along with the bisphosphonates and had two infusions (to help protect against AI-caused osteoporosis, and to change the nature of bones to help keep cancer out of them). I stopped these when I stopped AIs, but they are VERY long-lasting (the changes that just my two infusions caused will last 5 years). All the time these changes last, your jaw bone is vulnerable to serious harm if any dental work is needed that disturbs the bone. Several dentists agonised for months on how to deal with my deeply broken tooth !
And a final thought (regarding lobular cancer specifically again) :
It is a very specific sub-type of breast cancer which grows very differently (spidery, hard-to-detect flat threads, often skipping the sentinel nodes, so even once a tumour is detected, affected nodes can be missed), which metastasizes in quite different organs and areas, and which has a very different biological make-up. Cancer drugs have been developed on the basis of ductal cancer data and research, practically exclusively. A tiny %age (or zero) funding goes towards lobular cancer research. So it may well be that all these clever drugs simply don’t touch lobular cancer anyway. There is currently a strong movement to try to get the government to fund urgently-needed targeted research and consequently, have properly tailored drugs developed. Of course, it will take many years for that medicine to catch up with all the attention that has been focused solely on ductal cancer.
Of course I live in fear of lobular returning years down the track; I think that’s a lifelong hangover for most of us. But going drug-free is the chance I’ve decided to take and I’ll keep my fingers crossed.
To be clear, I would NEVER encourage people one way or the other. It HAS to be each individual’s responsibility and the choice that sits right with them. This is MY story, and MY discoveries along the way. I am still angry that the NHS does not explain much at all; that I had to drill down myself to uncover the whole story (as far as I, a layman, am able.)
All the very best with making YOUR decision. It’s a tough one. x