Hello,
I am seven months on from first noticing a lump on my thyroid, after several years of unexplained fatigue.
Blood tests showed that I have I have raised antibodies: Anti-Thyroidperoxidase abs 180 (range less than 34) and Anti-Thyroglubulin abs 509 (range less than 115)
The other results were normal: TSH 1.11 (range 0.27-4.20), T4 Total 98.8 (range 66-181), Free T4 17.5 (range 12-22) and Free T3 4.74 (range 3.1-6.8).
I have two suspicious lumps on my thyroid which, after an ultrasound scan and an fna, cannot be definitely declared either benign or malignant.
There was a very alarming period where they suspected a rare glandular cancer which was thankfully ultimately ruled out by a blood test. I only mention this because I was so full of relief that this dangerous cancer was ruled out, that when the consultant said that their tentative recommendation was that I have my whole thyroid removed in order to be able to fully determine whether or not the lumps are malignant, I was kind of blasé with relief and said yes of course, that sounds like a good idea. (There is a lump on each side, hence taking the whole thing out.)
However he was at pains to make clear that it is an operation with risks and with lifelong implications, and said that they estimate the risk of the lumps being malignant are 20%, which is obviously quite low.
I was also told that I could opt for ongoing monitoring to see whether a malignancy declares itself more clearly over time. However he said that the consensus at the multidisciplinary meeting had been that it would be best to operate.
I last saw him in early November. He said that I wouldn’t go on the urgent list because the cancer isn’t confirmed and that there are other cancer patients in more urgent need - he said I would go on the urgent list after three months if I hadn’t been operated on in that time, so I expect that to happen in early February. Does that (under normal circumstances, which I know these aren’t) mean that I should be operated on by early March?
I have many other questions which my GP doesn’t seem to have time to discuss. My biggest is where do the high antibodies fit in?
Is it possible that I’ve had autoimmune thyroid disease throughout the several years of unexplained fatigue, and that the nodules are now counteracting the effects of that by producing extra T3/T4, making my levels look normal?
Or am I overthinking it?
My GP is suggesting that she send me to see an Endo after I’ve had the surgery. I guess she thinks there is no point investigating the antibodies at this point if I’m not going to have a thyroid soon. So will the Endo be in charge of getting my hormone replacement work as well as possible?
Also, my mum is encouraging me to look more closely at the wisdom of having the operation at this stage. I can see where she’s coming from, although I tend to think that if there is a risk of cancer then it’s better to act than not act.
Many thanks in advance if any of you wise people have experience or thoughts about this.