Hi all, this might be a long shot, but I thought it might not hurt to post this. First of all, I'm in excellent hands at RMH and Peter Mac in Melbourne with a wonderful specialist that has known me for 9.5 years and the wider team of specialists that he consults with to discuss my case on a regular basis. I'm not looking for any health advice but am just curious if anyone who has survived cancer and chemo has developed comparable, strange issues that are probably immune system related. If yes, please get in touch by private messenger or replying to this post, even if your cancer story is completely different to mine. My history: I received chemo (six cycles escalated BEACOPP) for a rare type of Hodgkin's Lymphoma in 2013 and have been in complete remission since November of that year. My PET Scan around that time showed no activity and my lymphoma seemed to have responded completely to chemo. Post chemo problems: Since 2016 multiple PET Scans (the latest was done two weeks ago) show enlarged, active lymph nodes. I've had three biopsies since 2016 (the last one in Sept. 2022) and they showed no relapse but either a benign condition (in 2016) or simply a reactive lymph node (in 2021 and 2022). In 2018, my platelet count started to fluctuate, but the pattern is very unusual according to my specialist. Since 2021, my neutrophil count has done the same. This present year is the first year where GCSF (filgrastim) injections do not lead to a longer-lasting improvement with the neutrophil count dropping again within a few days. I had bone marrow biopsies in 2019, 2021, and 2023 incl. molecular and genetic studies, but MDS or any other malignancies were ruled out. In 2022, I was also tested for rare infections and autoimmune diseases, but nothing was found. I'm as fit as never before, very active, and have no symptoms that would indicate that anything was wrong with my blood-counts and lymph nodes. The current hypothesis is that whatever is going on is not primarily a haematological problem but might have something to do with my immune system. I'm waiting for a referral to a specialist to investigate this hypothesis further. It's my understanding that I'm a very unusual case, but I'm still curious to see if anyone else had comparable, weird problems. Thanks for reading this.
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