Tag: Overdiagnosis

Finding cases of cancer with a screening test (such as a mammogram or PSA test) that will never cause any symptoms. These cancers may just stop growing or go away on their own. Some of the harms caused by overdiagnosis are anxiety and having treatments that are not needed.

21Jul 2018 by Ronny Allan 16 Comments

Neuroendocrine Cancer: Somatostatin Receptor (e.g. Ga68, Cu64) PET Scans – a game changer?

Living with Neuroendocrine Cancer, Survivorship, Treatment

This is not my personal scan When I was offered my very first Ga68 PET/CT at a 6 monthly surveillance meeting in May 2018, I was both excited and apprehensive. Let me explain below why I had a mix of emotions. You can read about my Ga68 PET experience here.I was diagnosed in 2010 with metastatic NETs clearly showing on CT scan, the staging was confirmed via an Octreotide Scan which in addition pointed out two further deposits above the diaphragm (one of which has since been dealt with). In addition to routine surveillance via CT scan, I had two further Octreotide Scans in 2011 and 2013 following 3 surgeries, these confirmed the surveillance CT findings of the remnant disease. The third scan in 2013 highlighted an additional lesion in…

31May 2018 by Ronny Allan 17 Comments

All you need to know about Somatostatin Receptor PET/CT Scans for Neuroendocrine Tumours

Treatment

Cancer is a growth industry ...literally! More people are being diagnosed than ever before. Fortunately, more people are surviving than ever before. This is against a backdrop of better awareness, better screening in the big population cancers, and to a certain extent better diagnostic tools, all of which is leading to earlier diagnosis. So how does this affect Neuroendocrine Cancer? According to the latest SEER database figures for Neuroendocrine Cancer, one reason for the 7 fold increase in incidence rates since the 1970s is all of those things above including better diagnostics. This has led to a revised set of epidemiological information in many countries that have made the effort to accurately update their cancer registries and there are consistent reports of incidence rates way beyond the recognised rare thresholds.…

What is Carcinoid Syndrome? Carcinoid syndrome (CS) is the most frequent hormonal complication accompanying neuroendocrine neoplasms (NENs) and is defined by chronic diarrhoea and/or flushing in the presence of systemic elevated levels of serotonin or its metabolite 5-hydroxyindolacetic acid (5-HIAA). Importantly, other causes of these symptoms should be considered and investigated depending on the clinical presentation. CS […]

Somatostatin Receptor Positive Advanced Bronchial Neuroendocrine Tumors – PRRT vs Everolimus

I was delighted to see this clinical trial which looks at the efficacy of PRRT (Lu177) vs the efficacy of Everolimus (Afinitor). The latter is approved for the treatment of adult patients with progressive, well-differentiated non-functional, neuroendocrine tumors (NET) of gastrointestinal (GI) or lung origin with unresectable, locally advanced or metastatic disease (US FDA wording, […]

Opinion: Let’s attack Cancer metaphors

Since I started blogging, I’ve read dozens of articles on the subject of ‘cancer metaphors’ and in particular their use in describing cancer experiences with the words ‘fight’, ‘battle’ and other ‘military’ sounding terms. The authors say that perhaps this is not the best language to use. One author used the term ‘violence’ to describe these […]

A review of November 2023 on RonnyAllan.NET – Living with Neuroendocrine Cancer

November is always busier as I help spread awareness for 10th Nov (remembering that every day is 10th Nov on my site!). I also managed to push out quite a few blogs, some ‘remasters’ from 2014 but with their originality from that time. Others include the ENETS Guideline series, a work in progress. I’m thankful […]

European Neuroendocrine Tumor Society (ENETS) 2023 guidance paper for Digestive Neuroendocrine Carcinoma

This ENETS guidance paper, developed by a multidisciplinary working group, provides up-to-date and practical advice on the diagnosis and management of digestive neuroendocrine carcinoma, based on recent developments and study results. These recommendations aim to pave the road for more standardized care for our patients resulting in improved outcomes. However, it’s true to say that […]