The Dethroning of Neuroendocrine Neoplasms as an Orphan Disease: US Incidence, Prevalence, and Survival in the 21st Century

The Dethroning of Neuroendocrine Neoplasms as an Orphan Disease: US Incidence, Prevalence, and Survival in the 21st Century

USA - Prevalence of Neuroendocrine Neoplasms (NENs) breaches the Orphan Disease threshold for the first time (officially) The latest US SEER figures confirm that staggering increase in the prevalence of NENs. In that cross-sectional study which evaluated 145,477 NEN cases in the US, age-adjusted incidence rates increased 5.2-fold between 1975 and 2021, with an annual percentage change of 3% between 2000 and 2020, and the 20-year limited duration prevalence projected in the US population on January 1, 2021, was 243 896. Survival for all NENs improved, including for patients with distant-stage gastrointestinal and pancreatic NENs. And even this figure is understated…
Reframing Neuroendocrine Neoplasms Beyond “Rare”

Reframing Neuroendocrine Neoplasms Beyond “Rare”

Reframing Neuroendocrine Neoplasms: Beyond “Rare” Neuroendocrine neoplasms (NENs) have outgrown the “rare disease” label. e.g. Across the U.S., UK, and Australia, they now rank among the most commonly diagnosed cancers — yet they remain under-recognised in mainstream healthcare circles, often misdiagnosed in primary and secondary care, but continue to be medically complex requiring specialist input which often arrives late. The Global Reality - examples Country Status 🇺🇸 United States No longer qualifies as an orphan disease — prevalence now exceeds 243,000 cases. The FDA’s own phrasing—“orphan status to drugs and biologics for rare diseases that meet certain criteria”—makes it clear…
Every stripe is lost awareness

Every stripe is lost awareness

Sincer 2015, my message has not changed.  My message continues to be justified because since then, many important voices in the NEN community have repeated it!  However, there has been, and still remains, some instransigence, although some of that has now buckled in the face of the recent US SEER statistics. However, the buckling needs to spread and expand.  Unfortuantely, some elements of the NEN communmity remain entrenched in old thinking, in flawed thinking. I can only describe them as negative disruptors, clinging on to this old thinking. It seems like they refuse to change their mind or plan to…
Neuroendocrine Cancer? – Where to find a NET Centre/Specialist Worldwide

Neuroendocrine Cancer? – Where to find a NET Centre/Specialist Worldwide

Scroll down to check out the doctors list just below Scroll down to also see information on "NET Aware" Dietitians. Important note The accuracy of these lists depends on the accuracy of the sources. If you think the source is wrong, let them know, not me. However, you can also join my private Facebook group and someone in there will often be more up to date than the source! Finding experts Many people ask for a definition of a "NET Specialist". There's also discussions surrounding Multidisciplinary Teams (MDT)/Tumor Boards and Centres of Excellence (CoE). Why are they important, who should…
My NET is different than yours

My NET is different than yours

When you manage a large support group, you see a lot of posts.  Many of them highlight a lack of knowledge about the heterogeneity of Neuroendocrine Neoplasms.  The issue is not always with those answering the question but often it is the person asking the question.  Sometimes intervention is needed to focus responses. So, what are the key issues?   Read on..... If you read any authoritative source on this cancer, it will normally begin with “Neuroendocrine Neoplasms (NENs) are heterogeneous tumours ………….”  “Heterogeneous” means consisting of dissimilar parts or elements, essentially meaning “mixed” or “diverse,” but I used the term…
Ronny Allan’s Glossary of Terms (Basic Edition)

Ronny Allan’s Glossary of Terms (Basic Edition)

Welcome to my Neuroendocrine Cancer terms and definitions list providing a source of meanings for acronyms and medical terms, all sourced from top cancer/Neuroendocrine Cancer sites.  This version is a simple combination of an intelligent search (e.g. type first character to filter etc) plus a simple long list of all the terms in my repository. But each has a link which will direct you to the definition of the term plus where applicable, links to any of my articles where I have tagged this term (therefore providing added context).Please note I’m constantly working on the repository to clean up all definitions, adding…
These 5 posts about Neuroendocrine Cancer are worth a read, see why inside

These 5 posts about Neuroendocrine Cancer are worth a read, see why inside

Sometimes I experiment with the layout, length and choice of words and graphics (particularly the latter) to see if a certain approach increases traffic and hits.  As a blogger, traffic and hits are important for motivation but for me, the message is always more important. I once wrote a blog in 30 minutes and it is currently still the most read blog and has been for years.  I adopted a Halloween theme for an awareness post called "Neuroendocrine Cancer – normally slow but always sneaky" I was amazed by the response, despite the quick and dirty output. I've written many…
Neuroendocrine Neoplasms:  A riddle wrapped in a mystery inside an enigma

Neuroendocrine Neoplasms: A riddle wrapped in a mystery inside an enigma

The riddle.For many years, I've been reading and blogging about Neuroendocrine Neoplasms, NENs for short.  NEN is a relatively new term which came after my diagnosis.  Nomenclature is still evolving and there is always something to learn. It's also true to say the term 'Neuroendocrine Neoplasms' is the same as saying 'Neuroendocrine Cancer'. These neoplasms are cancers that begin in specialised cells called 'neuroendocrine cells'. Neuroendocrine cells have traits similar to those of nerve cells and hormone-producing cells, particularly the latter.  In face one NET specialist said "While the name “neuroendocrine” implies that these tumors involve both nerve cells and…
4th February World Cancer Day 2025 – United by Unique

4th February World Cancer Day 2025 – United by Unique

What is World Cancer Day? World Cancer Day is an initiative of the Union for International Cancer Control (UICC), the largest and oldest international cancer organisation dedicated to taking action on cancer. UICC unites and supports the cancer community in its efforts to reduce the global cancer burden, promote greater equity and ensure that cancer control remains a priority on the global health and development agenda. Founded in 1933 and based in Geneva, Switzerland, UICC has more than 1120 member organisations in over 172 countries and territories. The membership base includes the world’s major cancer leagues and societies, research institutes, treatment centres, hospitals, ministries…
Neuroendocrine Cancer: Not all answers are black and white

Neuroendocrine Cancer: Not all answers are black and white

I get lots of questions. Some are direct to me by a messenger type app. Many are posed in my private group - these are normally always directed at the entire group but often I'm tagged in, a giant hint that I'm expected to reply. I don't mind too much but my answer is generally the same whichever scenario. Where I'm not tagged, I'm still happy to answer along with others in the same post. Sometimes I only comment as part of my moderating role in the group. In the early days, I would generally contribute to most posts but…
Ronny Allan – Every picture tells a story

Ronny Allan – Every picture tells a story

I always try to use graphics for a number of pictures, I admit mainly to catch people's attention but also because sometimes a picture on its own tells a story or at least provides a great introduction to one. If the picture catches your eye, clicking on will take you to the text.  This post will auto update as new blogs are published. thanks for reading and sharing! Scroll, point, click, read, share! Disclaimer I am not a doctor or any form of medical professional, practitioner or counsellor. None of the information on my website, or linked to my website(s),…
Update – Oncolytic Virus Trials for Neuroendocrine Cancer

Update – Oncolytic Virus Trials for Neuroendocrine Cancer

Updated 28th May 2025 What exactly are Oncolytic Viruses? Oncolytic Viruses infect and break down cancer cells but not normal cells. Oncolytic viruses can occur naturally or can be made in the laboratory by changing other viruses. Certain oncolytic viruses are being studied in the treatment of cancer. Some scientists say they are another type of immunotherapy whilst others say it's too early to classify them as such. The good news is that Neuroendocrine Cancer seems to figure in this work with two of these viruses apparently working on mice to date. Listed below are two active projects involving NETs,…
5 things you should never say to someone diagnosed with a Neuroendocrine Tumour (NET)

5 things you should never say to someone diagnosed with a Neuroendocrine Tumour (NET)

Sometimes people are nervous when speaking to someone diagnosed with cancer. They are embarrased, they don't understand the specific cancer, they don't understand the prognostics and are scared to ask more. News outlets and social media don't really help them get to grips with these situations, everyone is receiving chemotherapy and will therefore lose their hair and everyone is going to die right?   Wrong, the cancer story is changing.  Sure, many people do die of cancer, and that's heartbreakingly sad.  But today, many cancers are now treatable, many people survive, some even living with cancer like they would with a…
A spotlight on Grade 3 (High grade) Neuroendocrine Neoplasms

A spotlight on Grade 3 (High grade) Neuroendocrine Neoplasms

Reviewed and updated 3rd Jan 2025 High Grade Neuroendocrine Neoplasms - the forgotten patient group? When reading articles in the mainstream media, found in medical publications; and even listening to doctors speak about my disease, it's clear that the focus is on the term "Neuroendocrine Tumours" or NET for short.  Many websites of advocate foundation organisations and specialist scientific organisations, all still use the term "NET" in their naming.  I too am guilty of having a large Facebook site falling into this category.  It's little wonder that those with high grade disease can often feel like the forgotten patient group. …
The trouble with the NET is that it can spread ……. false hope

The trouble with the NET is that it can spread ……. false hope

Certain popular ideas about how cancer starts and spreads - though scientifically wrong, can seem to make sense, especially when those ideas are rooted in old theories. To a certain extent, it can be the case with treatment too. But wrong ideas about cancer and how to treat it can lead to needless worry and even hinder good prevention and treatment decisions.  Even food and nutritional supplements fall into this area.  I see these things frequently in my own community, I don't like and I try my hardest to avoid these myths appearing in my own patient group and on…
Let’s be clear about Neuroendocrine Tumours – it’s a cancer!

Let’s be clear about Neuroendocrine Tumours – it’s a cancer!

Dear Readers Another week and another discussion about 'benign vs malignant' in my group. Let's put that into context and dispel one big myth. I write many blogs but one thing I always emphasise is the heterogenous nature of something called Neuroendocrine Neoplasms. That is a 'catch-all' term for both well differentiated Neuroendocrine Tumours (NET) and poorly differentiated Neuroendocrine Carcinomas (NEC). Notwithstanding the fact that there is a Grade 3 NET nowadays, the former is often described as 'slow-growing or 'indolent' in behaviour and the latter is almost always faster growing and a more aggressive cancer. NEC is also frequently…
Neuroendocrine Cancer:  Glossary of Terms

Neuroendocrine Cancer: Glossary of Terms

Welcome to my Neuroendocrine Cancer terms and definitions list providing a source of meanings for acronyms and medical terms, all sourced from top Neuroendocrine Cancer sites. How to use this list: 1. If your term begins with an A, see the list of As etc.  Ditto for B to Z.  Select your term from the list, the definition will show along with any of my blogs where that term is mentioned – this adds context. . 2. Numerical terms are also listed. Please note I’m constantly working on the repository to clean up all definitions, adding and removing links where necessary, and…
“What are you doing this afternoon”

“What are you doing this afternoon”

On 8th July 2010, I was sat in front of a secondary care consultant. I asked specifically for this consultant for two reasons, firstly, he carried out a colonoscopy some 20 months previously which turned out to be negative. Secondly, my GP had referred me to the iron deficiency anaemia clinic, and they wanted to do ….. a colonoscopy.  I changed that plan because this "non-issue" was dragging on; quite frankly I wanted it to be resolved quickly, and I wanted it to be resolved in my favour - after all, in my head, I wasn't actually ill..... two months…
The Heterogeneity of Neuroendocrine Neoplasms

The Heterogeneity of Neuroendocrine Neoplasms

If you read any authoritative source on this cancer, it will normally begin with "Neuroendocrine Neoplasms (NENs) are a group of heterogeneous tumours .............".  The term heterogeneous means diverse in character or content; or a structure with dissimilar components or elements.  This is not surprising as these tumours are found in Neuroendocrine cells throughout the vast majority of the human anatomy. And yet, when you look at many hospital/healthcare sites, advocate organisation sites, and cancer information sources not maintained by Neuroendocrine Cancer scientists or specialists, you might start to think there is just one big type of NET and only…
The 50 shades of Neuroendocrine Neoplasms

The 50 shades of Neuroendocrine Neoplasms

If you read any authoritative source on this cancer, it will normally begin with "Neuroendocrine Neoplasms (NENs) are a group of heterogeneous tumours .............".  The term heterogeneous means diverse in character or content; or a structure with dissimilar components or elements.  This is not surprising as these tumours are found in Neuroendocrine cells throughout the vast majority of the human anatomy. And yet, when you look at many hospital/healthcare sites, advocate organisation sites, and cancer information sources not maintained by Neuroendocrine Cancer scientists or specialists, you might start to think there is just one big type of NET and only…
Q. The best diet for Neuroendocrine Cancer? A. The one that works for you.

Q. The best diet for Neuroendocrine Cancer? A. The one that works for you.

Opinion Post Nothing in Neuroendocrine Cancer is ever black or white.  One great example is diet and nutrition. I've lost count of the number of diet related questions I receive online or are posted in my private Facebook support group.  The question is normally worded along these lines: "What should I be eating if I have Neuroendocrine Cancer".  The answer is almost impossible because everyone is different - even generalisations can be way off for many causing unnecessary changes and/or worries. Here are a few of the reasons why these things can get muddled: 1. Not everyone has access to…
A First-in-Human Phase I Trial With Antibody Drug Conjugate ADCT-701 in Neuroendocrine Tumors and Carcinomas

A First-in-Human Phase I Trial With Antibody Drug Conjugate ADCT-701 in Neuroendocrine Tumors and Carcinomas

What is the objective of this trial? To test a new drug, ADCT-701 (an Antibody-drug conjugate (ADC)), in people with Neuroendocrine Neoplasms (NENs). The eligibility extends to al adults aged 18 and older with NENs. It is listed in the NIH database under clinical trial identify number NCT06041516 (Reference 1 below). What are Antibody-drug conjugates (ADCs)?  Antibody-drug conjugates (ADCs) are innovative biopharmaceutical products in which a monoclonal antibody is linked to a small molecule drug with a stable linker. Most of the ADCs developed so far are for treating cancer, but there is enormous potential for using ADCs to treat other…
Neuroendocrine Cancer – early diagnosis, not early misdiagnosis?

Neuroendocrine Cancer – early diagnosis, not early misdiagnosis?

Orginal post - 25th Nov 2014.The papers and social media seem to be full of awareness and early diagnosis articles this month.  This coincided with World Neuroendocrine Cancer Day on 10 Nov and Pancreatic Cancer day on 13 Nov.  Social media was, therefore, buzzing with messages from organisations supporting and advocating for both of these cancer types.  These issues also made it to the conventional media outlets of newspapers, radio and television. Last week I watched a clip from the UK national news, where 7-year survivor of Pancreatic Cancer Ali Stunt was telling the nation about the top 3 symptoms of…
Neuroendocrine Cancer: Beware But Be Aware

Neuroendocrine Cancer: Beware But Be Aware

An awareness post from Ronny Allan BEWAREThere are a lot of scary diseases in this world.  Take the lesser-known type of cancer that infiltrated my body for example - Neuroendocrine Cancer.  Not only is it scary but it's also cunning, devious, misleading, and double-crossing. It likes nothing better than to play tricks on you.It will grow in your body without you knowing.  It finds places to hide, mainly the small intestine, appendix, lungs, stomach, pancreas, rectum, and a host of other places. It can be fiendishly small to avoid being seen.  Once it's established in the primary location (....or locations),…
Neuroendocrine Cancer – Horrible Hormones

Neuroendocrine Cancer – Horrible Hormones

Updated and reviewed 20th March 2024 Hormonal imbalances are quite common in many conditions including day to day stuff. With Neuroendocrine Cancer, it can be a real challenge both at diagnostic and maintenance phases.  In addition to the cancer angle, there's some strange stuff going on, inexplicable, frightening for the patient, an unwanted ingredient causing chaos!Until I was diagnosed with metastatic Neuroendocrine Cancer, I didn't have a clue about hormones - it's one of those things you just take for granted. However, hormones are vital to human health (male and female) and it's only when things go wrong you suddenly…
Neuroendocrine Cancer – diagnostic challenges:  sometimes quiet, sometimes noisy

Neuroendocrine Cancer – diagnostic challenges: sometimes quiet, sometimes noisy

Share this post please An awareness post from Ronny Allan The sooner any cancer can be correctly diagnosed, the better chances of a curative scenario for the person concerned.  However, some cancers are in the 'difficult to diagnose' category.  Neuroendocrine Tumours (NETs) are in this category due to the vague symptoms which may be mistaken for other diseases and routine illnesses. This is one of the reasons there have been many lengthy diagnostic delays.  In many cases, it can be very quiet leading to incidental diagnosis at an advanced stage. It's SNEAKY! In some cases, it can be a little bit noisy. For example, some…
Neuroendocrine Cancer:  Question, Clarify, Confirm

Neuroendocrine Cancer: Question, Clarify, Confirm

One of the many observations I make in my private Neuroendocrine Cancer Facebook group is the misunderstandings caused by the use of non-standard terminology combined with a lack of understanding of what is up to date or not.  And I don't always mean a misunderstanding by patients. If I am to believe doctors uttered some of the often-quoted words and phrases provided by patients from anecdotal conversations or from a letter or report, then it is clear that some doctors are out of date. I attempted to pin this down in my much read "10 questions to ask your specialist"…
Neuroendocrine Cancer:  Catch them early, not late!

Neuroendocrine Cancer: Catch them early, not late!

Diagnosing Neuroendocrine Neoplasms (NENs). It's no secret that Neuroendocrine Neoplasms (NENs) can be difficult to diagnose, particularly well differentiated slow growing types (NETs) which can sometimes be difficult to see.  Plus, many patients present with relatively routine day to day symptoms suggesting a myriad of day-to-day illnesses seen daily in every GP/PCP practice. But conversely, many are found incidentally while checking for something else, or in reaction to a visit to the ER/A&E or as a referral by primary care physicians for further checks at secondary facilities.  A few examples: 1. Most appendiceal NETs are found when patients present with…
The NET Detectives

The NET Detectives

The NET Detectives is an awareness post.Detecting NETsIn general, it's probably true to say that Neuroendocrine Tumours (NETs) are difficult to diagnose. Some are more complex than others and their heterogeneity is legendary.  In many cases, they can be quiet, and imaging is key in finding them if they are big enough to be seen. As most primary care facilities (e.g. General Practitioner (GP) offices) don't have a range of imaging devices on site, referrals are often necessary to investigate more.  I don't believe it's right to say this referral is a misdiagnosis, it's just another stage in the investigation,…
RonnyAllan.NET – Summary of March 2023 – Ronny Allan – Living with Neuroendocrine Cancer

RonnyAllan.NET – Summary of March 2023 – Ronny Allan – Living with Neuroendocrine Cancer

Summary -  Many thanks for supporting my social media in March.  I remain keen to hear any suggestions of the sort of thing you would like me to research and publish.  I am working on two or three more blog posts due to come in in the next 10 days, please stay tuned. The top 10 most-read posts in March are listed below: Tribute to the life and legacy of Miranda Filmer A story of strength and inspiration in the most trying of circumstances.  Miranda and her parents are determined to help others despite the loss of Miranda.  Click here…
A spotlight on Gastric Neuroendocrine Neoplasms

A spotlight on Gastric Neuroendocrine Neoplasms

What are Gastric NENsUnlike other anatomical types, the word Gastric is used to indicate a tumour (NET) or carcinoma (NEC) in the stomach.  The stomach lies at the bottom of your oesophagus and connects to the first part of the small intestine (the duodenum).  Clearly a key part of the gastrointestinal system, it processes food on its journey downwards.The stomach produces strong acid. This kills many microorganisms that might have been swallowed along with the food. It also contains special chemicals called enzymes. These are important for breaking down the food so it can be absorbed by the body. After…
RonnyAllan.NET – a review of 2022

RonnyAllan.NET – a review of 2022

ReviewIn 2022, my pet project (my blog) hit 2 million views in early November – that was a major boost.  It takes 3-4 years to get a million hits based on current performance.  To be honest, I’m still flabbergasted by reaching one million in 2018. It just kinda happened!  I am grateful for every single view. 2022 was a challenging year, mainly because the pandemic had some latent impact on my social media activity and also in terms of growth.  2020 and 2021 were slower than normal but 2022 has seen some pickup.  Some of it is due to less writing but much…
A Study of CF33-hNIS (VAXINIA), an Oncolytic Virus, as Monotherapy or in Combination With Pembrolizumab in Adults With Metastatic or Advanced Solid Tumors (MAST)

A Study of CF33-hNIS (VAXINIA), an Oncolytic Virus, as Monotherapy or in Combination With Pembrolizumab in Adults With Metastatic or Advanced Solid Tumors (MAST)

A Study of CF33-hNIS (VAXINIA), an Oncolytic Virus, as Monotherapy or in Combination With Pembrolizumab in Adults With Metastatic or Advanced Solid Tumors (MAST)Neuroendocrine Neoplasms are considered solid tumours.Imugene Limited, a clinical-stage immuno-oncology company, and City of Hope, one of the largest cancer research and treatment organizations in the United States, today announced that the first patient was dosed in Phase 1 clinical trial evaluating the safety of novel cancer-killing virus CF33-hNIS VAXINIA when used in people with advanced solid tumors. The City of Hope-developed oncolytic virus has been shown to shrink colon, lung, breast, ovarian and pancreatic cancer tumors…
Prospective phase II trial of [68Ga]Ga-NODAGA-E[c(RGDyK)]2 PET/CT imaging of integrin  for prognostication in patients with neuroendocrine neoplasms

Prospective phase II trial of [68Ga]Ga-NODAGA-E[c(RGDyK)]2 PET/CT imaging of integrin for prognostication in patients with neuroendocrine neoplasms

August 25, 2022 -- A new gallium-68 PET radiotracer appears effective for predicting higher risk of disease progression and mortality in patients with neuroendocrine tumors, according to a study published August 18 in the Journal of Nuclear Medicine. Conclusion: Tumor lesion uptake of 68Ga-NODAGA-E[c(RGDyK)]2 was evident in patients with all grades of NEN. High uptake was associated with a poorer prognosis. Further studies are warranted to establish if 68Ga-NODAGA-E[c(RGDyK)]2 PET/CT may become a prediction tool for identification of patients eligible for treatments targeting integrin αvβ3. Why is this different to regular Ga68 Dotatate?  In the simplest of terms, Ga68 Dotatate is targeting somatostatin receptors which…
The psychological impact of COVID-19 pandemic on patients with neuroendocrine tumors: Between resilience and vulnerability

The psychological impact of COVID-19 pandemic on patients with neuroendocrine tumors: Between resilience and vulnerability

I see a lot of emotional and anxiety issues in my private group.  I guess cancer diagnoses are involved in much of it adding to the daily issues faced in the general population.  Fears for quality of life, fears of dying, fears for how dependents will manage. For the first few years, I myself thought I might not make it.  I once wrote an article to help people with perspective and some structure to approaching ways of dealing, this was backed up with videos from psychology and healthcare professionals who deal with cancer patients.  February 2020 - boom!  Add in a global…
Neuroendocrine Tumors: Targeted Therapies – Update from NET Specialist Diane Reidy-Lagunes, MD, Memorial Sloan-Kettering Cancer Center – August 2021

Neuroendocrine Tumors: Targeted Therapies – Update from NET Specialist Diane Reidy-Lagunes, MD, Memorial Sloan-Kettering Cancer Center – August 2021

Background.  For those who want a quick run through of Neuroendocrine Tumors from diagnosis to selection of treatment, about the treatments themselves plus what is the Future Directions in the Management of Neuroendocrine Tumors.  There are 8 episodes, and each is around 3-5 minutes long. I personally found them very useful and in a language understandable to patients. Great job by OncLive and Dr Reidy-Lagunes!  Episode 1 - Understanding the Diagnosis and Prognosis of Neuroendocrine Tumors Diane Reidy-Lagunes, MD, provides an overview of neuroendocrine tumors, along with specific considerations for optimal diagnosis and prognostication. Understanding the Diagnosis and Prognosis of Neuroendocrine Tumors (onclive.com)…
Genome methylation accurately predicts neuroendocrine tumor origin – finding Neuroendocrine Neoplasms of unknown primary

Genome methylation accurately predicts neuroendocrine tumor origin – finding Neuroendocrine Neoplasms of unknown primary

It's estimated that around 5-10% of Neuroendocrine Neoplasms (NENs) have an unknown primary - what that means is cancer cells have been found in the body but the place cancer began remains unknown.  I wrote about this issue in more depth in my article "Needle in a haystack" - you can read that here.  In that article, you will note that NET specialists through their knowledge and understanding of the behaviour of these comped tumours, can often drill down and gather various pieces of evidence to help narrow down the primary location. However, this new study would indicate they could…
Targeted Therapy for Neuroendocrine Cancer – Sunitinib (Sutent)

Targeted Therapy for Neuroendocrine Cancer – Sunitinib (Sutent)

Click here to see the A to Z of Neuroendocrine Cancer What is Sunitinib (Sutent)? Manufactured by Pfizer, this is a targeted biological therapy or more accurately, a multitargeted tyrosine kinase inhibitor (TKI).  You may also see it described as an anti-angiogenic agent on the basis that these tumor types are highly vascularized and show high expression of something called vascular endothelial growth factor (VEGF), a key driver of angiogenesis in neuroendocrine tumors. Because NETs are generally hypervascularized tumors, treatment with antiangiogenic drugs seems a rational approach. A complex process but in the simplest of terms, sunitinib blocks a particular…
Targeted Therapy for Neuroendocrine Cancer – Everolimus (Afinitor)

Targeted Therapy for Neuroendocrine Cancer – Everolimus (Afinitor)

What is Everolimus (Afinitor)? Manufactured by Novartis, this is a targeted biological therapy or more accurately, a mammalian Target of Rapamycin (mTOR) inhibitor. It works by stopping some of the signals within cells that make them grow and divide. Everolimus stops a particular protein called mTOR from working properly. mTOR controls other proteins that trigger cancer cells to grow. So everolimus helps to stop the cancer growing or may slow it down.  The drug is also approved for Renal Cell Carcinoma (RCC) and hormone-receptor-positive advanced Breast Cancer.The drug is administered in oral form (tablet). The recommended dose for AFINITOR® (everolimus)…
Ronny Allan – Top 10 for 2019 – Neuroendocrine Cancer

Ronny Allan – Top 10 for 2019 – Neuroendocrine Cancer

Share on facebook Facebook Share on twitter Twitter Share on pinterest Pinterest Share on whatsapp WhatsApp Share on email Email sharing this could help someone 2019 has been quite a year and my blog views are the highest they have ever been.  They could have been even higher had I written more articles instead of resting on my laurels after reaching ONE MILLON total views in June of this year.  Will try harder in 2020! (edit - COVID changed those plans)Things are so hectic I might need to think about more resources for my website/blog going forward.  Much of the…
Prognostics and Crystal Balls

Prognostics and Crystal Balls

When I was being told I had an advanced and incurable cancer, I did what most people seem to do in movies ….. I asked “how long do I have“. The Oncologist said ” … perhaps just months“. That must have been quite a shock because for a few moments after that, I heard nothing – my brain was clearly still trying to process those words – I wasn’t even feeling unwell! The really important bit I missed was him go on to say “…but with the right treatment, you should be able to live for a lot longer”. Fortunately,…
Clinical Trials of PV-10 (Rose Bengal) for the treatment of Neuroendocrine Tumours (NET)

Clinical Trials of PV-10 (Rose Bengal) for the treatment of Neuroendocrine Tumours (NET)

Reviewed and edited 17th March 2022Provectus Biopharmaceuticals Announces Presentation of Full Study Data from Metastatic Neuroendocrine Cancer Phase 1 Trial of PV-10® at ENETS Conference 2022Provectus (OTCQB: PVCT) today announced that data from an ongoing clinical trial of investigational cancer immunotherapy PV-10 (rose bengal sodium) for the treatment of neuroendocrine tumors (NET) metastatic to the liver (mNET) refractory to somatostatin analogs (SSAs) and peptide receptor radionuclide therapy (PRRT) (NCT02693067) was presented at the annual conference of the European Neuroendocrine Tumor Society (ENETS), held from March 10-11, 2022 in a hybrid setting in Barcelona, Spain and online.The oral presentation was made…
From dying to living, to hell and back

From dying to living, to hell and back

I once wrote a post about patient stories, in particular the ones I receive in my private messages.  The headline was "The shock effect never wears off".  But none have been more shocking than the one I received early in 2019.  (edit: After posting this article, I heard of a few similar cases). This is a story about someone who is a private person but felt the need to reach out to me about their diagnostic experience. This person wanted to talk about it, but in private and I was happy to listen.  I was so moved by this story,…
Ronny Allan – Top 6 posts of 2017

Ronny Allan – Top 6 posts of 2017

Share on facebook Facebook Share on twitter Twitter Share on pinterest Pinterest Share on whatsapp WhatsApp Share on email Email These are my top performing posts for 2017 - comprising one eighth of my entire hits for the year.  My blog hits for 2017 almost reached a quarter of a million, double that of 2016 which was double that of 2015.  A chunk of these figures can be attributed to most of these articles.  Please share to maintain the momentum. Top 6 posts for 2017 (Click on each article title to read) Short Description Hits in 2017 The Human Anatomy…
Opinion: Neuroendocrine Cancer – Can it be cured?

Opinion: Neuroendocrine Cancer – Can it be cured?

OPINION:"Cured" - In cancer, this word can evoke a number of emotions. Interestingly, not all these emotions will be as positive as you might think. If you want to spark a heated debate on a Neuroendocrine Cancer patient forum, just mention that you've been cured. I'm not taking any sides by using this statement, just stating what actually happens and the deeply held views that persist in community groups. One important factor in some of this thinking is that many people still remember the days where most diagnoses were late and many followed years of misdiagnoses for other conditions. But…
Living with Cancer – if you’re reading this, you’re surviving

Living with Cancer – if you’re reading this, you’re surviving

You may sometimes feel like you're not surviving but if you're reading this then you most definitely must be! For the first few years after my diagnosis, I avoided using the word 'survivor' in relation to my incurable cancer. I had no idea what was going to happen. It just didn't seem to sit right despite the fact I'm a 'glass half full' kind of guy.However ........ I was studying the term 'Survivorship' and found it also applies to those living with incurable and long-term cancer. This piece of research totally changed my thinking.Today is National Cancer Survivors Day (which…