A spotlight on duodenal Neuroendocrine Neoplasms (dNENs)

A spotlight on duodenal Neuroendocrine Neoplasms (dNENs)

What are Duodenal Neuroendocrine Neoplasms (dNEN)? The duodenum is technically part of the small intestine, and you can find that in most anatomy-based descriptions. One of the research references I used was titled "Somewhere between the pancreas and the small intestine" and in the case of Duodenal NENs (dNENs), I can understand why they adopted that unconventional anatomy description.  I suspect they contextually meant that they are not like either of these organs, but they share some similarities. They are not normally treated like small intestine NETs (SI NETs) or pancreatic NETs (pNETs) but they share some relationships, particularly with…
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A spotlight on 5-HIAA

A spotlight on 5-HIAA

Background. It's important to note that not every type of Neuroendocrine Neoplasm will get the same tests due to the heterogenous nature of this cancer type. Some are more specific than others.  A wide range of tests may be necessary at diagnosis if the type of NET is not clear.  This post will cover one of the main tests to check for a common type of Neuroendocrine Tumour (NET) that is known to secrete excess amounts of the hormone Serotonin leading to symptoms indicative of Carcinoid Syndrome.  These tumours are often labelled using the antiquated and misnomer term ‘Carcinoid Tumour’ but…
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The NET Detectives

The NET Detectives

The NET Detectives is an awareness post. Detecting NETs In 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…
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Neuroendocrine Cancer: looks can be deceiving

Neuroendocrine Cancer: looks can be deceiving

Is this the face of a cancer patient? Yes, it is actually.  This photo was taken on 31st October 2010.   Three months prior, on 26 July 2010, Ronny Allan was diagnosed with metastatic Neuroendocrine Cancer, a small intestine primary, extensive intra-abdominal neuroendocrine disease including para-aortic and para caval tissue areas, retroperitoneal fibrosis, some suspect areas above the diaphragm and multiple liver metastases.  Twelve (12) days prior to this photo, Ronny had a liver embolization which resulted in a week's recuperation plus pain. Nine days after this photo was taken, Ronny had his first major surgery spending 18 days in hospital. …
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RonnyAllan.NET – a review of 2022

RonnyAllan.NET – a review of 2022

Review In 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…
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Lanreotide Ipsen:  13 more years

Lanreotide Ipsen: 13 more years

Update 11th Jan 2024.  Ipsen decided to change the name for Somatuline Autogel to Lanreotide Ipsen.  Clearly to distinguish its product from the generics now rolling out.  Not seen similar yet for Somatuline Depot (US). I once wrote a blog entitled "Four more years".  I was watching the US elections back in 2014/15 and that phrase come up after it became the most retweeted tweet on twitter (since been overtaken several times).  As a blogger, I was trying to tie in that popular phrase with my lanreotide experience hoping it would drum up some blog views.  I can tell you…
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Evolving Approaches in the Management of Neuroendocrine Tumor-Associated Carcinoid Syndrome

Evolving Approaches in the Management of Neuroendocrine Tumor-Associated Carcinoid Syndrome

Introduction I found these 10 short video series from OncLive very useful. Each video ranges from 2 - 5 minutes long and is very easy to watch and digest. Not only a succinct primer on (so-called) carcinoid syndrome but also an update on the evolving approaches. And the series also includes information on Hedinger Syndrome (carcinoid heart disease) which can be caused by the effects of this syndrome. The panel includes some 'big hitter' names in our scientific community including: Satya (Nanu) Das, MD, MSCI (Oncologist) Jerome Zacks, MD (Cardiologist) Rodney Pommier, MD (Surgeon) Video list (click on the blue…
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12 years – I’m still here!

12 years – I’m still here!

I finally made 12 years since I was diagnosed on 26th July 2010.  A milestone I was not certain at the time I would reach.  However, as things progressed, as treatment was administered, and as I got used to living with Neuroendocrine Cancer, I eventually became more confident this was a possibility with the help of Chris my wife of 47 years. I was fortunate that my cancer was not that aggressive although it was aggressive enough over an unknown period of time (probably years) to have grown inside my small intestine and mesentery, reached an army of lymph nodes,…
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My illness may be invisible, but I am not

My illness may be invisible, but I am not

The term invisible illness refers to any medical condition that is not outwardly visible to others, even healthcare professionals. Invisible illnesses encompass a broad range of conditions, including heart disease, diabetes, dementia, psychiatric illness, autoimmune disorders, and even cancer. Many Neuroendocrine Cancer patients look outwardly healthy, and this can often lead to a lack of appreciation of the potential dangers lurking in their life, the person's actual capabilities, and how they cope with their condition. I am sure those reading who have a Neuroendocrine Cancer diagnosis will find something similar to their own experiences. Growing invisibly inside me for years…
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20th November 2010 – feeling perkier

20th November 2010 – feeling perkier

Every year I cast my mind back to this time in 2010. Diagnosed on 26th July that year, I was in hospital from 8th - 26th November, an extended period due to complications.  At that point, I had been keeping my diagnosis within close family and friends and my manager at work.  People at work and my wider list of friends were probably wondering what was going on with me.  Cleary, I let my emotions slip by posting this on my personal Facebook profile on 20th November 2010. Perhaps this was my way of opening up.  To be honest, the first…
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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)…
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Let’s Talk About NETs (#LetsTalkAboutNETs)

Let’s Talk About NETs (#LetsTalkAboutNETs)

I do a lot of writing about NETs but I guess I've also done some talking too.  Some of these talks to patient groups and healthcare professionals were recorded and I have access to those recordings.  Others were not recorded but where possible and I am authorised to do so, I will attach the presentation slides.  Please note videos, presentation slides, and any Podcasts are in English.  I'll list some of them below for your perusal.  Some talks were not recorded and/or permitted to be shared.  These include (but are not limited to) a presentation to 'Global' Ipsen in Paris, UK…
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11 years – I’m still here!

11 years – I’m still here!

I finally made 11 years since I was diagnosed on 26th July 2010.  A milestone I was not certain at the time I would reach.  However, as things progressed, as treatment was administered, and as I got used to living with Neuroendocrine Cancer, I eventually became more confident this was a possibility.  I was fortunate that my cancer was not that aggressive although it was aggressive enough over an unknown period of time (probably years) to have grown inside my small intestine and mesentery, reached an army of lymph nodes and settled in my liver and beyond including, strangely, in…
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Early diagnosis of late stage cancer!

Early diagnosis of late stage cancer!

OPINION: What a strange title for a cancer blog post!   However, what a strange cancer I have.  Let me explain - I was really confused in 2010 as to how I could suddenly become a stage 4 Neuroendocrine Cancer patient even though I didn't feel ill enough to see a doctor.  To cut a long story short, you can read about me here."The cancer has been growing for years"One of the common stories I hear from other patients is they were told their cancer had been growing for some years, up to 10/11/12 in most cases. I'm fairly certain my surgeon…
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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®…
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“Please find something wrong with me”

“Please find something wrong with me”

I’m contacted almost daily by the ‘undiagnosed’ who suspect they have Neuroendocrine Cancer, often because they appear to be displaying the symptoms of one of the associated syndromes and my large internet footprint leads them to me. These are some of my most difficult questions. I’m always very wary of initially agreeing with their assumptions and logic, instead opting for straightforward detective work based on my knowledge of the different types of Neuroendocrine Cancer, knowledge of the best scans, the best tumour and hormone markers. And I always warn them that statistically, they are more likely to have a common…
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Neuroendocrine Cancer: Double, Double Toil and Trouble

Neuroendocrine Cancer: Double, Double Toil and Trouble

Double Neuroendocrine Cancer is a complex and difficult disease to diagnose, many people struggle with symptoms for some time before they are formally diagnosed.  Some continue to struggle after diagnosis. There are many facets that can confound a physician - at diagnosis and beyond. Double Toil If it's not enough just to have tumours growing inside your body, this cancer can also be uncannily quiet delaying diagnosis.  At the same time, the tumours can still be 'functional' and over-secrete certain hormones to add or introduce symptoms which mimic many other diseases or conditions, such as Irritable Bowel Syndrome, Menopause, Heart…
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Neuroendocrine Cancer – is normally slow growing BUT …..

Neuroendocrine Cancer – is normally slow growing BUT …..

I have a lot to be thankful for The points below are awareness and should not be confused with pity parties (I don't do those) No thanks for growing inside me for years before making your vague announcement Sorry too late, I'm metastatic and around 50% of patients will be at diagnosis (so I'm not alone!). It's very SNEAKY! No thanks for making a right mess inside my body! I mean, I look really good, I look really well, but you should see my INSIDES No thanks for generating fibrosis throughout my mesentery and retroperitoneum! I really didn’t know what…
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Neuroendocrine Cancer Hormonal Syndromes – a witch’s brew

Neuroendocrine Cancer Hormonal Syndromes – a witch’s brew

It’s a difficult disease to diagnose, e.g. many people struggle with undiagnosed syndromes for some time before formal diagnosis of Neuroendocrine Cancer. Many continue to struggle after.  They hide in plain sight – sometimes the syndromes can provide clues ……… but they can still fool your doctors.   Let's change that with more awareness which can lead to earlier diagnosis. Neuroendocrine Cancer can often be uncannily quiet, but the tumours can be 'functional' and over-secrete certain hormones to add or introduce symptoms that mimic many other diseases or conditions, such as Irritable Bowel Syndrome, Menopause, Heart disease and Asthma. In…
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Neuroendocrine Cancer Clinical Trial: Advanced Oncology Formula enterade®

Neuroendocrine Cancer Clinical Trial: Advanced Oncology Formula enterade®

Diarrhea is a huge subject for NET patients, whether it's caused by the tumour itself (i.e. a syndrome), due to treatment, knock on effects of treatment, or some other reason, it can dramatically limit qualify of life.  Working out the root cause can be problematic even for medical teams. I wrote about these issues before in my article Neuroendocrine Cancer - the diarrhea jigsaw. So when I saw the data from a trial of something called enterade®, I was immediately drawn to investigate.  I don't normally write articles on over the counter commercial products but this one is an exception…
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I now take food with my medicine!

I now take food with my medicine!

If you want to strike up a friendly conversion with a Brit, ask him or her about the weather - we're really famous for our weather conversations and they normally focus on rain or clouds!  However, despite the famous British 'reserve' and 'stiff upper lip', they also frequently talk about being 'under the weather', a phrase meaning slightly unwell or in low spirits.I find myself smiling at some of the conversations I hear in medical establishment waiting rooms, particularly the potentially long wait for blood tests.  Here, conversations bypass the weather and focus on being under the weather! I thought…
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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…
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Update:  Management of Neuroendocrine Tumors

Update: Management of Neuroendocrine Tumors

This is an excellent and positive video based overview of where we are with the Management of NETs.  This is a presentation from a NET Specialist (who some of you may know) presenting to a "GI Malignancies" conference.  This is therefore not only awareness of NETs, it's also some good education for non NET GI experts who may only know the very basics. Useful for patients too!  I met Dr Strosberg in Barcelona (ENETS 2017) and thanked him for his presentational and scientific paper output which I often use in my articles. The classification picture is good as it explains…
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Living with Neuroendocrine Cancer – the 7 Year Itch

Living with Neuroendocrine Cancer – the 7 Year Itch

I quite like the Facebook memory thing. This morning I got a reminder of a post I made from 7 years ago whilst I was in hospital recovering from my 9 Nov surgery.  It had taken 12 days for me to feel strong enough to venture onto social media with a simple message "I'm feeling perkier".  For those not familiar with English localisms, it just means lively, spirited, bright, sunny, cheerful, animated, upbeat, buoyant, bubbly, cheery, bouncy, genial, jaunty, chirpy, sprightly, vivacious, in fine fettle, full of beans, bright-eyed and bushy-tailed.  I guess I met some of these descriptors most…
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Neuroendocrine Cancer – normally slow but always sneaky – an awareness post from Ronny Allan

Neuroendocrine Cancer – normally slow but always sneaky – an awareness post from Ronny Allan

Neuroendocrine Cancer – normally slow but always sneaky – an awareness post from Ronny Allan   There are a lot of scary diseases in this world but some of them are particularly sneaky.  One such sneaky disease is the lesser-known type of cancer that infiltrated my body - Neuroendocrine Cancer. Not only is it scary and sneaky, but it's also cunning, devious, misleading, and double-crossing. It likes nothing better than to play tricks on you.  It is the great pretender. It will grow in your body without you knowing.  It finds places to hide, mainly the small intestine, appendix, lungs,…
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The shock effect never wears off

The shock effect never wears off

Patient stories are key to any awareness campaign.  Nothing like a human being standing up and letting you know about their experience.  Many are positive examples of how they are overcoming their trials and tribulations, others tell stories of a struggle. They all have different styles, some are the 'kick ass' type stories, some are just thankful, some are reflective - all of them are perfectly acceptable. I normally like to place myself somewhere in the middle with phrases like "I'm still here", although I can veer left and right when the mood takes me! Because of my social media…
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ASCO 2017 – Let’s talk about NETs #ASCO17

ASCO 2017 – Let’s talk about NETs #ASCO17

ASCO (American Society of Clinical Oncology) is one of the biggest cancer conferences in the world normally bringing together more than 30,000 oncology professionals from around the world to discuss state-of-the-art treatment modalities, new therapies, and ongoing controversies in the field.  As Neuroendorine Tumors is on a roll in terms of new treatments and continued research, we appear to be well represented with over 20 'extracts' submitted for review and display.  This is fairly complex stuff but much of it will be familiar to many.  I've filtered and extracted all the Neuroendocrine stuff into one list providing you with an…
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Recent Progress in NET Management – Positive presentation from Jonathan R Strosberg MD

Recent Progress in NET Management – Positive presentation from Jonathan R Strosberg MD

I recently wrote a blog called Neuroendocrine Cancer – Exciting Times Ahead! I wrote that on a day I was feeling particularly positive and at the time, I wanted to share that positivity with you. I genuinely believe there's a lot of great things happening. Don't get me wrong, there's a lot still to be done, particularly in the area of diagnosis and quality of life after being diagnosed. However, this is a really great message from a well-known NET expert. In an interview with OncLive, Jonathan R. Strosberg, MD, associate professor at the H. Lee Moffitt Cancer Center in Florida, discussed…
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Procrastination – it’s a killer

It's amazing to think that one minute I'm back from a holiday in the Caribbean and the next minute I'm being told the inside of my body is a 'train crash'. Just how does that work?  In July 2010, I said to the Gastroenterologist investigating my low hemoglobin "I'm not even feeling ill". He sent me to an Oncologist who then told me that without treatment, the prognosis wasn't good (i.e. I would eventually die). I also told him I wasn't feeling ill ....as if my protest was somehow going to reverse the situation! The term 'silent cancer' was apt in…
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What you don’t know might kill you

What you don’t know might kill you

A few weeks before I was diagnosed in July 2010, Chris and I flew off to Barbados on holiday.  Both of us were looking forward to a nice break after a hectic start to 2010.  When we got back, we both agreed it was the most relaxing holiday we had ever been on. However, what I didnt know all the time I was lying on a sunbed soaking up the Caribbean sun drinking 'pina coladas', was the fact that Neuroendocrine Tumours had been growing in my small intestine, had spread into my mesenteric lymph nodes, into my liver, into my left…
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Lanreotide – Four more years

This post has been superseded by the following: Lanreotide: it's calling the shots - click here. Lanreotide:  10 (then 13) more years please! - click here. Lanreotide vs Octreotide - click here. Original post: The UK general election steps up a gear this month and social media is playing a huge part in the debate leading up to 7 May 2015.  In the USA, the different parties are busily working on their candidates ready for 2016. It appears that politicians worldwide, are keen to exploit all areas of communication to eke out votes from the young and old who now use social media on a scale…
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Neuroendocrine Cancer – not an exact Science

Neuroendocrine Cancer – not an exact Science

UNDER CONSTRUCTION I've been interested in science since my school days and seem to remember it being separated into Biology, Physics and Chemistry for study and examination purposes. Biology wasn't on my radar and as I found Chemistry boring, I focused on Physics which seemed to be more 'modern' and exciting. Curiously, at the beginning of my Open University degree course some 25 years later, I found the Biology and Chemistry modules of my foundation year the most enjoyable part of the whole 6 year study.  Different teaching methods? different teachers?  Perhaps, but I suspect some maturity was involved plus a hunger for new knowledge. I seem to have caught the learning bug again since…
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Met an old friend today; his name is Gym

I think I first met Gym at school in the sixties - we normally met on a weekly basis. We were reacquainted when I joined the army and hooked up more frequently! It was there I met some of Gym's friends, known as PTIs (Physical Training Instructors). Their opening line was normally "Ten times round my large bronze chest...... GO! " and then we would proceed with the 'beasting'.  I suspect I might now be prodded by the PTIs on my facebook page - there are one or two out there :-) I've always been a fairly fit guy but over time…
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I’ve just been nuked!

When I was in the military, I was given basic training in how to deal with the threat of Nuclear, Biological and Chemical Warfare (known then as NBC).   However, there was a focus on the chemical side as that was classed as the most defendable of the 3 and probably the most likely scenario (but that's only my opinion!).  I think the training for nuclear attack consisted of the following advice: 'put your head between your legs and kiss your arse goodbye' :-)  Some 13 years after departing that wonderful organisation, I'm now allowing radioactivity to be injected into…
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