Home » Awareness » The Anatomy of Neuroendocrine Cancer

The Anatomy of Neuroendocrine Cancer

Recent Posts

I post more on my Facebook Page

Sometimes when I’m searching for cancer information, I’m presented with a ‘pick-list’ of types which mostly tend to be anatomy based.  I do find it annoying when I cannot find my own cancer on the list …..some respectable organisations are just not as up to date as they should be!  I can now totally understand why so many Neuroendocrine Tumour (NET) patients have become their own advocates and why they have to shout quite loud for recognition and understanding.

One of the key facets of NET Cancer is that it is not tied to a particular part of the human anatomy. Unlike (say) lung cancer, where the primary is in the lung, or breast cancer where the primary can be found in the breast, neuroendocrine tumours arise from a cell type which can be present more or less anywhere in the body.  Ignorance of this fact can at best lead to misinformation and confusion about NET Cancer – at worst, misdiagnosis and unnecessary treatment for something else (including a different type of cancer in the same location – see below for an example). Take my own diagnosis phase. When I look at the radiology reports produced prior to diagnosis, there were mentions of ‘peri-aortic lymphadenopathy’, ‘mass in the small bowel mesentery’, ‘multiple liver lesions’, ‘retro-peritoneal fibrosis’, ‘extensive lymphadenopathy consistent with lymphoma or metastatic adenocarcinoma’. You can see from the mostly generalised wording, there was some scope for confusion.  However the biopsy confirmed NET Cancer.  That is what is now documented, that is what I tell people I have and that is what I’m treated for.

The point I’m making here is that certain cancers can appear almost anywhere in the body.  Neuroendocrine Cancer is one of those. For example, a Neuroendocrine Tumour which originates in the intestines isn’t Bowel or Colon cancer. Similarly one which originates in the (say) Pancreas or Lung should not be confused with ‘core’ Pancreatic or Lung cancers. These are all histopathologically different cancers to NETs, they arise from different cells and the presentation, testing, treatment (curative or palliative) and prognosis can be very different.  At worst, the wrong treatment will shorten the patients life.  This is another key point as NET Cancers really need NET specialist medical teams (although there are certain Grade 3 NETs (Carcinomas) which I suspect on occasion may require external experts in conjunction with NET specialists).

Take the quite recent case in the news about Wilko Johnson, a well known R&B musician who was told he had Pancreatic Cancer and would die within 10 months.  But a friend (a doctor) became curious as to why he wasn’t dead after 10 months and why he wasn’t even feeling ill!  It was then discovered he had a NET, i.e. he had a Neuroendocrine rather than exocrine based cancer of the pancreas. So he went from dying to living (albeit living with the consequences of the cancer). Of course the newspapers even today continue to report he has “Pancreatic Cancer”.

And then there is the famous Nick Robinson BBC political reporter who is frequently reported to have “Lung Cancer” when in actual fact he has Neuroendocrine Cancer with a Lung primary.

Dave Thomas the founder of Wendy’s Hamburger Chain had a Neuroendocrine Tumour but many newspaper reports said he died of liver cancer. Whilst they got the detail of the cancer correct, the ‘headline’ location is technically wrong as the liver was a metastasis (a secondary location).

They are not alone, the most famous NET Cancer patient is the late Steve Jobs (the founder of Apple).  To this day, it is frequently reported he had “Pancreatic Cancer” when in fact he had a Neuroendocrine Cancer with a primary in the Pancreas.

On 13 Jan 2017, it was announced that Siri Co-Founder Dag Kittlaus has Pancreatic Cancer.  Although the detail said Pancreatic Neuroendocrine Tumor, it is still a misleading statement.

I’ve also lost count of the number of times I’ve read regional and national patient stories where the headlines mentioned various parts of the anatomy only to find it was a Neuroendocrine Tumour in the detail.  Frustratingly, many of these articles are fundraising for the wrong type of cancer in addition to the misdirected awareness messages.

Let me add that this is not an attempt to bash Steve Jobs, Nick Robinson, Wilko Johnson, Dag Kittlaus or any patient, or any patient advocate organisation who have been recipients of cash raised for a different cancer. I believe patients mostly only say what their doctors say to them in terms of cancer type.

The most well-known Neuroendocrine Cancer patient was so famous, thousand of articles were written about him when he died and continue to this day. These articles are ingrained in the bowels of the web and in books – many people will use them as research to reference in their own articles.  The same thing is now happening with Nick Robinson and Wilko Johnson to a certain extent (although Neuroendocrine is starting to creep into their vocabulary).  I have in fact had an online chat with Wilko Johnson who said he would help with Neuroendocrine publicity (not yet seen though).  Check out the conversation here:


However, the more stories and articles like this one, the more we can counter the onslaught of incorrect articles which are denying our cancer the publicity we deserve. The share button is below.

Thanks for reading

Ronny Allan

I’m also active on Facebook.  Like my page for even more news.

My Diagnosis and Treatment History

Most Popular Posts


  1. Did David Bowie have NET cancer? Or is that just a hunch based on the length of time he had cancer?

    Liked by 1 person

  2. Passages of Time says:

    Thank you for the wonderful work you do and your dedication in spreading the word – I have learned a lot from your blogs

    Liked by 1 person

  3. Christopher SCHREIBER says:

    Steve Jobs, Audrey Hepburn, Andy Kaufman, Patrick Swazey, Adam Yauch of the Beastie Boys and many others all died of Neuroendocrine. but it always lists the last place the cancer was when thy died. That is why there is no one in the general public know the cancer. Steve Jobs had liver Cancer till they transplanted someone elses liver in him (Nice to live rich above the law) So now it spread to his pancreas. They list his dead as pancreatic cancer.
    Ten years ago -They first listed mine as lung cancer as it grew attached to the lobes of my lung and my heart. Now that it is in my liver will they put liver cancer on my death certificate?

    Liked by 1 person

    • Ronny Allan says:

      I believe Audrey Hepburn had a Pseudomyxoma Peritonei (PMP), her son is patron for the PMP Foundation. I don’t know anything about Andy Kaufman or Adam Youch – do you have any evidence I could use in a blog? Patrick Swazey is well documented as Pancreatic Cancer and I’m always suspicious about these cases (David Bowie, Alan Rickman, John Hurt) and occasionally search for any mention of Neuroendocrine. Thanks for commenting Christopher.


  4. Emma Schleiss says:

    Hello Ronny. Glad for any information you can share. Diagnosed with NET, primary in ileum with liver lesions, also small tumor in left breast and one lymph node. Have had 3 differing opinions, but have finally started on monthly Octreotide injections.
    Very wary about the slash and cut procedures and am hoping to shrink or keep tumors from progressing with Octreotide for now. Any thoughts?

    Thanks, Emma

    Liked by 1 person

  5. Emma B says:

    My husband got his call yesterday from the surgeon following investigation MIBG and CT this week Mon-Weds. Four weeks after they told him it had been identified, they have confirmed exactly where it is: small bowel with “some uptake in the lymph nodes and liver.” The bowel resection is set to be done in February at the latest, then the liver issues will be looked into separately by a liver specialist. We still have to write a list of questions to ask, being new on this path I feel like I know so little, but I certainly will be reading plenty before meeting with the surgeon so I can write a list and ask the questions I need to. I shall be revisiting your posts and making notes!

    Liked by 1 person

    • ronnyallan says:

      This is positive (you always have to think positive going forwards!). They now know where it is and can plan the treatment properly. Nothing is normal with NETs but his tumours appear to be in the normal locations for a mid-gut carcinoid and this is very similar to my own diagnosis. There is a useful list of questions here: http://www.netpatientfoundation.org/wp-content/uploads/NPF-GUIDE-TO-NETS.pdf Clearly it needs to be tailored for your situation. If you need help, just shout!


    • Heather Marcinko says:

      I too was diagnosed with midgut tumor, lymph nodes and 28 tumors on liver. They told me I had 5yrs on 3/2/06! I had tumor in sm. Intestines & lymph nodes removed. Then, I had radio frequency ablation to remove 25 of the 28 tumors on liver. I immediately started Octreotide injections monthly. I’m living a good life! New medications and treatments are coming down the line. Just know, if you believe you can beat it, YOU WILL! I think my best advise is to get out what he can and remove ALL STRESS! I grow my own food and can it. But I stay active. I’m here if your husband wants to talk. He can reach me on Facebook under Heather Marcinko, Foster, RI.
      Sending prays and good vibes! ❤️❤️❤️
      Hang in there… He will be just fine! It’s been 10yrs for me and still going strong! 😘😘😘😇😇😇🙏🏻🙏🏻🙏🏻

      Liked by 1 person

  6. ronnyallan says:

    thank you for those kind words, it is this sort of feedback which will inspire and motivate me to keep doing what I’m doing! I might drop by Sunset Beach when I visit California on holiday next year!


  7. This is a fantastic albeit troubling piece on carcinoid. The cases that are misdiagnosed are estimated to be 90,000 particularly Irritable Bowel Syndrome & Crohn’s Disease which can be midgut carcinoid. The octreoscan can detect the presence of some rapid cell growth areas but is administered (ideally) along with a urinalysis to confirm presence of serotonin metabolytes. CAT CT PET scans along with full clinical interview screening for flushing, hormonal flux symptoms, carcinoic syndrome symptoms or precursors are all critical components to assessment, treatment planning, & execution of plan/follow up care/treatment. Finding qualified NET/Carcinoid specialists will become easier with people like Ronny who champion this cause. My Aunt died in 2013 from carcinoid. Her liver was covered with 50 tumors. Carcinoid began in her small intestine (primary manifestitation site). Surgery left her with short gut syndrome which resembles wasting syndrome. She was given nano radiation treatment but her cancer was too advanced. Radiation was twenty percent effective. She taught every day. The fall of 2012 would be her last class of students. I hope to embody her teaching spirit to spread faster than carcinoid using rare surfboards. Ronny has been a beacon for our outreach here in Orange County, CA. Thanks Ronny for drafting this piece. It speaks to the need for awareness about Neuroendocrine/carcinoid cancers. Cheers! -Dr. Ray

    Liked by 1 person

Thanks for the comment, make sure you have ticked the box to receive notifications of responses

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

LIKE My Facebook Page please

Blog Stats

  • 251,508 hits

Enter your email address to follow this blog and receive notifications of new posts by email.

Join 8,321 other followers

Recent Posts

Please like my Facebook page!

%d bloggers like this: