Neuroendocrine Tumours: a spotlight on Pheochromocytomas and Paragangliomas

Neuroendocrine Tumours: a spotlight on Pheochromocytomas and Paragangliomas

Awareness, Patient Advocacy, Technical NETs
I spend a lot of time talking about the most common forms of Neuroendocrine Tumours (NETs), but what about the less well-known types?  As part of my commitment to all types of NETs, I'd like to shine a light on two less common tumour types known as Pheochromocytomas and Paragangliomas - incidence rate approximately 8 per million per year. They are normally grouped together and the definitions below will confirm why.  If you think it's difficult to diagnose a mainstream NET, this particular sub-type is a real challenge. So, let's get definitions out of the way: Pheochromocytomas (Pheo for short) Pheochromocytomas are tumours of the adrenal gland that produce excess adrenaline. They arise from the central portion of the adrenal gland, which is called the adrenal medulla (the remainder of…
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Neuroendocrine Cancer – If you can see it, you can normally detect it!

Neuroendocrine Cancer – If you can see it, you can normally detect it!

Living with Neuroendocrine Cancer, Survivorship, Technical NETs
[caption id="attachment_7944" align="alignnone" width="965"] Octreoscan vs Ga68 PET[/caption] Scanning is a key diagnostic support and surveillance tool for any cancer.  Even though you have elevated bloods or urine (....or not), a picture of your insides is really like a thousand words.... and each picture has a story behind it.  Scanning can be a game changer in the hunt for tumours and although scans do not normally confirm the cancer type and grade, they certainly help with that piece of detective work and are key in the staging of the cancer. When I read stories of people in a difficult diagnosis, I always find myself saying 'a scan might resolve this' and I always suggest people should try to get one.  Even in the case of a story about late diagnosis or a misdiagnosis, I find…
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Neuroendocrine Cancer – tumour markers and hormone levels

Neuroendocrine Cancer – tumour markers and hormone levels

Awareness, Diet and Nutrition, Living with Neuroendocrine Cancer, Patient Advocacy, Survivorship, Technical NETs, Treatment
I think most people have had a form of medical testing at some point in their life, i.e. the sampling and testing of blood, urine, saliva, stool or body tissue. In a nutshell, the medical staff are just measuring the content of a 'substance' and then taking a view whether this is normal or not based on pre-determined ranges. These tests are normally done as a physician's reaction to symptom presentation or maintenance/surveillance of an existing diagnosed condition. Sometimes, abnormal results will lead to more specialist tests. In cancer, these tests are frequently called 'markers'. Most tumour markers are made by normal cells as well as by cancer cells; however, they are produced at much higher levels in cancerous conditions. These substances can be found in the blood, urine, stool, tumour…
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