![]() ![]() I hope this information helps guide the discussion with your oncologist, Trixie. ![]() Have they talked about receptors with you? With this information, what questions would you ask your team to help feel confident that they and you are making the best choices? If a patient's tumor does not have somatostatin receptor type 2 or not enough of them, then the FDG-PET scan (fluorodeoxyglucose-positron emission tomography scan) would be recommended. Some NET tumors may not have enough of these receptors and then the tumor would not be seen by the Ga-68 Dotatate PET. PET with Ga-68 Dotatate depends on the presence or abundance of a form of receptor on cancer cells, known as somatostatin receptor type 2. However, for some people, it does not work well. I also had the opportunity to ask a Mayo Clinic radiologist and she said that Gallium 68 (Ga-68) Dotatate PET is an excellent imaging for NET tumors. Nearly 90 percent of NETs can be identified with 68Ga-DOTATATE (NETSPOT). While not a comparison, I found this article from the Neuroendocrine Tumor Research Foundation to be helpful in describing the different NET imaging tests, written for patients: – Imaging Tests for Neuroendocrine Tumors A neuroendocrine tumor (NET) occurs when cells of the bodys neuroendocrine. Tumors that are pinpointed may be cancerous and develop in the hormone-producing cells of the body’s neuroendocrine system. This happens via the positron emission of a gallium 68 dotatate injection, an active agent for positron emission tomography (PET) imaging. There are certainly clinical studies about it such as this one: – Comparison of the Impact of 68Ga-DOTATATE and 18F-FDG PET/CT on Clinical Management in Patients with Neuroendocrine Tumors. NETSPOT is a radioactive probe that helps track down and pinpoint NETs. Finding plain language information comparing relatively new diagnostic tools can be challenging. Cost is $3.999.Hello question is a good one and caused me to search for answers. Patients will require a physician referral (referral form is available on their website at initiomedical.ca). If a specialist wants to refer a patient to Sherbrooke for a PET scan, the appropriateness of the request based on the established criteria for approving funding requests.Ī referring specialist who is seeking pre-approval to send a patient to Sherbrooke for a PET scan, can submit their request to and it will be considered for pre-approval.Īvailable at the following clinic in BC. The Ministry requires and relies on the referring specialists and the appropriate authorities at various agencies and health authorities to confirm that an application for funding is appropriate. Requests for elective medical services such as PET scans, provided in other provinces and territories that are not covered under the Interprovincial Reciprocal Billing Agreements, require prior approval by the British Columbia Ministry of Health. false-positive localization in general for somatostatin scintigraphy may be as high as 12 and thus scoring and interpretation. British Columbia Cancer Agency, Vancouver BCĬontact: Hayley Allan, the BC Ministry of Health the commonest contemporary application of the Krenning score is to assess candidacy for peptide receptor radionuclide therapy (PRRT), such as 177 Lu-DOTATATE, usually with a score greater than 2. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |