Theranostics Archives

Tag: Theranostics

Theranostics is a term derived from a combination of the words therapeutics and diagnostics. In this emerging field of medicine, drugs and/or techniques are uniquely combined to simultaneously or sequentially diagnose and treat medical conditions.

The ability to acquire a diagnosis and administer therapy in one package is a game-changer for medicine as we know it. Not only does this offer the opportunity to save time and money, but it also potentially allows one to bypass some of the undesirable biological effects that may arise when these strategies are employed separately

Often spelt Theragnostics

28 Jun 2020

By Ronny Allan

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SSTR PET – Ga68-DOTA-JR11 vs Ga68-DOTATATE

Clinical Trials and ResearchGa68 PET/CT, Ga68-DOTA-JR11, Ga68-DOTATATE, JR11, Neuroendocrine cancer, PRRT, Somatostatin receptors (SSTR), SSTR-PET, Theranostics

Headline - 68Ga-DOTA-JR11 was found to detect significantly more liver lesions than 68Ga-DOTATATE; however, 68Ga-DOTATATE detected more bone lesions than 68Ga-DOTA-JR11. Although it had been in trial use for some years in Europe and elsewhere, the formal approval of 68Ga-DOTATATE has led to an increase in the development of other radionuclides, some in conjunction with therapeutic options (i.e. PRRT) making a 'theranostic' approach to diagnosing, treating and surveillance Neuroendocrine Cancer patients with somatostatin receptor positive tumours. I also wrote last year about another option called 64Cu, something already available in Europe, in particular Denmark. In another development which has been running…

08 Jun 2019

By Ronny Allan

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New Radiotracer Can Identify Nearly 30 Types of Cancer – SNMMI – 68Ga-FAPI PET/CT

Clinical Trials and Research, Living with Neuroendocrine CancerGa68 PET/CT, Ga68-FAPI PET/CT, Neuroendocrine cancer, Theranostics

Updated 17th March 2023 When I wrote about this new PET in June 2019, it was for interest only, but I curiously noted the existence of "NET" in the list of 28 cancers. It is designed to compete with FDG PET. The study comes from a joint China/Singapore initiative. This update now confirms it could be more efficient than FDG for those types of cancer where FDG is the optimum imaging. Headline "A new radiotracer, 68Ga-FAP-2286, has been found to be more effective than the most commonly used nuclear medicine cancer imaging radiotracer, 18F-FDG. In a study published in the March issue…

19 May 2017

By Ronny Allan

5 Comments

ASCO 2017 – Let’s talk about NETs #ASCO17

Clinical Trials and Research5-HIAA, Advanced neuroendocrine cancer, American Society of Clinical Oncology (ASCO), Bone metastases, Cancer of unknown primary (CUP), CAPecitabine TEMozolomide (CAPTEM)., Carcinoid crisis, Carcinoid syndrome, Carcinoid tumour, Chemotherapy, Chromogranin A (CgA), CLARINET, Comorbidity, DUNE trial, Durvalumab, ELECT study, Flushing, Ga68-OPS202, Grading, Hormones, Incurable cancer, Ki-67, Lanreotide, Liver metastases, Metastatic Neuroendocrine Cancer, Molecular markers, NETest, Neuroendocrine, Neuroendocrine carcinoma (NEC), Neuroendocrine tumour (NET), Octreotide, Pancreatic NET (PanNET), Peptide receptor radionuclide therapy (PRRT), Poorly differentiated, Pre-existing condition, PRRT, Quality of LIfe (QoL), Small intestine NET (SI NET), Somatostatin analogues, Stage, Surgery, Theranostics, Well differentiated

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…

08 May 2017

By Ronny Allan

45 Comments

All you need to know about Peptide Receptor Radionuclide Therapy (PRRT)

Clinical Trials and Research, Treatment177Lu OPS 201, 177Lu-Edotreotide (Solucin®), 177Lu-PSMA-R2, 68Ga-PSMA-R2, Advanced neuroendocrine cancer, Carcinoid tumour, COMPETE trial, Ga68 PET/CT, Incurable cancer, Lanreotide, Lu-177, Lutathera, LUTIA clinical trial, Metastatic Neuroendocrine Cancer, NETSPOT, NETTER-1, NETTER-2, Neuroendocrine cancer, Neuroendocrine tumour (NET), Octreotide, Paraganglioma, Pheochromocytoma, PRCRT, Prostate Cancer, PRRT, Quality of LIfe (QoL), Radiopeptide, SomaKit TOC, Somatostatin analogues, Somatostatin receptors (SSTR), SPECT, Theranostics, Yttrium 90 (Y90)

Updated 11th March 2026 This update authored by many top names in the PRRT/NET world is extremely useful to bring you up to date in 2026 Lisa Bodei, Gopinath Gnanasegaran, Francesco Giammarile, Marianne Pavel, Valentina Ambrosini, Richard P. Baum, Dieter Hörsch, James R. Howe, Marta Cremonesi, Ghassan El-Haddad, Yuni K. Dewaraja, Thomas A. Hope, David Taieb,Joint EANM, IAEA, and SNMMI practical guidance on somatostatin receptor-targeted radionuclide therapy of neuroendocrine tumours, The EANM Journal, 2026, 100017, ISSN 3051-2921, https://doi.org/10.1016/j.eanmj.2026.100017.Click here (https://www.sciencedirect.com/science/article/pii/S3051292126000047) Abstract: Somatostatin analogue-based Peptide Receptor Radionuclide Therapy (PRRT) is a molecularly targeted radiopharmaceutical therapy involving the systemic administration of a…