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Updated: Jul 19, 2026

Radiosynthesis, Quality Control, and Small Animal Positron Emission Tomography Imaging of 68Ga-Labelled Nano Molecules
Published on: October 4, 2024
[Radionuclide screening in endocrinology]
P Vlcek1, K Michalová, K Táborská
1Klinika nukleární medicíny a endokrinologie 2. lékarské fakulty UK a FN Motol, Praha. petr.vlcek@lfmotol.cz
Abstract:
The study provides an overview of current possibilities for use of nuclear medicine methods in endocrine diagnostics and therapy. Somatostatin receptor analogue is applied to the hypothalamus-hypophysis system, analogue medium to is used, in thyroid diagnostics, besides the determined tumour markers, tenchecium-labelled MIBI radioiodine 131 is used to determine and monitor carcinomas. Recently, rhTSH before starting thyroid carcinoma treatment is used. Neuroendocrinology tumours are suspected through 123I-MIBG; when scintigraphy is positive, therapeutic 131I-MIBG can be administrated. In diagnostics of the pituitary gland, two-step scintigraphy of MIBI is preferably used rather than subtraction methods. In patients with late or not significantly differenciated malignant tumours, positrone emission tomography is of benefit.
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