117mSn — THE PROMISING RADIOISOTOPE FOR USE IN NUCLEAR MEDICINE

Author : Natalia DÄ…browska, Adam Konefał

Abstract :This review paper is dedicated to ways of production and medical applications of the tin isomer 117mSn in the context of its wider use in nuclear medicine, particularly, in diagnostics. Until now, 117mSn has been used as an effective agent for the palliation of pain from bone metastases. However, the energy of gamma-rays emitted by 117mSn is optimal for scintigraphy and, moreover, this tin isomer can also be connected to many different ligands. Tin-117m can be effectively produced in many nuclear reactions without the use of research reactors, which is a very big advantage particularly in the light of the perceptible crisis in the production of technetium-99m

Keywords :Tin-117m, nuclear medicine, production methods, diagnostics, scintigraphy uses

Conference Name :International Conference on Radiology and Physics of Medical Imaging (ICRPMI-25)

Conference Place Tokyo,Japan

Conference Date 1st Dec 2025