Iodine-123 (123 I) is a radioactive isotope of iodine used in nuclear medicine imaging, including single-photon emission computed tomography (SPECT) or SPECT/CT exams.

2022年9月23日 · I-123 is the usual form used to diagnose thyroid problems since it does not damage cells. I-123 can be used to perform a thyroid uptake and/or scan. You will take I-123 …

2023年7月31日 · The radioactive iodine uptake (RAIU) test is used to quantitate the overall metabolism and kinetics of iodine in the thyroid gland by measuring how much orally ingested …

2024年4月23日 · Iodine-123 (I123 or I-123) is a radioisotope of the element iodine (atomic number 53) used in nuclear medicine imaging including to scan the thyroid gland. Iodine-123 …

2024年12月9日 · Ioflupane I-123 is a radioactive agent that allows images of the brain to be detected by a gamma camera. Ioflupane I-123 is used to detect brain signs of Parkinson's …

2024年10月27日 · Thyroid scintigraphy (thyroid scan) is a nuclear medicine examination used to evaluate thyroid tissue. Medications that interfere with thyroid uptake of radioiodine should be …

Iodine-123 (I-123) is a radioactive isotope of iodine with a half-life of approximately 13.2 hours. It decays by electron capture to tellurium-123, emitting gamma radiation with a characteristic …

2021年10月14日 · Iodide I-123 (as sodium Iodide I-123) is a radioactive isotope of iodine used in nuclear medicine for the diagnostic study of thyroid disease. Following oral administration, I …

Direct parent isotope is: 123 Xe. The gamma emitting isotope iodine-123 is used in nuclear medicine as a radioactive imaging tracer to assess the anatomical location and physiological …

Iodine 123 has become the imaging and uptake agent of choice for routine benign thyroid imaging because of its more ideal properties (a half-life of 13 hours and energy of 159 keV). Like 131 I, …