RESUMO
The radiopharmaceutical 68Ga-DOTATOC represents the latest radiopharmaceutical in the diagnosis of a neuroendocrine tumor with somatostatin receptor overexpression. Technological and economic difficulties of preparing and quality control of the radiopharmaceutical limit its use to specialised departments. Background of the department with rich experience with radiopharmaceuticals for positron emission tomography allows handling more difficult 68Ga-radiopharmacy and may increase and improve the care of oncology patients.
Assuntos
Tumores Neuroendócrinos , Octreotida , Humanos , Tumores Neuroendócrinos/diagnóstico por imagem , Octreotida/análogos & derivados , Compostos Organometálicos , Tomografia por Emissão de Pósitrons , Compostos RadiofarmacêuticosRESUMO
Preparation of radiopharmaceuticals means everyday exposure to ionizing radiation for pharmaceutical workers. Manual preparation of positron radio-pharmaceuticals may be a risk in exceeding the legisla-tive limits for radiation workers, in particular in finger dosimetry. Instrumental methods of preparation of radiopharmaceuticals can serve as an effective tool of radiation protection. The present study deals with the evaluation of the results of personal dosimetry in workers preparing the radiopharmaceutical 18F-FDG with the use of instrumental methods of preparation of this radiopharmaceutical. The results of the paper show a clear decrease in the values of finger dosimetry and a minute increase in the values of whole-body dosimetry in the cohort of pharmaceutical personnel. The evaluation thus shows a clear contribution of instrumental methods of preparation of the radiopharmaceutical 18F-FDG to the results of finger dosimetry of pharmaceutical personnel.