Aspectos metrológicos na estimativa da atividade administrada em pacientes de medicina nuclear

Autores/as

  • Anelise Ruzzarin IRD , IRD
  • Ana Maria Xavier CNEN ,
  • akira Iwahara IRD ,
  • Luiz Tahuata IRD ,

DOI:

https://doi.org/10.15392/bjrs.v5i1.234

Palabras clave:

nuclear medicine, radionuclide calibrator, activity

Resumen

In order to investigate the performance quality of routine measurements of Nuclear Medicine Services (NMS), the National Metrology Laboratory of Ionizing Radiation/Institute of Radiation Protection and Dosimetry (LNMRI/IRD) has been conducting, since 1998, a program of comparison for activity measurements of radiopharmaceuticals administered to patients in nuclear medicine. Correction factors are determined from the result of performance analysis in order to determine with better accuracy the activity to be administered to the patients.

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Referencias

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CNEN-NN-3.05. COMISSÃO NACIONAL DE ENERGIA NUCLEAR. Requisitos de radioproteção e segurança para serviços de medicina nuclear. CNEN, 2013.

Balon, H R et al. Society of Nuclear Medicine Procedure Guideline for Thyroid Scintigraphy. 2006;12: 1-4.

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TAUHATA , L.; IWAHARA, A.; OLIVEIRA, A. E.; YACOVENCO , M.; REZENDE, E. A., DELGADO, J. U.; SILVA, C. J. DA, SANTOS, J. A., ALABARSE, F.; XAVIER,A.M. Proficiency tests in the determination of activity of radionuclides in radiopharmaceutical products measured by nuclear medicine services in 8 year of comparison programmes in Brazil. Applied Radiation and Isotopes. V.66, p.981 - 987, 2008.

Publicado

2017-04-06

Número

Sección

II Brazilian Congress on Metrology of Ionizing Radiation

Cómo citar

Aspectos metrológicos na estimativa da atividade administrada em pacientes de medicina nuclear. Brazilian Journal of Radiation Sciences (BJRS), Rio de Janeiro, Brazil, v. 5, n. 1, 2017. DOI: 10.15392/bjrs.v5i1.234. Disponível em: https://bjrs.org.br/revista/index.php/REVISTA/article/view/234. Acesso em: 18 jul. 2025.