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Assessment of Dose Distribution from I-131 and I-123 Sodium Iodide Administration for Voxel Phantoms
The organ doses from administration of Iodine-131, Iodine-123 sodium Iodide was calculated for the reference voxel phantoms by using the Monte Carlo transport method. Besides, the dose distribution in the body was obtained ...
INTERNAL DOSE TO ACTIVE MARROW AND ENDOSTEUM FROM RADIOACTIVE IODINE
This study analyses the active marrow and endosteum dose differences between the new ICRP male and female reference computational phantoms and the stylized phantom for two thyroid agents. The active marrow and endosteum ...
Studying the effects of the lung mass on the absorbed dose to the lung due to the administration of 131I for therapeutic purposes
131I is a radiopharmaceutical used for the treatment of advanced lung cancer, resulting in high organ doses. The effects of the lung mass on the absorbed dose to the lung due to the administration of 131I were studied in ...
Development of 9-month pregnant hybrid phantom and its internal dosimetry for thyroid agents
. The internal dosimetry calculations were performed for thyroid agents by using the Monte Carlo transport method. Biokinetic data during pregnancy for these radiopharmaceuticals were used to estimate cumulated activity and maternal and fetal organ doses at seven...
Evaluating the effects of statistical changes on internal dosimetry
Currently, internal dosimetry evaluations are performed using reference computational phantoms. here are significant discrepancies in the organ absorbed doses regarding the variations in organ mass. In this study, to investigate the effects...
Internal dosimetry estimates using voxelized reference phantoms for thyroid agents
This work presents internal dosimetry estimates for diagnostic procedures performed for thyroid disorders by relevant radiopharmaceuticals. The organ doses for Iodine-131, Iodine-123, and Tc-99m incorporated in the body were calculated...