TABLE 2

Dosimetry Estimates Comparison Between 123I-IAZA and Several Other Radiopharmaceuticals for Adults Using 2-Hour Bladder Void Time

Generic nameULILLIThyroidUrinary bladder wallTotal bodyReference
123I-IAZA5.0E-025.6E-024.4E-026.3E-028.0E-03This study
123I-Tropane4.3E-024.6E-025.7E-029.7E-02N/A17
EDE = 3.2E-02
131I-Iodobenguane sulfateN/AN/A9.2E-028.0E-016.2E-0219
99mTc-Bicisate1.6E-021.3E-023.5E-033.0E-022.4E-0320
99mTc-Sestamibi4.9E-023.5E-026.2E-031.8E-024.6E-0321
  • ULI = upper large intestinal wall; LLI = lower large intestinal wall; N/A = not provided in product monograph; EDE = effective dose equivalent (mSv/MBq).

  • Values are in mGy/MBq.