Pediatric Radiopharmaceutical Administered Activity (North American Guidelines 2024)
A child's radiopharmaceutical activity from the 2024 North American guidelines.
Open the calculator → Runs in your browser. Data leaves only if you deliberately send a problem report from the interactive tool.
Example
- Radiopharmaceutical and protocol
- Tc-99m MDP
- Weight, kg
- 20
Result: Tc-99m MDP at 20 kg: 186 MBq (5.03 mCi).
The tool opens with these values already filled in. Replace them with your own.
What you enter
- Radiopharmaceutical and protocol
- Weight, kg (not needed for the fixed-range rows)
How this is calculated
Citation
Treves ST, et al. 2024 Update of the North American Consensus Guidelines for Pediatric Administered Radiopharmaceutical Activities. J Nucl Med Technol 2025;53:193-197, Table 2 (© SNMMI). MAG3 without flow: the authors' poster value, 3.7 MBq/kg. Read the source ↗
A reference and educational tool. Not medical, legal, or financial advice, and not a substitute for clinician judgment.