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Iopromide Dosage

Applies to the following strengths: 150 mg/mL; 240 mg/mL; 300 mg/mL; 370 mg/mL

Usual Adult Dose for Cerebral Arteriography

Cerebral arteriography, 300 mg Iodine/mL:

  • Carotid arteries: 3 to 12 mL
  • Vertebral arteries: 4 to 12 mL
  • Aortic arch injection (4 vessel study): 20 to 50 mL
Maximum total dose: 150 mL; 86 grams iodine

Comments:
  • Volume and rate of injection vary depending on injection site and area being examined.
  • Inject at rates approximately equal to the flow rate of the vessel being injected.

Usual Adult Dose for Peripheral Arteriography

Peripheral arteriography, 300 mg Iodine/mL:

  • Subclavian or femoral artery: 5 to 40 mL
  • Aortic bifurcation: 25 to 50 mL
Maximum total dose: 250 mL; 86 grams iodine

Comments:
  • Volume and rate of injection vary depending on injection site and area being examined.
  • Inject at rates approximately equal to the flow rate of the vessel being injected.

Usual Adult Dose for Coronary Arteriography

Coronary arteriography and left ventriculography, 370 mg Iodine/mL:

  • Right coronary artery: 3 to 14 mL
  • Left coronary artery: 3 to 14 mL
  • Left ventricle: 30 to 60 mL
Maximum total dose: 225 mL; 86 grams iodine

Comments:
  • Volume and rate of injection vary depending on injection site and area being examined.
  • Inject at rates approximately equal to the flow rate of the vessel being injected.

Usual Adult Dose for Left Ventriculography

Coronary arteriography and left ventriculography, 370 mg Iodine/mL:

  • Right coronary artery: 3 to 14 mL
  • Left coronary artery: 3 to 14 mL
  • Left ventricle: 30 to 60 mL
Maximum total dose: 225 mL; 86 grams iodine

Comments:
  • Volume and rate of injection vary depending on injection site and area being examined.
  • Inject at rates approximately equal to the flow rate of the vessel being injected.

Usual Adult Dose for Computed Tomography

Contrast computed tomography, 300 mg Iodine/mL:

  • Body, single phase contrast: 50 to 200 mL bolus injection, or 100 to 200 mL rapid infusion
  • Phase 1: 100% contrast
  • Body, single phase contrast: 41 to 162 mL bolus injection, or 81 to 162 mL rapid infusion
  • Phase 1: 100% contrast

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.