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PubMed · 3623855

Recommended precautions when using low-osmolality or nonionic contrast agents with vasodilators.

R J Zagoria·V J D'Souza·A L Baker
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Abstract

Low-osmolality contrast agents were tested for potential chemical incompatibility with vasodilators commonly used in angiography. A mixture of Hexabrix and papaverine produced a white crystalline precipitate. Hexabrix and tolazoline exhibited transient immiscibility. Injection of a flush solution between vasodilator and contrast agent is recommended as a precaution.

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AngiographyChemical PrecipitationContrast MediaDrug InteractionsHumansIn Vitro TechniquesOsmolar ConcentrationVasodilator AgentsJournal Article

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R J Zagoria, V J D'Souza, A L Baker. 1987. Recommended precautions when using low-osmolality or nonionic contrast agents with vasodilators.. https://doi.org/10.1097/00004424-198706000-00014

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