Open AccessTopical Issues of Rational Use of Iodine-Containing Contrast Agents in X-Ray Diagnostics
Author(s) -
Н. Л. Шимановский
Publication year - 2021
Publication title -
vestnik rentgenologii i radiologii
Language(s) - English
Resource type - Journals
eISSN - 2619-0478
pISSN - 0042-4676
DOI - 10.20862/0042-4676-2021-102-4-255-262
Subject(s) - medicine , iodine , contrast (vision) , iopromide , viscosity , percutaneous , contrast medium , radiology , nuclear medicine , optics , thermodynamics , organic chemistry , chemistry , physics
The possibilities of rational use of iodine radiopaque agents in computed tomography and percutaneous coronary interventions are considered, taking into account the route, method of their administration and the viscosity of their solutions. When fixing the rate of iodine administration and the temperature of the injected solution, the required injection pressure of the contrast media is determined by the solution viscosity.