medvisМедицинская визуализацияMedical Visualization1607-07632408-9516RDS-Media Ltd.medvis-152Research ArticleКОНТРАСТНЫЕ СРЕДСТВАCONTRAST MEDIAМетодические особенности МДКТ-ангиографии и МДКТ-ангиопульмонографииMethodological Aspects of MDCT Angiography and MDCT AngiopulmonographyЮдинАндрей ЛеонидовичYudinAndrey Leonidovichnoemail@neicon.ruУчеваткинАндрей АлексеевичUchevatkinAndrey Alekseevichnoemail@neicon.ruАфанасьеваНаталья ИосифовнаAfanasevaNatalya Iosifovnanoemail@neicon.ruЮматоваЕлена АнатольевнаYumatovaElena Anatoliyevnaprof_yudin@mail.ruФедороваГалина ОлеговнаFedorovaGalina Olegovnanoemail@neicon.ruГБОУ ВПО “Российский национальный исследовательский медицинский университет им. Н.И. Пирогова” Минздрава РоссииРоссияN.I. Pirogov Russian National Research Medical UniversityRussian FederationГБОУ ВПО “Российский национальный исследовательский медицинский университет им. Н.И. Пирогова” Минздрава России; Центральная клиническая больница Российской академии наукРоссияN.I. Pirogov Russian National Research Medical University; Central Clinical Hospital Russian Academy of ScienceRussian Federation20152806201503123132Copyright © Юдин А.Л., Учеваткин А.А., Афанасьева Н.И., Юматова Е.А., Федорова Г.О., 20152015Юдин А.Л., Учеваткин А.А., Афанасьева Н.И., Юматова Е.А., Федорова Г.О.Yudin A.L., Uchevatkin A.A., Afanaseva N.I., Yumatova E.A., Fedorova G.O.This work is licensed under a Creative Commons Attribution 4.0 License.https://medvis.vidar.ru/jour/article/view/152

Успех и диагностическая ценность мультидетекторной КТ-ангиографии (МДКТ-ангиографии) напрямую зависят от правильного выполнения методики сканирования. Существуют особенности оптимизации протоколов МДКТ с внутривенным болюсным контрастированием, которые преследуют цель получения наилучшего артериального или паренхиматозного контрастирования при введении наименьшего (насколько это возможно для решения поставленной задачи) объема контрастного вещества, так как большинство побочных реакций на контрастный препарат зависит от общей дозы введенного йода.

The success and the diagnostic value of multidetector CT angiography (MDCT angiography) are directly dependent on the correct execution of scanning techniques. There are some ways to optimize protocols MDCT with intravenous contrast bolus, which aim to achieve the best arterial or parenchymal enhancement, with the use of minimum (to the extent possible to solve the diagnostic problem) volume of contrast agent, because it is known that the majority of adverse reactions to contrast agent depend on the total iodine dose.

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The authors declare that there are no conflicts of interest present.