Development of the "polar map" method in nuclear cardiology

I. P. Kolinko, N. V. Denisova

Результат исследования: Публикации в книгах, отчётах, сборниках, трудах конференцийстатья в сборнике материалов конференциинаучнаярецензирование

Аннотация

Despite the widespread use of the SPECT method for the diagnosis of cardiovascular diseases, there are still unresolved problems with this method, which can lead to misinterpretation of the data, and, as a result, wrong diagnosis. At the moment, in diagnostic nuclear medicine there is an active development of an approach based on the method of mathematical modeling. It includes a mathematical model of the distribution of a radiopharmaceutical (RFP) in the body of a virtual patient, a mathematical model for collecting raw data, and a mathematical program for creating a reconstructed image. Using the patient model, we can program the heart disease and present the examination results in the same way as the clinical data. Further, by verifying the obtained images with images obtained from real patients, the error of the reconstruction algorithms can be estimated. In medical practice, the image of the myocardium of the left ventricle (LV) of the heart in the mode of tomographic slices is often used. This paper presents the results of studies aimed at developing the representation of a mathematical model of the LV myocardium in the form of a polar map "bulleye".

Язык оригиналаанглийский
Название основной публикацииInternational Conference on the Methods of Aerophysical Research, ICMAR 2020
РедакторыVasily M. Fomin, Alexander Shiplyuk
ИздательAmerican Institute of Physics Inc.
ISBN (электронное издание)9780735440999
DOI
СостояниеОпубликовано - 24 мая 2021
Событие20th International Conference on the Methods of Aerophysical Research, ICMAR 2020 - Akademgorodok, Novosibirsk, Российская Федерация
Продолжительность: 1 ноя 20207 ноя 2020

Серия публикаций

НазваниеAIP Conference Proceedings
Том2351
ISSN (печатное издание)0094-243X
ISSN (электронное издание)1551-7616

Конференция

Конференция20th International Conference on the Methods of Aerophysical Research, ICMAR 2020
СтранаРоссийская Федерация
ГородAkademgorodok, Novosibirsk
Период01.11.202007.11.2020

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  • 1.03 ФИЗИЧЕСКИЕ НАУКИ И АСТРОНОМИЯ

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