Disturbance of myocardial perfusion in non-obstructive coronary arteries by volume computed tomography combined with adenosine triphosphate pharmacological test

Soboleva G.N., Gaman S.A., Ternovoy S.K., Shariya M.A., Karpova I.E.,Karpov Y.A.

Purpose. Presentation of diagnostic possibilities of volume computed tomography (VCT) of a heart combined with pharmacological vasodilation agent adenosine triphosphate (ATP) test in estimation of myocardial perfusion and detection of left ventricle myocardial ischemia diagno-sis with non-obstructive coronary arteries. Materials and methods. VCT combined with ATP test was performed at female 53-year-old patient with non-obstructive coronary arteries verified by coronary angiography. The VCT «Aqulion ONE 640 Vision Edition» (Toshiba, Japan) was used. The non-ionic iodine-containing contrast agent Ultravist-370 (Bayer, Germany) was infused in a quantity of 60 ml at rest and during ATP test. The clinical and instrumental data were also performed. Conclusion. The presented clinical case shows the possibilities in myocardial ische-mia of the left ventricle in non-obstructive coronary arteries diagnostics by a volume CT com-bined with ATP pharmacological test.
1 - Federal State Budget Institute «National medical research center of cardiology» Russian Fed-eration, Moscow 2 - I.M. Sechenov First Moscow State Medical University (Sechenov Uni-versity) Moscow, Russia.



 

Keywords: volume computed tomography, ATP pharmacological test, myocardial perfu-sion, myocardial ischemia, non-obstructive coronary arteries.

 

Corresponding author: Soboleva G.N., e-mail: Этот e-mail адрес защищен от спам-ботов, для его просмотра у Вас должен быть включен Javascript

 

For citation: Soboleva G.N., Gaman S.A., Ternovoy S.K., Shariya M.A., Karpova I.E., Kar-pov Y.A. Disturbance of myocardial perfusion in non-obstructive coronary arteries by volume computed tomography combined with adenosine triphosphate pharmacological test. REJR 2018; 8 (3):273-278. DOI:10.21569/2222-7415-2018-8-3-273-278.

Received:20.09.18Accepted:04.10.18