Int J Angiol
DOI: 10.1055/a-2650-7678
Authors
Author Affiliations
Veronika Gašpárková
1
Department of Cardiology, Faculty of Medicine, Charles University and Motol University
Hospital, Prague, Czech Republic
Radka Adlová
1
Department of Cardiology, Faculty of Medicine, Charles University and Motol University
Hospital, Prague, Czech Republic
Petr Ošťádal
1
Department of Cardiology, Faculty of Medicine, Charles University and Motol University
Hospital, Prague, Czech Republic
Petr Hájek
1
Department of Cardiology, Faculty of Medicine, Charles University and Motol University
Hospital, Prague, Czech Republic
Petr Kala
1
Department of Cardiology, Faculty of Medicine, Charles University and Motol University
Hospital, Prague, Czech Republic
2
Laboratory of Molecular and Experimental Cardiology, Institute for Clinical and Experimental
Medicine, Prague, Czech Republic
Funding The Ministry of Health in the Czech Republic—conceptual development of research organization—Motol
University Hospital, Prague, Czech Republic, supported this work (00064203). Petr
Kala is supported by the Ministry of Health of the Czech Republic (grant number: NU23J-02-00015).
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Abstract
Patients with chest pain are frequently diagnosed with angina pectoris with nonobstructive
coronary arteries (ANOCA). The pathophysiology mainly involves the following mechanisms:
structural or functional impairment of the microcirculation, functional impairment
of the epicardial arteries, or a combination of both. This review describes the diagnosis
of ANOCA, focusing on comprehensive coronary functional testing, resulting in more
accurate endotyping and subsequent targeted treatment. It also determines the theoretical
basis and practical aspects with graphic examples of the examination.
Keywords
angina with nonobstructive coronary artery disease -
comprehensive coronary functional testing -
coronary microcirculation -
microvascular angina -
vasospastic angina -
coronary thermodilution -
acetylcholine testing
Publication History
Article published online:
08 August 2025
© 2025. International College of Angiology. This article is published by Thieme.
Thieme Medical Publishers, Inc.
333 Seventh Avenue, 18th Floor, New York, NY 10001, USA
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