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The combination of coronary CT angiography (CCTA) and dynamic electrocardiogram (DCG) provides high accuracy in diagnosing myocardial ischemia in patients with coronary heart disease. Novelty: ClaimNovelty.INCREMENTAL. Consensus alignment: ConsensusAlignment.NEUTRAL.

March 3, 2026Open Access

The application of coronary CT angiography combined with dynamic electrocardiogram in the diagnosis of myocardial ischemia in coronary heart disease

Key Points

Diagnosing myocardial ischemia has high accuracy with CCTA and DCG—critical for coronary heart disease management.
Significantly, CCTA and DCG streamline the detection process, offering crucial insights into heart-related issues.

Structured PICO

Does coronary CT angiography combined with dynamic electrocardiogram accurately diagnose myocardial ischemia in coronary heart disease?

Population

Patients with coronary heart disease

Intervention

Coronary CT angiography (CCTA) combined with dynamic electrocardiogram (DCG)

Outcome

Accuracy in diagnosing myocardial ischemiasurrogate

Combining CCTA and DCG provides high diagnostic accuracy for myocardial ischemia in patients with coronary heart disease.

Abstract

The combination of CCTA and DCG has high accuracy in diagnosing myocardial ischemia in coronary heart disease, which is of great significance for the clinical diagnosis of myocardial ischemia in coronary heart disease.

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