Coronary Microvascular Dysfunction: Searching the Strongest Imaging Modality in Different Scenarios

Area of Science:

• Cardiology
• Vascular Medicine
• Diagnostic Imaging

Background:

• Coronary microvascular dysfunction (CMD) is prevalent across diverse clinical settings.
• Accurate diagnosis of CMD is often complex and requires careful consideration of diagnostic strategies.
• Effective management hinges on timely and precise identification of the condition.

Purpose of the Study:

• To review and assess the performance characteristics of diagnostic tests for CMD.
• To evaluate the feasibility of these tests in specific clinical scenarios.
• To provide guidance on selecting appropriate diagnostic methodologies for CMD.

Main Methods:

• Literature review of studies reporting on diagnostic tests for CMD.
• Analysis of test properties, including sensitivity, specificity, and predictive values.
• Evaluation of test feasibility and applicability in various patient populations and clinical contexts.

Main Results:

• Performance metrics vary significantly among different diagnostic modalities for CMD.
• Certain tests demonstrate higher feasibility and diagnostic accuracy in specific patient groups.
• The literature highlights a need for tailored diagnostic approaches based on clinical presentation.

Conclusions:

• The choice of diagnostic strategy for CMD should be guided by the specific clinical scenario.
• A comprehensive understanding of test properties is crucial for accurate CMD diagnosis.
• Further research may refine the optimal use of diagnostic tools for CMD.