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Updated: Jun 27, 2026

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Intracoronary Acetylcholine Provocation Testing for Assessment of Coronary Vasomotor Disorders
Published on: August 18, 2016
25-year-old man with chest pain.
Dhara Singh1, Rachana Bhat2, Shyam S Kothari1
1Department of Cardiology, All India Institute of Medical Sciences, New Delhi, India.
Heart (British Cardiac Society)
|October 17, 2017
Summary
A young man experienced sudden chest pain, sweating, and weakness. Electrocardiogram (ECG) findings were crucial for diagnosing his acute cardiac event.
Area of Science:
- Cardiology
- Emergency Medicine
- Diagnostic Imaging
Background:
- Acute chest pain is a common emergency presentation.
- Risk factors for coronary artery disease include smoking.
- Early diagnosis is critical for managing cardiac events.
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