Tag: microvascular spasm

Research

Current Evidence-Based Treatment of Angina With Nonobstructive Coronary Arteries (ANOCA)

Although the techniques for coronary function testing (CFT) were largely developed more than 30 years ago, consensus on the specific diagnostic criteria and endotypes is still lacking. Furthermore, the management of patients with angina with nonobstructive coronary arteries (ANOCA) is challenging for most cardiologists. These patients are often a burden to the health care system due to recurrent presentations to the emergency room, repeated coronary angiography, and lack of improvement in their anginal symptoms even after being properly diagnosed with CFT.

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Research

Beyond Structural Angiography: The Emergence of Functional Coronary Angiography*

The evaluation of stable chest pain suspected to be cardiac in nature has traditionally involved the use of a screening noninvasive investigation, with invasive selective coronary angiography being the benchmark investigation.

Moreover, if the noninvasive investigation implicates the presence of myocardial ischemia (ie, new ischemic electrocardiographic [ECG] changes, perfusion defect, or regional wall abnormality) and the invasive coronary angiogram shows no evidence of obstructive coronary artery disease (CAD), then the noninvasive investigation is considered a false positive and the patient receives a diagnosis of “noncardiac chest pain.”

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Around The World

Real Patient Stories

Lynn’s story

I had my first spasm when I was just a young child and continued for almost 50 years with no diagnosis. I always assumed everybody had flushing feelings throughout their body, and hot flashes accompanied by chest pain.

It wasn’t until I was walking my dogs with my sister, one day, and we were going up a steep incline and I couldn’t keep up. I asked her if she felt chest pains when she walked up hills. She looked at me like I was crazy and told me: No!

I then realized something might be wrong with me.

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Dima’s story

March 3rd, 2021 was the day that changed everything. At 55, I had a busy counselling practice and a few other projects on the go. The pandemic was causing anxiety for many of my clients and in my private life. I had a lot of stress of my own: there were safety issues in the building where I lived, and I was looking for a new apt. Despite this, I thought I was handling it well. I was fairly healthy, I walked daily, ate well, meditated and didn’t smoke or drink.

I started to experience heavy fatigue towards the end of 2020 but told myself it was normal considering all that was going on in the world.

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Don’s story

I consider myself one of the lucky ones.

I was a runner, triathlete, skier, scuba diver, etc. before my problems got severe enough to seek medical help.

Most doctors took my health decline seriously from the start.

Later, it was not uncommon for doctors who were unaware of my athletic endeavours to assume my subsequent lack of fitness was the cause of my condition rather than the result.

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