Aug 27, 2021 · Stable angina is usually not an emergency because it's stable. It's something that builds up slowly over time. The symptoms can be anything: nausea, chest pain, shortness of breath. But they're ...

Feb 22, 2023 · A 67-year-old man with a history of coronary artery disease and stable angina goes to the emergency ... and intravenous beta-blocker. He is admitted to the critical care unit, and a 12-lead ECG is ...

Feb 7, 2025 · Acute Coronary Syndromes : Review in-depth clinical information, latest medical news, and guidelines about acute coronary syndrome, classified as either ST segment elevation myocardial infarction ...

If the initial electrocardiogram (ECG) is not diagnostic or if the patient remains symptomatic and there is clinical suspicion for ACS, serial ECGs, initially at 15-30 minute intervals, should be ...

Feb 18, 2015 · Her resting ECG demonstrated nonspecific flattening of the ST segments in V3 with subtle T-wave inversion. Resting ECG Her physical exam was normal except for a blood pressure of 158/88 mm Hg and ...

Jan 31, 2025 · Another negative AF ablation trial, predicting AF after stroke, the value of RCTs, troponin testing in the ED and surgical aortic valve choice are the topics John Mandrola, MD, discusses this week.

Jan 17, 2025 · Meta-analyses could not be conducted for unstable angina and revascularization procedures. ECG monitoring devices were associated with an increased detection of atrial fibrillation events (RR, 10. ...

Aug 28, 2000 · Thousands of deaths from heart attacks and unstable angina could be prevented by better diagnostic techniques performed either in emergency rooms or special chest pain clinics, according to new ...

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Jun 5, 2001 · Variant angina is most easily diagnosed by recording an ECG during an episode of rest angina. The ST-segment elevation present on ECG will promptly disappear with the administration of nitroglycerin.