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Stent Thrombosis: Timing, Causes, Diagnosis, and Prevention

…approximately 1% during the first year after stenting, although the risk is higher after treatment of ST segment elevation myocardial infarction (STEMI) and following complex…

Atrial flutter: classification, causes, ECG criteria and management

…with a paper speed of 25 mm/s, which is standard in the US and many other countries, a 2:1 block will be difficult…

Acute coronary syndrome: quick reference for loading doses and time targets

…NSTEMI and unstable angina. Management begins in parallel with the diagnostic work up. Obtain an interpretable 12 lead ECG within 10 minutes of first medical…

Soft tissue corticosteroid injection

…characteristics: Lederspan specifies 10–20 mg periarticularly in bursitis, tendinitis, tenosynovitis and epicondylitis, and Depo Medrol 4–30 mg into a bursa and 4–40…

Other ECG changes in ischemia and infarction

…sensitivity is low). U wave changes always accompany other ischemic ST T changes. They may occur in both NSTEMI and STEMI. QTc prolongation The QT…

Cardiovascular Risk in Women: Sex-Specific Factors

…Female specific and female predominant risk factors Risk assessment should include reproductive and pregnancy related history. Female specific or female predominant factors associated with later…

Secondary Hypertension: When and How to Investigate

…present Factors that may be contributing to elevated blood pressure Other cardiovascular risk factors and relevant comorbidities Evidence of hypertension mediated organ damage Existing cardiac…

ECG Criteria for STEMI (ST Elevation Myocardial Infarction)

…two contiguous leads [8, 10]. The specific voltage thresholds vary based on patient age, sex, and lead location, as detailed below [8, 10]: Patient Demographic…

ACE Inhibitor Cough and Angioedema: Practical Management

…fraction (HFrEF), and post myocardial infarction (MI) care. Despite their proven morbidity and mortality benefits, their use is limited by specific adverse effects. Most of…

Chest Pain in the Emergency Department: Diagnostic Pathways

…specific for myocardial infarction. Other conditions may produce cardiomyocyte injury and elevated troponin, so biomarker interpretation must be integrated with the clinical history, ECG, and…

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