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NSTEMI (Non-ST Elevation Myocardial Infarction) & Unstable Angina: Diagnosis, Criteria, ECG, Management

…Moreover, the pathophysiology of NSTEMI and unstable angina is very similar: both are due to partial (incomplete) coronary artery occlusions , which implies that there remains…

Coronary Artery Disease

…that occurs when an atherosclerotic plaque ruptures, which causes atherothrombosis resulting in partial (incomplete) occlusion of the coronary artery. NSTE ACS results in one of…

Stable Coronary Artery Disease (Angina Pectoris): Diagnosis, Evaluation, Management

…that occurs when an atherosclerotic plaque ruptures, which causes atherothrombosis resulting in partial (incomplete) occlusion of the coronary artery. NSTE ACS results in one of…

Familial and Genetic Screening in Premature Cardiovascular Disease

…de novo variants, incomplete penetrance and variable phenotypic expression complicate risk prediction. Familial clustering may also reflect shared environmental or behavioural factors rather than a…

Opioids in acute pain: quick reference for dosing and conversion

…approximate. When switching between opioids, cross tolerance is incomplete: reduce the calculated equianalgesic dose by 25–50 per cent and titrate. At a high dose…

ApoB and Non-HDL Cholesterol in Cardiovascular Risk Assessment

…LDL C an incomplete representation of atherogenic burden. Clinical Presentation and Symptoms ApoB elevation and increased non HDL C are laboratory abnormalities and do not…

Myocardial Infarction with Non-Obstructive Coronary Arteries: Causes, Work-up and Management

…descriptive and provisional classification that should trigger further investigation. The underlying mechanism may be coronary, myocardial, or systemic, and treatment is inappropriate or incomplete if…

Stent Thrombosis: Timing, Causes, Diagnosis, and Prevention

…vessels, multivessel disease, bifurcation lesions, treatment of acute myocardial infarction Procedural and mechanical Stent underexpansion, incomplete wall apposition, residual inflow or outflow disease, edge dissection…

Sinus bradycardia: definitions, ECG, causes and management

…2. Sinus bradycardia, two premature ventricular contractions, incomplete right bundle branch block and ST segment depressions in V2 V6. Click to zoom. Figure 3. Sinus…

In-Stent Restenosis: Mechanisms and Treatment

…of foamy macrophages. The occurrence of neoatherosclerosis helps explain why ISR and other stent related events may arise well after the initial intervention. Mechanical mechanisms…

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