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Vasovagal Syncope: Diagnosis, Tilt Testing and Treatment

…or stenosis. Diagnostics Electrocardiogram and Cardiac Monitoring An ECG should be performed if there is suspicion of syncope due to an arrhythmia or underlying cardiac…

Cardiac thromboembolism: cardiac sources of embolism

…underlying etiology is hypertension. Ischemic stroke occurs when a cerebral artery is occluded due to local atherothrombosis or occlusion due to embolization. Approximately 30% of…

Anticoagulation Strategies in Atrial Fibrillation

…driver of global cardiovascular morbidity and mortality, primarily due to its association with ischemic stroke and systemic embolism. The contemporary understanding of AF has evolved…

Cardiac arrest due to hypoxia and asphyxia

…or hypoxia is managed according to the standard CPR algorithm, except that interventions to reoxygenate the patient is of paramount importance. In cardiac arrest due…

Cardiac arrest due to pneumothorax

…the 4th or 5th intercostal space along the anterior axillary line. Thoracostomy This method is generally deemed safer than using a needle due to reduced…

Cardiac arrest during sepsis

…and can guide resuscitative efforts. If the patient presents with hypotension or has a lactate level exceeding 4 mmol/l, commence an intravenous fluid resuscitation…

Cardiac arrest in hyperthermia and malignant hyperthermia

…arises when heat production or acquisition surpasses the body's capacity for heat elimination. Hyperthermia can induce an inflammatory state similar to the Systemic Inflammatory…

Cardiac tamponade causing cardiac arrest

…in hemorrhage within the pericardium. Ventricular rupture : A transmural infarction can cause a rupture in the left ventricular free wall. Mediastinal trauma : Penetrating injuries to…

Pericarditis, myocarditis & perimyocarditis: ECG, criteria & treatment

…Erythematosus (SLE) Acute myocardial infarction (AMI) Post infarction (including Dressler syndrome) Uremia Radiation to the heart Trauma Tuberculousis Neoplasms (cancer) Post cardiac surgery (hemorrhagic pericarditis)…

Immediate Management of Type A and Type B Aortic Dissection

…detailed symptom to anatomy correlation. Pain may be absent, particularly in iatrogenic aortic injury. Iatrogenic lesions commonly follow cardiac surgery, coronary angiography or other invasive…

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