…takes precedence over compressions. For traumatic tamponades, thoracotomy remains the primary therapeutic intervention. Ideally, it should be performed within 15 minutes of the onset of…

…acute myocardial infarction (AMI): Early infarct associated pericarditis , which develops from several hours to approximately 4 days after infarction and is usually transient. Late post…

…after ST elevation myocardial infarction (STEMI). The principal lesions are: Ventricular septal rupture (VSR), producing an acute left to right shunt. Ventricular free wall rupture…

…is often more rapidly reversible than that of other forms of acute tubular necrosis, although the complication remains associated with post procedural morbidity and mortality…

…In pause dependent torsade de pointes, a sudden heart rate decrease (e.g due to sinus pause or post VPC pause) results in augmentation of…

…2021; 385:516 525 Indications Severe left ventricular failure, acute or chronic. Severe biventricular failure, acute or chronic. Severe left ventricular failure post myocardial infar

…denotes treatment with aspirin plus a P2Y12 receptor inhibitor. In the setting of acute coronary syndrome (ACS), DAPT is used to reduce recurrent myocardial infarction…

…the 99th percentile upper reference limit (URL). The injury is considered acute if there is a documented rise and/or fall of cTn values. However…

…ischaemia. Classification of myocardial infarction The Fourth Universal Definition separates MI into five principal types. Type Mechanism or setting Type 1 Acute atherothrombotic MI, usually…

…Non surgery patients: atrial fibrillation ≤7 days duration. Post cardiac surgery: atrial fibrillation ≤3 days duration. Vernakalant does not convert atrial flutter to sinus rhythm…

…post ACS or post revascularization states, and heart failure of ischaemic or cardiometabolic origin. Major clinical presentations The principal outpatient presentations include: Reproducible stress induced…

…intervention (PCI). They evolved from balloon angioplasty and bare metal stents (BMS) in response to restenosis caused principally by neointimal hyperplasia. Contemporary DES combine a…

…of the pharmacological route used. In patients with acute coronary syndromes (ACS), the early post event period is particularly vulnerable, and delayed intensification of lipid…

…viral, bacterial, and tuberculous infections. Post pericardiotomy syndrome. Acute transmural myocardial infarction. Rupture of the free ventricular wall. Neoplasms (particularly breast and lung cancer). Inflammatory…

…cases of fatal myocardial infarction were examined. The authors reported that 60–70% of all cases had no myocardial disease or acute coronary syndrome. Indeed…

…and blood flow has been restored. This assessment is performed daily in the catheterization laboratory in patients undergoing acute PCI. The PCI operator may use…

…Prevention of recurrence after a healed venous ulcer. After deep vein thrombosis with post thrombotic syndrome. Differential diagnosis Feature Venous ulcer Arterial ulcer Diabetic foot…

…and is also applicable after acute coronary syndrome, percutaneous coronary intervention, or cardiac surgery. The post infarction patient may experience: Reduced exercise tolerance Physical deconditioning…

…In this post I would like to discuss hot topics related to coronary artery disease and I will emphasize on issues that are typically raised…

…discussed as a cardiovascular risk marker, while severe HTG is clinically important because of its association with acute pancreatitis. Evaluation and physical examination Evaluation should…

…the treated segment. The clinical implications range from asymptomatic angiographic disease to chronic coronary syndrome (CCS), acute coronary syndrome (ACS), myocardial infarction, and repeat target…

…phenothiazine, phenytoin, carbamazepine), and various chemotherapeutic agents. In the acute setting, bradyarrhythmic cardiac arrest or asystole may result from reversible systemic insults, including hypovolemia, hypoxia…

…angiography may be required when acute native vessel or stent thrombosis must be excluded. Diagnostics Echocardiography TTE is the principal initial imaging method for detecting…

…In pause dependent torsade de pointes, a sudden heart rate decrease (e.g due to sinus pause or post VPC pause) results in augmentation of…

…the retrosternal chest pain in acute pericarditis is very similar to that in STEMI. The combination of retrosternal chest pain and ST elevation on ECG…

…Acute Heart Failure and Early Post Discharge Management The STRONG HF trial demonstrated the safety and efficacy of an approach based on starting and titrating…

…pathway, whereas P2Y12 receptor antagonists inhibit a separate platelet activation pathway. The principal oral P2Y12 inhibitors discussed in the source material are clopidogrel, prasugrel, and…

…markers of myocardial wall stress. They are released principally by ventricular cardiomyocytes in response to increased transmural stress and ventricular stretch. Atrial natriuretic peptide is…

…which results in high, pointed and asymmetric T waves. These must be differentiated from hyperacute T waves seen in the very early phase of myocardial…

…may be used to diagnose myocardial ischemia and infarction. Symptoms – Patients with acute myocardial infarction may present with typical ischemic chest pain, or with dyspnea…

…to detect such dynamics. ST segment elevations with concave ST segment Concave ST segment elevations pose a diagnostic challenge (Figure 1 B). Such ST segment…

Procedurer In acute circulatory failure it is not the number of cannulae that matters but the flow per unit time . A large bore, short cannula…

…is due to the dramatic decrease in the incidence of acute coronary syndromes over the past decades. Furthermore, early revascularization in acute coronary syndromes (STEMI…

…problem worldwide. While the incidence of coronary heart disease and acute myocardial infarction has been reduced by approximately 50% during the past few decades, the…

…problem worldwide. While the incidence of coronary heart disease and acute myocardial infarction has been reduced by approximately 50% during the past few decades, the…

…activation. PMVT is frequently associated with acute myocardial ischemia, electrolyte derangements, or underlying channelopathies (e.g., Torsades de Pointes in Long QT Syndrome) [1] . Underlying…

…pneumococci cause acute endocarditis. Other microorganisms, generally, cause subacute endocarditis. Endocarditis can affect native (own) valves and valve prostheses. As always, foreign materials pose a…

…of myocardial infarction and stroke. Indications Intermittent claudication, rest pain in the foot or leg, or a non healing distal ulcer. Before compression treatment of…

Kardiologi Akutsjukvård Lathundar Overview Acute coronary syndrome comprises STEMI, NSTEMI and unstable angina. Management begins in parallel with the diagnostic work up. Obtain an interpretable…

…35 with raised pCO₂ Acute or acute on chronic hypercapnic respiratory failure Rapidly falling pH An urgent ventilatory problem Focal chest pain or unilaterally reduced…

…3. Assess the circulation and volume status, including signs of both hypovolaemia and venous congestion. 4. Take an urgent panel: creatinine, urea, sodium, potassium, bicarbonate…

…of breathing, level of consciousness and PEF improve at the same time. Acute severe asthma is characterised by bronchospasm, mucosal oedema and mucus plugging. Expiratory…

Neurologi Akutsjukvård Lathundar About this quick reference This is a practical quick reference for emergency physicians in suspected acute ischaemic stroke. It covers time windows…

Neurologi Akutsjukvård Lathundar Rapid overview Acute dizziness is managed most safely by first establishing the time course and precipitating circumstances , and then selecting a targeted…

…and Symptoms Acute chest and/or back pain is the predominant symptom of both IMH and PAU. PAU pain may resemble the abrupt pain of…

…in symptoms or clinical signs, with or without diagnostic electrocardiographic abnormalities and with or without an acute rise in cardiac troponin. The spectrum ranges from…

…For example, a patient with acute graft occlusion may report an abrupt reduction in walking distance before claudication, accompanied by moderate pain or paresthesia, while…

…and possible reperfusion. The principal pathophysiological determinant of early adverse outcome is acute RV failure. In acute PE, obstruction of pulmonary blood flow increases RV…

Myocardial ischemia and infarction ECG Posterior (posterolateral) acute myocardial infarction (STEMI) The heart is rotated 30° to the left in the thorax. This positions the…

…it further. Starting doses in acute pain in an opioid naive adult Agent Route Starting dose Comment : : : : Morphine IV 2.5–5 mg, repeated after…

ECG Introduction The traditional classification of acute coronary syndromes (ACS) into ST segment elevation myocardial infarction (STEMI), non STEMI (NSTEMI), and unstable angina (UA) has…

…The patient will experience severe chest pain due to the abrupt reduction of coronary blood flow. Acute coronary syndromes are subdivided into STE ACS and…

…or fully occlusive intraluminal thrombus [5] . ACS Classification The clinical spectrum of Acute Coronary Syndromes encompasses Unstable Angina (UA), Non ST Elevation Myocardial Infarction (NSTEMI)…

…4. Measure the blood pressure in both arms at the first assessment, particularly in chest pain, back pain or suspected acute aortic syndrome. 5. Use…

…suggestive of acute myocardial infarction and at least one of the following criteria present: haemodynamic instability or cardiogenic shock recurrent or ongoing chest pain refractory…

…anatomy is suitable. In cardiogenic shock, the principal precipitating mechanisms include ischaemia related heart failure, acute severe mitral regurgitation, and other mechanical complications. Shock occurs…

…receptor inhibitor. It is central to the prevention of platelet mediated coronary thrombosis after acute coronary syndrome (ACS) and percutaneous coronary intervention (PCI). Aspirin irreversibly…

Cardiology Myocardial ischemia and infarction Definition and conceptual framework Acute coronary occlusion is the abrupt or progressive reduction of coronary blood flow sufficient to produce…

ECG Myocardial ischemia and infarction Use of ECG in acute coronary syndromes & chest pain patients An ECG must be performed on all patients seeking medical…