…A deep learning ECG biomarker for sudden cardiac death: what the new Nature study shows Low risk (blue) versus high risk (red) ECG morphs in…

…Mortality in pulmonary embolism is up to 20%, and roughly 30% of patients with pulmonary embolism or deep vein thrombosis experience a second thrombotic event…

…and I) and deep S waves in right sided chest leads (V1, V2). Right ventricular hypertrophy causes large R waves in right sided chest leads…

…malignancy differential Surgeon or mammography Sole of the foot Deep compartments Orthopaedic surgeon Close to large vessels, in the groin or on the neck Bleeding…

…potential in ulcers and before deciding the level of amputation. Contraindications There are no absolute contraindications. Refrain or modify in: Deep vein thrombosis in the…

…A mechanical valve may require a higher target Doses in venous thromboembolism Treatment doses in deep vein thrombosis and pulmonary embolism differ from the atrial…

…whether the difficulties were anticipated, whether the position and the equipment are in order, and whether there is an explicit plan for what happens when…

…Uncontrolled symptomatic arrhythmia. Symptomatic severe aortic stenosis. Decompensated heart failure. Acute pulmonary embolism or deep vein thrombosis. Acute myocarditis, pericarditis or endocarditis. Acute aortic dissection…

…< 30 mmHg. Decompensated heart failure — compression of both legs acutely increases preload. Untreated deep vein thrombosis in the acute phase. Septic phlebitis, ongoing soft…

…pressure in suspected idiopathic intracranial hypertension. Therapeutic drainage in idiopathic intracranial hypertension and in assessment before shunt surgery. Contraindications Clinical signs of herniation — deep unconsciousness…

…or warfarin Subsegmental pulmonary embolism without deep vein thrombosis An individual assessment; in selected cases the patient can be observed without anticoagulation Red flags and…

…thickness unmeasurable and staging therefore impossible; a superficial punch in a case of bullous dermatosis misses the subepidermal split. Choose the technique according to the…

Procedurer The result of a repair is determined before the first needle goes in. A wound that has not been irrigated clean, has not been…

…Qp) to systemic blood flow (Qs). This measurement is pivotal in diagnosing and managing congenital or acquired cardiac shunts, such as atrial septal defects (ASD…

…A male patient (Figure 1) presented at age 36 years with an ECG showing deep and persistent, concave upward ST segment depression in leads I…

…notched R waves in leads I, aVL, and the left precordial leads, and narrow r waves followed by broad, deep S waves in the right…

…and I) and deep S waves in right sided chest leads (V1, V2). Right ventricular hypertrophy causes large R waves in right sided chest leads…

…ischaemic stroke, resulting from the occlusion of small penetrating arteries that provide blood to deep structures. Lacunar stroke results in five classical lacunar syndromes, namely…

…and I) and deep S waves in right sided chest leads (V1, V2). Right ventricular hypertrophy causes large R waves in right sided chest leads…

…This negative deflection is generally <1 mm deep. The amplitude of the normal P wave does not exceed 2.5 mm in any limb lead…

…V2: deep and broad S wave. The small r wave is missing or smaller than normal; if missing, a QS complex appears in V1 and…

…block is QRS duration ≥0,12 seconds, large R' wave in V1/V2 and a broad and deep S wave in V5/V6. Figure 1…

CPR This chapter will introduce the most common and essential terms used in resuscitation science, providing a foundation for understanding subsequent chapters. SCA (Sudden Cardiac…

…clinical presentation of VT, with a deep dive into the underlying etiologies ranging from benign idiopathic variants to complex scar related and genetic substrates. Furthermore…

…trauma, burns or status epilepticus when peripheral access fails or is judged futile. Children in an emergency, where peripheral venous access often takes too long…

…and loss of deep tendon reflexes. Pulses are absent distal to the obstruction, although Doppler examination may detect residual arterial flow in less advanced disease…

…syndrome associated with ischemic heart disease is broader than chest pain itself, encompassing symptoms like tightness, pressure, and discomfort in the chest, arms, neck, jaw…

…with clusters occurring in the morning within a few hours of awakening. Pain is the most common presenting complaint. The pain is deep and visceral…

…while cardiomyocyte swelling, interstitial oedema and tissue inflammation produce extravascular compression. In the most severe form, termed no reflow, structural and functional microvascular impairment persists…

…leads ≥0,03 s and ≥1 mm deep (or QS complex) Individuals with electrical axis 60–90° often display a small q wave in aVL…

…the left, back and upwards; this results in a deep S wave in inferior leads and large R wave in left lateral leads. Hence, inferior…

…CAD. Risk stratification : Myocardial perfusion imaging is valuable for assessing the risk of future cardiac events in patients with known CAD or after myocardial infarction…

ECG Exercise stress test Indications, contraindications and subject preparations for exercise stress testing (exercise ECG) In this article, we will discuss indications, contraindications, and subject…

ECG Myocardial ischemia and infarction T wave changes in acute myocardial infarction & ischemia A thorough discussion regarding the physiology of the T wavewas previously provided…

…processed in the machine determines the frame rate. As mentioned above, using 200 ultrasound lines to create a 90° wide and 15 cm deep image…