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Transcutaneous and transvenous pacing

…where the pads would go. Transvenous pacing: the relative contraindications are the same as for a central venous catheter — coagulopathy, infection at the puncture site…

Torsades de Pointes: Definition, Characteristics, and Management

…coronary revascularization can relieve ischemic triggers [4]. Overdrive Pacing : This technique can be utilized to stabilize the rhythm [4]. Mechanical Support : Extracorporeal membrane oxygenation (ECMO…

Epistaxis — compression, cautery and anterior nasal packing

…second choice. Packing: a compressed nasal tampon (polyvinyl acetate) with a drawstring, absorbable alternatives (oxidised cellulose, a gelatin–thrombin matrix), a balloon catheter, or petroleum…

Central venous catheter

Procedurer What determines the outcome of a central venous catheter insertion is decided before the needle goes in: the choice of site, the use of…

Intravascular Imaging: IVUS and OCT for PCI Optimisation

Myocardial ischemia and infarction Definition and Pathophysiology Intravascular imaging comprises catheter based techniques that directly visualize the coronary lumen, vessel wall, plaque, thrombus, and implanted…

Invasive Coronary Angiography: Indications and Vascular Access

…Procedurer Definition and Clinical Role Invasive coronary angiography (ICA) is a catheter based investigation that visualizes the coronary arterial tree after selective intracoronary contrast injection…

Complications of Coronary Angiography and Vascular Access Management

…contrast media are injected selectively into the epicardial coronary arteries through a catheter advanced from a peripheral artery to the aortic root and coronary ostia…

Right ventricular strain: definition, causes, echocardiography

…in investigating right ventricular load. Pressure in the right atrium (right atrial pressure) With the PA catheter (Swan Ganz catheter), the right atrial pressure can…

Inotropes and vasopressors: doses, indications, contraindications and effects

…and haemodynamic monitoring with ECG, a central venous catheter and an arterial line is necessary to achieve an optimal result. Overview of vasopressors and inotropes…

Massive haemorrhage and transfusion: quick reference

…access, or rapid central access, but do not delay transfusion or control of the bleeding in order to obtain a central venous catheter. 4. Take…

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