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Acute stroke and thrombolysis: quick reference

…non inferior to alteplase with respect to an excellent functional outcome, without an increased risk of symptomatic intracerebral haemorrhage or death [3]. Acute overview 1…

Blood transfusion and massive haemorrhage

…and it is the time to haemorrhage control that determines the outcome. Indications Symptomatic anaemia, or a haemoglobin below the applicable transfusion threshold (see below…

Diabetic ketoacidosis and hyperosmolar hyperglycaemic state: quick reference

…in type 2 diabetes Usually type 2 diabetes, older age and a longer symptomatic course Consciousness Usually preserved, but may be impaired in severe DKA…

Dix–Hallpike test and Epley manoeuvre

…cervical spine surgery, atlantoaxial instability, severe rheumatoid arthritis of the neck. Symptomatic carotid stenosis, recent stroke or TIA in the vertebrobasilar territory. Retinal detachment. Relative:…

Electrical cardioversion

…excitation with atrial fibrillation and a very rapid ventricular rate. Elective or subacute: Symptomatic persistent atrial fibrillation where rhythm control is the aim. Atrial flutter…

Exercise stress test on cycle ergometer

…Acute coronary syndrome within 48 hours, or ongoing unstable angina. Uncontrolled symptomatic arrhythmia. Symptomatic severe aortic stenosis. Decompensated heart failure. Acute pulmonary embolism or deep…

Hyponatraemia: quick reference for work-up and correction

…not to normalise the plasma sodium. Chronic or minimally symptomatic hyponatraemia must be corrected in a controlled fashion, since too rapid a rise can cause…

Joint aspiration

…Haemarthrosis after trauma. A symptomatic effusion causing pain or restricted movement (therapeutic aspiration). Intra articular corticosteroid injection in verified inflammatory or osteoarthritis related joint disease…

Pleural aspiration and chest drain

…with a pH below 7.20, haemothorax, a symptomatic or large pneumothorax, recurrent malignant effusion (often combined with pleurodesis), and in chest trauma and postoperatively…

Urinary alkalinisation

… otherwise the treatment is ineffective. Hypocalcaemia , symptomatic. Alkalosis increases the binding of calcium to albumin and lowers ionised calcium further; risk of tetany and seizures…

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