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Endotracheal intubation

…in three sizes, a stylet or bougie taken out and shaped before induction , a syringe for the cuff, a cuff manometer. A laryngeal mask of…

Deceased donor organ donation

…intensive care patient in whom life sustaining treatment is withdrawn and total brain infarction is not expected to occur Death is confirmed by Direct criteria:…

Sinus bradycardia: definitions, ECG, causes and management

…due to diminished automaticity (pacemaker function) in the sinoatrial node or conduction defects (e.g. second degree AV block) as a result of ischemia/infarction…

Traumatic cardiac arrest

…myocardial infarction. Initial rhythm in traumatic cardiac arrest The initial rhythm in traumatic cardiac arrests comprises PEA in 60% of instances, asystole in 30%, and…

Neutropenic fever: quick reference for emergency management

…abdominal pain or a rapid deterioration in general condition may be the only signs of infection. Corticosteroids and other immunosuppressive treatments can blunt the febrile…

Skin biopsy — punch, shave and excision

…in the posterior triangle of the neck, and the superficial nerves of the forearm and the dorsum of the hand. Preparation and equipment Chlorhexidine in…

Otoscopy and ear syringing

…exostoses Narrow and hard to reach Ongoing otitis externa Pain, spread of infection A small or uncooperative child Movement causes injury Preparation and equipment Otoscopy…

Contrast-Associated Acute Kidney Injury: Risk Assessment and Prevention

…In many cases, the renal injury probably represents acute tubular necrosis arising from the combined effects of contrast exposure and other ischaemic or nephrotoxic stresses…

Arterial line

…as part of fluid management. Contraindications Infection, burn or trauma over the insertion site. Insufficient collateral circulation to the hand. Vascular disease in the limb…

Adenosine: Administration Technique, Dose Escalation and Precautions

…the sinus and atrioventricular (AV) nodes. In addition to these direct effects, adenosine antagonizes catecholamine stimulated adenylate cyclase. This inhibition decreases the accumulation of cyclic…

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