Clinical medicine Emergency medicine Definition and pathophysiology Acute limb ischaemia (ALI) is an abrupt reduction in arterial perfusion of an upper or lower limb that…

…facial trauma. An anticipated course requiring a secured airway — transfer, heavy sedation, surgery — and cardiac arrest. Contraindications There are no absolute contraindications in the emergency…

…dislocation. Immobilisation of a ligament injury, a tendon injury, or after suturing over a joint. Pain relief and stabilisation for transfer in a suspected fracture…

…to perform PCI. The decision to transfer the patient to the ICU or CCU depends on the system of care and patient status. The absolute…

…the sound waves, which corresponds to the height of the sine curve (Figure 2). High amplitude equals loud sound and vice versa . In Figure 2…

…expected delay and a symptom duration of less than 12 hours, immediate fibrinolysis is recommended in the absence of contraindications, followed by direct transfer to…