…retrograde. Distal re entry tears may allow blood to return to the true lumen, whereas disruption of the adventitia can result in rupture. An alternative…

…In the catastrophic form, an acute tear causes haemopericardium, tamponade, and sudden: Loss of pulse. Loss of blood pressure. Loss of consciousness. Electromechanical dissociation or…

…first minute. Peptic ulcer remains the commonest cause of upper gastrointestinal bleeding, but the differential diagnosis includes oesophagitis, gastritis, a Mallory Weiss tear, a Dieulafoy…

…to the chain of survival, the first task is to recognize cardiac arrest and alert the EMS (in OHCA) or cardiac arrest team (in IHCA…

…the presence of CRT, the type and location of surgery, and the anticipated current pathway. In a pacing dependent patient, inhibition of pacemaker output may…

…3 fingerbreadths of mouth opening, 3 fingerbreadths from chin to hyoid, 2 fingerbreadths from hyoid to the upper border of the thyroid cartilage M allampati…

…In out of hospital cardiac arrest (OHCA) the initial rhythm is recorded by the EMS (emergency medical service) team upon their arrival at the scene…

…the presumed cause of bleeding, and how the products are to be delivered. 2. Designate a team leader and one person responsible for recording the…

…II Anatomical SYNTAX Score : Derived from the original SYNTAX Score, which evaluates the complexity of coronary lesions. Clinical Variables : Age : Older patients have a higher…

…kills because the tube would not pass, but because the team keeps trying to intubate instead of changing the plan. The aim is always oxygenation…