…obstruction may persist despite successful PCI because of endothelial dysfunction, leukocyte and platelet interaction, distal thrombotic debris, cardiomyocyte swelling, interstitial edema, and inflammatory extravascular compression…

…and tissue inflammation produce extravascular compression. In the most severe form, termed no reflow, structural and functional microvascular impairment persists despite restoration of epicardial flow…

…L) — choose the subcutaneous route if possible, otherwise give IM with a fine needle and 5 minutes of compression. Anticoagulant treatment is not in itself…

…possible. Airway management should not interrupt compressions for more than 5 seconds. The effect of cricoid pressure and gastric insufflation remains uncertain ( Panchal et al )…

…cardiopulmonary resuscitation (CPR) differ substantially from normal circumstances. The purpose of CPR is to create large variations in intrathoracic pressure by compressing, decompressing and ventilating…

…manually displaced to the woman's left side (Figure 1). Additional offloading of the vena cava can be accomplished using a wedge board (or any…

…challenging to drain using pericardiocentesis. In cases of cardiac tamponade, conventional chest compressions are ineffective. This is explained by the elevated intrapericardial pressure due to…

…mass. Tamponade occurs when intrapericardial pressure equals or exceeds right atrial pressure. The haemodynamic consequences are progressive impairment of right and left sided filling, reduced…

…myocardial contractility and heart rate. Coronary compression and a Venturi or “suction” effect have been proposed as mechanisms of inducible ischaemia. The functional impact depends…

…cause: Diminished heart sounds Disappearance of the friction rub Loss of the apical impulse Electrical alternans on the ECG Compression of the left lung base