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In-Stent Restenosis: Mechanisms and Treatment

…In contemporary practice, ISR remains the most frequent cause of PCI failure, despite its substantially lower incidence with drug eluting stents (DES) than with bare…

Cardiac arrest due to hypoxia and asphyxia

…0.4 0.8 2.1 Table 1. Survival in out of hospital cardiac arrest due to external causes ( Kitamura et al). References DeBehnke DJ…

Assessment of Pacemaker Malfunction

…the leads. External causes are less common and include electrolyte disorders, metabolic disorders, hypoxemia, antiarrhythmic drugs, or electromagnetic disturbance caused by other machines/devices. Below…

Causes of sudden cardiac arrest

…a result of external causes, for example foreign body, hanging or strangulation. Drug overdose Intentional or accidental overdose of medications, drugs or other substances (including…

Advanced cardiopulmonary resuscitation (CPR) - Advanced cardiovascular life support (ACLS)

…NNT of 10, then 10 people must be treated to save 1. AED = automatic external defibrillator. ECMO = Extracorporeal membrane oxygenation. ALS = Advanced…

Intravascular Imaging: IVUS and OCT for PCI Optimisation

…tissue prolapse, thrombus, or other acute complications; investigation of restenosis and stent thrombosis. Intravascular imaging may also clarify the mechanism of an acute coronary syndrome…

Arrhythmias before and during cardiac arrest

…cardiac arrests caused by chronic or acute ischemic heart disease, it is often not true in other circumstances (e.g. pulmonary embolism, trauma, respiratory causes…

Principles and Preparations for Echocardiographic Examinations

…serial examinations. If pathology is discovered during the standard examination, other examinations (which are not included in the standard examination), may be warranted. For most…

Terminology of sudden cardiac arrest and resuscitation

…fibrillation, ventricular tachycardia, and other tachyarrhythmias with discernible QRS complexes. Shockable rhythm : Tachyarrhythmias that can be treated with defibrillation (ventricular fibrillation) or cardioversion (ventricular tachycardia)…

The chain of survival in sudden cardiac arrest

…medical system (EMS), as well as the hospital cardiac arrest team (CAT) and intensive care units and other units caring for resuscitated patients. Figure 1…

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