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In-Stent Restenosis: Mechanisms and Treatment

…frequent cause of PCI failure, despite its substantially lower incidence with drug eluting stents (DES) than with bare metal stents (BMS). Clinical ISR is generally…

Intravascular Imaging: IVUS and OCT for PCI Optimisation

…penetration, generally allowing assessment several millimetres beyond the lumen and visualization of the external elastic membrane (EEM). IVUS is consequently useful for determining vessel size…

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

…meaning that the efficacy of these interventions is much lower or uncertain. Indeed, the greatest opportunities for survival exist during the first few minutes from…

Cardiac arrest in hyperthermia and malignant hyperthermia

…production or acquisition surpasses the body's capacity for heat elimination. Hyperthermia can induce an inflammatory state similar to the Systemic Inflammatory Response Syndrome (SIRS)…

Peripheral venous cannula and intraosseous access

…hand is suitable for finer cannulae. Avoid the lower limb in adults. In shock with collapsed vessels, the antecubital fossa or the external jugular vein…

Cardiac arrest during sepsis

…M, Skalski J. Successful resuscitation from accidental hypothermia of 11.8 degrees C: where is the lower bound for human beings? Eur J Cardiothorac Su

Traumatic cardiac arrest

…chest compressions. Hemorrhages, either manifesting externally or concealed internally, account for approximately half of all traumatic cardiac arrests. In the absence of evident hemorrhage, potential…

Basic cardiac pacing, pacemaker functions and settings

ECG Stimulation threshold As previously discussed, myocardium may be excited by external electrical stimuli that drive the cells to threshold. Stimulation threshold is the minimum…

Exercise Electrocardiographic Testing: Indications, Limitations and Interpretation

ECG Exercise stress test Definition and clinical role Exercise electrocardiographic testing is a standardized assessment in which a patient performs progressively increasing external work, usually…

Components and construction of a pacemaker

…action potentials originating in the sinus node, but also by external electrical stimuli that drive the cells to threshold. Any stimulus driving the membrane potential…

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