…decades but carries several limitations, most notably its reliance on ST segment elevation as the key trigger for emergent reperfusion therapy. This approach fails to…

…viral infection, bacterial infection and air pollution, but often no definite trigger can be identified [1,2]. Ask specifically about: Onset and time course. Increased…

…how long an attack lasts, and whether anything actually triggers it [1,2]. The single most important practical rule is: Continuous acute dizziness with spontaneous…

…to surgery De Quervain's tenosynovitis The first dorsal compartment A good effect Trigger finger The tendon sheath at the A1 pulley A good effect…

…MINOCA is not a definitive disease diagnosis. It is a descriptive and provisional classification that should trigger further investigation. The underlying mechanism may be coronary…

…pauses. In an ICD patient, EMI may be interpreted as ventricular tachyarrhythmia and trigger inappropriate antitachycardia treatment unless detection and therapy are disabled. Conversely, asynchronous…

…endothelial dysfunction alone is not sufficient, and an additional trigger is required. Potential triggers include thrombus formation and sympathetic activation. Rho kinase may increase vascular…

…irregular heart rhythm (despite the underlying sinus rhythm). Although atrial premature beats are harmless, they can trigger sustained supraventricular tachyarrhythmias (e.g. atrial fibrillation, AVNRT…

…with exceptions discussed below). Although premature ventricular contractions are mostly harmless, they may trigger sustained ventricular tachyarrhythmias. This will also be discussed later. Figure 1…

…and its reversibility is often difficult. Physical examination and clinical evaluation should focus on identifying factors that trigger ventricular arrhythmias (VA), such as electrolyte imbalances …

…superior vena cava. A critical area of slow conduction is consistently located in the posterolateral to posteromedial inferior region of the right atrium. This circuit…

…In patients with HFpEF, acute hypertension is a frequent trigger of decompensation and may produce abrupt pulmonary oedema, sometimes requiring non invasive ventilation or intubation…

…it indicates a dismal prognosis. This threshold may trigger consideration for Extracorporeal Membrane Oxygenation (ECMO) initiation ( Soar et al ). ETCO 2 trends can vary during…

…system, electrolyte concentrations, and other factors (potentially also genetic predisposition) interact to trigger ventricular tachycardia or ventricular fibrillation. These factors interact and vary over time…

…is delivered to the myocardium via the leads, which are guided to the right atrial and ventricular myocardium via a vein (Figure 1). Figure 1…

…One should always suspect digoxin as the trigger of an arrhythmia (in patients using digoxin) if there is evidence of increased automaticity and diminished impulse…

…and triggers ventricular stimulations. The QRS complex is wide due to ventricular depolarization proceeding outside the conduction system. Figure 4. Pacing in the right atrium…

…T waves and R waves are clearly visible, since these waves trigger the acquisition of video clips. Difficulties identifying R waves and T waves may…

…as no reflow, structural and functional impairments sustain vascular obstruction. Endothelial dysfunction triggers leukocyte and platelet activation, while thrombotic debris may worsen the obstruction. Furthermore…

…management of TdP and related malignant ventricular arrhythmias requires a structured approach focusing on rhythm stabilization, relief of triggers, and reduction of sympathetic drive [4]…

…triggers are well recognized and include: Provoked fear, pain, anxiety, intense emotion, the sight of blood, unpleasant sights and odors, and orthostatic stress. Situational triggers…

…base rate of the pacemaker (the lowest heart rate allowed, which triggers the pacemaker), the behavior of the pacemaker at low and high heart rate…

…propagate to the atria where the atrial electrode records the impulse (and assumes that it represents an atrial activation) and thus triggers another ventricular stimulation…

…and cumulative exposure. Previous quit attempts and their duration. Triggers for smoking and anticipated barriers to cessation. Exposure to second hand smoke. Use of cannabis…

…initiating mechanism, the exposure of thrombogenic material triggers a rapid cascade of platelet adhesion (mediated by von Willebrand factor and Glycoprotein Ib IX V), activation…