…and cardiac arrest, standard cardiopulmonary resuscitation (CPR) protocols are followed. Moreover, for optimal management in the context of sepsis induced cardiac arrest, consider the following…

…Anaphylactic cardiac arrest Anaphylactic cardiac arrest is managed following the cardiopulmonary resuscitation (CPR) algorithm, incorporating an intravenous administration of 1 mg epinephrine. Predominant causes of…

…CPR should be considered even with extended no flow periods, in cases of unwitnessed cardiac arrests, as well as if the initial rhythm was asystole…

…and a family history of heart failure, ventricular arrhythmias or sudden cardiac arrest is common. The following cardiomyopathies lead to dilation of the ventricle: Dilated…

…present with cardiac arrest, electrical or haemodynamic instability, or cardiogenic shock. UA itself is defined by a recent change in the pattern of myocardial ischaemia…

…potential to induce cardiac arrest or cause profound cardiopulmonary depression. Table 1 delineates substances for which specific antidotes are available. The detrimental effects of these…

…cases of out of hospital cardiac arrest in the ROC PRIMED trial. These patients were enrolled in a randomized trial that evaluated the efficacy of…

…JE, Gwyther R, Kirkman E. Closed chest compressions reduce survival in an animal model of haemorrhageinduced traumatic cardiac arrest. Resuscitation 2019; 140:37 42. Endo…

…surpasses the level of the umbilicus. The fetus should ideally be delivered within 5 minutes following the maternal cardiac arrest. Within the context of pregnancy…

…JE, Gwyther R, Kirkman E. Closed chest compressions reduce survival in an animal model of haemorrhageinduced traumatic cardiac arrest. Resuscitation 2019; 140:37 42. Endo…

…al ). The incidence of treated cardiac arrests outside hospitals (OHCA) is about 70 cases per 100,000 person years in Europe ( EuReCA One, Benjamin et…

…8–10 minutes of no flow (i.e. cardiac arrest without any circulation). These estimates should be viewed as approximations due to the following: Registry…

…that there are no means of determining what phase the patient is in. The three phases following a sudden cardiac arrest were described by Weisfeldt…

…of hospital or in hospital) the first task is to determine if a cardiac arrest has occurred. A cardiac arrest is confirmed by the following…

…ECMO) initiation ( Soar et al ). ETCO 2 trends can vary during CPR depending on various factors such as the cause of cardiac arrest, compression efficacy…

CPR Post resuscitation care Victims of out of hospital cardiac arrest (OHCA) who achieve ROSC in the emergency room (ER) are transferred to the intensive…

…the circulation. ECMO use during cardiac arrest (referred to as ECPR [extracorporeal CPR] ) requires the immediate establishment of veno arterial ECMO (VA ECMO) . A peripheral…

…disorder may manifest with any of the following symptoms: Syncope, pre syncope Ventricular tachycardia Ventricular fibrillation Cardiac arrest with or without sudden cardiac death Hence…

…mortality, resuscitated cardiac arrest, cardiac transplantation or mechanical circulatory support, nonfatal myocardial infarction, transient ischemic attack or stroke, and initiation of renal replacement therapy. The…

…collapse and cardiac arrest. Evaluation and Physical Examination The source material does not provide specific details regarding the physical examination or general evaluation of patients…

…and should be managed urgently. The risk of cardiogenic shock and cardiac arrest is high and pharmacological interventions are frequently futile. It is often necessary…

…in treatment failure or in ongoing massive potassium release. In cardiac arrest with suspected hyperkalaemia, advanced life support is followed while the hyperkalaemia is treated…

…impulses (P waves) are blocked by the atrioventricular node. An escape rhythm arises (cardiac arrest ensues otherwise), which may have narrow or wide QRS complexes…

…ARVC causes ventricular tachycardia and sudden cardiac arrest; the disease is one of the most common causes of sudden cardiac arrest among adolescents and athletes …

…of the following criteria present: haemodynamic instability or cardiogenic shock recurrent or ongoing chest pain refractory to medical treatment life threatening arrhythmias or cardiac arrest…

…All atrial impulses (P waves) are blocked by the atrioventricular node. An escape rhythm arises (cardiac arrest ensues otherwise), which may have narrow or w

…unreliable, such that they may cease and thus cause cardiac arrest. Junctional escape rhythm is more reliable (the risk of cardiac arrest is considerably lower)…

…The following must be noted: There are cells with pure automaticity around the atrioventricular node. These cells are capable of spontaneous depolarization (i.e they…

…STEMI, those with NSTEMI and unstable angina are at considerable risk of developing life threatening ventricular arrhythmias (ventricular tachycardia, ventricular fibrillation) and subsequently cardiac arrest…

…assessing the severity of electrolyte disturbances, particularly before laboratory results are available. Notably: Both hyperkalemia and hypokalemia can induce life threatening arrhythmias and cardiac arrest…

…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…

…JE, Gwyther R, Kirkman E. Closed chest compressions reduce survival in an animal model of hemorrhage induced traumatic cardiac arrest. Resuscitation 2019;140: 37 42…

CPR Cardiac arrest is a result of tachyarrhythmia, bradyarrhythmia or asystole. The tachyarrhythmias include ventricular fibrillation (VF) and pulseless ventricular tachycardia (VT). The bradyarrhythmias include…

…are supraventricular beats during sinus rhythm. A brief run of polymorphic ventricular tachycardia (VT) occurs after the 4th beat. The VT terminates spontaneously after a…

…9 . Delivery of shock (red arrow), with subsequent asystole. ECG 10 . Recurrence of supraventricular complexes (red arrows). ECG 11 . Relapse of VF and new shock…

CPR Sex : Male Age : 62 years History : Coronary bypass grafting; history of arrhythmias. Medications : beta blockers ECG 1 . Sinus rhythm interrupted by ventricular tachycardia (VT…

…ECG 1 . Sinus rhythm interrupted by ventricular tachycardia (VT). ECG 2 . Spontaneous termination of ventricular tachycardia (VT). ECG 3 . A single ventricular beat, followed by…

…fibrillation (VF). ECG 4 . Polymorphic VT progresses to ventricular fibrillation (VF). ECG 5 . Ventricular fibrillation (VF). ECG 6 . Delivery of shock during ventricular fibrillation (VF).

…3 . Spontaneous termination of the ventricular tachycardia. ECG 4 . Recurrence and spontaneous termination of ventricular tachycardia. ECG 5 . Polymorphic ventricular tachycardia, self terminating. ECG 6…

…as ECG 1, likely presenting a supraventricular rhythm. Three short bursts of ventricular tachycardia occur. ECG 3. Repeated bursts of VT. ECG 4. There are…

…managed as a non traumatic cardiac arrest (i.e. standard CPR, as per guidelines). Contusio cordis Contusio cordis refers to a contusion of the myocardium…

…°C has not been shown to improve survival or the neurological outcome compared with keeping the patient normothermic — but fever after cardiac arrest is harmful…

…reflex upon hospital admission post cardiac arrest serves as an unfavorable prognostic indicator, its standalone utility in guiding decisions, such as termination of cardiopulmonary resuscitation…

CPR It is commonly stated that approximately 80% of all cardiac arrests are caused by acute or chronic coronary artery disease, with the latter being…

…cardiac arrest requires comprehensive efforts and resources, ranging from continuously training laymen in the community to establishing advanced post resuscitation care. Since the majority of…

…et al and Marijon et al , long term prevention of cardiac arrest at the population level is very difficult. Future efforts may be more successful…

…slow, irregular breaths with a frequency of 1 to 4 breaths per minute. Agonal breathing is frequently seen during the first minute after cardiac arrest…

…echocardiography in cardiac arrest In the context of cardiac arrest, focused echocardiography entails a swift evaluation of ventricular contractions and the status of the pericardium…

…ACC). The chain of survival EARLY RECOGNITION OF CARDIAC ARREST If no medical professional is nearby, bystanders must respond immediately by summoning help (calling the…

…ventricular depolarizations, rendering the left ventricle incapable of generating effective contractions. This results in circulatory collapse, loss of consciousness, and sudden cardiac arrest. Unlike ventricular…

…Denmark, Netherlands and United Kingdom reported a novel ECG syndrome characterized by widespread ST segment depressions and an increased risk of sudden cardiac arrest. They…

…prediction of sudden cardiac arrest. The constraint does not lie in therapy: implantable cardioverter defibrillators (ICDs) are highly effective, terminating well over 99% of the…

…those with a history of cardiac arrest, recurrent syncope despite beta blocker therapy, or markedly prolonged QT intervals—the implantation of an implantable cardioverter defibrillator…

…Cardiac toxicity presents as various arrhythmias, ranging from bradycardias related to enhanced vagal effect to life threatening tachyarrhythmias. Evaluation and Physical Examination Physical examination of…

…mmHg for 15 minutes, or a need for a vasopressor), obstructive shock or cardiac arrest with suspected pulmonary embolism. Urgent bedside echocardiography, looking for right…

…those with a history of cardiac arrest, recurrent syncope despite beta blocker therapy, or markedly prolonged QT intervals—the implantation of an implantable cardioverter defibrillator…

…Epinephrine Shock (any) Cardiac arrest Bronchospasm Anaphylaxis Bradycardia (second line alternative) Infusion : 0.01 to 0.10 μg/kg/min Bolus : 1 mg IV…

…headedness, or loss of consciousness. No symptoms at the time of assessment. Ongoing chest discomfort with electrical or haemodynamic instability. Cardiac arrest or cardiogenic shock…

…to electrical storm and sudden cardiac arrest (SCA) as the index presentation. Over the past three decades, the management of BrS has been fraught with…