Sudden cardiac arrest and a problem in topology

Sudden Cardiac Arrest

Sudden cardiac arrest during sports.

Exercise can trigger an acute cardiac event which may precipitate sudden cardiac arrest (SCA). On the other hand, exercise is important for physical fitness and prevention of cardiovascular disease, and the medical community should therefore inform the general public of the health benefits of sports and exercise. At the same time, the public are exposed to alarmist mass media coverage of athlet...

The Aassociation between Pre-Cardiac Arrest Comorbidity and Unsuccessful Cardiopulmonary Resuscitation in Patients with Cardiac Arrest

Background and Objective: Patients suffering from cardiac arrest (CA) have poor prognosis and survival. The association of pre-arrest comorbidity with unsuccessful resuscitation in patients with CA is far from clear. The aim of the present study was to investigate the association between pre-existing comorbidity and unsuccessful resuscitation following CA in Iranian patients. Materials and Met...

Founder Mutation Genotyping and Sudden Cardiac Arrest

After the Human Genome Project, a resulting explosion of genetic information has led to the identification of thousands of new disease-susceptibility genes. This has created the dream of genetic medicine, or so-called precision medicine, where the identification of pathogenic mutations would lead to the early diagnosis, treatment, and prevention of disease. This ideal has no more important impl...

Sudden cardiac arrest and automated external defibrillators.

major (approximately 66–94.5%) cause of sudden death worldwide.1–4 The remaining causes of sudden death are noncardiac conditions, including epilepsy, alcohol abuse, pulmonary embolism, trauma, cerebrovascular accidents and unknown etiology.5 The annual occurrence of sudden death is 350,000–450,000 in the United States, 10.5 per 100,000 population in United Kingdom and 37 per 100,000 in Japan. ...