regular participation in intensive physical exercise is associated with electro-morphological changes in the heart.   this benign process is called athlete’s heart. athlete’s heart resembles few pathologic conditions in some aspects. so differentiation of these conditions is very important which otherwise may lead to a catastrophic event such as sudden death. the most common causes of sudden de...

Kawasaki Disease (KD) is a self-limited acute vasculitis that mainly affects medium-sized arteries in childhood, with the coronary being one of main targets. A well-known complication aneurysm myocardial ischemia. We report case 29-year-old female an insignificant past medical history who presented sudden cardiac arrest. Labs were significant for elevated troponin, consistent non-ST elevation i...

BACKGROUND Early repolarization is a common electrocardiographic finding that is generally considered to be benign. Its potential to cause cardiac arrhythmias has been hypothesized from experimental studies, but it is not known whether there is a clinical association with sudden cardiac arrest. METHODS We reviewed data from 206 case subjects at 22 centers who were resuscitated after cardiac a...

AIM To evaluate the incidence and severity of the impairment of selected cognitive functions in patients after sudden cardiac arrest (SCA) in comparison to patients after myocardial infarction without SCA and healthy subjects and to analyze the influence of sociodemographic and clinical parameters and the duration of cardiac arrest on the presence and severity of the described disorders. MATE...

Sudden cardiac arrest (SCA) in the pediatric population is a rare and potentially devastating occurrence. An understanding of the differential diagnosis for the etiology of the cardiac arrest allows for the most effective emergency care and provides the patient with the best possible outcome. Pediatric SCA can occur with or without prodromal symptoms and may occur during exercise or rest. The m...

Torsades de pointes is a life-threatening arrhythmia associated with a number of causes, but is very rare among endocrinologic disorders. We report a case of male pseudohermaphroditism with hyperaldosteronism due to a 17α-hydroxylase deficiency presented with sudden cardiac arrest.

Myocardial disease and death from cardiac arrest remain significant public health problems. Sudden death events and out-of-hospital cardiac arrests (OHCA) are encountered frequently by emergency medical services. Despite more than 30 years of research, survival rates remain extremely low. This article reviews access and presentations, demographics, OHCA outcomes, and response systems and proces...

Despite the use of efficacious treatments for depression, individuals differ in both the degree to which they recover and the rate at which recovery occurs. Tang and colleagues found that depressed patients who had sudden improvements in their symptomatology not only maintained these gains, but also enjoyed more improvement and higher rates of recovery than those without sudden gains (J. Consul...

Deterioration to cardiac arrest is not always sudden and unexpected and on a significant number of occasions cardiac arrest could be prevented. This has important messages for the Accident and Emergency (A&E) department as the vast majority of emergency admissions originate via A&E.

I T HAS BEEN ESTIMATED that 400,000 people die annually from sudden cardiac arrest in the United States.’ Various treatment modalities have been tried in patients at high risk for sudden death from ventricular fibrillation, but delivery of an electrical countershock of sufficient energy remains the only reliable treatment.* The automatic internal cardioverterdefibrillator (AICD) has dramaticall...