Cardiac Troponin Elevation and Outcome in Subarachnoid Hemorrhage.

Many cardiopulmonary complications occur after aneurysmal subarachnoid hemorrhage. This is due to sympathetic nervous system activation which results in release of norepinephrine from myocardial sympathetic nerves. Cardiac troponin I is a marker for diagnosis of cardiac injury.

Traits, Trends, and Trajectory of Tween and Teen Cyberbullies.

Digital communication has revolutionized the way children interact and maintain social relations. However, not every tween (8-12 years) or teen (13-18 years) is able to take full advantage of digital media and may cross personal and social boundaries causing distress, mostly to their own friends at school and beyond. This results in adverse health effects for both the cyberbullying perpetrator and the victim.

Catheter Ablation vs. Medical Treatment in Patients With Atrial Fibrillation.

Atrial fibrillation has become the most commonly seen cardiac arrhythmia in clinical practice affecting almost 5.6 million Americans with that number expected to rise in the near future. The current literature review is aimed to assess the efficacy of catheter ablation in the treatment of patients with atrial fibrillation when compared to standard medical therapy.

Efficacy and Safety of Direct Factor Xa Inhibitors Versus Warfarin in Prevention of Primary and Secondary Ischemic Strokes in Non-Valvular Atrial Fibrillation: A Literature Review.

Ischemic stroke remains a major cause of mortality and morbidity in patients with atrial fibrillation. The use of appropriate anticoagulants reduces the risk of ischemic stroke in these patients. The current literature review is aimed to analyze the follow-up efficacy and safety of direct factor Xa inhibitors versus warfarin in the prevention of primary and secondary ischemic stroke, risk of major and minor bleedings, and food and drug interaction in patients with atrial fibrillation (AF).