Background The QT interval measures cardiac repolarization, and prolongation is
associated with adverse cardiovascular outcomes and death. The exponential Bazett …

Syncope accounts for up to 2% of emergency department visits and results in the
hospitalization of 12–86% of patients. There is often a low diagnostic yield, with up to 50% of …

Background Various scores have been derived for the assessment of syncope patients in
the emergency department (ED). Aim We aimed to compare the effectiveness of Canadian …

The aim of this study was to evaluate the effects of metoprolol, lipid emulsion and MgSO 4
which can be recommended for prevention of long QT that is one of the lethal consequences …

High-sensitivity cardiac troponin-T (hs-cTnT) and electrocardiogram (ECG) are commonly
ordered in daily practice in emergency medicine but their value on long term mortality in …

Background and objective: Amitriptyline, a frequently used tricyclic antidepressant agent,
has powerful cardiotoxic effects especially in high doses. Serum and urine levels of …

Introduction Hospital length of stay (LoS) and hospital readmissions are metrics of
healthcare performance. We examined the association between these two metrics in older …

Introduction Syncope is a transient condition associated with disturbance of cerebral
perfusion. Mortality is higher in cases of syncope of cardiac origin, which is observed in …

Contexte: Chaque année de multiples enfants guérissent des cancers pédiatriques,
principalement de la leucémie lymphoblastique aiguë (LLA), le cancer le plus important …

В статье представлены данные о связи интервала QT и внезапной сердечной смерти у
больных сахарным диабетом 2-го типа в сочетании с ишемической болезнью сердца …