English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

A middle aged woman with idiopathic long QT syndrome was found to have repetitive ventricular tachycardia of the "torsade de pointes" type. The arrhythmia was resistant to mexiletine and lidocaine, but was controlled by intravenous magnesium sulfate (MgSO4). The recurrent attacks were abolished by a bolus of 2.0 g MgSO4, and extremely prolonged QTU interval was reduced by intravenous infusion of 5 mg/min MgSO4 for 36 h. This case shows the effectiveness of intravenous magnesium in controlling the attack of torsade de pointes in patients with idiopathic long QT syndrome.

Treatment of Torsade de pointes with intravenous magnesium in idiopathic long QT syndrome.