On vacation in 2014, Kaycie Kraus, then 14, experienced a severe migraine with an aura that wouldn’t dissipate. Her mom took her to the emergency room, and doctors recommended the family follow up ...

The MarketWatch News Department was not involved in the creation of this content. Alliance aims to deliver breakthrough precision with laser ablation for complex brain tumors and expand minimally ...

About two years after landing the initial FDA clearance for its stereoelectroencephalography electrode—which can be used to record, monitor and stimulate brain signals for up to 30 days under a ...

Patients with ventricular tachycardia and ischemic cardiomyopathy are at high risk for adverse outcomes. Catheter ablation is commonly used when antiarrhythmic drugs do not suppress ventricular ...

A minimally invasive heart procedure to correct irregular heart rhythms called catheter ablation may reduce the risk of stroke enough that some patients can discontinue blood thinners, according to a ...