Cardiology

New device allows pacemaker patients to safely undergo MRIs

For many, it's a medical conundrum: The very pacemaker keeping their heart in rhythm prevents them from undergoing an MRI to diagnose other ailments, because interaction between the two devices could prove deadly.

Psychology & Psychiatry

Psychiatric patients wait average of 11.5 hours in ER

(HealthDay) -- Average emergency department wait times for adult patients with psychiatric emergencies is 11.5 hours, and can be even longer for those who are older, uninsured, or intoxicated, according to research published ...

Medical research

Scanners could reduce number of autopsies - study

Hi-tech medical scanners could be used to probe causes of death, reducing the need for invasive autopsies that can upset bereaved families, a study published in The Lancet on Tuesday says.

Surgery

A tiny dissolvable surgical clip made of a magnesium alloy

Kobe University has developed a safe surgical clip that dissolves and be absorbed by the body after a certain period of time. Clinical use of this clip is expected because it can reduce the rate of postoperative complications ...

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