By Michael Prats, MD on 12/19/16 01:00 AM
Ultrasound is used in cardiac arrest commonly. Often times people may stop a resuscitation based on the finding of no sonographic cardiac activity or continue a resuscitation if there are signs of cardiac activity. The question asked here is "really how well does ultrasound predict that this patient will live or die?". This is a high quality study taking a look at this important issue.