2018
DOI: 10.1371/journal.pone.0191636
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The predictive value of bedside ultrasound to restore spontaneous circulation in patients with pulseless electrical activity: A systematic review and meta-analysis

Abstract: BackgroundThe prognosis of pulseless electrical activity is dismal. However, it is still challengable to decide when to terminate or continue resuscitation efforts. The aim of this study was to determine whether the use of bedside ultrasound (US) could predict the restoration of spontaneous circulation (ROSC) in patients with pulseless electrical activity (PEA) through the identification of cardiac activity.MethodsThis was a systematic review and meta-analysis of studies that used US to predict ROSC. A search … Show more

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Cited by 32 publications
(14 citation statements)
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“…A recent systematic review of 11 studies included 777 patients with PEA and demonstrated that patients with cardiac activity on ultrasonography were more likely to have a ROSC. Possible added value of this ultrasonographic finding derives from the fact that it may encourage continuation of resuscitative efforts [73].…”
Section: Cce Following Cardiac Arrestmentioning
confidence: 99%
“…A recent systematic review of 11 studies included 777 patients with PEA and demonstrated that patients with cardiac activity on ultrasonography were more likely to have a ROSC. Possible added value of this ultrasonographic finding derives from the fact that it may encourage continuation of resuscitative efforts [73].…”
Section: Cce Following Cardiac Arrestmentioning
confidence: 99%
“…No pulse is palpable in pseudo‐PEA but there is some cardiac activity demonstrated with TTE. Pseudo‐PEA should encourage more aggressive resuscitation as was done in our case 15 …”
Section: Discussionmentioning
confidence: 67%
“…First, the physician should differentiate true PEA from pseudo-PEA 5 : the latter shows residual wall motion and may benefit from longer resuscitation, while true PEA has a poorer outcome. 6 Ultrasound should then differentiate potential treatable causes of CA. 4,5 Ultrasound may identify an acutely dilated RV corresponding to acute cor pulmonale, severely impaired LV frequently associated with ischemic disease, small and hyperkinetic ventricles indicating severe hypovolemia, or tamponade of the right-hand cavities by a pericardial effusion.…”
Section: Discussionmentioning
confidence: 99%