Article (Scientific journals)
Predictors of functional outcome after intraoperative cardiac arrest.
Constant, Anne-Laure; Montlahuc, Claire; Grimaldi, David et al.
2014In Anesthesiology, 121 (3), p. 482-91
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Keywords :
Aged; Cardiopulmonary Resuscitation; Coma/therapy; Female; Heart Arrest/therapy; Humans; Intensive Care Units; Intraoperative Complications/therapy; Length of Stay; Male; Middle Aged; Retrospective Studies
Abstract :
[en] BACKGROUND: Few outcome data are available about intraoperative cardiac arrest (IOCA). The authors studied 90-day functional outcomes and their determinants in patients admitted to the intensive care unit after IOCA. METHODS: Patients admitted to 11 intensive care units in a period of 2000-2013 were studied retrospectively. The main outcome measure was a day-90 Cerebral Performance Category score of 1 or 2. RESULTS: Of the 140 patients (61 women and 79 men; median age, 60 yr [interquartile range, 46 to 70]), 131 patients (93.6%) had general anesthesia, 80 patients (57.1%) had emergent surgery, and 73 patients (52.1%) had IOCA during surgery. First recorded rhythms were asystole in 73 patients (52.1%), pulseless electrical activity in 44 patients (31.4%), and ventricular fibrillation/ventricular tachycardia in 23 patients (16.4%). Median times from collapse to cardiopulmonary resuscitation and return of spontaneous circulation were 0 min (0 to 0) and 10 min (5 to 20), respectively. Postcardiac arrest shock was identified in 114 patients (81.4%). Main causes of IOCA were preoperative complications (n = 46, 32.9%), complications of anesthesia (n = 39, 27.9%), and complications of surgical procedures (n = 36, 25.7%). On day 90, 63 patients (45.3%) were alive with Cerebral Performance Category score 1/2. Independent predictors of day-90 Cerebral Performance Category score 1/2 were day-1 Logistic Organ Dysfunction score (odds ratio, 0.78 per point; 95% CI, 0.71 to 0.87; P = 0.0001), ventricular fibrillation/tachycardia as first recorded rhythm (odds ratio, 4.78; 95% CI, 1.38 to 16.53; P = 0.013), and no epinephrine therapy during postcardiac arrest syndrome (odds ratio, 3.14; 95% CI, 1.29 to 7.65; P = 0.012). CONCLUSIONS: By day 90, 45% of IOCA survivors had good functional outcomes. The main outcome predictors were directly related to IOCA occurrence and postcardiac arrest syndrome; they suggest that the intensive care unit management of postcardiac arrest syndrome may be amenable to improvement.
Disciplines :
Anesthesia & intensive care
Author, co-author :
Constant, Anne-Laure
Montlahuc, Claire
Grimaldi, David
Pichon, Nicolas
Mongardon, Nicolas
Bordenave, Lauriane
Soummer, Alexis
Sauneuf, Bertrand
Ricome, Sylvie
Misset, Benoît ;  Centre Hospitalier Universitaire de Liège - CHU > Service de Soins Intensifs
Schnell, David
Dubuisson, Etienne
Brunet, Jennifer
Lasocki, Sigismond
Cronier, Pierrick
Bouhemad, Belaid
Loriferne, Jean-Francois
Begot, Emmanuelle
Vandenbunder, Benoit
Dhonneur, Gilles
Bedos, Jean-Pierre
Jullien, Philippe
Resche-Rigon, Matthieu
Legriel, Stephane
More authors (14 more) Less
Language :
English
Title :
Predictors of functional outcome after intraoperative cardiac arrest.
Publication date :
2014
Journal title :
Anesthesiology
ISSN :
0003-3022
eISSN :
1528-1175
Publisher :
Lippincott Williams & Wilkins, Philadelphia, United States - Pennsylvania
Volume :
121
Issue :
3
Pages :
482-91
Peer reviewed :
Peer Reviewed verified by ORBi
Available on ORBi :
since 21 February 2020

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