Related Experiment Video
Updated: Sep 21, 2025

Utilizing the Modified T-Maze to Assess Functional Memory Outcomes After Cardiac Arrest
Published on: January 5, 2018
[Treated prolonged cardiac arrest without severe cognitive impairment]
Sivagowry Rasalingam Mørk1, Steffen Christensen2, Mariann Tang3
1Afdeling for Hjertesygdomme, Aarhus Universitetshospital.
Extracorporeal cardiopulmonary resuscitation (ECPR) can lead to good cognitive function and quality of life, even after prolonged resuscitation. This case report shows a patient with preserved mental health five years post-ECPR for cardiac arrest.
Area of Science:
- Cardiology
- Neurology
- Critical Care Medicine
Background:
- Cognitive function and quality of life after extracorporeal cardiopulmonary resuscitation (ECPR) are not well-established.
- Out-of-hospital cardiac arrest (OHCA) presents significant survival and recovery challenges.
Observation:
- A 61-year-old male experienced refractory OHCA due to acute myocardial infarction.
- The patient underwent 102 minutes of resuscitation utilizing ECPR.
- Left anterior descending artery occlusion was treated with balloon angioplasty.
Findings:
- The patient demonstrated preserved psychical and mental health five years after ECPR.
- Cognitive function and quality of life were maintained despite the prolonged resuscitation period.
Implications:
- This case suggests that favorable long-term neurological and quality of life outcomes are possible following extensive ECPR.
- It highlights the potential benefits of ECPR in select cases of refractory cardiac arrest.
- Further research is warranted to identify predictors of positive outcomes in ECPR survivors.
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Acute Coronary Syndrome IV: Interprofessional Care
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Cardiopulmonary Resuscitation I: Adult
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Cardiopulmonary Resuscitation II: ACLS Airway Management

