Emre Aruğaslan1, Mehmet Karaca2, Kazım Serhan Özcan2, Ahmet Zengin2, Mustafa Adem Tatlısu2, Emrah Bozbeyoğlu2, Seçkin Satılmış2, Özlem Yıldırımtürk2, İbrahim Yekeler3, Zekeriya Nurkalem4. 1. Department of Cardiology, Dr. Siyami Ersek Cardiovascular and Thoracic Surgery Training and Research Hospital, İstanbul, Turkey. dremrearugaslan@gmail.com. 2. Department of Cardiology, Dr. Siyami Ersek Cardiovascular and Thoracic Surgery Training and Research Hospital, İstanbul, Turkey. 3. Department of Cardiovascular Surgery, Siyami Ersek Cardiovascular and Thoracic Surgery Training and Research Hospital, İstanbul, Turkey. 4. Department of Cardiology, Medipol University Faculty of Medicine, İstanbul, Turkey.
Abstract
OBJECTIVE: Therapeutic hypothermia improves neurologic prognosis after cardiac arrest. The aim of this study was to report clinical experience with intravascular method of cooling in patients with cardiac arrest resulting from ST-segment elevation myocardial infarction (STEMI). METHODS: Thirteen patients (11 male, 2 famele; mean age was 39.6±9.4 years) who had undergone mild therapeutic hypothermia (MTH) by intravascular cooling after cardiac arrest due to STEMI were included. Clinical, demographic, and procedural data were analyzed. Neurologic outcome was assessed by Cerebral Performance Category (CPC) score. RESULTS: Anterior STEMI was observed in 9 patients. One patient died of cardiogenic shock complicating STEMI. Mean cardiopulmonary resuscitation (CPR) duration and door-to-invasive cooling were 32.9±20.1 and 286.1±182.3 minutes, respectively. Precooling Glasgow Coma Scale score was 3 in 9 subjects. Twelve patients were discharged, 11 with CPC scores of 1 at 1-year follow-up. No major complication related to procedure was observed. CONCLUSION: In comatose survivors of STEMI, therapeutic hypothermia by intravascular method is a feasible and safe treatment modality.
OBJECTIVE: Therapeutic hypothermia improves neurologic prognosis after cardiac arrest. The aim of this study was to report clinical experience with intravascular method of cooling in patients with cardiac arrest resulting from ST-segment elevation myocardial infarction (STEMI). METHODS: Thirteen patients (11 male, 2 famele; mean age was 39.6±9.4 years) who had undergone mild therapeutic hypothermia (MTH) by intravascular cooling after cardiac arrest due to STEMI were included. Clinical, demographic, and procedural data were analyzed. Neurologic outcome was assessed by Cerebral Performance Category (CPC) score. RESULTS: Anterior STEMI was observed in 9 patients. One patient died of cardiogenic shock complicating STEMI. Mean cardiopulmonary resuscitation (CPR) duration and door-to-invasive cooling were 32.9±20.1 and 286.1±182.3 minutes, respectively. Precooling Glasgow Coma Scale score was 3 in 9 subjects. Twelve patients were discharged, 11 with CPC scores of 1 at 1-year follow-up. No major complication related to procedure was observed. CONCLUSION: In comatose survivors of STEMI, therapeutic hypothermia by intravascular method is a feasible and safe treatment modality.