[Deep accidental hypothermia with asystole. A successful treatment with heart-lung machine after prolonged cardiopulmonary resuscitation].
Extracorporeal circulation can be utilized successfully to rewarm accidental hypothermia victims. This paper describes a 51 year-old man who had been immersed in cold sea water for about 45 minutes. At the time of rescue his ECG was isoelectric. The core temperature was 27 degrees C. Cardiopulmonary resuscitation was performed for 190 minutes before extracorporeal circulation was established. Without active surface rewarming the temperature had dropped to 24 degrees C. Biventricular heart failure became evident during rewarming. Sternotomy and pericardiotomy were carried out to exclude cardiac tamponade, which was not found. After two hours of reperfusion the patient could be weaned from bypass supported by high-dose vasopressor infusion. He was extubated the following day. He was discharged after 12 days without any signs of permanent damage to organs.
Husby
P
P
Avdeling for anestesiologi Haukeland sykehus Bergen.
Steien
E
E
Andersen
K S
KS
Solheim
J
J
D000059:Accidents; D006355:Heart-Lung Machine; D006801:Humans; D007035:Hypothermia / Q000201:enzymology / Q000209:etiology / Q000628:therapy*; D007101:Immersion / Q000009:adverse effects*; D008297:Male; D008875:Middle Aged; D012151:Resuscitation; D013997:Time Factors