PubMed · 1836397
Laparoscopic hypothermia.
Abstract
Operative laparoscopy is experiencing an increase in its use and indications. This expansion exposes patients to increased operating time, larger volumes of carbon dioxide for maintenance of a pneumoperitoneum, and higher gas flow rates for intraperitoneal delivery. Patients with medical complications, advancing age, and potentially contaminated procedures are now considered acceptable candidates for operative endoscopic techniques via laparoscopy. A previously observed but unquantified amount of hypothermia was measured and evaluated by changes in core temperature after known quantities of carbon dioxide were delivered intra-abdominally over measured periods of time and with controlled flow rates. A decrease of 0.3 degrees C in the core temperature was observed for each 50 L of carbon dioxide delivered.
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D E Ott. 1991. Laparoscopic hypothermia.. https://doi.org/10.1089/lps.1991.1.127
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