Articles: general-anesthesia.
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The use of cutaneous liquid crystal thermometry (EZ Temp) as an estimate of core temperature during routine surgery was investigated in 20 patients. Seventeen per cent of the recordings made with the EZ Temp were more than 1 degree C different from oesophageal temperature. There was a poor correlation between EZ Temp values and both oesophageal and aural temperatures (r = 0.54 for both sites). We conclude that liquid crystal thermometry of the forehead is not sufficiently accurate to be used as an indicator of core temperature during routine surgery.
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Scand. J. Gastroenterol. Suppl. · Jan 1984
Effect of pentobarbital anesthesia and bile acids on cysteamine-induced duodenal and gastric ulcers in rats.
Cysteamine given three times within 8 h produced severe duodenal and gastric ulcers in female SIV rats. A pentobarbital anesthesia during the first 10 h prevented gastric ulcer formation without affecting duodenal ulcer. ⋯ Treatment with somatostatin significantly reduced the intensity of duodenal ulcer. The inhibition of cysteamine-induced gastric ulcer formation by pentobarbital does not seem to be due to a possible inhibition of duodenogastric reflux but more likely to an inhibition of central nervous stress reactions by anesthesia.
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Ann Fr Anesth Reanim · Jan 1984
[Anesthesia and intensive care in cardiac surgery. Activity at the French centers in 1982].
A national survey was carried out to inquire about the practice of anaesthesia and surgical intensive care in cardiac surgery in French hospitals. In 1982, 15,797 surgical procedures with cardiopulmonary bypass were collected; 1,360 and 555 were performed in children and infants respectively. Coronary surgery accounted for 46% of the total. ⋯ With the exception of arterial blood pressure monitoring, there was no consensus on the method or the extent of monitoring of patients undergoing cardiac surgery. A Swan-Ganz catheter was only used in 18% of cases. Neuroleptanalgesia was the anaesthetic technique most often used.