Annales françaises d'anesthèsie et de rèanimation
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Ann Fr Anesth Reanim · Jan 1987
[Recovery after anesthesia with propofol in otorhinolaryngologic surgery of brief duration].
This study was designed to assess recovery from total intravenous anaesthesia with propofol for short ENT procedures. Twenty-six patients (ASA I and II) were assigned to two groups of thirteen: one breathed air (Laser laryngeal microsurgery), the second N2O-O2 (FIO2 : 0.5) (various ENT procedures). The induction sequence was exactly the same for both groups: oral premedication with 10 mg diazepam one hour before surgery, I mg pancuronium bromide, 2 micrograms X kg-1 fentanyl, denitrogenation within 3 min, after which propofol was delivered (2.5 mg X kg-1). ⋯ Thus, the total dose of propofol was significatively different between the two groups: 24.5 +/- 6.7 mg X kg-1 X h-1 in group "air" versus 16 +/- 3.6 mg X kg-1 X h-1 in group "N2O-O2" (p less than 0.001). Extubation occurred within 16 +/- 8 min in group "air", being more rapid in group "N2O-O2" (11 +/- 9 min; no significant difference). Recovery was assessed with two psychomotor tests: choice reaction time (CRT) and tracing test (TT).(ABSTRACT TRUNCATED AT 250 WORDS)
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Ann Fr Anesth Reanim · Jan 1987
Case Reports[Non-cardiogenic pulmonary edema associated with severe diabetic ketoacidosis].
Non cardiogenic pulmonary oedema occurs rarely in patients with diabetic ketoacidosis, except in conjunction with an infection. A case is reported of non cardiogenic pulmonary oedema in a patient with severe diabetic ketoacidosis, which resolved within 72 h with oxygen supply only. There were no objective facts which could explain its pathogenesis, despite the important pulmonary asymmetry due to a unilateral diaphragmatic paralysis.
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Ann Fr Anesth Reanim · Jan 1986
Randomized Controlled Trial Comparative Study Clinical Trial[Maintenance of obstetrical analgesia by continuous perfusion into the peridural space].
Two methods of epidural analgesia were compared in two randomized groups each of 16 normal women in labour, using bolus or continuous infusion. Analgesia was provided by a mixture of bupivacaine 0.25% and fentanyl. ⋯ There was no statistical difference between the two groups concerning length of labour, number of forceps, Apgar score and patient, obstetrician and anaesthetist satisfaction score. Although continuous epidural infusion was greatly appreciated by the obstetrical team, it would seem to be of interest only when labour is long enough to require larger doses, especially when labour is induced.
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Ann Fr Anesth Reanim · Jan 1986
Comparative Study[Spinal anesthesia with isobaric 0.5% bupivacaine. Effect of age].
The effects of age on the characteristics of spinal anaesthesia with plain bupivacaine were investigated in 29 adult patients (less than 50 yr : group I), and 37 older patients (greater than or equal to 80 yr : group II). Three millilitres of 0.5% solution (15 mg) were injected at the L3-L4 interspace in the lateral position; the patients were turned supine immediately afterwards. The onset, extent and duration of sensory and motor blockade, the cardiovascular effects and the quality of anaesthesia were evaluated. ⋯ Only the Bromage's degrees 2 and 1 were greater in the elderly's group. In the older group, there was a tendency to a greater decrease in systolic arterial pressure from the preanaesthetic values (-20.9% versus -13%). But moderate falls in mean and diastolic arterial pressures were observed.(ABSTRACT TRUNCATED AT 250 WORDS)