Cahiers d'anesthésiologie
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Cahiers d'anesthésiologie · Jan 1996
[Intraosseous device of perfusion. Apropos of 3 cases before hospitalization].
A renewal of interest in the intraosseous route has appeared lately in France. It concerns pediatric patients. ⋯ Our modest experience enables us to present three observations where intraosseous route has been used outside hospital in children suffering a cardiopulmonary arrest on arrival of the practitioner belonging to the mobile emergency unit. This rapid and easy to place technique seems to be attractive as an alternative to the intravenous route in situations of utmost emergency, this all the more so since there are few reported contraindications and complications.
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Cahiers d'anesthésiologie · Jan 1996
Editorial Historical Article[The 150th anniversary of of he birth of anesthesia].
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The advantages of regional over general anaesthesia have led to an increased use of peripheral nerve blocks. Among the few risks of regional anaesthesia are those of overdosage, systemic and neural toxicity. Techniques have been proposed to improve the success of peripheral nerve blocks and to avoid nerve damage or systemic toxicity. Nerve stimulator, anatomic landmarks, needles and anaesthetic solutions are discussed.
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Regional anaesthesia has been increasingly popular in paediatric patients of all ages, especially because some techniques afford excellent per and post-operative pain relief. However, side effects may occur. Particularly, systemic toxicity from bupivacaine administration is associated with intravascular injection or overdosage. ⋯ Management of the best method of block, doses and local anaesthetics or adjuvants according age, requires likely specific teaching in training team. An effort to provide appropriate guidelines and training to ward nurses is necessary to improve security when regional blockade is used for postoperative analgesia. In every cases, physician's experience is the best argument of choice.
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Cahiers d'anesthésiologie · Jan 1995
Randomized Controlled Trial Comparative Study Clinical Trial[Comparative study of sufentanil and fentanyl in urologic surgery in adults].
Sufentanil is compared with fentanyl as a supplement to N2O isoflurane anaesthesia in a double blind study of 30 elderly patients undergoing major urological surgery. Comparison is made with respect to 1) haemodynamic (heart rate, blood pressure) responses during surgery and recovery; 2) time to extubation after the end of surgery; 3) Postoperative analgesia. No difference is observed between the two groups with respect to demographic data, duration of surgery, and total doses of muscle relaxants. ⋯ Times between end of surgery and extubation are different: 77 +/- 13 min the sufentanil group versus 57 +/- 22 min the fentanyl group (p < 0.05). Use of analgesia is significantly delayed in the sufentanil group. It is suggested that sufentanil, in elderly patients, provides a better haemodynamic stability and a greater residual analgesia than fentanyl in the immediate postoperative period.