[Postoperative analgesia by ketoprofen perfusion in osteoarticular surgery]. / Analgésie post-opératoire en chirurgie ostéo-articulaire par le kétoprofène en perfusion.

Post operative pain is a constant and deleterious factor, resulting from surgical traumatism of the operated tissues; this aggression leads to a local inflammatory and painful reaction mediated by prostaglandins. Non steroid anti-inflammatory drugs inhibit their synthesis. In this study, ketoprofene appears to be an interesting treatment of post operative pain especially in orthopedic and traumatologic surgery.

[Intravenous anesthesia for cesarean section. Comparison of propanidid and methohexital]. / Anesthésie intraveineuse pour césarienne. Comparaison du propanidide et du métohexital.

Propanidid and methohexital were compared retrospectively to assess the possible neonatal depression following general anesthesia for caesarean section: both have rapid onset and short duration of action and their transplacental passages are similar. Anesthesia was induced with equivalent doses of the two agents in 90 women (45 in each group). For each anesthetic agent, three subgroups were defined according to the indications, depending on emergency criteria and fetal state. There was no significant statistical difference (Student test) regarding clinical and biochemical criteria except for the fetal arterial pH which was more acidic in the propanidid group. In both groups, Apgar scores, arterial and venous pH were significantly more altered when caesarean section was performed for acute fetal depression.