EMLA CREAM FOR VENIPUNCTURE DURING INDUCTION OF INTRAVENOUS ANESTHESIA IN CHILDREN

A prospective study was designed to assess the quality of skin analgesia provided by the EMLA anaesthetic cream, an eutectic mixture of local anaesthetics (prilocaine and lidocaine). The children, aged 3 months to 15 years, and scheduled for genital and urinary surgery, were allocated to two groups, those aged less-than-or-equal-to 5 years (35 +/- 14 months, n = 17), and those aged > 5 years (97 +/- 26 months, n = 22). The cream (1.6 +/- 0.6 g) was applied by a nurse in the ward as a thick layer on the area of skin to be anaesthetised (on the dorsum of the hand and at the elbow), and covered by a closed adhesive dressing. This required 2.6 +/- 1.7 min, and was considered to be very easy (72 %) or easy (28 %). The venepuncture (22 or 20 gauge catheter) was carried out by one of the seven anaesthetists of the paediatric surgical units, 92 +/- 51 min after the cream had been applied. The children aged less-than-or-equal-to 5 years complained of pain of intensity 7.5 +/- 2.2 (CHEOPS scale, range 4 to 13) and, for those aged > 5 years, 24 +/- 21 on a visual analogic scale (range 0 to 100). Local adverse effects occurred in ten patients (skin paleness, erythema, or both). It was concluded that EMLA cream provides convenient analgesia for venepuncture in toddlers and children.