Sixty-one children were randomized to receive one of three methods of analgesia for day case circumcision. Group 1 received a penile block, group 2 received a penile block plus diclofenac suppository and group 3 received a diclofenac suppository alone. CHEOPS pain scoring was performed in the recovery area, one h after awakening and two h after awakening. There was no difference between the groups except in the recovery area when group 3 cried more and had a higher pain score than group 2. Parental follow-up questionnaires for the subsequent two days showed no difference in measured parameters between the groups.

Overall, children given ondansetron had less than one-half the risk of vomiting compared to those given placebo (hazard ratio 0.46, 95% confidence interval 0.29-0.74). The mean number of emetic episodes declined from 2.73 in the placebo group to 1.92 in treatment group C. There was no difference in the incidence of side-effects between groups.

Summary Three hundred and thirteen paediatric day case patients were prospectively audited to assess postoperative pain, nausea and vomiting using data sheets completed by nursing staff, anaesthetists and parents. The incidence of nausea and vomiting was 7.3% and was commoner in older children and those who had received opioids. Forty per cent of patients had some degree of postoperative pain; 17% of these patients were scored as having severe pain. Of children who had pain on returning home (31.4%), 85% of these required paracetamol. Fifteen per cent of children had a disturbed night due to pain and/or vomiting after their operation and 28.5% of children had pain on the following day. Boys undergoing circumcision were responsible for a disproportionately high percentage of the severe pain scores. Audit has helped to highlight deficiencies in the service provided and has led staff to try and improve their methods of analgesia.

Spirometry was performed before operation, soon after recovery ("early") and the day after ("late") general anaesthesia for elective surgery in 20 children with asthma and 20 matched children without asthma. Pulse oximetry was recorded on the first postoperative night. The mean early peak expiratory flow rate (PEFR) decreased in the asthmatics by 19.91 (95% confidence intervals (CI) 10.84-28.97)% and in the controls by 19.25 (10.70-27.80)%. The mean early FEV1 decreased in the asthmatics by 16.02 (9.29-22.75)% and in the controls by 11.03 (2.86-19.19)%. The mean late decrease from baseline PEFR for the asthmatics was 18.55 (11.23-25.87)% but only 14.93 (7.89-21.97)% for the controls. The mean late FEV1 was 8.2 (0.83-15.56)% below baseline in the asthmatics but only 6.82 (-0.79 to 14.42)% in the controls. There were no differences in overnight pulse oximetry. We conclude that healthy children exhibited a decrease in FEV1 and PEFR after general anaesthesia for elective surgery, but this decline did not appear to be any greater in well controlled asthmatic children compared with children who did not have asthma.

No abstract