Out-patient operation of inguinal hernia in children.

A retrospective review is presented of 496 children with a median age of 4 years (range 0-13 years) on whom a total of 527 hernia repairs were performed as out-patients. No wound infections were observed, and the rate of early surgical complications was 1.5 per cent. There were 15 (3.7 per cent) known recurrences. No complications from the anaesthetic were recorded. Owing to the negligible infection rate and the low surgical complication and recurrence rates it is concluded that children with inguinal hernia would benefit from operation as out-patients, and that they should be operated on immediately after diagnosis, irrespective of age. Besides probably minimizing the children's psychological trauma, out-patient surgery provided considerable savings to the health service in the present study.