[Ambulatory pediatric surgery: 25 years of experience].

The objectives of this study are: collect 25 years of experience with ambulatory pediatric surgery in The Pediatric Surgery Service of Hospital de Cruces, present the results of a parents-patient satisfaction survey and show the estimated money savings in the last five years. In the period 1973-1997, 19,934 children (56% of the total surgical cases) were operated with ambulatory surgery, and have been grouped in five quinquenia, showing a constant increase of the percentage of ambulatory surgery. General surgery and ENT are the specialities that more frequently uses this type of surgery (72.4% and 68.6% of the surgical cases of each speciality, respectively, in the last ten years). In general surgery inguinal hernia is the most frequent diagnosis with an increase of orchidopexy in the last five years. ENT is doing ambulatory tonsilectomies in the last ten years. The prolonged recovery stay and unanticipated admissions are rare, usually due to vomiting. The parents satisfaction survey shows great acceptancy, although 13% preferred an overnight postoperative stay. The estimated money saved in the last quinquenia has been important.