[Technique of the introduction of duodenal sounds in children (author's transl)].

Duodenal Sounds, provided they are sufficiently rigid, can be introduced actively with simultaneous x-ray control. Good sedation promotes rapid passage; further important aids are: appropriate positioning of the patient, instillation of air, and palpation. In recent years, intravenous administration of diazepam and metoclopramid has proved successful as premedication. The described procedure reduces the strain on the children and the amount of time required by the medical staff.