[Aggressive conservative treatment remains the best option for oesophageal perforation in children]

Oesophageal perforation (OP) requires prompt and vigorous treatment. In contrast with adult patients in whom surgical closure of perforation is preferred, non-operative treatment has been the usual approach in children. The present report aims at assessing whether this strategy stands the passage of time. We studied retrospectively the charts of patients treated at our institution for OP between 1991 and 2001. Between these years, we treated 19 episodes of OP in 17 patients aged 5.3 +/- 0,94 years. In 9 cases (4 lye burns, 3 oesophageal atresias, 1 bullous epidermolysis and 1 mucocutaneous candidiasis) OP occurred during dilatation of strictures. Foreign body extraction was the cause in 3 cases, and blunt trauma and sclerosis of varices were the causes in 2 cases each. The last child had multiple gastrointestinal perforation during treatment for leukaemia. Subcutaneous emphysema was seen in 7 instances, pneumomediastinum/pneumothorax in 14, pleural effusion in 9, dyspnoea in 9, severe thoracic pain in 1 and pericardial effusion in 1. The diagnosis was intraoperative in only 2 children but the symptoms and imaging signs prompted vigorous treatment within the first 24 hours in 15 instances. One or more pleural tubes were inserted in 11 cases and pericardial drainage was required once. Perforations closed without direct surgery in 18/19 episodes (16/17 children). Five gastrotomies and 2 jejunostomies were performed and several major abdominal operations were necessary to repair concurrent lesions in a child who sustained severe blunt abdominal trauma and in the one with leukaemic perforations. All these patients survive and all recovered oesophageal function although 2 with intractable lye structures ultimately required oesophageal replacement 6 and 10 months after OP. The only patient in whom direct approach for esophageal necrosis after variceal endosclerosis was unavoidable lost her organ and had a replacement after a successful porto-systemic shunt.

Prompt and aggressive non-operative approach of oesophageal perforations in children allows survival and conservation of the organ and its function in most cases and should remain the first therapeutic choice at this age.