[Percutaneous endoscopic gastrostomy. Indications and results in 31 patients].

Nutritional assistance was indicated in 31 patients with an ENT tumour at different stages of treatment and different stages of the disease. These patients presented with disorders of deglutition with false passages (68%), aspiration pneumonia (10%), dysphagia (35%) or denutrition (17%). We used an endoscopic percutaneous gastrotomy kit produced by the Bioser company (pull technique). In 29 patients, the tube was inserted under general anaesthesia in the operating theatre to prevent dyspnoea during introduction of the tube in these patients with alteration of the airway-gastrointestinal tract junction or because the tube was inserted at the beginning of anaesthesia for ENT surgery. The tube was able to be inserted in every case, with cardiac arrest in one patient who was effectively resuscitated without sequelae, two obstructions of the cuff requiring advancement of the tube with a bougie, 2 ruptures of the thread and one case of dyspnoea. Two patients subsequently developed a wound abscess which was drained and one patient required removal of the tube. Follow-up of the patients demonstrated the good tolerance of this tube which was maintained for an average of 2.9 +/- 0.5 months (0.1 to 9 months) without any major complications. 3 benign wound infections, 4 inflammatory reactions, 4 minimal leaks, 1 case of hyperthermia, 12 cases of abdominal distension and 2 cases of displacement of the tube were observed. The weight gain was equal to 4%. The authors believe that this technique of endoscopic gastrostomy should be preferred to surgical gastrostomy.