RESUMO
Interventional endoscopic procedures involving the gastrointestinal [GI] tract in children are very common. Over the last several years the number of procedures in this area has steadily increased. To study indications and results of GI interventional endoscopies performed in a Pediatric GI unit. Retrospective study over a period of 10 years [1999- 2008]. Data were collected from endoscopic files. All procedures were performed endoscopically under general anesthesia. 185 interventional endoscopic procedures were done during this period in 96 patients [58 boys] median age: 4.9 +/- 4.7 years [1 month-13 years]. Indications were as follows: esophageal stenosis [n= 46; 47.9%], rectal polyp resection [n=21; 19.8%], esophageal varices ligation [n=19; 19.7%], foreign body extractions [n= 8; 8.3%] and percutaneous endoscopic gastrostomy [n= 2; 2.1%]. One hundred and thirteen esophageal dilations [61.1% of procedures] were performed in 46 patients: caustic stenosis [n=22; 22.9%], peptic stenosis [n=13; 13.5%] and anastomotic stenosis [n= 11; 11.4%]. The main indication of interventional GI endoscopy in this series was oesophageal stenosis followed by rectal polyp resection, esophageal varices ligation and foreign body extractions
RESUMO
Pulmonary alveolar proteinosis [PAP] is a rare disorder in children. This report describes two siblings in whom PAP developed during infancy [three years for the boy and four years two months for the girl]. The girl was admitted for chronic respiratory distress. Chest x-ray showed a reticulonodular pattern. Her brother was asymptomatic. The diagnosis of PAP was confirmed by open lung biopsy for the boy and broncho-alveolar lavage for the girl. Therapeutic broncho-alveolar lavages were performed [six for the girl and two for the boy], the girl lost dependence on oxygen therapy. 6 years later, the brother is still asymptomatic. The sister had two episodes of respiratory distress, after two and four years, that required therapeutic lavages. The last therapeutic broncho-alveolar lavage was performed for the first time by a Tunisian team