The occurrence of adenoidal signs and symptoms in normal children.

A characteristic clinical picture has been attributed to enlarged adenoids. In order to investigate this concept the occurrence of certain signs and symptoms was compared in a series of children selected for adenoidectomy and in a series of normal children. Nasal obstruction, snoring and speech defect occurred more frequently in children having adenoidectomy. The symptoms of rhinorrhoea, cough and headache and the signs of mouth breathing and abnormality on anterior rhinoscopy occurred as frequently in normal children as in children having adenoidectomy.