Assessment of adenoid size in children by fibreoptic examination.
In order to investigate the relationship between the size of the adenoid and upper respiratory symptoms in children, fibreoptic examination of the nasal cavity and nasopharynx was performed in 817 children. The size of the adenoid was classified into three categories according to the distance between the vomer and the adenoid tissue. There was a significant relation between the size of the adenoid and the complaints of nasal obstruction (P < 0.001) and of snoring (P < 0.001), but not with the presence of purulent sinusitis. In the whole population, the size of the adenoid correlated well with the results of tympanometry (P < 0.001), but this does not hold in all age groups. This study has confirmed adenoid hypertrophy as a common aetiological factor in children with the complaints of nasal obstruction and snoring. The enlargement of the adenoid only partially explains the occurrence of otitis media with effusion. The introduction of the flexible fibrescope in the examination of the nasal cavity and nasopharynx in children is of great clinical value, especially in the selection of children for adenoidectomy. It is a minor invasive examination well tolerated by most children, giving more information than a lateral skull radiograph and avoiding unnecessary radiation.
Wang
D Y
DY
Department of Otorhinolaryngology, University Hospital, Free University Brussels, Belgium.
Bernheim
N
N
Kaufman
L
L
Clement
P
P
D000158:Acoustic Impedance Tests; D000233:Adenoidectomy; D000234:Adenoids / Q000000981:diagnostic imaging / Q000473:pathology*; D000293:Adolescent; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D019723:Endoscopes; D004724:Endoscopy / Q000379:methods; D004867:Equipment Design; D005336:Fiber Optic Technology / Q000295:instrumentation; D006801:Humans; D006984:Hypertrophy; D007223:Infant; D007231:Infant, Newborn; D009296:Nasal Cavity / Q000473:pathology*; D015508:Nasal Obstruction / Q000473:pathology; D009300:Nasal Septum / Q000473:pathology; D009305:Nasopharynx / Q000473:pathology*; D010034:Otitis Media with Effusion / Q000473:pathology; D018583:Pliability; D011829:Radiation Dosage; D011859:Radiography; D012852:Sinusitis / Q000473:pathology; D012913:Snoring / Q000473:pathology; D013492:Suppuration; D014741:Video Recording / Q000295:instrumentation