Complications of ent foreign bodies: a retrospective study.
Foreign bodies are one of the most common ENT (Ear, Nose and Throat) urgencies. Serious complications may occur, like tympanic perforations and bronchoaspiration, but they are uncommon.


OBJECTIVE
To analyze a 1356 foreign body series and establish causes for the complications, looking at prevention.


METHODS
1356 patients with ear, nose and throat foreign bodies from the ENT Department of Souza Aguiar Hospital, in Rio de Janeiro, between 1992 and 2000, were analyzed in a retrospective study for parameters like age, gender, type and localization of the foreign body, time span between introduction and removal of the foreign body and complications.


RESULTS
The most common foreign bodies were beans and the most frequent age was between 1 and 4 years old. Ear foreign bodies were the most common, followed by nasal foreign bodies. Complications were statistically related to time, childs age and practical experience of the physician.


CONCLUSIONS
Most of the situations related to ENT foreign bodies are avoidable. Improvements in Public Health Assistance and otolaryngologists training are essential to avoid serious complications.
Figueiredo
Ricardo Rodrigues
RR
Valenca Medical School, RJ, Brazil.
Azevedo
Andréia Aparecida de
AA
Kós
Arthur Octavio de Avila
AO
Tomita
Shiro
S
D000293:Adolescent; D000328:Adult; D000368:Aged; D001938:Brazil / Q000453:epidemiology; D002648:Child; D002675:Child, Preschool; D004423:Ear; D005260:Female; D005547:Foreign Bodies / Q000150:complications* / Q000453:epidemiology / Q000628:therapy; D006801:Humans; D007830:Larynx; D008297:Male; D008875:Middle Aged; D009296:Nasal Cavity; D010614:Pharynx; D012189:Retrospective Studies