Effect of autoflation on the prognosis of otitis media with effusion in children / 中华耳鼻咽喉头颈外科杂志
Chinese Journal of Otorhinolaryngology Head and Neck Surgery
;
(12): 573-578, 2021.
Artigo
em Chinês
| WPRIM
| ID: wpr-942482
ABSTRACT
Objective:
To investigate the effect of autoinflation on the prognosis of OME in children.Methods:
Total of 325 pediatric patients, age ranged from 3 to 8 years, with OME(486 ears)diagnosed in our department from January 2019 to January 2020 were collected. Among them, 177 were males, 148 were females. Disease course ranged from 25 to 86 days. According to watchful waiting and autoinflation application during follow-up, these children were divided into two groups including 183 cases(271 ears) and 142 cases(215 ears), respectively. The average auditory threshold and tympanogram curve type in two groups were analyzed in the period of 3 months follow-up, and the recovery of OME was evaluated.Results:
At the end of 1- and 2- month follow-up, the auditory threshold of patients in autoinflation group was significantly lower than that in watchful waiting group (t=2.139 5 and 2.680 6, P<0.05). However, at the end of 3- month follow-up, there was no significant difference between two groups (t=1.158 5, P>0.05). At the end of 1-, 2- and 3- month follow-up, 89 (33%, 89/271), 200 (74%, 200/271), 220 (81%, 220/271) and 176 (82%, 176/215), 178 (83%, 178/215), 183 (85%, 183/215) ears in watchful waiting group and autoinflation group had a hearing threshold <20 dB HL, respectively, in which ears with auditory threshold<20 dB HL in watchful waiting group were significantly less than those in autoinflation group at the end of 1 and 2 month follow-up (P<0.05), However, ears with auditory threshold<20 dB HL in watchful waiting group were not significantly different from that in the autoflation group at the end of 3- month follow-up (P>0.05). The proportion of ears with type A tympanogram curve was 74%(159/215), 79%(170/215), and 85%(183/215) at the end of 1-, 2- and 3- month follow-up in autoinflation group and 36%(98/271), 71%(192/271) and 76%(206/271) in watchful waiting group, respectively. Proportion of ears with type A tympanogram curve in autoflation group was significantly higher than that in watchful waiting group (P<0.05).Conclusion:
Autoinflation can improve the hearing of children with OME in early stage, restore normal middle ear pressure, increase recovery rate, and reduce the choice of surgical treatment of OME.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Prognóstico
/
Limiar Auditivo
/
Otite Média com Derrame
/
Ventilação da Orelha Média
/
Audição
Tipo de estudo:
Estudo prognóstico
Limite:
Criança
/
Criança, pré-escolar
/
Feminino
/
Humanos
/
Masculino
Idioma:
Chinês
Revista:
Chinese Journal of Otorhinolaryngology Head and Neck Surgery
Ano de publicação:
2021
Tipo de documento:
Artigo
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