Effects of cytomegalovirus infection on infants' hearing and speech development

Copyright© by the Editorial Department of Journal of Clinical Otorhinolaryngology Head and Neck Surgery..

Objective:To investigate the effects of cytomegalovirus(CMV) infection on infants' hearing and speech development. Methods:A total of 192 infants with cytomegalovirus infection were selected as research objects(CMV group). Among 320 normal infants who received physical examinations in the Second Affiliated Hospital of Zhengzhou University during the same period were selected as the control group. Using transiently evoked otoacoustic emission to conduct initial hearing screening. Jointing automatic auditory brainstem response screening method to follow up for infants infected with cytomegalovirus. Those who failed to pass the screening were diagnosed with auditory brainstem response and acoustic immittance examination. The two groups of infants were evaluated for follow-up at the age of 12, 24, 36 months using the Gesell Development scale. Results:Hearing screening(initial hearing screening and 42 d hearing re-screening): CMV group retrospectively failed rates 28.65%(55/192), 31.77%(61/192), normal control group retrospectively failed rates 9.06%(29/320), 4.06%(13/320), the results of the two groups' hearing screening showed statistically significant differences(P<0.05). 48 cases of diagnostic ABR were abnormal in CMV group in 3 month's hearing diagnosis, including 11 cases of secretory otitis media, 37 cases of sensorineural hearing loss. Follow-up for 36 months, 192 infants with CMV infection were confirmed congenital SNHL 37 cases(19.27%), 21 cases of delayed SNHL(10.94%), a total of diagnosis with SNHL 58 cases(30.21%). The development quotient(DQ) of CMV group were respectively 92.05±4.68, 86.53±4.46, 85.92±4.82 in 12, 24, 36 months, and the DQ value of the normal control group were respectively 93.10±4.56, 94.35±4.52, 95.03±4.16. At the age of 24, 36 months, the DQ value of two groups' differences were statistically significant(P<0.05). Conclusion:CMV infection is hearing loss' risk factors. It had the characteristics of volatility, delay and progressive decline. Follow-up should be strengthened for hearing and speech development.

Medienart:

E-Artikel

Erscheinungsjahr:

2022

Erschienen:

2022

Enthalten in:

Zur Gesamtaufnahme - volume:36

Enthalten in:

Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology, head, and neck surgery - 36(2022), 3 vom: 22. März, Seite 163-166

Sprache:

Chinesisch

Beteiligte Personen:

Wang, Ying [VerfasserIn]
Geng, Manying [VerfasserIn]
Zhang, Hui [VerfasserIn]
Ping, Kaige [VerfasserIn]

Links:

Volltext

Themen:

Cytomegalovirus
Hearing loss, sensorineural
Journal Article
Otitis media with effusion
Speech development

Anmerkungen:

Date Completed 24.02.2022

Date Revised 02.05.2023

published: Print

Citation Status MEDLINE

doi:

10.13201/j.issn.2096-7993.2022.03.001

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM337250154