Analysis the relationship between the found ways and first diagnosis age for large vestibular aqueduct children.
- Author:
Yali YANG
;
Lihui HUANG
;
Xiaohua CHENG
;
Xinxing FU
;
Jiaxing LIU
;
Tingting NI
- Publication Type:Journal Article
- MeSH:
Child, Preschool;
Deafness;
Early Diagnosis;
Hearing Loss;
etiology;
Hearing Loss, Sudden;
Hearing Tests;
Humans;
Infant;
Infant, Newborn;
Neonatal Screening;
Vestibular Aqueduct;
abnormalities
- From:
Journal of Clinical Otorhinolaryngology Head and Neck Surgery
2014;28(22):1754-1758
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE:To explore the found ways and first diagnosis age of children with large vestibular aqueduct, and their relations with hearing loss.
METHOD:Medical histories of 122 cases of children diagnosed with large vestibular aqueduct by HRCT or MRI had been collected from January 2009 to April 2014 in our hospital children's hearing diagnosis center clinic. Found ways comprise of accepting universal newborn hearing screening (UNHS) group and unaccepting UNHS group. Accepting UNHS children were divided into two ears unpassing group, single ear unpassing group and passing group. The patients in unaccepting UNHS group were divided into not sensitive to sounds, speech stunting, sudden hearing loss, and other group. Analysis the relationship between the found ways and first diagnosis age and their relations with hearing loss.
RESULT:There are 84 cases (68.85%) accepting UNHS, the average age of first diagnosis was (17.24 ± 17.08) months; 37 cases (31.15%) are not accepting UNHS. The average age of first diagnosis was (30.92 ± 18.21) months. The average first diagnosis age of accepting UNHS group was more earlier than the unaccepting UNHS group. The difference was statistically signif- icant (P < 0.01). There were 57 cases (67.85%) whose two ears not pass UNHS; 15 cases (17.86%) single ear not pass; namely the referral rate was 85.71%; 12 cases (14.29%) pass the test. The first diagnosis age of passing UNHS group was more later than two ears unpassing group (P < 0.001). In the unaccepting UNHS group, the average first diagnosis age of not sensitive to sounds group (19.69 ± 11.16 months) was more earlier than words dysplasia group (37.13 ± 15.62 months) and sudden hearing loss group (47.40 ± 24.70 months) (P < 0.01). The difference in the degree of hearing loss between accepting UNHS and unaccepting UNHS group had no statistical significance (P > 0.05). In unaccepting UNHS group ,the average first diagnosis age of the mild-to-moderate hearing loss group was later than the very severe hearing loss group (P < 0.01).
CONCLUSION:Most of large vestibular aqueduct children can be found and receive diagnosis early by UNHS. But part of these patients with late-onset or progressive hearing loss, especially these with mild-to-moderate hearing loss cannot be found early, which should arouse our attention.
