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04-15
/ 2022
Because the causes of deafness are very complex, genetic testing technology cannot find the cause for all hearing impaired patients, and about 50% of the patients obtained negative results after genetic testing.
04-15
/ 2022
Genetics is an important cause of hearing impairment in children, and plays an important role in the factors that cause deafness in children. Hereditary hearing impairment can be divided into syndromic hearing impairment (SHI) and non-syndromic hearing impairment (NSHI) according to different phenotypes, and the proportion of non-syndromic hereditary hearing impairment is as high as 70%.
07-15
/ 2020
Otoacoustic emission is a kind of audio energy produced in the cochlea and conducted through the ossicular chain and tympanic membrane to release the human external auditory meatus.
06-19
/ 2019
Remember to have a diagnostic hearing test before 3 months of age
02-23
/ 2019
With the advancement of society, birth defects have become the main cause of disability and even death among Chinese children.
