Guimarães Valeriana de Castro, Barbosa Maria Alves
Epidemiologist. Doctor in Sciences of the Health. Responsible for the Service of Audiology of the Clinic of Otolaryngology HC/UFG.
Doctor in Nursing. Head Professor of the College of Nursing - UFG.
Int Arch Otorhinolaryngol. 2012 Apr;16(2):179-85. doi: 10.7162/S1809-97772012000200005.
The precocious diagnosis and the intervention in the deafness are of basic importance in the infantile development. The loss auditory and more prevalent than other joined riots to the birth.
Esteem the prevalence of auditory alterations in just-born in a hospital school.
Prospective transversal study that evaluated 226 just-been born, been born in a public hospital, between May of 2008 the May of 2009.
Of the 226 screened, 46 (20.4%) had presented absence of emissions, having been directed for the second emission. Of the 26 (56.5%) children who had appeared in the retest, 8 (30.8%) had remained with absence and had been directed to the Otolaryngologist. Five (55.5%) had appeared and had been examined by the doctor. Of these, 3 (75.0%) had presented normal otoscopy, being directed for evaluation of the Evoked Potential Auditory of Brainstem (PEATE). Of the total of studied children, 198 (87.6%) had had presence of emissions in one of the tests and, 2 (0.9%) with deafness diagnosis.
The prevalence of auditory alterations in the studied population was of 0,9%. The study it offers given excellent epidemiologists and it presents the first report on the subject, supplying resulted preliminary future implantation and development of a program of neonatal auditory selection.
耳聋的早期诊断和干预对婴儿发育至关重要。听力丧失比其他出生时并发的疾病更为普遍。
评估一所医院学校中新生儿听力改变的患病率。
前瞻性横断面研究，对2008年5月至2009年5月在一家公立医院出生的226名新生儿进行评估。
在226名接受筛查的婴儿中，46名（20.4%）未检测到耳声发射，被转诊进行第二次检测。在复测的26名儿童中（56.5%），8名（30.8%）仍未检测到耳声发射，被转诊至耳鼻喉科医生处。5名（55.5%）前来就诊并接受了医生检查。其中，3名（75.0%）耳镜检查正常，被转诊进行脑干听觉诱发电位（ABR）评估。在所有研究儿童中，198名（87.6%）在其中一次检测中检测到耳声发射，2名（0.9%）被诊断为耳聋。
研究人群中听力改变的患病率为0.9%。该研究提供了出色的流行病学数据，并首次报道了该主题，为未来新生儿听力筛查项目的初步实施和发展提供了结果。
