Abstract：
OBJECTIVE:To date, the impact of conductive hearing loss on the auditory pathway at brainstem level has only been investigated in animal studies, which showed a species-specific delay of maturation. In this study, the functional maturation of auditory brainstem response (ABR) parameters in humans with unilateral atresia of the external auditory canal was investigated. METHODS:42 newborns and toddlers ranging in age from 13 days to 11 months were included. The click-evoked ABR interpeak latencies (IPL) of the atretic ears and the contralateral ears with normal hearing were evaluated. The children had no comorbidities and had never been fitted with any kind of hearing aid. The absolute latencies (AL) and IPL of a matched control group were compared to the contralateral normally hearing ears of the children with unilateral atresia. RESULTS:The mean air-bone gap in the ears with atresia was 44 dB HL. Despite this partial acoustic deprivation, no significant difference between the IPLs of normal ears and ears with atresia could be detected. Both for AL and IPL, the differences between the normal ears and the control group were all within 1 standard deviation to the mean. CONCLUSION:The data showed that the monaural acoustic deprivation by a block of sound conduction does not produce any delay of functional maturation at brainstem level in this group of patients. With regard to the AL and IPL on brainstem level, no differences between the normal ears of children with unilateral atresia and children with bilateral normal hearing could be detected.
journal_name
Int J Pediatr Otorhinolaryngoljournal_title
International journal of pediatric otorhinolaryngologyauthors
Stuermer KJ,Foerst A,Sandmann P,Fuerstenberg D,Lang-Roth R,Walger Mdoi
10.1016/j.ijporl.2017.01.029subject
Has Abstractpub_date
2017-04-01 00:00:00pages
39-44eissn
0165-5876issn
1872-8464pii
S0165-5876(17)30045-9journal_volume
95pub_type
杂志文章abstract：:Primary crycopharyngeal achalasia consists of a failure of the crycopharyngeus muscle to relax at the appropriate time during the swallowing process in the abscence of other motor abnormalities. The principle treatment options for cricopharyngeal achalasia include either dilatation of the upper esophagus or surgical m...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章,评审
doi：10.1016/j.ijporl.2006.08.012
更新日期：2007-01-01 00:00:00
abstract：OBJECTIVE:This study aimed to explore and make an understanding of absorption existed in children with intracapsular fractures. METHODS:The sample was composed of all children (less than 12 years) who presented with intracapsular fractures within a 5-year period (January 2011 to April 2016). Data about age, gender, da...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2019.05.013
更新日期：2019-08-01 00:00:00
abstract：OBJECTIVE:Acute otitis media (AOM) is the most common complication of pediatric influenza, and imposes a substantial health care burden. We examined the influence of oseltamivir treatment on the incidence and course of AOM in children with influenza. METHODS:In the original study, 695 children 1-12 years who presented...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.ijporl.2010.03.024
更新日期：2010-06-01 00:00:00
abstract：OBJECTIVE:To describe a clinical staging system for nontuberculous mycobacterial (NTM) cervicofacial lymphadenitis that has both diagnostic and therapeutic implications. METHODS:A Medline database search was performed using key words "nontuberculous mycobacteria". All articles pertaining to nontuberculous mycobacteria...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章,评审
doi：10.1016/j.ijporl.2011.09.018
更新日期：2011-12-01 00:00:00
abstract：OBJECTIVES:Our objective was to determine if there are differences in caregiver perception of speech for patients that undergo frenulectomy compared to patients that were not surgically treated. INTRODUCTION:Ankyloglossia is a controversial topic without standardized treatment guidelines. Although there have been seve...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2019.01.019
更新日期：2019-04-01 00:00:00
abstract：:Congenital anomalies of the tongue are uncommon. Since de Jussieu first described lingual hypoplasia in 1719, fewer than 50 cases have been described. These are usually in association with the hypoglossia-hypodactylia syndrome. We present a case of a newborn with absent anterior tongue, a rudimentary posterior remnant...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/0165-5876(93)90058-b
更新日期：1993-01-01 00:00:00
abstract：OBJECTIVE:To demonstrate the feasibility of rigid endoscopy through posterior tympanotomy, which provides both a view of the round window and direction of the scala tympani in children. METHODS:After a standard mini-invasive surgical approach with postauricular access and transmastoid posterior tympanotomy of 2 mm, a ...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2019.109781
更新日期：2020-02-01 00:00:00
abstract：IMPORTANCE:Mammary Analogue Secretory Carcinoma (MASC) is a newly characterized salivary gland carcinoma resembling secretory carcinoma of the breast. Prior to being described, MASC was most commonly misdiagnosed as Acinic Cell Carcinoma. Though MASC is predominantly an adult neoplasm, cases have been reported in the p...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章,评审
doi：10.1016/j.ijporl.2017.07.004
更新日期：2017-09-01 00:00:00
abstract：OBJECTIVE:The aim of this study is to determine the relative frequency, demographic distribution and clinicopathological features of pediatric oral and maxillofacial cancer (POMC). METHODS:Medical records were retrospectively reviewed for all cancer cases diagnosed from 1986 to 2016 affecting patients aged 19 years an...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2020.109879
更新日期：2020-04-01 00:00:00
abstract：OBJECTIVE:The goal of this study is to measure the quality and readability of websites related to laryngomalacia, and to compare the quality and readability scores for the sites accessed through the most popular search engines. INTRODUCTION:Laryngomalacia is a common diagnosis in children but is often difficult for pa...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2018.02.036
更新日期：2018-05-01 00:00:00
abstract：:A 2-year-old patient with a recurrent endodermal sinus tumor of the nasopharynx is presented. After the first attempt to surgically excise the tumor it recurred, causing upper airway obstruction within 2 months. Combined treatment with surgery, radiotherapy and chemotherapy resulted in a disease-free survival of four ...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/0165-5876(93)90024-w
更新日期：1993-03-01 00:00:00
abstract：:The aerobic and anaerobic microbiology of 38 children from Surabaya, Indonesia, who suffered from chronic suppurative otitis media (CSOM) was studied using strict microbiological methodology. A total of 106 isolates (49 anaerobic and 57 aerobic) were recovered. Aerobic organisms alone were isolated from 11 (29%), anae...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/0165-5876(94)01063-4
更新日期：1995-01-01 00:00:00
abstract：OBJECTIVES:The purposes of this study were to investigate the auditory performance and MAP characteristics of implanted children with narrow internal auditory canal (IAC), and to examine the clinical usefulness of MAP optimization as a predictor of their cochlear implant (CI) outcomes by analyzing their auditory perfor...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2012.07.021
更新日期：2012-11-01 00:00:00
abstract：OBJECTIVES:To assess the effectiveness of nurse-led triage of outpatient referrals in an academic pediatric otolaryngology practice. METHODS:Three hundred consecutive outpatient referrals were reviewed and triaged by two otolaryngology registered nurses and two attending pediatric otolaryngologists. The nurses receive...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2015.01.031
更新日期：2015-04-01 00:00:00
abstract：OBJECTIVES:It is well documented that children, particularly between the ages of about 2 and 6 years, exhibit a high prevalence and incidence of otitis media. Distortion product otoacoustic emissions (DPOAEs) offer great potential for clinical testing of cochlear function in children. The aim of the present study was t...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2003.11.015
更新日期：2004-04-01 00:00:00
abstract：:To determine the presence of balance disorders in young children who had otitis media with effusion (OME), 25 subjects, aged 13-57 months, diagnosed by pediatric otolaryngologists, were tested on the gross motor subtest of the Peabody Developmental Motor Scales, a standardized test of motor development with establishe...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/s0165-5876(97)00113-4
更新日期：1997-12-10 00:00:00
abstract：BACKGROUND:Studies investigating the impact of having a child with hearing loss on the lives of parents and families have shown divergent results. Where some studies have reported that childhood hearing loss is associated with parental mental health problems, such as depression and stress, other studies report no impac...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2019.02.027
更新日期：2019-05-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to use magnetic resonance imaging (MRI) to investigate the early myelination patterns of the central auditory pathway and then compare the data with past histological research. We observe the MRI signal intensity of the central auditory pathway and clarify the time course differe...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2008.06.011
更新日期：2008-10-01 00:00:00
abstract：OBJECTIVE:In this study, auditory brainstem potentials (ABPs) were studied in children with protein energy malnutrition (PEM) to determine the effects of PEM on the developing brain in children. METHODS:A total of 31 children, aged 3-36 months with moderate/severe PEM and 25 healthy children, aged 3-48 months were inc...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2005.01.034
更新日期：2005-07-01 00:00:00
abstract：:In a series of 163 ears with chronic, mucoid effusion, free or immune complex bound pneumococcal capsular polysaccharide antigens were demonstrated with Omniserum and counterimmunoelectrophoresis (CIEP) in 37 ears (23%). In crushed adenoid tissue this figure was 39% (42/107). Using type- or group-specific sera pneumoc...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/s0165-5876(83)80115-3
更新日期：1983-11-01 00:00:00
abstract：OBJECTIVES:The current study aimed to compare the auditory interference control of participants with Learning Disability (LD) to a control group on two versions of an auditory Stroop task. METHODS:A group of eight children with LD (clinical group) and another group of eight typically developing children (control group...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2015.09.017
更新日期：2015-12-01 00:00:00
abstract：OBJECTIVE:To explore the differences in sensory processing between children with hearing impairments and children with normal hearing and the variables that influence sensory processing disorder (SPD). METHODS:The sensory processing abilities of 90 children were compared in three age-matched groups of 30, with cochlea...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2020.110154
更新日期：2020-09-01 00:00:00
abstract：OBJECTIVE:To compare acoustic, aerodynamic and perceptual voice and speech parameters in thermal welding system tonsillectomy and cold knife tonsillectomy patients in order to determine the impact of operation technique on voice and speech. METHODS:Thirty tonsillectomy patients (22 children, 8 adults) participated in ...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2010.10.020
更新日期：2011-01-01 00:00:00
abstract：OBJECTIVES:A quick repetition test can be useful as a screening or preliminary investigation to select children who need to be assessed with a more specific articulation test. Schindler's repetition test lasts about 2 min and requires the repetition of a 30 words list, each word targeting a specific phoneme or cluster....
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2015.03.025
更新日期：2015-06-01 00:00:00
abstract：:A case report of a 10 year old male illustrates the effect of damage to the tongue base, hypopharynx, cricopharyngeus, and esophagus on the sensory and motor components of the swallowing mechanism. The characteristics of the dysphagia were manifested clinically, radiographically, and endoscopically. A myectomy was req...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2016.04.003
更新日期：2016-07-01 00:00:00
abstract：BACKGROUND:Endoscopic airway measurement (EAM) combines optical endoscopic instruments with open source image processing to accurately obtain airway dimensions. Preclinical models have demonstrated EAM as an accurate technique of airway measurement with the added advantage of characterizing multilevel stenosis, non-cir...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2018.10.004
更新日期：2019-01-01 00:00:00
abstract：BACKGROUND:Nasal irrigation has been used as an adjunctive therapy of allergic rhinitis (AR). Available evidence suggested that buffered hypertonic saline (BHS) is superior to buffer normal saline (BNS) for relief nasal symptoms. OBJECTIVE:To evaluate the effectiveness of BHS nasal irrigation in the management of chil...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.ijporl.2012.01.022
更新日期：2012-04-01 00:00:00
abstract：OBJECTIVES:To characterize otologic management of two patient groups, those with the CHARGE association and those not strictly labeled as CHARGE but with several features of the disorder (CHARGE-like), in order to determine: (1) the clinical validity and utility of managing CHARGE-like children in a similar manner to p...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/s0165-5876(98)00064-0
更新日期：1998-07-10 00:00:00
abstract：OBJECTIVE:Parameters to distinguish normal from deviant voices in early childhood have not been established. The current study sought to auditorily and acoustically characterize voices of children, and to study the relationship between vocal behavior reported by teachers and the presence of vocal aberrations. METHODS:...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/j.ijporl.2012.02.067
更新日期：2012-06-01 00:00:00
abstract：:A case of thyroglossal duct anomaly showing an unusual finding of foci of cartilage is presented. Although the concept of choristoma may explain the pathogenesis of cartilage within the present congenital anomaly, the histologic features were more in favor of a metaplastic process. In addition, the history of recurren...
journal_title：International journal of pediatric otorhinolaryngology
pub_type： 杂志文章
doi：10.1016/0165-5876(88)90072-9
更新日期：1988-05-01 00:00:00
