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 pneumococcus type 6 was found to be most frequent (56%) followed by type 19 (17%). A similar trend was also seen in adenoid suspensions. The results suggest that development of secretory otitis media is much more linked with the pneumococcal serotypes than has been thought hitherto, and that type 6 occurs significantly more often bound in immune complexes than any other subtype.
journal_name
Int J Pediatr Otorhinolaryngoljournal_title
International journal of pediatric otorhinolaryngologyauthors
Palva T,Lehtinen T,Virtanen Hdoi
10.1016/s0165-5876(83)80115-3subject
Has Abstractpub_date
1983-11-01 00:00:00pages
145-9issue
2eissn
0165-5876issn
1872-8464pii
S0165-5876(83)80115-3journal_volume
6pub_type
杂志文章abstract:OBJECTIVES:Nasal dilators are being developed for the purpose of increasing air flow in the nasal valve. The aim of this study is to evaluate the use of the internal nasal dilator (IND) by adolescent athletes. METHODS:A double-blind, crossover clinical trial in which we evaluated 54 adolescents using experimental and ...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.ijporl.2016.02.023
更新日期:2016-05-01 00:00:00
abstract::Pendred syndrome is an autosomal recessive disorder characterized by congenital sensorineural deafness, goitre and defective iodide organification. Congenital and profound hearing loss is the hallmark of the syndrome, while goitre and thyroid dysfunction are highly variable even within the same family. Clinical featur...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2009.06.003
更新日期:2009-10-01 00:00:00
abstract:BACKGROUND AND AIM:Inner ear anomalies have been reported in approximately 30% of children with early onset deafness. Identification of causative genetic factors in a large proportion of these patients was not successful. Mutations in the SLC26A4 gene have been detected in individuals with enlarged vestibular aqueduct ...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2006.11.022
更新日期:2007-03-01 00:00:00
abstract:OBJECTIVES:Many children with sickle cell disease (SCD) experience the effect of cochlear insult due to hemolytic anemia and vaso-occlusion that accompanies the disease. As a result, hearing sensitivity eventually decreases. The purpose of this study was to investigate the emergence of hearing loss and the prevalence o...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2019.04.032
更新日期:2019-08-01 00:00:00
abstract:BACKGROUND:Total auricular reconstruction for hemifacial microsomia patients with extremely low hairline is a tough challenge in plastic surgery. In this work, a brand new technique using a singer expanded scalp flap without skin graft and combined with intense pulse light treatments (IPLT) for ear reconstruction is de...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2019.109726
更新日期:2020-01-01 00:00:00
abstract:OBJECTIVE:To assess outcome in pediatric patients after treatment for retraction pockets of pars tensa in relation to retraction grade, site, occurrence of complications, and patient age. METHODS:Outcomes in 45 ears of 37 children medically or surgically treated for retraction pockets were compared to a control group ...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2009.11.004
更新日期:2010-02-01 00:00:00
abstract:INTRODUCTION:There is increased risk of hearing loss in preterm neonates. This risk is further increased by environmental noise exposure especially from life support equipment such as ventilation. Nasal continuous positive airway pressure (NCPAP) used for respiratory support of preterm neonates is known to be associate...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2012.11.040
更新日期:2013-03-01 00:00:00
abstract:OBJECTIVES:To assess the evolution of electrode impedance after the early fitting of audio processors (activation after one-day) and classical fitting (activation after one-month) over an up-to-one year after cochlear implant (CI) surgery. METHODS:A retrospective cohort study on Fifty-two CI recipients divided into tw...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2020.110543
更新日期:2021-01-01 00:00:00
abstract:OBJECTIVES:The aims of the present study were to evaluate the efficacy of and compliance with a new device for autoinflation in the treatment of persistent otitis media with effusion (OME) in young children. METHODS:Forty-five children with persistent OME with a bilateral type B or C2 tympanogram for at least three mo...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.ijporl.2014.05.015
更新日期:2014-08-01 00:00:00
abstract:OBJECTIVES:The genetics of sensorineural hearing loss is characterized by a high degree of heterogeneity. Despite this heterogeneity, DNA variants found within SLC26A4 have been reported to be the second most common contributor after those of GJB2 in many populations. METHODS:Whole exome sequencing and/or Sanger seque...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2017.08.006
更新日期:2017-10-01 00:00:00
abstract:OBJECTIVES:To describe clinical findings from a multidisciplinary program for children with permanent hearing loss (PHL). METHODS:Retrospective chart review at a tertiary care children's hospital. PATIENTS:Two hundred patients charts were selected from the population of 260 children with permanent hearing loss presen...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2011.05.019
更新日期:2011-08-01 00:00:00
abstract::A case of junctional nevus of the true vocal cord in a 10-year-old black girl is described. It appears to be the first reported case of lesion in the larynx. The significance of melanocytes in the larynx of a child is discussed. ...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/s0165-5876(86)80057-x
更新日期:1986-11-01 00:00:00
abstract:OBJECTIVE:To describe the specific retrofacial surgical approach for application of Vibrant Soundbridge (VSB) to the round window (RW) in patients with congenital ear malformation. METHODS:Four patients with congenital ear malformation were implanted with VSB unilaterally through a retrofacial approach in present stud...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2020.110600
更新日期:2020-12-30 00:00:00
abstract::Ear anomalies and hearing loss are major components of CHARGE Syndrome. This paper describes the external ear anomalies found in this syndrome: short wide pinnae, often cupped and asymmetrical; distinctive triangular concha; discontinuity between the antihelix and antitragus; and 'snipped-off' portions of the helical ...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/s0165-5876(86)80071-4
更新日期:1986-12-01 00:00:00
abstract:OBJECTIVE:To characterize the use of bone conduction hearing devices (BCHD) for hearing management in children with unilateral congenital aural atresia (CAA) at a tertiary pediatric center's microtia clinic while assessing challenges in acquisition. BCHD generally provides better audiologic outcomes than atresiaplasty ...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2020.110040
更新日期:2020-07-01 00:00:00
abstract:OBJECTIVE:To develop a more efficient endoscopy tower and evaluate its capability to improve retrieval and storage of videos across 6 clinical sites. METHODS:Descriptive study that took place at tertiary care Pediatric Otolaryngology Department over a 2 year period. In collaboration with our Information Services Depar...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2020.110486
更新日期:2021-01-01 00:00:00
abstract:BACKGROUND:Tympanostomy tube (TT) insertion is a common procedure in children with otitis media with effusion. Post-TT otorrhea (PTTO) is a frequent post-operative complication. Biofilms are involved in chronic PTTO cases. OBJECTIVE:To describe and qualitatively analyze the geometry and sites prone to biofilms on remo...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2020.110350
更新日期:2020-11-01 00:00:00
abstract:OBJECTIVE:Large-scale otoscopic and audiometric assessment of populations is difficult due to logistic impracticalities, particularly in low- and middle-income countries (LMIC). We report a novel assessment methodology based on training local field workers, advances in audiometric testing equipment and cloud-based tech...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2018.11.033
更新日期:2019-02-01 00:00:00
abstract:OBJECTIVES:To review the outcomes of paediatric patients with laryngotracheal stenosis treated at our institution by laryngotracheal reconstruction (LTR). METHODS:A single surgeon personal series retrospective review of case notes over a 10-year period from a single site tertiary referral paediatric otolaryngology dep...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2007.01.005
更新日期:2007-05-01 00:00:00
abstract:OBJECTIVE:To examine the incidence of acute otitis media (AOM) and mastoiditis in children after cochlear implantation (CI) and to evaluate the role of mastoidectomy in decreasing the rate of AOM in implanted children by comparing two surgical techniques: the Posterior tympanotomy approach (MPTA, with mastoidectomy) an...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2005.10.001
更新日期:2006-05-01 00:00:00
abstract::Nasal gliomas are neurologic malformations that should be considered in the presence of a congenital nasal mass. Appropriate pre-operative examination must be performed to identify a possible connection with CNS, which is present in 15-20% of the cases. This examination should determine whether initial craniotomy is n...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/s0165-5876(98)00114-1
更新日期:1998-11-15 00:00:00
abstract:OBJECTIVE:This study looks to correlate telemetry data gathered on patients with Pierre Robin Sequence (PRS) with sleep study data. Strong correlation might allow obstructive sleep apnea (OSA) to be reasonably predicted without the need for sleep study. METHODS:Charts from forty-six infants with PRS who presented to o...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2017.07.015
更新日期:2017-09-01 00:00:00
abstract:BACKGROUND:Microtia is a congenital malformation of the external ear that involves anything from a small reduction in size to a complete absence. The external ear is composed of elastic cartilage which is also the important skeleton of the outer ear. However no previous study explored the difference between abnormal el...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2020.110235
更新日期:2020-10-01 00:00:00
abstract::An analysis of the results of 100 temporalis fascia underlay myringoplasties in children between the ages of 2-17 years is presented. The follow-up period in this retrospective review was from 6 to 24 months. There was no statistically significant correlation between the age of patient, a history of previous ear surge...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/0165-5876(94)01067-8
更新日期:1995-01-01 00:00:00
abstract::Conductive hearing loss attenuates and delays sound passing through the middle ear. This impairs binaural hearing and other central auditory functions dependent on high fidelity sound transmission. Persistent conductive loss leads to central impairments that persist after the peripheral loss has resolved. For example,...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2003.08.015
更新日期:2003-12-01 00:00:00
abstract:OBJECTIVE:The aim of this study was to analyze HRCT and MRI findings in patients with X-linked non-syndromic deafness and a POU3f4 mutation. METHODS:HRCT and MRI data of four patients (males, 2-19 years old) with a POU3f4 mutation were collected and a retrospective review was performed. Cochlea, internal auditory cana...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2014.08.013
更新日期:2014-10-01 00:00:00
abstract::A case of cerebral venous infarction (CVI) as a complication of acute otitis media (AOM) was presented in a 16-month-old male patient. The patient admitted with AOM in the right ear, ipsilateral facial paralysis and contralateral hemiplegia. Computerized tomography of the brain showed low density areas involving both ...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/s0165-5876(03)00181-2
更新日期:2003-09-01 00:00:00
abstract::Epstein-Barr virus (EBV) has been closely associated with undifferentiated nasopharyngeal carcinoma (NPC) and T/NK nasal non Hodgkin lymphoma. Nevertheless, the presence of EBV in non neoplastic lymphoid tissue of the nasopharynx has been rarely investigated. In a previous study by our group, using in situ hybridizati...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/s0165-5876(02)00213-6
更新日期:2002-12-02 00:00:00
abstract:OBJECTIVE:To examine the effects of sequential bilateral cochlear implantation (CI) on the life of young children after 36 months of bilateral implant use. METHOD:Thirty-five children were assessed prior to and 3 until 36 months after activation of the second CI. Main outcome measures were: the Categories of Auditory ...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2009.01.009
更新日期:2009-05-01 00:00:00
abstract::This case report describes a case of severe hemorrhagic tonsillitis in a nine month-old child who suffered significant amount of blood loss and was emergently taken to operating room for control of hemorrhage. The child was brought to emergency room by mom after noticing blood around child's mouth and nose and a subse...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2020.110190
更新日期:2020-09-01 00:00:00