Abstract:
:The case of an 8-month-old female with fibrous hamartoma of the tongue is reported with immunohistochemical and electron microscopic findings. An elastic hard mass at the base of the tongue gradually enlarged, causing dysphagia. The tumor was excised by CO2 laser. Under light microscopy, the tumor was observed as composed of fibroblast-like cells, fibrocollagenous bundles and striated muscle tissues. The majority of the cells were immunoreactive for vimentin. Electronmicroscopically, they contained numerous intermediate filaments, some had intercellular microvilli and cilia (9 + 2 type). These findings revealed that the cells of the fibrous hamartoma in our case may possess both mesenchymal and epithelial properties.
journal_name
Int J Pediatr Otorhinolaryngoljournal_title
International journal of pediatric otorhinolaryngologyauthors
Yoshihara T,Oda A,Takahashi Y,Ishii T,Yaku Ydoi
10.1016/0165-5876(95)01206-qsubject
Has Abstractpub_date
1995-10-01 00:00:00pages
171-8issue
2eissn
0165-5876issn
1872-8464pii
016558769501206Qjournal_volume
33pub_type
杂志文章abstract:BACKGROUND:Though there are reports regarding congenital microtia in various populations, few studies have focused on patients in South Korea. The objectives of the present study were to investigate the characteristics of microtia in South Korea and demonstrate the contribution of environmental risk factors to the occu...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2011.12.009
更新日期:2012-03-01 00:00:00
abstract:OBJECTIVE:This paper will provide (a) a review on current status of auricular reconstruction (b) particularly focusing on the current data about pinna reconstruction using stem cells in combination with tissue engineering. METHODS:The paper is divided into two sections. The first section presents a brief overview of t...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章,评审
doi:10.1016/j.ijporl.2006.03.013
更新日期:2006-09-01 00:00:00
abstract:BACKGROUND:Cleft palate is one of the most common congenital anomalies of the head and neck worldwide. In addition to the evident feeding and growth problems, patients are involved with and suffer from speech, hearing and dental problems. Many surgical techniques and modifications have been advocated to improve functio...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2010.05.006
更新日期:2010-08-01 00:00:00
abstract:AIM:To analyze the indications and outcomes of open neurosurgical approaches (ONA) and endoscopic transnasal approaches (ETA) in the surgical management of pediatric sinogenic subdural and epidural empyema. MATERIAL AND METHODS:Retrospective single-center study design within a tertiary care referral center setting. Ch...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2015.08.007
更新日期:2015-10-01 00:00:00
abstract:OBJECTIVE:The objective of the present study was to investigate the longitudinal performance on open-set word perception in Mandarin children with cochlear implants (CIs). METHODS:Prospective cohort study. One hundred and five prelingually deaf children implanted with CIs participated in the study. The Standard-Chines...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2015.07.023
更新日期:2015-10-01 00:00:00
abstract:OBJECTIVES:Pediatric tracheostomy is performed in a variety of complex, comorbid patients. Tracheostomy involves a significant burden of care for families and a risk of life-threatening complications. There is little research regarding the ideal location and protocol for safe tracheostomy decannulation. This study aims...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2020.109986
更新日期:2020-06-01 00:00:00
abstract:INTRODUCTION:Options for imaging for evaluation of pediatric patients with unilateral sensorineural hearing loss (USNHL) include computed tomography (CT) and magnetic resonance imaging (MRI). Although both CT and MR imaging provide valuable information in the evaluation of pediatric patients with USNHL, debate remains ...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章,多中心研究
doi:10.1016/j.ijporl.2018.09.003
更新日期:2018-12-01 00:00:00
abstract:OBJECTIVES:Mutations of the SLC26A4 gene causing enlarged vestibular aqueduct (EVA) syndrome have not yet been fully elucidated. The study aimed to investigate SLC26A4 mutations in patients with EVA syndrome in the Turkish population. Identifying these mutations may play an essential role in determining the prognosis, ...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2020.110379
更新日期:2020-11-01 00:00:00
abstract:OBJECTIVE:The widespread use of fluoroquinolone otic drops has resulted in the emergence and subsequent increase of fluoroquinolone resistance, at rates greater than anticipated. To evaluate the patients with recurrent otorrhea that were unresponsive to topical ciprofloxacin. METHODS:Seventeen pediatric patients who w...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/s0165-5876(03)00033-8
更新日期:2003-04-01 00:00:00
abstract:BACKGROUND:Nearly 90-95% of children with drool have physiologic gastroesophageal reflux (GER) that usually resolves by 12-15 months of age; however, 5-10% of children with drool have pathologic GER. Of these children, most recover clinically by 18 months of age without therapy, yet 10% develop chronic, recurrent gastr...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.ijporl.2007.07.004
更新日期:2007-11-01 00:00:00
abstract:OBJECTIVE:Otitis media and associated otorrhea are frequent complications following tympanostomy tube insertion; the most common otologic procedure performed in children in the United States. Current treatments include the administration of antibiotic or antibiotic/anti-inflammatory combination drops to the affected ea...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2020.110311
更新日期:2020-11-01 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::We present two siblings with severe laryngomalacia requiring surgical intervention during the newborn period, microcephaly, developmental delay, cleft palate, preaxial polydactyly, dysplastic nails and conductive hearing loss (persistent after tympanostomy tube placement). In addition the girl has microopthalmia and t...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章,评审
doi:10.1016/j.ijporl.2006.04.010
更新日期:2006-09-01 00:00:00
abstract::The management of posterior glottic stenosis resulting from impaired crico-arytenoid joint (CAJ) mobility in infants and children presents a perplexing and frequently unrewarding surgical dilemma; any improvement in the airway is almost invariably at the expense of the voice. Progress in this area has been hampered no...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/0165-5876(93)90142-p
更新日期:1993-12-01 00:00:00
abstract::To try to solve the pathogenesis of severe attic retraction viewed from mastoid condition, we examined the residual soft tissue density (RSTD) in the mastoid by computed tomography (CT) in 85 patients (107 ears) with otitis media with effusion (OME) 3 months after tympanostomy tube insertion or later. The incidence of...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 临床试验,杂志文章
doi:10.1016/s0165-5876(00)00300-1
更新日期:2000-06-09 00:00:00
abstract::Vascular lesions are the most common congenital and neonatal abnormalities. The aim of this work is to point out differences between various vascular anomalies, in order to define accurate diagnosis, and to present different therapeutic options now used for the treatment of the vascular lesions in children. According ...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章,评审
doi:10.1016/S0165-5876(09)70014-X
更新日期:2009-12-01 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:Silymarin is a plant extract with strong antioxidant properties in addition to anti-inflammatory and anticarcinogenic actions. The aim of this study was to investigate the potential preventive effect of silymarin on cisplatin ototoxicity in an auditory cell line, HEI-OC1 cells. METHODS:Cultured HEI-OC1 cell...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2013.12.024
更新日期:2014-03-01 00:00:00
abstract:OBJECTIVES:Since the pragmatic skills of hearing-impaired Persian-speaking children have not yet been investigated particularly through story retelling, this study aimed to evaluate some pragmatic abilities of normal-hearing and hearing-impaired children using a story retelling test. METHODS:15 normal-hearing and 15 p...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2017.02.025
更新日期:2017-05-01 00:00:00
abstract:BACKGROUND/OBJECTIVE:Sensorineural hearing loss is a common diagnosis among children. The diagnostic workup varies widely among practitioners. This study's aim was to assess the utilization of diagnostic testing for SNHL and determine the yield of each test. STUDY DESIGN:Retrospective chart review. SETTING:Tertiary c...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2018.05.024
更新日期:2018-08-01 00:00:00
abstract:OBJECTIVES:To compare the prevalence of signs and symptoms of temporomandibular dysfunction (TMD) in female adolescent athletes and non-athletes and to examine the association between signs and symptoms of TMD in female adolescents in different Tanner stages. METHODS:The subjects were 89 female basketball and handball...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2012.12.024
更新日期:2013-04-01 00:00:00
abstract:OBJECTIVES:To identify etiologies of congenital nasal obstruction and describe clinical practice patterns in the evaluation, diagnosis, and treatment of symptomatic infants. METHODS:An electronic chart review from 1/1/2006-10/1/2016 for all patients with a diagnosis of nasal obstruction within the first six months of ...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章,评审
doi:10.1016/j.ijporl.2017.05.023
更新日期:2017-08-01 00:00:00
abstract:INTRODUCTION:Desmoid-type fibromatosis (DF) is a rare benign lesion known for its local aggressiveness. The tumor management still remains under debate. Primary head and neck (HN), represents the second most prevalently affected sitein children with DF. This study aims to analyze the specificity of HN-DF in children, f...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章,多中心研究
doi:10.1016/j.ijporl.2019.04.037
更新日期:2019-08-01 00:00:00
abstract:AIM:The main aim of this study was to explore factors compromising early intervention (EI) service delivery to hearing impaired children in South Africa, as expressed by their caregivers. METHODS:Within a qualitative survey design, a sample of 19 hearing impaired children's caregivers completed structured self-adminis...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2018.12.021
更新日期:2019-03-01 00:00:00
abstract:OBJECTIVE:Radiological and genetic examination has recently advanced for diagnosis of congenital hearing loss. The aim of this study was to elucidate the prevalence of inner-ear and/or internal auditory canal malformations in children with unilateral sensorineural hearing loss (USNHL) for better management of hearing l...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2012.11.001
更新日期:2013-02-01 00:00:00
abstract:OBJECTIVE:The objective of this study was to evaluate the reliability of pediatric reach test in children with hearing impairment. METHODS:A total of 65 hearing impaired children completed the standing section of PRT. Two raters evaluated all the included children in standing section of PRT on two separate occasions. ...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2012.02.068
更新日期:2012-06-01 00:00:00
abstract::Developmentally regulated changes in the extracellular matrices of the columella have been immunohistochemically analyzed with anti-collagen, type-specific monoclonal antibodies. In the 12-day chick embryo, the ossicle is entirely cartilagenous. By using immunohistochemical methods, we found that the 12-day columella ...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/0165-5876(87)90012-7
更新日期:1987-06-01 00:00:00
abstract::The objective of the current study was to investigate possible differences in word count use per day (number of adult words) by caregivers of different gender, in a sample of Norwegian children (N = 17) with hearing impairment (HI) (n = 8) and normal hearing (NH) (n = 9), aged 18-56 months. The current study had a cro...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2019.109809
更新日期:2020-03-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:In accordance with clinical findings, myringosclerosis develops after otitis media (OM) and paracentesis in an experimental setting. The pathogenesis of this phenomenon of calcification is poorly understood. As the calcification process and the sclerotic plaques of the drum mimics features of ...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2005.07.022
更新日期:2006-03-01 00:00:00
abstract:OBJECTIVES:To investigate changes in obstructive sleep apnea (OSA) and central sleep apnea (CSA) in infants with Pierre-Robin sequence (PRS) with advancing age and after mandibular distraction osteogenesis (MDO). METHODS:Charts from 141 infants with PRS that presented to our tertiary-care children's hospital between 2...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2015.09.014
更新日期:2015-12-01 00:00:00