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 occurrence of microtia. PATIENTS AND METHODS:We performed a retrospective chart review of congenital microtia patients who presented to our institution between January 2002 and December 2010. A case-control study was performed in 169 microtia patients and 128 controls to investigate the impact of environmental and prenatal factors on the development of congenital microtia. The data were gathered by personal interviews and detailed questionnaires filled out by the patients' parents. RESULTS:A total of 374 microtia patients were included in the present study. Most cases were sporadic, and most were male. Unilateral microtia was more common, especially on the right side, while bilateral microtia occurred in only 25 patients. Two hundred forty-three patients had isolated microtia with no other congenital anomalies. In subgroups divided by type, lobule-type microtia was more common than concha-type microtia, and patients with anotia were the least common. Risk factors analyzed using multivariate regression models between groups, resident area during pregnancy, threatened abortion history, rubella vaccination, medication history during the first trimester, and alcohol consumption during the first trimester had significant impacts on the development of isolated microtia. CONCLUSIONS:The characteristics of congenital microtia in South Korea are similar to those in other populations, including the predominance of sporadic occurrence, male gender, lobule type, and isolated microtia. Several environmental risk factors can have significant impacts on the development of microtia.
journal_name
Int J Pediatr Otorhinolaryngoljournal_title
International journal of pediatric otorhinolaryngologyauthors
Lee KT,Yang EJ,Lim SY,Pyon JK,Mun GH,Bang SI,Oh KSdoi
10.1016/j.ijporl.2011.12.009subject
Has Abstractpub_date
2012-03-01 00:00:00pages
357-61issue
3eissn
0165-5876issn
1872-8464pii
S0165-5876(11)00636-7journal_volume
76pub_type
杂志文章abstract:OBJECTIVE:Mental function is considered to affect the post-operative outcomes of deaf children with cochlear implants. The purpose of this study is to evaluate the effect of mental function on the auditory performance in children with cochlear implants. METHODS:In a retrospective review of data, 26 pre-lingual deafene...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2004.04.011
更新日期:2004-09-01 00:00:00
abstract:OBJECTIVE:The aim of the study was to translate and validate the LittlEARS Auditory Questionnaire (LEAQ) in Kannada. METHOD:The translation procedure followed a traditional translation, back translation, and content validity process before administering. The finalized version was administered on 87 children with 67 no...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2020.110598
更新日期:2020-12-31 00:00:00
abstract::Congenital rests of gastric epithelium have been reported in a variety of head and neck locations. Presenting symptoms of these lesions range from an asymptomatic cyst to one which is compromising the airway. The true diagnosis is rarely suspected prior to excision. A case of a gastric choristoma of the tongue is pres...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/0165-5876(92)90070-6
更新日期:1992-07-01 00:00:00
abstract:UNLABELLED:Gradenigo syndrome is a rare presentation of acute petrositis. The clinical triad of Gradenigo syndrome consists of acute suppurative otitis media, severe unilateral headache and abducens nerve palsy. We report the first case of Gradenigo syndrome caused by Streptococcus acidominimus, a Gram-positive coccus ...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/s0165-5876(03)00088-0
更新日期:2003-07-01 00:00:00
abstract:OBJECTIVE:Comprehensive quantitative evaluation of the intercarotid artery distance (ICD) in the pediatric population has not been sufficiently explored. This study aims to measure the minimal ICDs at multiple levels of the skull base to assess changes in the ICD during development. METHODS:Measurement of the ICDs bet...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2020.110520
更新日期:2021-01-01 00:00:00
abstract:OBJECTIVE:We aimed to establish the values of the internal jugular vein (IJV) sizes in Turkish children aged between 0 and 6 years. METHODS:Ninety-four normal children included in this study. All of the children were imaged by ultrasonography (USG) at the level of the cricoid cartilage. The maximal antero-posterior (A...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2007.04.016
更新日期:2007-08-01 00:00:00
abstract:OBJECTIVES:Tonsillectomy is one of the most common operations performed in pediatric population. One of the most prevalent tonsillectomy complications is early or delayed post-operative hemorrhage. Other important morbidity is post-operative pain. Historically, honey has been used for wound control, reducing the inflam...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.ijporl.2014.08.018
更新日期:2014-11-01 00:00:00
abstract:OBJECTIVES:To illustrate the clinical and radiological presentation of a rare etiology of nasal obstruction in neonates, midnasal stenosis (MNS), including a comparison of nasal dimensions with those of normal infants. METHODS:We retrospectively reviewed medical charts and computerized tomography (CT) imaging of neona...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2020.109918
更新日期:2020-05-01 00:00:00
abstract::A retrospective analysis was performed on 103 pediatric patients, less than 5 years of age, undergoing tracheotomy at New York Hospital between 1980 and 1990. Charts were reviewed with respect to primary diagnosis, indication for tracheotomy, duration of the tracheotomy, complication rate and mortality rate. Approxima...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/0165-5876(95)01175-b
更新日期:1995-07-01 00:00:00
abstract:INTRODUCTION:Over 14,000 tonsillectomies are performed in Ontario annually. Challenges with home postoperative care frequently lead to Emergency Department (ED) visits. A 2013 Ontario Pediatric Health Council recommended the integration of patient education into tonsillectomy care. Understanding the existing educationa...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2019.03.024
更新日期:2019-07-01 00:00:00
abstract:INTRODUCTION:Approximately 60% of congenital pediatric hearing loss is of genetic etiology. To evaluate non-syndromic sensorineural hearing loss (NSSNHL), guidelines emphasize the use of comprehensive genetic testing (CGT) with next generation sequencing (NGS), yet these tests have limited accessibility, and potential ...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2019.05.038
更新日期:2019-09-01 00:00:00
abstract:OBJECTIVES:Swimming has been reported as the most common recreational activity among American youths, while diving remains a popular youth activity as well. We characterize the most common facial injuries occurring during these activities and evaluate facial fracture mechanisms and demographic trends, as this informati...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2018.06.009
更新日期:2018-08-01 00:00:00
abstract::There has been a rapid global spread of a novel coronavirus, the Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2), which originated in Wuhan China in late 2019. A serious threat of nosocomial spread exists and as such, there is a critical necessity for well-planned and rehearsed processes during the care o...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2020.110174
更新日期:2020-09-01 00:00:00
abstract::Infiltrating lipomas are rare benign tumors. Several cases have previously been reported in the oral cavity but only three cases have been reported to date in children. We report a case of a 7-year-old child with an infiltrating lipoma of the neck and a posterior extension to the fourth and fifth cervical roots and th...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章,评审
doi:10.1016/s0165-5876(98)00173-6
更新日期:1999-01-25 00:00:00
abstract:INTRODUCTION:Tympanic membrane cholesteatoma (TMC) is a rare anomaly found in pediatric patients with no significant otologic history. Its pathogenesis appears distinct from congenital mesotympanic cholesteatoma. This systematic review and meta-analysis evaluates the management of TMC. METHODS:Two authors independentl...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章,meta分析,评审
doi:10.1016/j.ijporl.2017.08.027
更新日期:2017-11-01 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::Congenital dermoid cysts are benign developmental lesions and are a well-recognised entity in head and neck surgery. First reported in 1828 by Berger et al., these lesions have been referred to as dermoids, hairy polyps, teratoid tumours with varying classification systems. This has caused confusion in the medical lit...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2012.12.026
更新日期:2013-04-01 00:00:00
abstract:INTRODUCTION:Children with achondroplasia are predisposed to obstructive sleep apnea (OSA), however little is known regarding surgical interventions and outcomes for this condition. The aim of this study was to evaluate the severity of OSA in children with achondroplasia and report outcomes of surgical interventions us...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2020.110332
更新日期:2020-11-01 00:00:00
abstract::The hydatid cyst tend to form in the liver or lung but may be found in any organ of the body, including brain, heart, and bones. Thyroid gland involvement is rather rare. Cyst leakage or rupture may even associated with severe allergic reaction to parasite antigens, and may cause anaphylactoid reactions. Herein we rep...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2003.11.002
更新日期:2004-03-01 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::A 13-year-old male presents for evaluation of a right-sided posterolateral neck mass, first noted four years prior to presentation; incisional biopsy two years ago suggested a benign lymph node. Recent growth and increased pain prompted referral to our tertiary care center. MR imaging revealed a densely calcified mass...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2017.11.015
更新日期:2018-01-01 00:00:00
abstract:OBJECTIVE:To evaluate the usefulness of radiofrequency myringotomy (RFM) and the closure time of the myringotomy site in comparison to incisional myringotomy (IM). METHODS:We performed conventional surgical myringotomy on the right ears and RFM on the left ears of 40 rabbits. In order to investigate the effect of the ...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2008.06.020
更新日期:2008-10-01 00:00:00
abstract:OBJECTIVE:Bilateral vocal-fold immobility (BFVI) is a rare but significant cause of severe respiratory distress in neonates. The primary aim of treatment is to provide an adequate airway while minimizing adverse effects such as aspiration and dysphonia. Our objective here is to describe the outcomes of a series of neon...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2018.02.032
更新日期:2018-05-01 00:00:00
abstract:OBJECTIVE:Is to evaluate the efficacy of tranexamic acid when applied locally in children after primary isolated adenoidectomy with respect to intra-operative blood loss and post-operative bleeding. STUDY DESIGN:Prospective, double-blind, randomized, controlled trial. SETTING:Otolaryngology department, Tanta Universi...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.ijporl.2013.04.021
更新日期:2013-07-01 00:00:00
abstract:OBJECTIVE:This prospective study aimed to survey pediatric patients and their parents after tonsillectomy to assess their pain management utilization and satisfaction. INTRODUCTION:Tonsillectomy is the second most common surgical procedure performed in pediatric patients. Postoperative recovery is often associated wit...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2017.10.016
更新日期:2017-12-01 00:00:00
abstract:PRECIS:A 12-year-old female presented with symptoms and signs of orbital apex syndrome (OAS), secondary to stage IV alveolar rhabdomyosarcoma (RMS) originating in the sphenoid and ethmoid sinuses. OBJECTIVE:To present a case of alveolar rhabdomyosarcoma, unusual in its presentation as orbital apex syndrome and also it...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章,评审
doi:10.1016/j.ijporl.2004.07.018
更新日期:2005-02-01 00:00:00
abstract::The aim of this paper was to verify if the growth of the nasomaxillary complex can be influenced by a purely functional alteration such as nasal obstruction, which was induced experimentally in a genetically controlled animal model. Sixty albino rats were employed. Twenty of them had the right nostril occluded by a sy...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/s0165-5876(98)00049-4
更新日期:1998-10-02 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:OBJECTIVE:To determine the efficacy and safety of acetaminophen plus ibuprofen in treatment of post-tonsillectomy pain compared to acetaminophen plus opioids in children. STUDY DESIGN:Retrospective medical record review. SETTING:Tertiary-care children's hospital between September 2012 and March 2013. SUBJECTS AND ME...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2014.07.017
更新日期:2014-10-01 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