Abstract:
OBJECTIVES:The purpose of the study was to evaluate the treatment effects of functional appliances (FAs) on upper airway dimensions in growing Class II patients with mandibular retrognathism. METHODS:Five databases and the references of identified articles were electronically searched for relevant studies that met our eligibility criteria. The quality of the included studies was assessed using the Newcastle-Ottawa Scale. The effects of FAs on airway dimensions were combined by meta-analysis using the RevMan and STATA software. RESULTS:Seven studies (177 treated patients with mean age: 11.48 years and 153 untreated controls with mean age: 11.20 years) were included in this review. Compared to the control group, the oropharyngeal dimensions in the treatment group subjects were significantly increased at the superior pharyngeal space (MD = 1.73 mm/year, 95% CI, 1.13-2.32 mm, P < 0.00001), middle pharyngeal space (MD = 1.68 mm/year, 95% CI, 1.13-2.23 mm, P < 0.00001) and inferior pharyngeal space (MD = 1.21 mm/year, 95% CI, 0.48-1.95 mm, P = 0.001). No significant differences were found in nasopharyngeal and hypopharyngeal dimensions and the position of hyoid bone (P > 0.05). Soft palate length and soft palate inclination were improved significantly in the treatment group (P < 0.05). CONCLUSIONS:The results showed that FAs can enlarge the upper airway dimensions, specifically in the oropharyngeal region, in growing subjects with skeletal Class II malocclusion. The early intervention for mandibular retrognathism with FAs may help enlarge the airway dimensions and decrease potential risk of obstructive sleep apnea syndrome for growing patients in the future.
journal_name
Int J Pediatr Otorhinolaryngoljournal_title
International journal of pediatric otorhinolaryngologyauthors
Xiang M,Hu B,Liu Y,Sun J,Song Jdoi
10.1016/j.ijporl.2017.04.009subject
Has Abstractpub_date
2017-06-01 00:00:00pages
170-180eissn
0165-5876issn
1872-8464pii
S0165-5876(17)30150-7journal_volume
97pub_type
杂志文章,meta分析,评审abstract:INTRODUCTION:it is known that in early-stage HIV-induced disease there is a discrepancy between the levels of viral burden and virus replication in peripheral blood versus lymphoid organs. HIV disease is active in the lymphoid tissue throughout the period of clinical latency. However, it is not known how long term prog...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/s0165-5876(99)00250-5
更新日期:1999-12-15 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::Escobar Syndrome, or Multiple Pterygium Syndrome (MPS), is a rare syndrome with multiple congenital anomalies involving the head and neck area and limbs. Affected individuals have multiple pterygia, camptodactyly and/or syndactyly as the main features of this syndrome. Patients with MPS have a characteristic facies, i...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/0165-5876(95)01228-1
更新日期:1996-01-01 00:00:00
abstract:OBJECTIVE:We adapted a behavioral procedure that has been used extensively with normal-hearing (NH) infants, the visual habituation (VH) procedure, to assess deaf infants' discrimination and attention to speech. METHODS:Twenty-four NH 6-month-olds, 24 NH 9-month-olds, and 16 deaf infants at various ages before and fol...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/s0165-5876(03)00005-3
更新日期:2003-05-01 00:00:00
abstract:OBJECTIVE:To evaluate the growth during the first two years of life in infants after unilateral cleft lip and palate neonatal repair. METHOD:All mature infants with nonsyndromic unilateral cleft lip and palate (NSUCLP) born between 2004 and 2007 were included. Information concerning growth was collected. Weight and le...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2010.01.020
更新日期:2010-05-01 00:00:00
abstract:OBJECTIVES:To provide age-equivalent norms for a 500Hz logon evoked ABR obtained in a group of children ranging 40 weeks-4 years old and compare these 500Hz tonal norms to age-equivalent norms for click-evoked ABR. METHODS:Seventy-seven infants and children ranging from conceptional age of 40 weeks (term babies) to 4 ...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2007.01.016
更新日期:2007-05-01 00:00:00
abstract:OBJECTIVES:This study was performed to propose the proper surgical timing of infected preauricular sinus (PAS) by comparing surgical results of active infection PAS group (AIPASG) to infection-controlled/or non-infected PAS group (IC/NIPASG). METHODS:Two hundred and twelve patients with PAS who underwent surgical exci...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2020.110129
更新日期:2020-08-01 00:00:00
abstract:OBJECTIVE:Quantify the rates influenza vaccination and RSV prophylaxis for children with airway stenosis and/or other disorders and assess impact on resource utilization. METHODS:This was a retrospective study with data extracted from Duke Enterprise Data Unified Content Explorer (DEDUCE) between January 1, 2006 and D...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2019.02.013
更新日期:2019-05-01 00:00:00
abstract:OBJECTIVES:To evaluate the prevalence and features of pediatric laryngeal malignancies and to review the demographics, management, and survival of pediatric patients with laryngeal squamous cell carcinoma as compared to adult patients. METHODS:Patients aged 0 (younger than 1) to 18 with laryngeal malignancy identified...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2020.110507
更新日期:2021-01-01 00:00:00
abstract:OBJECTIVE:To assess different clinical scales of TM perforation size; to evaluate the effect of the size and the site of a perforation on the hearing level and frequencies. METHODS:Prospective study. Observers had subjectively estimated the size in millimeter and in percentage of a particular perforation; objectively ...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2011.01.012
更新日期:2011-04-01 00:00:00
abstract::The occurrence of sinusitis and middle ear effusions has frequently been attributed to the obstruction of the sinus ostia and/or eustachian tube. In the intensive care unit setting, edema caused by the irritation from nasogastric, nasotracheal and orotracheal tubes has been associated with this pathology and has been ...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/0165-5876(94)90058-2
更新日期:1994-11-01 00:00:00
abstract::Intractable aspiration is a life-threatening medical problem. There are many surgical procedures for the treatment of intractable aspiration. Our experience with three children was reported here. After failing initial conservative measures, the first two patients had supraglottic laryngeal closure performed through an...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章,评审
doi:10.1016/j.ijporl.2005.05.010
更新日期:2006-01-01 00:00:00
abstract::A randomised clinical trial of antiseptic nasal carrier cream (Naseptin) and silver nitrate cautery in the treatment of epistaxis in children was carried out. Fifty-four percent responded to cautery with silver nitrate and 50% to treatment with Naseptin antiseptic carrier cream. There were 24 patients in each group. N...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/0165-5876(91)90144-z
更新日期:1991-04-01 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:BACKGROUND:Group A Streptococcus (GAS) is the most important bacterial cause of acute tonsillitis in children. Some children are chronic GAS carriers, and this carriage is poorly understood. We determined the frequency of GAS detection using a rapid antigen detection test in pediatric patients with indications for tons...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2016.03.044
更新日期:2016-07-01 00:00:00
abstract::Ataxia telangiectasia (AT) is an immunodeficiency disorder with increased incidence of malignancy. Most of the tumors are lymphomas, and salivary gland neoplasms are very uncommon. A case with ataxia telangiectasia and mucoepidermoid carcinoma of the parotid gland, the second case in English literature, was presented....
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/0165-5876(96)01373-0
更新日期:1996-09-01 00:00:00
abstract:OBJECTIVE:To assess whether the recently published guidelines of the American Academy of Pediatrics (AAP) on acute otitis media (AOM) are in line with the requirements set by the GRADE system (grading of recommendations assessment, development, and evaluation system of rating quality of evidence and grading strength of...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 社论
doi:10.1016/j.ijporl.2014.04.044
更新日期:2014-07-01 00:00:00
abstract::Nasal fractures are a common complaint familiar to all otolaryngologists. Sinonasal primary Ewing's sarcomas are extremely rare. The case of a 9-year-old boy is presented whose nasal fracture and subsequent lateral nasal wall hematoma revealed an underlying Ewing's sarcoma. There are several unusual features in the hi...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2003.09.011
更新日期:2004-02-01 00:00:00
abstract:OBJECTIVE:The purpose of this study was to examine the speech perception skills of prelingually deafened French children with preoperative residual hearing who received multichannel cochlear implants. DESIGN:The design of the study incorporated a within-subject, repeated measures design for assessing speech perception...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/s0165-5876(01)00638-3
更新日期:2002-04-25 00:00:00
abstract:BACKGROUND:Defensins are antimicrobial peptides expressed on mucosal surfaces. They function as part of the innate immune system. Palatine tonsils play important roles in innate immune system. However, our knowledge on the pathophysiology of chronic tonsils is limited. OBJECTIVE:The aim of this study was to investigat...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2015.01.028
更新日期:2015-04-01 00:00:00
abstract:OBJECTIVE:To study the incidence of congenital sensorineural hearing loss in all newborns introducing a screen test with a protocol no expensive, with a good "screen sensitivity" that could let an earlier identification of hearing impairment beginning early intervention by 2 months of age and increasing the probability...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2006.09.011
更新日期:2007-01-01 00:00:00
abstract::A developmentally delayed 11-year-old male developed extensive spontaneous subcutaneous emphysema 6 weeks after a laryngotracheal separation. Computed tomography demonstrated a small amount of air at the distal end of the laryngeal stump and significant esophageal air. Aerophagia was diagnosed with air presumed divert...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2006.10.022
更新日期:2007-02-01 00:00:00
abstract::A 10 year-old girl was admitted due to the claim of progressively developing hearing loss. The impedance audiometry showed no abnormalities but it was impossible to obtain reliable outcomes during pure tone audiometry assessment. The girl was additionally sent for speech audiometry, indicating a bilateral hearing loss...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2017.04.026
更新日期:2017-06-01 00:00:00
abstract:INTRODUCTION:Choanal atresia (CA) is a rare pediatric congenital disorder resulting in upper airway obstruction and respiratory distress in the setting of obligate nasal breathing in infants. In 2016, a novel technique was reported in the literature utilizing drug-eluting stents to correct CA. However, 2 out of 3 patie...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2019.01.004
更新日期:2019-03-01 00:00:00
abstract:OBJECTIVES:A controversy exists in the literature regarding better auditory performance of cochlear implanted children with mutations in the Gap-Junction-Protein Beta2 (GJB2) gene. This is partially due to insufficient numbers, lack of proper statistics, etc. As this represents a very important issue for the counsellin...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2010.04.002
更新日期:2010-07-01 00:00:00
abstract:BACKGROUND AND AIMS:Studies evaluating health-related quality of life (HRQoL) in patients with cleft palate living in resource-limited countries such as Uganda are scarce. The VELO questionnaire evaluates the impact of speech (and swallowing) difficulties on the patient's HRQoL. The aim was to evaluate an adapted Engli...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2019.05.018
更新日期:2019-09-01 00:00:00
abstract::Clinically relevant cartilaginous subglottic stenosis was found in 2 patients with Shwachman-Diamond syndrome (SDS) for which tracheotomy was required in one case. Considering the pathogenesis of SDS, including deficient chondrogenesis, we hypothesise that subglottic stenosis may be a rare symptom of SDS. Otorhinolary...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2012.06.030
更新日期:2012-10-01 00:00:00
abstract::Click-evoked otoacoustic emissions (cEOAEs) were repeatedly recorded in an operational sample of 144 very low birth weight (VLBW) infants. A subgroup of 22 was composed of all those babies in which at least 4 recordings were successfully done. The mean birth weight of this group was 1040 g, and the mean duration of as...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/0165-5876(94)01158-t
更新日期:1995-06-01 00:00:00
abstract::A jugular bulb diverticulum (JBD) is considered to be a rare venous anomaly. In exceptional cases it extends into the middle ear cavity with no bony covering, and slight oozing to massive bleeding might be encountered during routine middle ear surgical procedures. We report a case of massive bleeding from a dehiscent ...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2008.06.007
更新日期:2008-09-01 00:00:00
abstract:OBJECTIVE:To analyze 2007 Joint Committee on Infant Hearing (JCIH) risk factors in children with confirmed unilateral hearing loss (UHL) who initially passed newborn hearing screening. METHODS:Retrospective record review of 16,108 infants who passed newborn hearing screening but had one or more JCIH risk factors promp...
journal_title:International journal of pediatric otorhinolaryngology
pub_type: 杂志文章
doi:10.1016/j.ijporl.2018.01.024
更新日期:2018-03-01 00:00:00