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Clinical trial assessing the use of optical coherence tomography in decision making for children presenting with acute otitis media 临床试验评估光学相干断层扫描在儿童急性中耳炎决策中的应用
IF 1.3 4区 医学 Q3 OTORHINOLARYNGOLOGY Pub Date : 2026-01-14 DOI: 10.1016/j.ijporl.2026.112728
Joseph E. Kerschner , Roger A. Daley Jr. , Roxanne Link , Rachel M. Jones , Katherine J. Peterson , Robert H. Chun , Valerie A. Flanary , Michael Gorelik , Kristina L. Keppel , Matthew Maksimoski , Marsha Malloy , Timothy J. Martin , Michael E. McCormick , Thomas C. Robey , Sadia Ansari , Grace M. Matoska , Caroline A. Rupcich , Marineta L. Saunderson , Sophie G. Shay , Cecille Sulman , Stephen A. Boppart

Objective

To identify the ability of optical coherence tomography (OCT) to assist in the diagnosis and treatment of patients presenting to a primary care provider with signs and symptoms suggesting acute otitis media (AOM).

Design-Setting-Participants

An NIH-funded clinical trial was conducted and enrolled 75 children between 1 and under 7 years of age. Children presented with complaints of ear pain or suspected ear infection from their caregiver history to primary care clinics associated with an academic children's hospital. These patients upon presentation were eligible to enroll in the trial. Following a complete history and physical exam, including pneumatic otoscopy (PO), patients were provided with a diagnosis and treatment plan. Diagnoses included: AOM, middle ear effusion without AOM, or no evidence of otitis media with a clear middle ear space. Following this, OCT was performed, and the diagnosis and treatment plan was reassessed using this data.

Results

The diagnosis and/or treatment plan changed for 15.3 % of patients following the use of OCT compared with the initial use of PO. The greatest influence was seen in the patient group with MEE without AOM, with 36 % (5/14) of these patients having their diagnosis and/or treatment plan changed after OCT was employed.

Conclusions

OCT provides an additional adjunct for primary care providers to enhance visualization of the tympanic membrane and middle ear space. This data, in our clinical trial, resulted in enhanced clinical decision making, in particular for patients with MEE who were not diagnosed with AOM on PO.

Trial registration information

Coherent Optical Detection of Middle Ear Disease (OCTII). Clinicaltrials.gov ID number: NCT05353569.
目的确定光学相干断层扫描(OCT)在初级保健提供者诊断和治疗体征和症状提示急性中耳炎(AOM)患者的能力。设计-设置-参与者一项美国国立卫生研究院资助的临床试验进行了,并招募了75名1至7岁以下的儿童。儿童提出的投诉,耳部疼痛或疑似耳部感染从他们的照顾者的历史,以初级保健诊所与学术儿童医院。这些患者在就诊时就有资格参加试验。经过完整的病史和体检,包括气动耳镜检查(PO),为患者提供诊断和治疗计划。诊断包括:中耳炎、无中耳炎的中耳积液或无中耳炎伴中耳间隙清晰的证据。在此之后,进行OCT检查,并根据这些数据重新评估诊断和治疗方案。结果使用OCT后与首次使用PO相比,15.3%的患者的诊断和/或治疗方案发生了变化。在没有AOM的MEE患者组中影响最大,36%(5/14)的患者在使用OCT后诊断和/或治疗计划发生了变化。结论超声ct为初级保健医生提供了一种增强鼓膜和中耳间隙可视化的辅助手段。在我们的临床试验中,这一数据增强了临床决策,特别是对于那些在PO上未被诊断为AOM的MEE患者。中耳疾病相干光学检测(OCTII)试验注册信息。临床试验。gov ID号:NCT05353569。
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引用次数: 0
Prevalence of vestibular pathology in patients with congenital inner ear malformation 先天性内耳畸形患者前庭病变的患病率
IF 1.3 4区 医学 Q3 OTORHINOLARYNGOLOGY Pub Date : 2026-01-13 DOI: 10.1016/j.ijporl.2026.112723
Gillian Michaelson , Chelsea Cleveland , Daniel Karasik , Todd Otteson
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引用次数: 0
Postoperative complications following tonsillectomy in children with Ehlers-Danlos Syndrome Ehlers-Danlos综合征患儿扁桃体切除术后的并发症。
IF 1.3 4区 医学 Q3 OTORHINOLARYNGOLOGY Pub Date : 2026-01-12 DOI: 10.1016/j.ijporl.2026.112719
Murilo de Santana Hager , Mary Youssef , Gaayathri Varavenkataraman , Nicole Favre , Michele M. Carr
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引用次数: 0
Adenoidectomy with tympanostomy or with myringotomy alone: A systematic review of pediatric randomized controlled trials 腺样体切除联合鼓室切开术或单独鼓膜切开术:一项儿科随机对照试验的系统综述
IF 1.3 4区 医学 Q3 OTORHINOLARYNGOLOGY Pub Date : 2026-01-12 DOI: 10.1016/j.ijporl.2026.112718
Ebraheem Albazee , Noof Albannai , Hajar Alismail , Yasmeen Alazemi , Munawer Alsaeed , Esraa Alhammadi , Abrar Awadh , Abdullah Alabdullah , Mariam AlRaish , Ahmad Alawadhi , Ghezlan Aldawas , Mohmmad Alkaak , Dhoha Ismaeel

Background

Otitis media with effusion (OME) is a leading cause of acquired conductive hearing loss in children. When performing an adenoidectomy for OME, surgeons must decide whether to supplement the procedure with a simple myringotomy or a myringotomy with tympanostomy tube (TT) insertion. While TT offers extended middle ear ventilation, it carries a risk of long-term complications. This systematic review of randomized controlled trials (RCTs) aimed to compare the efficacy and safety of these two approaches.

Methods

A comprehensive search of PubMed, Scopus, CENTRAL, and Web of Science was conducted for RCTs up to August 2025. Eligible RCTs were assessed for quality using the risk of bias (RoB)-2 tool. The primary outcomes were hearing improvement and resolution of effusion. Secondary outcomes included OME recurrence and postoperative complications.

Results

Eleven RCTs involving 955 pediatric patients were included. The addition of TT consistently resulted in superior short-term outcomes, with significantly better hearing levels and faster resolution of middle ear effusion within the first 3–6 months. However, these advantages were not sustained, and no significant differences in hearing or effusion rates were observed at 12-month follow-ups. In contrast, the TT group experienced a significantly higher incidence of long-term complications, including otorrhea, tympanosclerosis, and persistent tympanic membrane perforation.

Conclusion

Adding a TT to adenoidectomy provides a transient benefit in hearing and effusion resolution but significantly increases the risk of long-term tympanic membrane complications. Adenoidectomy with myringotomy alone appears to be a safer and equally effective long-term strategy for managing pediatric OME.
背景:渗出性中耳炎是儿童获得性传导性听力损失的主要原因。当对OME进行腺样体切除术时,外科医生必须决定是否辅以简单的鼓膜切开术或鼓膜切开术并插入鼓膜造瘘管(TT)。虽然TT提供了延长的中耳通气,但它有长期并发症的风险。本系统综述随机对照试验(rct)旨在比较这两种方法的疗效和安全性。方法对截至2025年8月的随机对照试验进行PubMed、Scopus、CENTRAL、Web of Science的综合检索。使用风险偏倚(RoB)-2工具评估符合条件的随机对照试验的质量。主要结果是听力改善和积液的消除。次要结果包括OME复发和术后并发症。结果纳入6项随机对照试验,共955例儿科患者。TT治疗的短期效果一直很好,在最初的3-6个月内,患者的听力水平明显提高,中耳积液的清除速度也更快。然而,这些优势并没有持续,在12个月的随访中没有观察到听力或积液率的显著差异。相比之下,TT组的长期并发症发生率明显更高,包括耳漏、鼓膜硬化和持续性鼓膜穿孔。结论在腺样体切除术中加入TT对听力和积液解决有短暂的好处,但明显增加了长期鼓膜并发症的风险。腺样体切除术联合鼓膜切开术似乎是治疗小儿OME的一种更安全、同样有效的长期策略。
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引用次数: 0
Molecular markers of pediatric cholesteatoma: A gene expression comparison with adult tissue 儿童胆脂瘤的分子标记:与成人组织的基因表达比较
IF 1.3 4区 医学 Q3 OTORHINOLARYNGOLOGY Pub Date : 2026-01-12 DOI: 10.1016/j.ijporl.2026.112721
Mack J. Tempero , Peter Kfoury , Michael Seipp , Kelly Otsuka , Matthew A. Firpo , Sarah Al Nemer , Albert H. Park

Objective

This study aims to compare gene expression levels in pediatric versus adult cholesteatoma using bulk RNA sequencing.

Study design

Retrospective analysis of prospectively collected human tissue.

Setting

Tertiary medical center.

Methods

RNA sequencing was performed on 3 pediatric and 3 adult cholesteatoma tissue samples and differentially expressed genes were identified. Gene set enrichment analysis (GSEA) was performed to identify mechanistic pathways and differential cellular reprogramming.

Results

Bulk RNA sequencing of 3 pediatric and 3 adult cholesteatoma tissue samples identified 20,298 genes. Differential gene expression analysis revealed 14 genes: 6 downregulated in and 8 upregulated in pediatric cholesteatoma compared to adult tissue. The GSEA revealed 3 gene sets upregulated in pediatric samples compared to adults relevant in cholesteatoma literature: Tumor Necrosis Factor (TNF-α), Transforming Growth Factor Beta (TGF-β, and the Epithelial-Mesenchymal Transition (EMT).

Conclusion

Pediatric cholesteatoma has distinct gene expression and pathway enrichment compared to adult disease, involving inflammation and fibrosis. This study highlights the complex inflammatory process seen in pediatric cholesteatoma and suggests molecular markers that could serve as potential therapeutic targets for treatment.
目的:本研究旨在通过大规模RNA测序比较儿童和成人胆脂瘤的基因表达水平。研究设计对前瞻性收集的人体组织进行回顾性分析。三级医疗中心。方法对3例儿童和3例成人胆脂瘤组织样本进行srna测序,鉴定差异表达基因。基因集富集分析(GSEA)用于鉴定机制途径和差异细胞重编程。结果3份儿童和3份成人胆脂瘤组织样本的大量RNA测序鉴定出20,298个基因。差异基因表达分析显示14个基因:与成人组织相比,儿童胆脂瘤中6个基因下调,8个基因上调。GSEA显示,与成人文献中与胆脂瘤相关的3个基因组在儿童样本中上调:肿瘤坏死因子(TNF-α)、转化生长因子β (TGF-β)和上皮-间质转化(EMT)。结论与成人疾病相比,儿童胆脂瘤具有不同的基因表达和通路富集,涉及炎症和纤维化。这项研究强调了儿童胆脂瘤中复杂的炎症过程,并提出了可能作为潜在治疗靶点的分子标记。
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引用次数: 0
ADHEAR in infants with Down syndrome and minimal hearing loss ADHEAR在患有唐氏综合症和轻度听力损失的婴儿中的应用。
IF 1.3 4区 医学 Q3 OTORHINOLARYNGOLOGY Pub Date : 2026-01-11 DOI: 10.1016/j.ijporl.2026.112722
Evette A. Ronner , Nicole Kim , Michael Cheung , Heidi Leonard , Julie Arenberg , Michael S. Cohen
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引用次数: 0
Enhancing paediatric endoscopic airway training with a high-fidelity 3D-printed simulator 增强儿科内镜气道训练与高保真3d打印模拟器
IF 1.3 4区 医学 Q3 OTORHINOLARYNGOLOGY Pub Date : 2026-01-11 DOI: 10.1016/j.ijporl.2026.112716
Victoria Carswell , Wisha Gul , Thushitha Kunanandam

Objectives

To develop and validate a high-fidelity, low-cost paediatric airway simulation model for endoscopic procedures, replicating a range of laryngeal pathologies. The study assessed the model's face, content, and construct validity and evaluated its educational value for airway surgery training.

Methods

A prospective, multicentre validation study was conducted across three international paediatric otolaryngology courses. Eighty otolaryngologists of varying seniority completed a 19-item Likert questionnaire assessing face and content validity for laryngomalacia, subglottic stenosis and laryngeal cyst models. A subgroup of registrars undertook repeated supraglottoplasty practice to assess construct validity through performance scores and completion time.

Results

All 80 participants completed validation surveys. Mean face and content validity scores exceeded 4/5 across all models, indicating strong anatomical fidelity and educational value. The simulator was rated highly for improving endoscopic technique (mean content score 4.79 ± 0.41). In the construct validity subgroup, supraglottoplasty completion time improved by 7.54m (t = 3.55, p = 0.01) with skill scores increasing by +1.25 points (t = −3.56, p = 0.01). Junior trainees showed greater improvement than seniors. Participants provided favourable qualitative feedback on realism and instrument handling.

Conclusions

This modular, 3D-printed paediatric airway simulator demonstrates face, content and construct validity, with reproducible educational benefits across an international cohort. Its low cost, modularity and interchangeable inserts supports scalable adoption in training programmes. Future work should assess transferability of skills to clinical practice and optimise tissue fidelity for improved haptic realism.
目的:开发和验证一种高保真、低成本的儿科气道模拟模型,用于内镜手术,复制一系列喉部病变。本研究评估了模型的外观、内容和结构效度,并评价了其对气道外科培训的教育价值。方法在三个国际儿科耳鼻喉科课程中进行了一项前瞻性、多中心验证研究。80名不同资历的耳鼻喉科医生完成了一份19项李克特问卷,评估喉软化症、声门下狭窄和喉囊肿模型的面部和内容效度。一组注册者进行了重复的喉上成形术练习,通过表现分数和完成时间来评估结构的有效性。结果80名参与者均完成了验证性问卷调查。所有模型的平均面部和内容效度得分均超过4/5分,显示出较强的解剖逼真度和教育价值。该模拟器对内镜技术的改进评价较高(平均内容评分4.79±0.41)。在构念效度亚组,喉上成形术完成时间提高了7.54m (t = 3.55, p = 0.01),技能得分提高了+1.25分(t = - 3.56, p = 0.01)。初级学员比高年级学员表现出更大的进步。与会者对现实主义和仪器处理提供了有利的定性反馈。这个模块化的3d打印儿科气道模拟器展示了面部、内容和结构的有效性,在国际队列中具有可重复的教育效益。它的低成本,模块化和可互换的插入支持可扩展的培训计划采用。未来的工作应评估技能转移到临床实践和优化组织保真度,以提高触觉真实感。
{"title":"Enhancing paediatric endoscopic airway training with a high-fidelity 3D-printed simulator","authors":"Victoria Carswell ,&nbsp;Wisha Gul ,&nbsp;Thushitha Kunanandam","doi":"10.1016/j.ijporl.2026.112716","DOIUrl":"10.1016/j.ijporl.2026.112716","url":null,"abstract":"<div><h3>Objectives</h3><div>To develop and validate a high-fidelity, low-cost paediatric airway simulation model for endoscopic procedures, replicating a range of laryngeal pathologies. The study assessed the model's face, content, and construct validity and evaluated its educational value for airway surgery training.</div></div><div><h3>Methods</h3><div>A prospective, multicentre validation study was conducted across three international paediatric otolaryngology courses. Eighty otolaryngologists of varying seniority completed a 19-item Likert questionnaire assessing face and content validity for laryngomalacia, subglottic stenosis and laryngeal cyst models. A subgroup of registrars undertook repeated supraglottoplasty practice to assess construct validity through performance scores and completion time.</div></div><div><h3>Results</h3><div>All 80 participants completed validation surveys. Mean face and content validity scores exceeded 4/5 across all models, indicating strong anatomical fidelity and educational value. The simulator was rated highly for improving endoscopic technique (mean content score 4.79 ± 0.41). In the construct validity subgroup, supraglottoplasty completion time improved by 7.54m (t = 3.55, p = 0.01) with skill scores increasing by +1.25 points (t = −3.56, p = 0.01). Junior trainees showed greater improvement than seniors. Participants provided favourable qualitative feedback on realism and instrument handling.</div></div><div><h3>Conclusions</h3><div>This modular, 3D-printed paediatric airway simulator demonstrates face, content and construct validity, with reproducible educational benefits across an international cohort. Its low cost, modularity and interchangeable inserts supports scalable adoption in training programmes. Future work should assess transferability of skills to clinical practice and optimise tissue fidelity for improved haptic realism.</div></div>","PeriodicalId":14388,"journal":{"name":"International journal of pediatric otorhinolaryngology","volume":"202 ","pages":"Article 112716"},"PeriodicalIF":1.3,"publicationDate":"2026-01-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145957680","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Recurrent post-tonsillectomy bleeding in pediatric patients 小儿扁桃体切除术后复发性出血。
IF 1.3 4区 医学 Q3 OTORHINOLARYNGOLOGY Pub Date : 2026-01-11 DOI: 10.1016/j.ijporl.2026.112720
Kathleen R. Billings , Sydney J. Sachse , Saied Ghadersohi , Achilles A. Kanaris , Rachel L. Schappacher , Rachel D. Yoon , Alexander J. Szymczak , Inbal Hazkani

Objective

Post-tonsillectomy hemorrhage is a common risk after tonsillectomy. The goal of this study is to analyze the rate of recurrent PTH (R-PTH), and to determine potential risk factors for recurrent bleeding.

Methods

Retrospective cohort study of patients <18 years of age evaluated at a tertiary care pediatric hospital for PTH. Risk factors for patients with R-PTH episodes were evaluated, when compared to patients with a single bleeding episode. An assessment of healthcare utilization in those with R-PTH was performed.

Results

Among 18,819 tonsillectomies performed in the study period, 382 (2.0 %) had a PTH. Of these, 42 patients (11.0 %) experienced R-PTH: 35 patients (9.2 %) with two bleeding episodes, and 7 patients (1.8 %) with three. Patients with R-PTH were male (n = 26, 61.9 %), Hispanic/Latino (n = 19, 45.2 %), and English-speaking (n = 33, 78.6 %). The overall risk of R-PTH following tonsillectomy was 0.2 %, and the relative risk of R-PTH after an initial PTH was 5.4 times. None of the factors analyzed were found to have a significant association with R-PTH, although a greater proportion of patients with R-PTH were found to have a history of chronic tonsillitis (21.4 % vs 14.4 %). Healthcare utilization, an aggregate measurement of primary care, otolaryngology, telemedicine, and emergency department visits unrelated to PTH, was significantly higher in R-PTH patients (2.5 vs. 1.8 occurrences, p = 0.023).

Conclusions

The rate of R-PTH was small (0.2 %), although those patients with an initial PTH had a relative risk of 5.4 for a R-PTH episode. No clear risk factors for R-PTH were identified. Increased healthcare utilization was noted in those with R-PTH.

Level of evidence

4.
目的:扁桃体切除术后出血是扁桃体切除术后常见的危险。本研究的目的是分析甲状旁腺激素(R-PTH)的复发率,并确定出血复发的潜在危险因素。方法:回顾性队列研究患者结果:在研究期间18,819例扁桃体切除术中,382例(2.0%)有PTH。其中,42例患者(11.0%)经历了甲状旁腺激素:35例患者(9.2%)有两次出血发作,7例患者(1.8%)有三次出血发作。R-PTH患者为男性(n = 26,占61.9%)、西班牙裔/拉丁裔(n = 19,占45.2%)和英语患者(n = 33,占78.6%)。扁桃体切除术后R-PTH的总风险为0.2%,而初始PTH后R-PTH的相对风险为5.4倍。虽然有较大比例的R-PTH患者有慢性扁桃体炎病史(21.4% vs 14.4%),但分析的所有因素均未发现与R-PTH有显著关联。与甲状旁腺激素无关的初级保健、耳鼻喉科、远程医疗和急诊科就诊的综合测量结果显示,r -甲状旁腺激素患者的医疗利用率明显更高(2.5比1.8,p = 0.023)。结论:尽管初始PTH患者发生R-PTH发作的相对风险为5.4,但R-PTH的发生率很小(0.2%)。没有明确的促甲状旁腺激素的危险因素。在有促性甲状旁腺激素的患者中,医疗保健利用率增加。证据等级:4;
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引用次数: 0
Interdisciplinary approach: The importance of dysphagia diagnostics in pediatric patients 跨学科方法:儿科患者吞咽困难诊断的重要性
IF 1.3 4区 医学 Q3 OTORHINOLARYNGOLOGY Pub Date : 2026-01-11 DOI: 10.1016/j.ijporl.2026.112724
Fabian Kraus, Wafaa Shehata-Dieler, Rudolf Hagen, Stephan Hackenberg
Pediatric dysphagia represents a complex and multifactorial clinical challenge with potentially profound implications for development, nutritional status, pulmonary health, and overall quality of life. In infants and children, the early identification of swallowing difficulties is critical due to their impact on growth trajectories, neurodevelopment, and the psychosocial well-being of both the child and caregivers. This comprehensive article examines the importance of a systematic, interdisciplinary diagnostic approach in evaluating pediatric dysphagia in a university hospital. Based on a ten-year retrospective cohort study involving 223 pediatric patients aged one month to sixteen years, we investigate how the integration of clinical history, physical examination, and state-of-the-art instrumental techniques - such as flexible endoscopic evaluation of swallowing (FEES) - within a collaborative, multi-specialist framework can enhance diagnostic precision. Findings underscore the necessity of individualized, developmentally sensitive diagnostic pathways involving phoniatricions, ENT specialists, pediatricians, speech-language pathologists, radiologists and nutrition experts.
小儿吞咽困难是一种复杂的多因素临床挑战,对发育、营养状况、肺部健康和整体生活质量具有潜在的深远影响。在婴儿和儿童中,吞咽困难的早期识别是至关重要的,因为它们对儿童和照顾者的生长轨迹、神经发育和社会心理健康都有影响。这篇综合性的文章探讨了在大学医院评估儿童吞咽困难的一个系统的、跨学科的诊断方法的重要性。基于一项为期10年的回顾性队列研究,涉及223名1个月至16岁的儿童患者,我们研究了如何将临床病史、体格检查和最先进的仪器技术(如柔性内窥镜吞咽评估(FEES))整合在一个协作的多专家框架内,以提高诊断精度。研究结果强调了个体化的、对发育敏感的诊断途径的必要性,这些诊断途径包括发音专家、耳鼻喉科专家、儿科医生、语言病理学家、放射科医生和营养专家。
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引用次数: 0
Early detection of congenital cytomegalovirus – universal screening in the neonatal ICU 先天性巨细胞病毒的早期检测——新生儿重症监护病房的普遍筛查。
IF 1.3 4区 医学 Q3 OTORHINOLARYNGOLOGY Pub Date : 2026-01-10 DOI: 10.1016/j.ijporl.2026.112712
Avani Vasireddy , Monica Ogunsusi , Rick Pittman , Kristin Weimer , Eileen Raynor
{"title":"Early detection of congenital cytomegalovirus – universal screening in the neonatal ICU","authors":"Avani Vasireddy ,&nbsp;Monica Ogunsusi ,&nbsp;Rick Pittman ,&nbsp;Kristin Weimer ,&nbsp;Eileen Raynor","doi":"10.1016/j.ijporl.2026.112712","DOIUrl":"10.1016/j.ijporl.2026.112712","url":null,"abstract":"","PeriodicalId":14388,"journal":{"name":"International journal of pediatric otorhinolaryngology","volume":"201 ","pages":"Article 112712"},"PeriodicalIF":1.3,"publicationDate":"2026-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145966048","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
期刊
International journal of pediatric otorhinolaryngology
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