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Managing eustachian tube dysfunction with balloon catheterization: A local experience report 用球囊导管治疗咽鼓管功能障碍:一份本地经验报告
IF 0.1 Q4 OTORHINOLARYNGOLOGY Pub Date : 2022-10-01 DOI: 10.4103/indianjotol.indianjotol_30_22
S. Tan, N. Hashim, A. Abdullah
Objective: Eustachian tube dysfunction (ETD) is not commonly acknowledged until it leads to sequelae within the middle ear. Thus, treatments are focusing on treating active middle ear diseases repetitively rather than identifying possible fundamental causes. This study aims to report a preliminary local experience in treating ETD using balloon dilatation. Methods: This prospective, randomized controlled study was conducted in a tertiary academic center. Sixteen patients who were identified with symptoms of ETD were recruited. Six who had failed initial medical therapy underwent balloon dilatation of Eustachian tube (BDET); meanwhile, ten subjects were recruited into the medical treatment group. The primary efficacy endpoint was the comparison of reduction from baseline in overall 7-item Eustachian Tube Dysfunction Questionnaire (ETDQ-7) score. Added endpoints were normalization of tympanogram and improvement of tympanic membrane appearance at 2 weeks, 6 weeks, and 3 months after intervention. Results: The median in reduction of overall ETDQ-7 score for the interventional group was 2.93 (2.14, 3.14) versus 0.43 (0, 0.86) for the control group. Reduction in overall ETDQ-7 score showed a significant improvement at 6 weeks which was persistent at 3 months post balloon dilatation (P < 0.05). Similarly, the BDET group demonstrated changes in tympanogram at 6 weeks and 3 months post balloon dilatation (P < 0.05). Tympanic membrane appearances were similar at the end of the study in both the groups. Conclusion: BDET is a promising precise treatment for patients who present with symptoms of ETD. The improvement of symptoms it provides may increase the readiness for it to be introduced as a standard practice in local settings and beyond.
目的:耳咽管功能障碍(ETD)在中耳内引起后遗症后才被普遍认识。因此,治疗的重点是反复治疗活动性中耳疾病,而不是找出可能的根本原因。本研究旨在报告使用球囊扩张治疗ETD的初步局部经验。方法:本前瞻性、随机对照研究在某大专院校进行。我们招募了16名有ETD症状的患者。初步药物治疗失败的6例行咽鼓管球囊扩张术(BDET);同时,将10名受试者纳入药物治疗组。主要疗效终点是比较7项咽鼓管功能障碍问卷(ETDQ-7)总分较基线降低的情况。增加的终点是干预后2周、6周和3个月时鼓室图正常化和鼓膜外观改善。结果:干预组ETDQ-7总分降低的中位数为2.93(2.14,3.14),对照组为0.43(0,0.86)。总ETDQ-7评分的降低在6周时显示出显著的改善,并持续到球囊扩张后3个月(P < 0.05)。同样,BDET组在球囊扩张后6周和3个月出现鼓室图变化(P < 0.05)。在研究结束时,两组的鼓膜外观相似。结论:BDET对于出现ETD症状的患者是一种有希望的精确治疗方法。它所提供的症状的改善可能会增加将其作为一种标准做法引入当地及其他地区的准备程度。
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引用次数: 0
Association between hearing loss and dementia in elderly 老年人听力损失与痴呆的关系
IF 0.1 Q4 OTORHINOLARYNGOLOGY Pub Date : 2022-10-01 DOI: 10.4103/indianjotol.indianjotol_68_21
Devika Sinha, Rajeshwary Aroor, V. Bhat, M. Saldanha, Srinath Kamath, Shashank Kotian
Background: Long standing hearing-loss often leads to the setting in of dementia as hearing-loss. In this study, elderly population were screened for hearing-loss and dementia using Hindi-Mental State Examination. Aims: To know the association between the dementia and Hearing loss Method 206 participants in the age group of 60-80 years (110 were females and 96 were males) were subjected to audiological evaluation and dementia screening using HMSE dementia scoring scale and it was compared with hearing level. Results: Out of 206 subjects, 110 were females and 96 were males. Right ear hearing-loss was seen in 147 cases and left ear in 130 cases. 48 individuals had no hearing-loss, 39 participants had unilateral hearing-loss and 119 participants had bilateral hearing-loss. Most common type of hearing-loss observed was mild hearing-loss 124 participants had no dementia, 82 had dementia. 60 had mild cognitive impairment and 22 had severe cognitive impairment. 49 out of 82 participants with dementia had bilateral hearing-loss. As the hearing handicap percentage increases from 1-100, dementia score decreases. But it was not statistically significant. More number of men were affected with hearing-loss but more number of female participants had dementia. Conclusion: Hearing-loss is more common in men in elderly population but dementia is more commonly seen in females.
背景:长期的听力损失往往导致痴呆的设置为听力损失。本研究采用印度精神状态检查对老年人群进行听力损失和痴呆筛查。目的:了解老年痴呆与听力损失的关系方法采用HMSE痴呆评分量表对60 ~ 80岁年龄组206例(女性110例,男性96例)进行听力学评价和痴呆筛查,并与听力水平进行比较。结果:206例受试者中,女性110例,男性96例。右耳听力损失147例,左耳听力损失130例。48人没有听力损失,39人有单侧听力损失,119人有双侧听力损失。观察到的最常见的听力损失类型是轻度听力损失,124名参与者没有痴呆症,82名患有痴呆症。轻度认知障碍60例,重度认知障碍22例。82名痴呆患者中有49人患有双侧听力损失。当听力障碍百分比从1-100增加时,痴呆评分降低。但这在统计学上并不显著。更多的男性受到听力损失的影响,但更多的女性参与者患有痴呆症。结论:老年人群中听力损失以男性多见,而痴呆以女性多见。
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引用次数: 0
Malleus relocation in ossicular reconstruction by using autologous incus: New technique in ossiculoplasty, al-nahdha hospital experience 自体砧骨重建听骨中的Malleus移位:听骨成形术的新技术,al-nahdha医院经验
IF 0.1 Q4 OTORHINOLARYNGOLOGY Pub Date : 2022-10-01 DOI: 10.4103/indianjotol.indianjotol_100_21
Zaina Al Dhahli, J. Naik, Yousuf Al Saidi
Context: Malleus relocation is a technique in ossiculoplasty invented by Robert Vincent to make malleus at the same line of stapes. This study will use this technique with modification by using autologous incus instead of prosthesis for reconstruction. Aims: The objective of this study was to report the method of malleus relocation with auto-incus in ossiculoplasty in cases with chronic suppurative otitis media. Settings and Design: A retrospective study was done at Al-Nahdha Hospital tertiary referral center. Subjects and Methods: This is a study of 12 patients (out of 150 patients who underwent ossiculoplasty surgery done in the department) from 2012 to 2019 for chronic otitis media. This means that all patients had malleus relocation technique with use incus for reconstruction except one patient where malleus relocation done with use of prosthesis instead of incus which was absent. Audiometric assessment included pre- and postoperative audiometric evaluation using conventional audiometry. Air-bone gap, bone-conduction thresholds, and air-conduction thresholds were measured. Statistical Analysis Used: Data were collected and analyzed in SPSS version 21. Confidence interval, mean, and median are used to calculate the pre- and postoperative ABG. Results: Eleven patients underwent malleus relocation with incus interposition. The mean postoperative air-bone gap is 11, and 66.6% of cases had ABG less than or equal to 20 dB. The mean AC postoperative is 21, and 66.7% of cases show improvement of more than 20 dB. Conclusions: Malleus relocation with auto-incus ossiculoplasty showed in this study is safe and gives a good hearing outcome.
背景:踝关节移位是Robert Vincent发明的一种听骨成形术,用于在镫骨的同一行制造踝关节。本研究将利用自体砧骨代替人工砧骨进行改良重建。目的:本研究的目的是报告在慢性化脓性中耳炎的听骨成形术中用自体砧骨进行锤骨移位的方法。设置和设计:在Al Nahdha医院三级转诊中心进行了一项回顾性研究。受试者和方法:这是一项针对2012年至2019年12名慢性中耳炎患者(在该科接受听骨成形术的150名患者中)的研究。这意味着所有患者都采用了使用砧骨重建的踝关节移位技术,只有一名患者使用假体代替砧骨进行了踝关节移位,而砧骨缺失。听力评估包括使用常规听力计进行术前和术后听力评估。测量空气-骨间隙、骨传导阈值和空气传导阈值。使用的统计分析:数据收集并在SPSS版本21中进行分析。置信区间、平均值和中位数用于计算术前和术后ABG。结果:11例患者接受了砧骨间置的踝关节移位术。术后平均气骨间隙为11,66.6%的病例ABG小于或等于20dB。术后平均AC为21,66.7%的病例表现出超过20dB的改善。结论:本研究中显示的自体砧骨成形术是安全的,并能产生良好的听力效果。
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引用次数: 0
Atypical presentation of langerhans cell histiocytosis of temporal bone in a toddler 幼儿颞骨郎格罕细胞组织细胞增多症的非典型表现
IF 0.1 Q4 OTORHINOLARYNGOLOGY Pub Date : 2022-07-01 DOI: 10.4103/indianjotol.indianjotol_44_22
Eng-Hong Lee, J. Saniasiaya, J. Kulasegarah, Wai Kok, Seow Chew
Ever since Langerhans cell histiocytosis (LCH) was first described in 1865, mystery revolving around its cause and pathogenesis remains, although most agree that LCH is either a reactive or neoplastic process. We aim to highlight the importance of careful investigations of common presentation, which may lead to the diagnosis and treatment in a toddler. We report a case of LCH of the temporal bone with an atypical presentation in a toddler, which led to delayed diagnosis. The patient presented with a vague preauricular swelling and aural polyp. Imaging and histopathological examination of the biopsy revealed temporal bone LCH, and the child was referred to the pediatric oncology unit and successfully treated. This case clearly demonstrates the highly diversified clinical manifestation of LCH and the high level of suspicion required to diagnose it. We describe the challenge faced in managing this rare entity.
自从1865年首次描述朗格汉斯细胞组织细胞增多症(LCH)以来,围绕其病因和发病机制的谜团仍然存在,尽管大多数人都认为LCH是一种反应性或肿瘤性过程。我们的目的是强调仔细研究常见表现的重要性,这可能会导致幼儿的诊断和治疗。我们报告了一例颞骨LCH,在一个蹒跚学步的孩子中表现不典型,导致诊断延迟。患者表现为耳前肿胀和耳息肉。活检的影像学和组织病理学检查显示颞骨LCH,该儿童被转诊至儿科肿瘤科并成功治疗。该病例清楚地表明了LCH的高度多样化的临床表现和诊断它所需的高度怀疑。我们描述了管理这种罕见实体所面临的挑战。
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引用次数: 0
The new staging system for computed tomography evaluation of chronic otitis media and mastoiditis 计算机断层扫描评价慢性中耳乳突炎的新分期系统
IF 0.1 Q4 OTORHINOLARYNGOLOGY Pub Date : 2022-07-01 DOI: 10.4103/indianjotol.indianjotol_63_22
N. Nguyen, Quyen Ta
Objective: To predict risks for complications and determine the type of operation, several studies developed the grading system based on clinical assessment. However, there is no evidence regarding the score for tomographic opacification and bone erosion of temporal bone on computed tomography (CT) scan. Therefore, the aim of this study was primarily to design a new computerized tomography staging system for the evaluation of chronic otitis media (COM) and mastoiditis. Materials and Methods: Between August 1, 2020, and December 30, 2021, 40 patients with the clinical diagnosis of COM (males and females) have received temporal bone CT scans at medical institutions. The patients were retrospectively evaluated and verified the correlation of the score of CT imaging in preoperative evaluation with the clinical picture and surgical planning. Descriptive statistics, one-way ANOVA analysis, and Spearman's correlation test were employed to evaluate the accumulated data. The P values were calculated for all tests and its outcome <0.05 was considered statistically significant. Results: There are significant correlations between the total score and the size of perforation, the type of surgical intervention, and low-frequency air-bone gap (ABG) (P < 0.05) while no correlation between the total score and high-frequency ABG was revealed. Conclusion: The abnormal landmarks of the temporal bone are presented, and scored systematically and there is an excellent way to analyze and make a decision not only in diagnosis but also in the choice of surgical intervention.
目的:为了预测并发症的风险并确定手术类型,几项研究开发了基于临床评估的分级系统。然而,没有证据表明计算机断层扫描(CT)对颞骨的断层图像混浊和骨侵蚀的评分。因此,本研究的目的主要是设计一种新的计算机断层扫描分期系统,用于评估慢性中耳炎(COM)和乳突炎。材料和方法:在2020年8月1日至2021年12月30日期间,40名临床诊断为COM的患者(男性和女性)在医疗机构接受了颞骨CT扫描。对患者进行回顾性评估,并验证术前评估中CT成像评分与临床图像和手术计划的相关性。采用描述性统计、单因素方差分析和Spearman相关检验对累积数据进行评估。计算所有测试的P值,其结果<0.05被认为具有统计学意义。结果:总分与穿孔大小、手术干预类型和低频气骨间隙(ABG)之间存在显著相关性(P<0.05),而总分与高频ABG之间没有相关性。结论:对颞骨异常标志进行了系统的分析和评分,不仅在诊断上,而且在手术干预的选择上,都是一种很好的分析和决策方法。
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引用次数: 0
Hair in the wrong place: A rare case of pilonidal sinus in preauricular sinus tract 毛发在错误的位置:耳前窦道少见的毛突窦一例
IF 0.1 Q4 OTORHINOLARYNGOLOGY Pub Date : 2022-07-01 DOI: 10.4103/indianjotol.indianjotol_106_22
R. Anand, Priya Kanagamuthu
Introduction: The preauricular sinus is a congenital abnormality which was initially identified by Van Heusinger in 1864. Preauricular sinus development is strongly related to the development of auricle in the sixth week of pregnancy. Preauricular sinus can be inherited or are sporadic. Most cases are sporadic and over half of all cases are unilateral. Bilateral cases are more frequent in inherited cases. Case Report: A 10 year old boy was brought with complaints of discharge from left pre auricular region on and off since birth. History of frequent episodes of discharge from left pre auricular region about 2-3 episodes per year. Local examination showed preauricular sinus tract at the root of helix on both sides. There was no discharge,no warmth, no tenderness. The child underwent necessary investigations and pre aneasthetic fitness was obtained. Pre auricular sinus tract excision on left side under general anasthesia was done. Multiple sinus tracts were excised and sent for histopathological examination which showed evidence of pilonidal sinus. There was presence of sinus tract line by epidermis, lumen filled with keratin and hair shafts. The child was brought for follow up on postoperative day 10, the sutured site was found to be healthy. Suture removal was done and the wound was healing well. The child is on regular follow up and has shown no signs of any recurrence. Discussion: The only definite treatment of recurrent infective sinuses is complete excision of the sinus tract. In our case, supra aural elliptical incision was placed and all visible sinus tracts were cleared and sent for histopathological analysis. When these sinuses get infected, most frequent cause being with gram-positive bacteria, the exudates should be sent for culture, and the appropriate antibiotics should be administered. The temporalis fascia, the cartilage of the helix, and the auditory canal are identified using the supra-auricular approach. An en bloc excision of the sinus is then carried out. Pilonidal sinus is a difficult condition that causes suffering and embarrassment to its victims. Despite it being rare and atypical, pilonidal sinus could also occur in the auricular region. Although pilonidal sinus has been reported in a number of uncommon areas of the body besides the sacrococcygeal region, this is the second case of pilonidal sinus that we are aware of in the preauricular region that is reported in literature. Conclusion: Thus we present a very rare case of pilonidal sinus in pre auricular region. Only two cases have been reported till date in literature and our case is the second one to be reported in the pre auricular region.
引言:耳前窦是一种先天性畸形,最初由Van Heusinger于1864年发现。耳前窦的发育与怀孕第六周耳廓的发育密切相关。耳前窦可以是遗传性的,也可以是散发性的。大多数病例是散发性的,超过一半的病例是单侧的。双侧病例在遗传性病例中更为常见。病例报告:一名10岁男孩自出生以来就抱怨左耳前区断断续续地放电。左耳前区频繁放电史,每年约2-3次。局部检查显示双侧耳根有耳前窦道。没有宣泄,没有温暖,没有温柔。孩子接受了必要的检查,并获得了虚弱前的健康状况。左耳前窦道切除术在全身麻醉下进行。切除多个窦道并送去进行组织病理学检查,结果显示有毛窦的迹象。表皮可见窦道线,管腔内充满角蛋白和毛干。孩子在术后第10天接受随访,发现缝合部位健康。拆线后伤口愈合良好。孩子正在接受定期随访,没有任何复发迹象。讨论:复发性感染性鼻窦的唯一确切治疗方法是完全切除鼻窦。在我们的病例中,放置了耳上椭圆形切口,清除了所有可见的窦道,并将其送去进行组织病理学分析。当这些鼻窦被感染时,最常见的原因是革兰氏阳性菌,应该将分泌物送去培养,并服用适当的抗生素。颞筋膜、螺旋软骨和耳道使用耳上入路进行识别。然后对鼻窦进行整体切除。Pilonidal窦是一种困难的疾病,会给受害者带来痛苦和尴尬。尽管它是罕见和非典型的,毛窦也可能发生在耳廓区域。尽管除骶尾部外,身体的许多不常见区域都有毛窦的报道,但这是文献中报道的我们所知的第二例耳前区域的毛窦病例。结论:因此,我们提出了一个非常罕见的病例毛窦在耳前区域。到目前为止,文献中只报道了两例病例,我们的病例是第二例在耳前区域报道的病例。
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引用次数: 0
Klebsiella ozaenae subperiosteal mastoid abscess: A brief report and literature review 欧泽克雷伯氏菌骨膜下乳突脓肿:简要报告及文献复习
IF 0.1 Q4 OTORHINOLARYNGOLOGY Pub Date : 2022-07-01 DOI: 10.4103/indianjotol.indianjotol_82_22
M. Khadilkar, Deviprasad Dosemane, E. Suman, F. Islam
Subperiosteal abscess (SPA) is a known sequel of acute mastoiditis typically afflicting children and less often the elderly, caused by Streptococcus, Staphylococcus, and anaerobes. Atrophic rhinitis is a progressive disease with nasal mucosal and turbinate atrophy, thick dried crusts, and foul odor called ozaena, caused by Klebsiella ozaenae. We present an interesting case of SPA in the mastoid in a patient with atrophic rhinitis, astonishingly caused by a common pathogen, K. ozaenae, and a review of literature. The presence of coexistent atrophic rhinitis and mastoiditis should always compel otolaryngologists to consider K. ozaenae as the common etiology.
骨膜下脓肿(SPA)是一种已知的急性乳突炎的后遗症,通常见于儿童,老年人较少,由链球菌、葡萄球菌和厌氧菌引起。萎缩性鼻炎是一种进行性疾病,以鼻黏膜和鼻甲萎缩、厚干结痂和臭臭为特征,由奥泽恩克雷伯氏菌引起。我们提出了一个有趣的情况下,SPA在乳突患者的萎缩性鼻炎,令人惊讶的是由一种常见的病原体,K. ozaenae引起的,并回顾了文献。萎缩性鼻炎和乳突炎共存的存在应该总是迫使耳鼻喉科医生考虑到常见的病因。
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引用次数: 0
Profiling vestibular evoked myogenic potentials findings in cerebellar disorders 小脑疾病的前庭诱发肌源电位分析
IF 0.1 Q4 OTORHINOLARYNGOLOGY Pub Date : 2022-07-01 DOI: 10.4103/indianjotol.indianjotol_93_21
Varsha Babu, Aishwarya Narayanan
Cerebellar dizziness is a common clinical sign in patients with cerebellar dysfunction with several multifaceted consequences in the life of an individual. The clinical diagnosis of this type of dizziness is delayed or overlooked as its frequency is underestimated. Inaccurate examination of the vestibular or ocular motor systems contributes to this effect. However, with expansion of use of ocular vestibular evoked myogenic potentials (oVEMPs) in the diagnosis of central disorders, makes it an important tool used in routine practice. The present study shows that oVEMP is majorly affected in various cerebellar disorders, making it a sensitive test to be used in suspected patients. Based on the vestibular evoked myogenic potential results and complete audiological profile in the patients with cerebellar demyelination and cerebellar atrophy, medical team was able to arrive at a diagnosis when the radiological findings were inconclusive. This study shows that oVEMPs are neurological responses, sensitive to cerebellar dysfunction.
小脑眩晕是小脑功能障碍患者的常见临床症状,在个人生活中会产生多方面的后果。这种类型的头晕的临床诊断被推迟或忽视,因为它的频率被低估了。前庭或眼运动系统的不准确检查导致了这种影响。然而,随着眼前庭诱发肌源性电位(oVEMP)在中枢性疾病诊断中的应用扩大,使其成为日常实践中使用的重要工具。目前的研究表明,oVEMP在各种小脑疾病中受到主要影响,这使其成为一种用于疑似患者的敏感测试。根据小脑脱髓鞘和小脑萎缩患者的前庭诱发肌源性电位结果和完整的听力学特征,当放射学结果不确定时,医疗团队能够做出诊断。这项研究表明oVEMP是一种神经反应,对小脑功能障碍敏感。
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引用次数: 0
Paraganglioma of external auditory canal: A rare presentation case report 外耳道副神经节瘤一例罕见病例报告
IF 0.1 Q4 OTORHINOLARYNGOLOGY Pub Date : 2022-07-01 DOI: 10.4103/indianjotol.indianjotol_20_22
A. Athavale, Roohie Singh, P. Sahu
Paragangliomas (PGLs) are benign tumors of neuroectodermal origin. In the ear, they are commonly found in the middle ear or jugular bulb. PGL of external auditory canal (EAC) is extremely rare. To date, only a few cases of PGL of EAC have been reported. Here, we present a case of a 52-year-old female, who presented with complaints of decreased hearing and painful left ear discharge. On evaluation, she was found to have a soft-tissue mass arising from the posterosuperior wall of the left EAC, which was excised under general anesthesia and histopathologically confirmed to be EAC PGL. At 1 year of follow-up, the patient has a patent EAC and is disease-free. Although rare, PGL should be considered in the differential diagnosis of soft-tissue mass in EAC.
副神经节瘤(PGL)是来源于神经外胚层的良性肿瘤。在耳朵里,它们通常出现在中耳或颈静脉球中。外耳道PGL极为罕见。到目前为止,只有少数EAC的PGL病例被报道。在这里,我们介绍了一个52岁的女性病例,她表现出听力下降和左耳疼痛的分泌物。在评估中,她发现左侧EAC后周壁有一个软组织肿块,在全身麻醉下切除,经组织病理学证实为EAC PGL。随访1年,患者为未患EAC,无疾病。PGL虽然罕见,但在EAC软组织肿块的鉴别诊断中应予以考虑。
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引用次数: 0
Impacts of ventriculoperitoneal shunt on hearing threshold and speech discrimination among hydrocephalic children 脑室-腹膜分流术对脑积水儿童听阈及言语辨别的影响
IF 0.1 Q4 OTORHINOLARYNGOLOGY Pub Date : 2022-07-01 DOI: 10.4103/indianjotol.indianjotol_107_22
Marwa Abdelhafeez, Reem Elbeltagy
Purpose: The purpose of this study was to determine the prevalence of hearing loss (HL) in children with hydrocephalus (HCP) and to assess the impact of the ventriculoperitoneal (VP) shunt on their hearing threshold and speech discrimination percentage. Methodology: This was a case–control study. A total of 20 children who experienced HCP and 20 healthy controls were recruited. All participants in the study were subjected to a systematic clinical examination including otomicroscopic, audiometric (Pure-tone audiometry and speech audiometry), and tympanometric examination before and after VP shunt. Results: The mean age ± standard deviation for the HCP children and the control group was 5.4 ± 0.994 and 5.8 ± 1.196 years, respectively. The prevalence of HL in hydrocephalic children was 40%, and they had raising mild-to-moderate sensorineural HL. Children with HCP (preoperative) had a statistically significantly higher pure-tone threshold at 250, 500, 1000, 2000, and 4000 Hz than the control group. They also had a statistically significantly lower speech discrimination percentage than the control group. There was a statistically significant difference between the preoperative and the postoperative groups in pure-tone thresholds at 250, 500, 1000, and 2000 Hz. There is also a statistically significant difference between the preoperative and the postoperative groups in speech discrimination percentage. Conclusion: Early diagnosis in children with HCP is important. The results of the current study add further evidence of hearing impairment in hydrocephalic children and improvement in hearing after shunt operation. Auditory assessment is highly recommended for all hydrocephalic children as a routine examination.
目的:本研究的目的是确定脑积水(HCP)儿童听力损失(HL)的患病率,并评估脑室-腹膜(VP)分流术对其听力阈值和言语辨别率的影响。方法学:本研究为病例对照研究。总共招募了20名经历HCP的儿童和20名健康对照。所有研究参与者在VP分流前后均接受了系统的临床检查,包括耳镜、听力学(纯音听力学和语音听力学)和鼓室听力学检查。结果:HCP患儿和对照组的平均年龄±标准差分别为5.4±0.994岁和5.8±1.196岁。HL在脑积水儿童中的患病率为40%,且有轻度至中度感音神经性HL增高。HCP患儿(术前)250、500、1000、2000、4000 Hz的纯音阈值显著高于对照组。与对照组相比,他们的言语歧视比例也有统计学上的显著降低。术前组和术后组在250、500、1000和2000 Hz的纯音阈值上有统计学差异。术前组和术后组的言语歧视率也有统计学差异。结论:HCP患儿早期诊断具有重要意义。本研究的结果进一步证明了脑积水儿童的听力损害和分流手术后听力的改善。强烈建议所有脑积水儿童作为常规检查进行听力评估。
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引用次数: 0
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Indian Journal of Otology
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