Salvage of Infected Alloplastic Ear Reconstructions via Negative Pressure Wound Therapy.

This is the first description of Negative Pressure Wound Therapy (NPWT) use in rescuing alloplastic ear reconstructions. Previously considered a sign of certain impending failure, severe infections with frank purulence can be salvaged. As a more recently developed technique, porous polyethylene (PPE) ear reconstruction provides benefits when compared to rib techniques. Increasing surgeon awareness of complication management may lead to further adoption of the technique and improve reconstructive results. Described herein are two cases of draining infections following PPE ear reconstruction that were salvaged with satisfactory results. Laryngoscope, 2024.

International Pediatric Otolaryngology Group: Consensus guidelines on the diagnosis and management of non-tuberculous mycobacterial cervicofacial lymphadenitis.

INTRODUCTION: Non-tuberculous mycobacterial (NTM) infection commonly manifests as subacute or chronic cervicofacial lymphadenitis in immunocompetent children. The optimal management of this pathology remains controversial. OBJECTIVES: This international consensus guideline aims to understand the practice patterns for NTM cervicofacial lymphadenitis and to address the primary diagnostic and management challenges. METHODS: A modified three-iterative Delphi method was used to establish expert recommendations on the diagnostic considerations, expectant or medical management, and operative considerations. The recommendations herein are derived from current expert consensus and critical review of the literature. SETTING: Multinational, multi-institutional, tertiary pediatric hospitals. RESULTS: Consensus recommendations include diagnostic work-up, goals of treatment and management options including surgery, prolonged antibiotic therapy and observation. CONCLUSION: The recommendations formulated in this International Pediatric Otolaryngology Group (IPOG) consensus statement on the diagnosis and management of patients with NTM lymphadenitis are aimed at improving patient care and promoting future hypothesis generation.

Association of Genetic Diagnoses for Childhood-Onset Hearing Loss With Cochlear Implant Outcomes.

Importance: In the US, most childhood-onset bilateral sensorineural hearing loss is genetic, with more than 120 genes and thousands of different alleles known. Primary treatments are hearing aids and cochlear implants. Genetic diagnosis can inform progression of hearing loss, indicate potential syndromic features, and suggest best timing for individualized treatment. Objective: To identify the genetic causes of childhood-onset hearing loss and characterize severity, progression, and cochlear implant success associated with genotype in a single large clinical cohort. Design, Setting, and Participants: This cross-sectional analysis (genomics) and retrospective cohort analysis (audiological measures) were conducted from 2019 to 2022 at the otolaryngology and audiology clinics of Seattle Children's Hospital and the University of Washington and included 449 children from 406 families with bilateral sensorineural hearing loss with an onset younger than 18 years. Data were analyzed between January and June 2022. Main Outcomes and Measures: Genetic diagnoses based on genomic sequencing and structural variant analysis of the DNA of participants; severity and progression of hearing loss as measured by audiologic testing; and cochlear implant success as measured by pediatric and adult speech perception tests. Hearing thresholds and speech perception scores were evaluated with respect to age at implant, months since implant, and genotype using a multivariate analysis of variance and covariance. Results: Of 406 participants, 208 (51%) were female, 17 (4%) were African/African American, 32 (8%) were East Asian, 219 (54%) were European, 53 (13%) were Latino/Admixed American, and 16 (4%) were South Asian. Genomic analysis yielded genetic diagnoses for 210 of 406 families (52%), including 55 of 82 multiplex families (67%) and 155 of 324 singleton families (48%). Rates of genetic diagnosis were similar for children of all ancestries. Causal variants occurred in 43 different genes, with each child (with 1 exception) having causative variant(s) in only 1 gene. Hearing loss severity, affected frequencies, and progression varied by gene and, for some genes, by genotype within gene. For children with causative mutations in MYO6, OTOA, SLC26A4, TMPRSS3, or severe loss-of-function variants in GJB2, hearing loss was progressive, with losses of more than 10 dB per decade. For all children with cochlear implants, outcomes of adult speech perception tests were greater than preimplanted levels. Yet the degree of success varied substantially by genotype. Adjusting for age at implant and interval since implant, speech perception was highest for children with hearing loss due to MITF or TMPRSS3. Conclusions and Relevance: The results of this cross-sectional study suggest that genetic diagnosis is now sufficiently advanced to enable its integration into precision medical care for childhood-onset hearing loss.

Sphincter Pharyngoplasty for Velopharyngeal Dysfunction: Impact of 22q11.2 Deletion Syndrome.

OBJECTIVE: Patients with 22q11.2 deletion syndrome (22q11DelS) often present with velopharyngeal dysfunction (VPD). VPD in patients with 22q11DelS is multifactorial beyond velopharyngeal insufficiency (VPI) alone, and differences in surgical outcomes are poorly understood. Our objective was to determine whether patients with 22q11DelS have an increased risk for persistent VPI after sphincter pharyngoplasty compared to patients without 22q11DelS. METHODS: We completed a retrospective cohort study of patients with 22q11DelS undergoing sphincter pharyngoplasty between 1995 and 2019 using a VPD clinic database. Patients with 22q11DelS were compared to a cohort of 2:1 frequency-matched (age, degree of velopharyngeal closure) patients without 22q11DelS. Variables included patient characteristics, surgical history, perceptual speech evaluation, and degree of closure on nasopharyngoscopic evaluations. Primary outcomes included postoperative VPI severity and hypernasality. Speech and nasopharyngoscopic characteristics were compared using Fisher's exact test. Postoperative VPI severity and hypernasality were compared between groups via relative risks (RR) from mixed effects Poisson regression models, with random effects of age and velopharyngeal closure. RESULTS: 134 patients (51 22q11DelS, 83 matched) were included, with mean age of 7.3 years (standard deviation 3.0) and 50% male. Cohorts had similar preoperative speech characteristics and nasopharyngoscopic findings. Patients with 22q11DelS had similar postoperative VP function as patients without 22q11DelS (RR 0.85, CI 0.46-1.57 for VPI severity, RR 0.83, CI 0.45-1.53 for hypernasality). Even after adjusting by preoperative variables, no differences were seen between both groups. CONCLUSION: Matched for age and pre-operative velopharyngeal closure, patients with and without 22q11DelS and VPI had similar benefits after sphincter pharyngoplasty. LEVEL OF EVIDENCE: Non-randomized controlled cohort study, 3 Laryngoscope, 133:2813-2820, 2023.

Sensitivity to Deaf Culture Among Otolaryngology and Audiology Trainees.

OBJECTIVE: The Deaf community is an ethnolinguistic minority group. Low sensitivity to Deaf culture contributes to health disparities among Deaf patients. This study determines the level of sensitivity to Deaf culture among otolaryngology-head and neck surgery (OHNS) and audiology trainees. METHODS: Cross-sectional survey study of OHNS and audiology trainees from 10 large US institutions. Trainees were queried on their exposure to and comfort with Deaf patients and their education on, attitude toward, and awareness and knowledge of Deaf culture. Sensitivity to Deaf culture was operationalized as awareness and knowledge of Deaf culture. These were assessed using a 35-item instrument that was previously developed using a d/Deaf community-based participatory approach to research. We used T-tests to compare the sample to previous samples of medical students with training in Deaf culture (MS-TDCs) and general practitioners (GPs). RESULTS: There were 91 completed surveys (response rate 44.5%). Almost all were aware of Deaf culture (97.8%). The mean knowledge score was 55.0% (standard deviation (SD) 13.4%), which was significantly higher than that for GPs at 43.0% (SD 15.0%) (95% confidence interval 8.1%, 15.8%, P < .0001) but significantly lower than that for MS-TDCs at 69.0% (SD 13.0%)(CI -20.3%, -7.6%, P < .0001). Knowledge scores were comparable for OHNS and audiology trainees (P = .09). CONCLUSION: This sample of OHNS and audiology trainees was more sensitive to Deaf culture than GPs but less sensitive than MS-TDCs. Developing specialty-specific education may be warranted. LEVEL OF EVIDENCE: 4.

Educational Environments and Secondary School Outcomes Among Students Who Are D/deaf and Hard of Hearing in Special Education.

PURPOSE: The purpose of this study is to provide updated national estimates on the annual number, educational environments, and secondary school outcomes of students who are D/deaf and hard of hearing (D/HH) receiving special education (SpEd) and related services in the United States. METHOD: We performed a retrospective cross-sectional descriptive analysis of Individuals with Disabilities Education Act, Part B, Section 618 data from 2012 to 2018. Participants included students 6-21 years old in SpEd with "hearing impairment" reported as their primary disability. The general population of students in secondary school served as a comparator, via Current Population Survey data. We described the annual number of students (a) overall, (b) by educational environment, and (c) by reason for exiting SpEd, including the proportion graduating from and dropping out of secondary school. We described variation over time. RESULTS: The median annual number of students was 67,655, with minimal variation by year. The proportion in general education (GenEd) for ≥ 80% of the day increased by 4.2% over 6 years from 57.8% to 62.0%, whereas the proportions in GenEd for < 40% and 40%-79% of the day decreased by 1.6% and 1.3%, respectively. Proportions in the remainder of the environments changed < 1.0% each. Of exiters, 86.8% of students graduated, whereas 3.9% dropped out, compared to a dropout rate of 5.0% in the general population. CONCLUSION: From 2012 to 2018, students who are D/HH receiving SpEd in the United States have spent increasingly more time in GenEd, most graduated from high school, and few dropped out, with dropout patterns appearing similar to the general population.

Contemporary Management of Microtia.

Microtia techniques have evolved to improve esthetic outcomes, reduce donor site morbidities, and reduce complications. Patients with microtia commonly have aural atresia associated with conductive hearing loss. We present the evolution of our technique for microtia reconstruction and considerations for hearing management in these patients.

Pharyngeal wall and soft palate motion after two common speech surgeries.

PURPOSE: To assess how pharyngeal wall and soft palate motion are affected after two common interventions for velopharyngeal insufficiency. MATERIALS AND METHODS: A retrospective observational study was performed. A database of patients who had undergone Furlow palatoplasty or pharyngeal flap surgery between 2011 and 2019 and had video-archived preoperative and postoperative nasopharyngoscopy recordings was created. Recordings were deidentified and randomized, with 5 randomly-selected videos duplicated to determine intra-rater reliability. The videos were scored by 3 experienced raters using a modified Golding-Kushner scale. Pre- and postoperative scores were compared using paired t-test. Inter- and intra-rater reliability were estimated using intra-class correlation (ICC). RESULTS: There were 17 patients who met inclusion criteria. The mean age was 6.9 years (range 3-22 years, 59% male). In the Furlow palatoplasty group (n = 9), an increase in left soft palate motion was noted postoperatively (t(8) = 2.71, p = 0.02). In the pharyngeal flap group (n = 8), increases in lateral pharyngeal wall motion (left: t(7) = 3.58, p = 0.008, right: t(7) = 3.84, p = 0.006) and right soft palate motion (t(6) = 2.49, p = 0.04) were identified. Intra-rater reliability and inter-rater agreement were lower than prior studies utilizing the Golding Kushner scale. CONCLUSIONS: Our results provide objective evidence that Furlow palatoplasty and pharyngeal flap surgeries achieve velopharyngeal closure by increasing movement at different anatomical sites. Palatal and pharyngeal wall motion observed during preoperative nasopharyngoscopy may influence a surgeon's choice of intervention.

Core Outcome Set for Reporting Outcomes of Interventions for Velopharyngeal Dysfunction: Final Results of the COS-VPD Initiative.

OBJECTIVE: To date, the recording of outcomes of interventions for velopharyngeal dysfunction (VPD) has not been standardized. This makes a comparison of results between studies challenging. The aim of this study was to develop a core outcome set (COS) for reporting outcomes in studies examining the management of VPD. DESIGN: A two-round Delphi consensus process was used to develop the COS. PATIENTS, PARTICIPANTS: The expert Delphi panel comprised patients and caregivers of patients with VPD, surgeons and speech and language therapists specializing in cleft palate, and researchers with expertise in VPD. INTERVENTIONS: A long list of outcomes was derived from the published literature. In each round of a Delphi survey, participants were asked to score outcomes using the Grading of Recommendations, Assessment, Development, and Evaluations scale of 1 to 9, with 1 to 3 labeled "not important," 4 to 6 labeled "important but not critical," and 7 to 9 labeled "critical." MAIN OUTCOME MEASURE: Consensus criteria were specified a priori. Outcomes with a rating of 75% or more of the panel rating 7 to 9 and 25% or fewer rating 1 to 3 were included in the COS. RESULTS: A total of 31 core outcomes were identified from the Delphi process. This list was condensed to combine topic areas to produce a final COS of 10 outcomes, including both processes of care and patient-reported outcomes that should be considered for reporting in future studies of VPD. CONCLUSIONS: Implementation of the COS-VPD will facilitate consistency of outcomes data collection and comparison of results across studies.

Accuracy and Reliability of 4D-CT and Flexible Laryngoscopy in Upper Airway Evaluation in Robin Sequence.

OBJECTIVES: To evaluate the performance of 4-dimensional computed tomography (4D-CT) in assessing upper airway obstruction (UAO) in patients with Robin sequence (RS) and compare the accuracy and reliability of 4D-CT and flexible fiber-optic laryngoscopy (FFL). STUDY DESIGN: Prospective survey of retrospective clinical data. SETTING: Single, tertiary care pediatric hospital. METHODS: At initial and 30-day time points, a multidisciplinary group of 11 clinicians who treat RS rated UAO severity in 32 sets of 4D-CT visualizations and FFL videos (dynamic modalities) and static CT images. Raters assessed UAO at the velopharynx and oropharynx (1 = none to 5 = complete) and noted confidence levels of each rating. Intraclass correlation and Krippendorff alpha were used to assess intra- and interrater reliability, respectively. Accuracy was assessed by comparing clinician ratings with quantitative percentage constriction (QPC) ratings, calculated based on 4D-CT airway cross-sectional area. Results were compared using Wilcoxon rank-sum and signed-rank tests. RESULTS: There was similar intrarater agreement (moderate to substantial) with 4D-CT and FFL, and both demonstrated fair interrater agreement. Both modalities underestimated UAO severity, although 4D-CT ratings were significantly more accurate, as determined by QPC similarity, than FFL (-1.06 and -1.46 vs QPC ratings, P = .004). Overall confidence levels were similar for 4D-CT and FFL, but other specialists were significantly less confident in FFL ratings than were otolaryngologists (2.25 and 3.92, P < .0001). CONCLUSION: Although 4D-CT may be more accurate in assessing the degree of UAO in patients with RS, 4D-CT and FFL assessments demonstrate similar reliability. Additionally, 4D-CT may be interpreted with greater confidence by nonotolaryngologists who care for these patients.

Management of patients with unilateral microtia and aural atresia: recent advances and updates.

PURPOSE OF REVIEW: The management of patients with unilateral microtia and aural atresia is complex. Recent literature suggests significant strides in hearing habilitation and ear reconstruction. RECENT FINDINGS: Several options of hearing management are available and are associated with improved outcomes. Timelines for hearing habilitation and ear reconstruction vary by institution. We offer our timeline as a reference. Three dimensional (3D) printed models are increasingly used for training and reconstruction. Bioprinting is on the horizon, though safety and effectiveness studies are pending. Lastly, application of qualitative methods has provided a foundation on which to improve communication between physicians and patients and their families. Better understanding of the patient and family experiences will provide opportunities to target interventions to improve care. SUMMARY: Current developments include expanding options for hearing management, changing approaches to timing of atresiaplasty, utilization of 3D printed models, and focus on patient and family experience to improve reconstructive outcomes.

Are Spanish-Speaking Families Less Satisfied with Care in Pediatric Otolaryngology?

OBJECTIVES/HYPOTHESIS: Language barriers may impact family experience, which is a key measure of healthcare quality. We compared family satisfaction between Spanish-speaking families (SSF) and English-speaking families (ESF) in pediatric otolaryngology. STUDY DESIGN: Retrospective cohort study. METHODS: Responses from the Family Experience Survey (FES), a hospital quality benchmarking survey, were analyzed from 2017 to 2019 at one academic pediatric otolaryngology practice. Question responses were compared between SSF versus ESF using mixed effect logistic regression models, adjusting for patient age, medical complexity, and insurance. RESULTS: A total of 4,964 FES survey responses were included (14% SSF). In multivariate analysis adjusting for age, medical complexity, and insurance, SSF were 1.7 times more likely than ESF to rate their provider with the highest rating (i.e. 9-10/10; 95% confidence interval [CI] 1.24-2.22). However, SSF were less likely than ESF to provide the highest rating on many individual aspects of care, including whether providers explained things intelligibly (odds ratio [OR] 0.43, 95% CI 0.25-0.74), listened carefully (OR 0.36, 95% CI 0.28-0.47), knew their medical child's history (OR 0.53, 95% CI 0.44-0.64), provided understandable information (OR 0.36, 95% CI 0.16-0.83), spent sufficient time with them (OR 0.38, 95% CI 0.31-0.48), allowed them to discuss their questions (OR 0.57, 95% CI 0.47-0.70), or had enough input in their children's' care (OR 0.46, 95% CI 0.26-0.80). CONCLUSIONS: In a large cohort of pediatric otolaryngology patients, SSF rated many individual aspects of their child's care less positively compared to ESF, despite rating their provider highly. Further research is needed to explore the reasons for these differences and how they can be improved. LEVEL OF EVIDENCE: 4 Laryngoscope, 131:E2393-E2401, 2021.

Speech Outcomes After Sphincter Pharyngoplasty for Velopharyngeal Insufficiency.

OBJECTIVES/HYPOTHESIS: To investigate perceptual speech outcomes following sphincter pharyngoplasty (SP) and to identify patient characteristics associated with velopharyngeal insufficiency (VPI) resolution or improvement. METHODS: Retrospective review of prospectively collected data was performed of consecutive patients that underwent SP for management of VPI between 1994 and 2016 at a single tertiary care pediatric hospital. Demographic data, nasendoscopic findings, and speech characteristics were recorded using a standardized protocol. Pre- and post-operative VPI was graded on a five-point Likert scale. Frequency of post-operative VPI resolution and improvement was assessed and associations with patient characteristics were analyzed. The association between odds of VPI resolution or improvement and five patient characteristics identified a priori was performed controlling for confounding factors. RESULTS: Two-hundred ninety-six subjects were included. All patients had at least minimal VPI pre-operatively; 72% were graded moderate or severe. Sixty-four percent experienced resolution and 83% improved at least one point on the VPI-severity scale. Of the five patient characteristics, only history of cleft palate repair was significantly associated with decreased odds of VPI improvement but not resolution when controlling for other variables. CONCLUSIONS: Sphincter pharyngoplasty resulted in resolution of VPI in 64% and improvement in 83% of subjects. Children with a history of cleft palate had significantly decreased odds of VPI improvement compared to those without a history of cleft palate. Neither syndrome diagnosis nor 22q11 deletion had a significant association with speech outcomes after sphincter pharyngoplasty. LEVEL OF EVIDENCE: 4 Laryngoscope, 131:E2046-E2052, 2021.

Protocol for the development of a core outcome set for reporting outcomes of management of velopharyngeal dysfunction.

INTRODUCTION: Velopharyngeal dysfunction (VPD) is present in up to 40% of patients following cleft palate repair. Children with VPD display hypernasal speech, nasal air emission and are at a high risk for developing articulation disorders. The overall result is decreased intelligibility and acceptability of speech, as well as significant functional and social impairments. Although there are several surgical approaches for the management of children with VPD, standard treatment protocols have not been well defined. There is a need for a core outcome set (COS) to reduce outcome reporting bias and heterogeneity across studies of VPD. The COS-VPD Initiative is an international effort to establish a COS for the reporting of studies of the management of VPD. METHODS AND ANALYSIS: The study has been developed according to the Core Outcome Set-STAandards for Development standards for the design of a COS study and will be carried out according to the guidance of the Core Outcome Measures in Effectiveness Trials (COMET) initiative. A long list of clinical and patient-reported outcomes will be identified from a systematic review of the literature. A two-stage Delphi consensus process will be used to refine this list into a COS. An international panel of key stakeholders including patients, parents and multidisciplinary clinical and academic experts will be invited to participate in this process. Consensus criteria will be specified a priori and the steering group will ratify the final COS. ETHICS AND DISSEMINATION: The study has ethical approval through Children's Health Ireland at Crumlin Research and Ethics Committee, Ref: GEN/683/18. The study is registered with the COMET Initiative (http://www.cometinitiative.org/studies/details/1146?result=true). The COS will be disseminated by publication in the peer-reviewed literature, presentation at international research meetings and distribution to patient-representative organisations. This will facilitate the application of the COS in future studies of the management of VPD.

International Pediatric Otolaryngology group (IPOG) consensus on the diagnosis and management of pediatric obstructive sleep apnea (OSA).

OBJECTIVE: To develop an expert-based consensus of recommendations for the diagnosis and management of pediatric obstructive sleep apnea. METHODS: A two-iterative Delphi method questionnaire was used to formulate expert recommendations by the members of the International Pediatric Otolaryngology Group (IPOG). RESULTS: Twenty-six members completed the survey. Consensus recommendations (>90% agreement) are formulated for 15 different items related to the clinical evaluation, diagnosis, treatment, postoperative management and follow-up of children with OSA. CONCLUSION: The recommendations formulated in this IPOG consensus statement may be used along with existing clinical practice guidelines to improve the quality of care and to reduce variation in care for children with OSA.

Defining Essential Services for Deaf and Hard of Hearing Children during the COVID-19 Pandemic.

COVID-19 is a rapidly growing global pandemic caused by a novel coronavirus. With no vaccine or definitive treatment, public health authorities have recommended a strategy of "social distancing," reducing individual interaction, canceling elective procedures, and limiting nonessential services. Health care providers must determine what procedures are considered "elective," balancing risk of treatment delays with that of coronavirus exposure to patient, family, and providers. Given critical periods for language development and the long-term impact of auditory deprivation, some audiologic and otologic services should be considered essential. In this article, we describe the experience of a quaternary referral pediatric hospital in Seattle, the epicenter of COVID-19 in the United States, and share strategies for risk minimization employed by Seattle Children's Hospital. We hope that this work can be a reference for other centers continuing care for children who are deaf and hard of hearing during the COVID-19 and future resource-limiting crises.

Pediatric Otolaryngology Divisional and Institutional Preparatory Response at Seattle Children's Hospital after COVID-19 Regional Exposure.

Coronavirus disease 2019 (COVID-19) is a novel coronavirus resulting in high mortality in the adult population but low mortality in the pediatric population. The role children and adolescents play in COVID-19 transmission is unclear, and it is possible that healthy pediatric patients serve as a reservoir for the virus. This article serves as a summary of a single pediatric institution's response to COVID-19 with the goal of protecting both patients and health care providers while providing ongoing care to critically ill patients who require urgent interventions. A significant limitation of this commentary is that it reflects a single institution's joint effort at a moment in time but does not take into consideration future circumstances that could change practice patterns. We still hope dissemination of our overall response at this moment, approximately 8 weeks after our region's first adult case, may benefit other pediatric institutions preparing for COVID-19.

Auditory comprehension outcomes in children who receive a cochlear implant before 12 months of age.

OBJECTIVE: The U.S. Food and Drug Administration guidelines for cochlear implantation (CI) include age greater than 12 months. Studies have suggested that implantation in children younger than 12 months with congenital deafness may be associated with better spoken language outcomes. Compare auditory comprehension (AC) outcomes for children with congenital deafness who received CI less than 12 months of age to those implanted at 12 to 24 months of age. METHODS: Retrospective review of prospectively collected data in consecutively implanted patients under 2 years of age who received CI and had post-CI Preschool Language Scale (PLS)-AC scores. Receptive language was assessed with the AC subtest of the PLS. Patients without pre-CI PLS-AC scores were excluded. The association between age at implantation and post-CI PLS-AC scores up to 2 years after CI surgery was modeled using a linear mixed-effects model. Time from CI surgery, number of implants, risk factors for language delay, pre-CI PLS-AC score, and sex were included in the model. Patients implanted less than 12 months of age were compared to those implanted between 12 and 24 months. RESULTS: Twenty-nine patients who had CI surgery by 12 months and 82 who had CI surgery between 12 and 24 months were included in the analysis. Younger age at implantation and better pre-CI PLS-AC scores were significantly associated with better post-CI PLS-AC scores. CONCLUSION: Cochlear implantation in children with congenital deafness less than 12 months of age was associated with better PLS-AC than in children implanted over 12 months of age up to 2 years after implantation. LEVEL OF EVIDENCE: 4 Laryngoscope, 130:776-781, 2020.

Unilateral Hearing Loss in Youth: Development of Candidate Items for a Condition-Specific Validated Instrument.

OBJECTIVE: This study interviewed youth with unilateral hearing, utilizing their responses to generate candidate items for a condition-specific patient-reported instrument. STUDY DESIGN: Mixed methods, cross-sectional. SETTING: Tertiary care children's hospital. PARTICIPANTS AND METHODS: Youth with unilateral hearing loss and normal hearing in the contralateral ear were identified and recruited for participation through query of an audiometric database and through hearing loss clinics. Interviews with the youth were qualitatively analyzed to identify common themes and generate items related to functional impact. A multi-institutional expert panel reviewed items with prespecified item selection criteria. Participants rated items for impact on daily life. For preliminary criterion validity assessment, statistical analyses explored correlations between functional scores and type and severity of hearing loss. RESULTS: Thirty-nine youth aged 9 to 18 years with unilateral hearing loss participated; 31% used a hearing device. Fifteen youth participated in interviews; thematic analysis, item crafting, and expert panel item review resulted in 41 items. Twenty-six youth responded to the items, reporting low functional scores in the domains of sound localization, ear positioning, and noise environment. They reported better levels of function in carrying out group conversations, focusing on schoolwork, and feeling safe during activities. Multivariate linear regression found that youth scored 0.4 points (or approximately 8%) lower on the functional impact scale with every 20-dB HL increase in pure tone average in the abnormal ear. CONCLUSION: Youth with unilateral hearing loss report functional impact, particularly related to sound localization, ear positioning, and noise environment; therefore, they may benefit from a condition-specific functional assessment instrument.

Cochlear Implantation in Children with Postlingual Progressive Steeply Sloping High-Frequency Hearing Loss.

BACKGROUND: Children with steeply sloping sensorineural hearing loss (SNHL) lack access to critical high-frequency cues despite the use of advanced hearing aid technology. In addition, their auditory-only aided speech perception abilities often meet Food and Drug Administration criteria for cochlear implantation. PURPOSE: The objective of this study was to describe hearing preservation and speech perception outcomes in a group of young children with steeply sloping SNHL who received a cochlear implant (CI). RESEARCH DESIGN: Retrospective case series. STUDY SAMPLE: Eight children with steeply sloping postlingual progressive SNHL who received a unilateral traditional CI at Seattle Children's Hospital between 2009 and 2013 and had follow-up data available up to 24 mo postimplant were included. DATA COLLECTION AND ANALYSIS: A retrospective chart review was completed. Medical records were reviewed for demographic information, preoperative and postoperative behavioral hearing thresholds, and speech perception scores. Paired t tests were used to analyze speech perception data. Hearing preservation results are reported. RESULTS: Rapid improvement of speech perception scores was observed within the first month postimplant for all participants. Mean monosyllabic word scores were 76% and mean phoneme scores were 86.7% at 1-mo postactivation compared to mean preimplant scores of 19.5% and 31.0%, respectively. Hearing preservation was observed in five participants out to 24-mo postactivation. Two participants lost hearing in both the implanted and unimplanted ear, and received a sequential bilateral CI in the other ear after progression of the hearing loss. One participant had a total loss of hearing in only the implanted ear. Results reported in this article are from the ear implanted first. Bilateral outcomes are not reported. CONCLUSIONS: CIs provided benefit for children with steeply sloping bilateral hearing loss for whom hearing aids did not provide adequate auditory access. In our cohort, significant improvements in speech understanding occurred rapidly postactivation. Preservation of residual hearing in children with a traditional CI electrode is possible.