Gurgel, Richard K.

ABSTRACT Objectives To characterize the structure, resources, and educational practices of temporal bone laboratory training across ACGME‐accredited U.S. otolaryngology residency programs. Methods A national cross‐sectional survey was distributed to program directors and faculty responsible for temporal bone education. Survey domains included curriculum structure, training frequency, faculty involvement, assessment practices, and access to laboratory resources. Descriptive statistics and univariable regression analyses were performed to explore associations between program characteristics and neurotology fellowship pursuit. Results Thirty‐seven programs responded (28.2%). Laboratory structure varied widely, including longitudinal (monthly or weekly) and condensed (annual or 2–3 courses/year) formats. Programs with longitudinal sessions reported more annual lab hours than condensed formats (median 42 vs. 16 h/year, p = 0.003). All programs had access to cadaveric temporal bones (mean 2.25 ± 1.13 bones per resident/year), though five reported fewer bones than residents. The mean drill‐to‐resident ratio was 0.59, with 10.8% reporting a 1:1 ratio. Formal performance evaluation was used by 43.2% of programs. On exploratory univariable analysis, longer otology rotation duration was associated with having at least one neurotology fellow within five years ( p = 0.025). Larger resident cohort size ( p = 0.048) and older laboratory instruments ( p = 0.043) were associated with producing more than one fellow. Conclusion There is substantial variability in temporal bone education across U.S. otolaryngology training programs. Programs differ in curricula, resources, and access to cadaveric and simulation‐based training. Standardization of core components may improve educational equity and training consistency. Level of Evidence N/A.

Objectives Evaluate the training background of surgeons performing high volumes of cochlear implants (CIs) and estimate the ratio of providers trained in otology/neurotology (O&N) to the number of traditional CI candidates and audiologists. Methods A retrospective review of US surgeon registration data from a single CI manufacturer was performed to determine CI volume based on surgeon training. The prevalence of traditional candidates for CIs was estimated from US census population data and compared with the number of O&N providers. The ratio of audiologists to O&N providers was estimated from the Bureau of Labor and Statistics and American Speech‐Language‐Hearing Association databases. Results From 2021 to 2023, a mean of 88% of providers performing ≥25 CIs per year and 90% performing ≥40 per year had training in O&N. All surgeons registering ≥100 implants per year were O&N providers. The mean percentage of O&N providers performing ≥25 CIs per year and ≥ 40 per year was higher than the percentage of General and Pediatric Otolaryngology providers performing the same volume: mean difference = 76%, p < 0.001 and mean difference = 79%, p < 0.001, respectively. The mean estimated prevalence of traditional CI candidates per O&N provider is 3,354 with an estimated mean of 32 audiologists (3.5 trained in CIs) per O&N provider. Conclusion 88% of high‐volume CI surgeons have fellowship training in O&N. To meet the current state of CI underutilization and anticipated growing population of CI candidates, we propose increasing the surgical capacity of O&N providers and the number of surgeons proficient in CIs. Level of Evidence NA Laryngoscope , 135:2146–2153, 2025

ObjectiveTo determine which ear environment risk factors impact ossiculoplasty hearing outcomes and to generate a statistically‐valid grading system for ossiculoplasty outcome reporting.Study TypeRetrospective case series.MethodsA multi‐institutional database was generated from cases performed between 2011 and 2019. Preoperative and postoperative hearing thresholds were recorded alongside potential ear environment risk factors. Multiple variable linear regression statistical analyses of risk factors were applied to determine independent association with postoperative pure tone average air‐bone gap (PTA‐ABG). Significant factors were used to generate a statistically‐weighted grading scale of Ear Environment Risk (EER).Results1679 cases had a mean follow‐up time of 33.6 months (SD 36.3) and a mean postoperative PTA‐ABG of 21.2 (SD 12.8). Multiple revision status (p < 0.001), presence of canal wall down mastoidectomy cavity (p = 0.020), absent malleus (p < 0.001), absent stapes superstructure (p = 0.016), frequent otorrhea (p = 0.008), pediatric age (p < 0.001), and blunted/lateralized tympanic membrane (p = 0.003) were independently correlated with PTA‐ABG. These factors were incorporated into an EER Scoring System with four distinct risk groups wherein each risk group was significantly correlated with PTA‐ABG, and this grading system was better correlated with PTA‐ABG (Kendall's τ = 0.193) than other existing published grading scales.ConclusionGrading environment risk according to a novel EER scoring system generates meaningful risk groupings that correlate with ossiculoplasty postoperative PTA‐ABG, and this holds potential to frame reporting of hearing outcomes for future ossiculoplasty research.Level of Evidence3 Laryngoscope, 135:S1–S11, 2025

Abstract Objective To evaluate the safety and outcomes of cochlear implantation (CI) in patients with ventriculoperitoneal (VP) shunts to inform clinical practice. Study Design Historical cohort study. Setting Tertiary referral centers. Methods A multi‐institutional historical cohort of patients with VP shunts and CI was identified and analyzed. Results A total of 46 patients (median age 8 years [interquratile range, IQR: 2‐46]) with VP shunts and CI were identified. Of these, 41 (89%) patients had a VP shunt prior to CI. Based on institutional preference and individual patient factors, CI was performed contralateral to a pre‐existing VP shunt in 24 of these 41 cases (59%) and ipsilateral in 17 (41%). Furthermore, pre‐CI relocation of the VP shunt was performed in 3 cases (7%), and 2 patients (5%) underwent planned revision of their VP shunt concurrent with CI. In total, 2 of 27 pediatric patients (7%) required unanticipated revision shunt surgery, both contralateral to CI device placement, given VP shunt malfunction. One of 19 adult patients (5%) required shunt revision during CI due to shunt damage noted intraoperatively. Among 43 patients with available follow‐up, 38 (88%) are regular CI users, with a median consonant‐nucleus vowel‐consonant word: score of 58% (IQR: 28‐72). Conclusion CI can be performed at low risk, either contralateral or ipsilateral, to a VP shunt, and does not mandate shunt revision in most cases. Additional considerations regarding CI receiver‐stimulator placement are necessary with programmable shunts to mitigate device interaction. Preoperative planning, including coordination of care with neurosurgery, is important to achieving optimal outcomes.

ObjectiveTo evaluate patients who become symptomatic from superior semicircular canal dehiscence (SSCD) following head trauma.Study DesignCase series assessing patients presenting with SSCD after a trauma.MethodsA case series was completed assessing patients presenting with SSCD after trauma. Data from three academic medical centers were evaluated, including the following: imaging, videonystagmography (VNG)/vestibular evoked myogenic potential (VEMP) testing, audiometric assessment, and surgical repair. Outcome measures included the following: 1) Description of audio‐vestibular symptoms, 2) mean pre‐ and post‐operative pure tone average (PTA), word recognition score (WRS), and air bone gap (ABG).ResultsA total of 14 patients were included; 86% were male. Approximately 43% were found to have bilateral SSCD on imaging, with 57% of patients pursuing surgical management. The most common presenting symptoms included pulsatile tinnitus (93%), autophony (79%), and hearing loss (64%). Approximately 36% of patients underwent VNG/VEMP testing, with 83.3% of those demonstrating abnormal results. The mean audiometric findings on the symptomatic side included an air‐conduction PTA of 38.0 dB, bone‐conduction PTA of 24.3 dB, WRS of 81%, and ABG of 17.9 dB. Among patients who underwent surgery (57%), there was no significant change in the air‐conduction PTA, bone‐conduction PTA, or WRS (P > .05). However, there was an improvement in the ABG (preoperative = 22.8 dB versus postoperative = 9.7 dB; P = .005).ConclusionHead trauma may be a potentiating event for SSCD syndrome. This study advances the hypothesis that these patients likely have underlying radiographic SSCD prior to their trauma, and a traumatic event increases in intra‐vestibular or intracranial pressures, unmasking SSCD syndrome.Level of Evidence4 Laryngoscope, 131:E2810–E2818, 2021

Objective:To address variance in clinical care surrounding sporadic vestibular schwannoma, a modified Delphi study was performed to establish a general framework to approach vestibular schwannoma care. A multidisciplinary panel of experts was established with deliberate representation from key stakeholder societies. External validity of the final statements was assessed through an online survey of registered attendees of the 8th Quadrennial International Conference on Vestibular Schwannoma.Study Design:Modified Delphi method.Methods:The panel consisted of 16 vestibular schwannoma experts (8 neurotology and 8 neurosurgery) and included delegates representing the AAOHNSF, AANS/CNS tumor section, ISRS, and NASBS. The modified Delphi method encompassed a four-step process, comprised of one prevoting round to establish a list of focus areas and three subsequent voting rounds to successively refine individual statements and establish levels of consensus. Thresholds for achieving moderate consensus, at ≥67% agreement, and strong consensus, at ≥80% agreement, were determined a priori. All voting was performed anonymously via the Qualtrics online survey tool and full participation from all panel members was required before procession to the next voting round.Results:Through the Delphi process, 103 items were developed encompassing hearing preservation (N = 49), tumor control and imaging surveillance (N = 20), preferred treatment (N = 24), operative considerations (N = 4), and complications (N = 6). As a result of item refinement, moderate (4%) or strong (96%) consensus was achieved in all 103 final statements. Seventy-nine conference registrants participated in the online survey to assess external validity. Among these survey respondents, moderate (N = 21, 20%) or strong (N = 73, 71%) consensus was achieved in 94 of 103 (91%) statements, and no consensus was reached in 9 (9%). Of the four items with moderate consensus by the expert panel, one had moderate consensus by the conference participants and three had no consensus.Conclusion:This modified Delphi study on sporadic vestibular schwannoma codifies 100% consensus within a multidisciplinary expert panel and is further supported by 91% consensus among an external group of clinicians who regularly provide care for patients with vestibular schwannoma. These final 103 statements address clinically pragmatic items that have direct application to everyday patient care. This document is not intended to define standard of care or drive insurance reimbursement, but rather to provide a general framework to approach vestibular schwannoma care for providers and patients.

ObjectiveTo ascertain the prevalence of and associations with distress and professional burnout among academic otolaryngology attending physicians.Study DesignCross‐sectional survey.SettingTwelve US academic otolaryngology programs.MethodsA questionnaire was administered that encompassed sociodemographic and professional features, the Expanded Physician Well‐being Index for distress, the 2‐item Maslach Burnout Inventory for professional burnout, the Patient Health Questionnaire–2 screen for major depressive disorder, and the Generalized Anxiety Disorder–2 screen for generalized anxiety disorder.ResultsThe survey response rate was 56% and included 186 attending physicians. The average respondent age was 47 years; 72% were men; 93% were married or partnered; and 86% had children. Distress was present in 40%, professional burnout in 26%, positive depression screening in 8%, and positive anxiety screening in 11%. In a univariable setting, age, hours worked in a typical week, nights on call in a typical week, and years of practice were significantly associated with distress, although in a multivariable setting, only hours worked in a typical week remained significantly associated with a positive Expanded Physician Well‐being Index screen (odds ratio for each 10‐hour increase, 2.61; 95% CI, 1.73‐3.93; P <. 001). In a univariable setting, hours worked in a typical week was significantly associated with a positive Maslach Burnout Inventory screen.ConclusionDistress or professional burnout occurs in more than a quarter of academic otolaryngology attending physicians, whereas the prevalence of depression or anxiety is approximately 10%. The number of hours worked per week had the strongest association with distress and burnout. These findings may be used to develop and implement programs to promote physician well‐being and mitigate professional burnout.

ObjectiveTo assess the prevalence of distress and burnout in otolaryngology trainees, including associations with relevant sociodemographic and professional factors, and to compare these results with those of attending otolaryngologists.Study DesignA cross‐sectional survey of trainees and attending physicians.SettingTwelve academic otolaryngology programs.MethodsDistress and burnout were measured with the Expanded Physician Well‐being Index and the 2‐item Maslach Burnout Inventory. The Patient Health Questionnaire–2 and Generalized Anxiety Disorder–2 were used to screen for depressive disorders and anxiety disorders, respectively. Associations with sociodemographic and professional characteristics were assessed.ResultsOf the 613 surveys administered to trainees and attending physicians, 340 were completed (56%). Among 154 trainees, distress was present in 49%, professional burnout in 35%, positive depressive disorder screening in 5%, and positive anxiety disorder screening in 16%. In univariable analysis, female gender, hours worked in a typical week (HW), and nights on call in a typical week (NOC) were significantly associated with distress. In multivariable analysis, female gender (odds ratio, 3.91; P =. 001) and HW (odds ratio for each 10 HW, 1.89; P =. 003) remained significantly associated with distress. Female gender, HW, and NOC were significantly associated with burnout univariably, although only HW (odds ratio for each 10 HW, 1.92; P =. 003) remained significantly associated with burnout in a multivariable setting. Attending physicians had less distress than trainees (P =. 02) and felt less callous and less emotionally hardened than trainees (P <. 001).ConclusionOtolaryngology trainees experience significant work‐place distress (49%) and burnout (35%). Gender, HW, and NOC had the strongest associations with distress and burnout.

Objective: Describe the outcomes of treatment for patients with cholesteatomas that are medially invasive to the otic capsule, petrous apex, and/or skull base. Study Design: Retrospective case series Setting: Two tertiary care academic centers. Patients: Patients surgically managed for medially-invasive cholesteatoma at two tertiary care institutions from 2001 to 2017. Interventions: Surgical management of medially-invasive cholesteatomas. Main Outcome Measures: The presenting symptoms, imaging, pre- and post-operative clinical course, and complications were reviewed. Results: Seven patients were identified. All patients had pre-operative radiographic evidence of invasive cholesteatoma with erosion into the otic capsule beyond just a lateral semicircular canal fistula. Five patients had a complex otologic history with multiple surgeries for recurrent cholesteatoma including three with prior canal wall down mastoidectomy surgeries. Average age at the time of surgery was 41.3 years (range 20-83). Two patients underwent a hearing preservation approach to the skull base while all others underwent a surgical approach based on the extent of the lesion. Facial nerve function was maintained at the pre-operative level in all but one patient. No patient developed cholesteatoma recurrence. Conclusions: The medially-invasive cholesteatoma demonstrates an aggressive, endophytic growth pattern, invading into the otic capsule or through the perilabyrinthine air cells to the petrous apex. Surgical resection remains the best treatment option for medially-invasive cholesteatoma. When CSF leak is a concern, a subtotal petrosectomy with closure of the ear is often necessary.