Challenges in the Management of Symptomatic Fallopian Canal Meningoceles: A Multicenter Case Series and Literature Review.

OBJECTIVE: To describe the presentations, the diagnosis, our treatment approaches, and the outcomes for 11 patients with fallopian canal meningocele (FCM). STUDY DESIGN MULTICENTER: Retrospective case series. SETTING: Tertiary referral centers. PATIENTS: Patients (N = 11) with radiographically or intraoperatively identified, symptomatic FCM. INTERVENTIONS: Surgical repair of cerebrospinal fluid (CSF) leak and meningocele versus observation. MAIN OUTCOME MEASURES: Presentation (including symptoms, radiographic imaging, and comorbidities), management (including surgical approach, technique for packing, use of lumbar drain), clinical outcomes (control of CSF leak, meningitis, facial nerve function), and revision surgery. RESULTS: Patients presented with spontaneous CSF leak (n = 7), conductive (N = 11) and sensorineural hearing loss (n = 3), nonpositional intermittent vertigo (n = 3), headaches (n = 4), and recurrent meningitis (n = 1). Risk factors in our series included obesity (n = 4), Chiari 1 malformation (n = 1), and head trauma (n = 2). Noncontrast computed tomography of the temporal bone and magnetic resonance imaging were positive for FCM in 10 patients. Eight patients were managed surgically via a transmastoid approach (n = 4), combined transmastoid and middle fossa (N = 3), or middle fossa alone (n = 1); three were managed conservatively with observation. Postoperative complications included worsened facial nerve palsy (n = 1), recurrent meningitis (n = 1), and persistent CSF leak that necessitated revision (n = 1). CONCLUSIONS: Facial nerve meningoceles are rare with variable presentation, often including CSF otorrhea. Management can be challenging and guided by symptomatology and comorbidities. Risk factors for FCM include obesity and head trauma, and Chiari 1 malformation may present with nonspecific otologic symptoms, in some cases, meningitis and facial palsy. Layered surgical repair leads to high rates of success; however, this may be complicated by worsening facial palsy.

The Intersection Between Meritocracy and Diversity, Equity, and Inclusion.

Embracing meritocracy and diversity, equity, and inclusion is critical to the future of otolaryngology-head and neck surgery. Understanding the intersection of these two concepts is particularly important. Meritocracy, a key principle utilized in academic medicine and surgery, rewards individual achievement. However, it can inadvertently result in a widening disparity between individuals who have access to environments promoting and facilitating meritocracy and those facing systemic structural barriers. Navigating the intersection of meritocracy and diversity, equity, and inclusion is a complex endeavor. However, it is crucial to understand that these concepts can coexist. With a balanced approach, we can appreciate individual merit while fostering diversity, equity, and inclusion. It requires a commitment to systemic change, ongoing evaluation, and collaboration to create environments where everyone has an equal opportunity to succeed and contribute unique talents and perspectives. Through these efforts, our specialty of otolaryngology-head and neck surgery will be stronger.

Music and Speech Perception in Prelingually Deafened Young Listeners With Cochlear Implants: A Preliminary Study Using Sung Speech.

PURPOSE: In the context of music and speech perception, this study aimed to assess the effect of variation in one of two auditory attributes-pitch contour and timbre-on the perception of the other in prelingually deafened young cochlear implant (CI) users, and the relationship between pitch contour perception and two cognitive functions of interest. METHOD: Nine prelingually deafened CI users, aged 8.75-22.17 years, completed a melodic contour identification (MCI) task using stimuli of piano notes or sung speech with a fixed timbre (same word for each note) or a mixed timbre (different words for each note), a speech perception task identifying matrix-styled sentences naturally intonated or sung with a fixed pitch (same pitch for each word) or a mixed pitch (different pitches for each word), a forward digit span test indexing auditory short-term memory (STM), and the matrices section of the Kaufman Brief Intelligence Test-Second Edition indexing nonverbal IQ. RESULTS: MCI was significantly poorer for the mixed timbre condition. Speech perception was significantly poorer for the fixed and mixed pitch conditions than for the naturally intonated condition. Auditory STM positively correlated with MCI at 2- and 3-semitone note spacings. Relative to their normal-hearing peers from a related study using the same stimuli and tasks, the CI participants showed comparable MCI at 2- or 3-semitone note spacing, and a comparable level of significant decrement in speech perception across three pitch contour conditions. CONCLUSION: Findings suggest that prelingually deafened CI users show similar trends of normal-hearing peers for the effect of variation in pitch contour or timbre on the perception of the other, and that cognitive functions may underlie these outcomes to some extent, at least for the perception of pitch contour. SUPPLEMENTAL MATERIAL: https://doi.org/10.23641/asha.21217937.

Centralized Otolaryngology Research Efforts: Stepping-stones to Innovation and Equity in Otolaryngology-Head and Neck Surgery.

The Centralized Otolaryngology Research Efforts (CORE) grant program coordinates research funding initiatives across the subspecialties of otolaryngology-head and neck surgery. Modeled after National Institutes of Health study sections, CORE grant review processes provide comprehensive reviews of scientific proposals. The organizational structure and grant review process support grant-writing skills, attention to study design, and other components of academic maturation toward securing external grants from the National Institutes of Health or other agencies. As a learning community and a catalyst for scientific advances, CORE evaluates clinical, translational, basic science, and health services research. Amid the societal reckoning around long-standing social injustices and health inequities, an important question is to what extent CORE engenders diversity, equity, and inclusion for the otolaryngology workforce. This commentary explores CORE's track record as a stepping-stone for promoting equity and innovation in the specialty. Such insights can help maximize opportunities for cultivating diverse leaders across the career continuum.

Rising Costs of Otic Drops: Review of a National Database.

OBJECTIVES: US prescription drug prices have increased substantially during the past decade and now account for approximately 17% of total US health expenditures. Otic drop prices are of particular interest given their common use in otolaryngologic clinical practice. We hypothesized that otic drop prices increased at a rate significantly higher than the overall inflation rate. We considered potential causes for otic drop price fluctuations during this period and whether they could be correlated with corporate restructuring events. METHODS: Publicly available data on otic antibiotic drop pricing was assessed from 2012 to 2020 and were correlated with contemporaneous publicly available information about corporate and political events. RESULTS: CiproHC (Alcon Laboratories, Inc., Fort Worth, TX, US), Ciprodex (Alcon Laboratories, Inc., Fort Worth, TX, US), Cortisporin-TC (Endo Pharmaceuticals, Dublin, Ireland), Coly-Mycin S (JHP Pharmaceuticals, LLC, Rochester, MI, US), generic neomycin-polymixin-HC otic drop, ciprofloxacin otic drop, and ofloxacin otic had overall change in cost between January 2014 and January 2020 of 69.9%, 63%, 268.9%, 219.5%, 232.5%, 13%, and 62.4%, respectively. Generic ofloxacin otic drop showed the most price fluctuation, temporarily rising 945% from July 2015 to its peak price of $26/mL in October 2016. CONCLUSION: Otic drop prices have been volatile, with overall price increases higher than overall inflation. Drug pricing is not transparent, making it difficult for prescribers and patients alike to be cost conscious when choosing the best therapy. We outline six factors that contribute to high US medication prices and also highlight two examples of otic drops that underwent significant price fluctuation during the studied period. LEVEL OF EVIDENCE: V Laryngoscope, 131:E1069-E1075, 2021.

Documenting immunization of children in a cochlear implant program.

PURPOSE: Assess the effectiveness of an immunization verification protocol (IVP) to achieve and document pneumococcal vaccination of patients with cochlear implants. STUDY DESIGN: Chart review. SETTING: Academic tertiary medical center. PATIENTS: Pediatric patients with cochlear implants (n = 76). OUTCOME MEASURES: 1) Status of pneumococcal immunization for cochlear implant patients, before and after initiation of the IVP; 2) final number of existing cochlear implant patients successfully immunized after institution of the IVP; and 3) effectiveness of communication between our office and patient/parent or pediatrician. RESULTS: Subjects were grouped according to whether their cochlear implantation was performed before (Group 1, n = 63) or after (Group 2, n = 18) initiation of the IVP in September 2010. In the 28 months between IVP initiation and January 2013, the number of fully immunized age-eligible patients increased in Group 1 from 2% (n = 1) to 63% (n = 40). Of 18 subjects in Group 2, 56% (n = 10) were fully vaccinated at the time of surgery, and 94% were fully vaccinated at the conclusion of the study (n = 17). Of all 81 children, complete immunization was documented in 70% (n = 57), incomplete documentation was noted in 16% (n = 13); and 14% (n = 11) were lost to follow-up. CONCLUSION: It is a challenge to achieve and document immunizations recommended for cochlear implantation, even in a relatively small cochlear implant program. In our practice, those patients who were required to document immunizations before surgery had the highest rates of compliance. Access to a vaccination registry and the ability to administer vaccines in the otolaryngology office also improved compliance.

Juvenile xanthogranuloma of the tympanic membrane: a case report.

Juvenile xanthogranuloma (JXG) is a benign, non-Langerhans cell histiocytic lesion that generally affects infants and children. These lesions characteristically appear as a solitary, yellow, cutaneous nodule of the head, neck, or trunk. Subcutaneous and extracutaneous forms can involve the gastrointestinal tract, kidney, lung, gonads, pericardium, central nervous system, temporal bone, larynx, and eye. We describe the clinical presentation, imaging, histochemical findings, and management of a solitary JXG of the tympanic membrane in a 17-month-old girl. The patient underwent surgical resection and was without disease several months following surgery and reconstruction of the defect. To the best of our knowledge, this is the first reported case of a JXG of the tympanic membrane.

Improved speech perception in adult congenitally deafened cochlear implant recipients.

OBJECTIVE: To determine whether congenitally deafened adults achieve improved speech perception when auditory and visual speech information is available after cochlear implantation. STUDY DESIGN: Repeated-measures single subject analysis of speech perception in visual-alone, auditory-alone, and audiovisual conditions. SETTING: Neurotologic private practice and research institute. SUBJECTS: Eight subjects with profound congenital bilateral hearing loss who underwent cochlear implantation as adults (aged 18-55 years) between 1995 and 2002 and had at least 1 year of experience with the implant. MAIN OUTCOME MEASURES: Auditory, visual, and audiovisual speech perception. RESULTS: The median for speech perception scores were as follows: visual-alone, 25.9% (range, 12.7-58.1%); auditory-alone, 5.2% (range, 0-49.4%); and audiovisual, 50.7% (range, 16.5-90.8%). Seven of eight subjects did as well or better in the audiovisual condition than in either auditory-alone or visual-alone conditions alone. Three subjects had audiovisual scores greater than what would be expected from a simple additive effect of the information from the auditory-alone and visual-alone conditions alone, suggesting a superadditive effect of the combination of auditory-alone and visual-alone information. Three subjects had a simple additive effect of speech perception in the audiovisual condition. CONCLUSION: Some congenitally deafened subjects who undergo implantation as adults have significant gains in speech perception when auditory information from a cochlear implant and visual information by lipreading is available. This study shows that some congenitally deafened adults are able to integrate auditory information provided by the cochlear implant (despite the lack of auditory speech experience before implantation) with visual speech information.

Hearing outcome after concurrent endolymphatic shunt and vestibular nerve section.

OBJECTIVE: To determine if endolymphatic shunt surgery concurrent with vestibular nerve section improves hearing outcome compared with vestibular nerve section alone. STUDY DESIGN: Retrospective observational study with cross-sectional survey. SETTING: Tertiary otologic private practice. PATIENTS: Thirty-five patients who underwent vestibular nerve section and endolymphatic shunt surgery and 17 patients who had vestibular nerve section alone between 1985 and 2000. METHODS: Chart review and correspondence for audiogram results and survey. MAIN OUTCOME MEASURES: Hearing at last follow-up. Hearing Handicap Inventory, Dizziness Handicap Inventory, Tinnitus Handicap Inventory, and SF-36. RESULTS: Eight patients in the vestibular nerve section and 15 in the vestibular nerve section and endolymphatic shunt surgery group had an audiogram at more than 16 months after surgery available for review. In the vestibular nerve section group, three patients had same hearing whereas five were worse. In the vestibular nerve section and endolymphatic shunt surgery group, 2 patients showed improvement, 2 were the same, and 11 were worse. There was no significant difference in the change from preoperative pure tone average or Word Discrimination Score to postoperative levels between the surgical groups. Eighteen patients had serviceable hearing preoperatively. Five of 8 in the vestibular nerve section and 4 of 10 in the vestibular nerve section and endolymphatic shunt surgery groups maintained serviceable hearing postoperatively. Of the 52 patients, 33 responded to the survey (63%). There were no significant differences between the groups for Dizziness Handicap Inventory, Hearing Handicap Inventory, Tinnitus Handicap Inventory, or SF-36, suggesting that patient-oriented outcomes are the same in both groups. CONCLUSIONS: Concurrent endolymphatic shunt surgery and vestibular nerve section does not improve hearing or tinnitus outcome over vestibular nerve section alone.

Effect of 10 pharmacologic probes on mRNA levels of inducible nitric oxide synthetase and selected inflammatory cytokines in a rat model of acute otitis media.

Ten drugs were screened for their ability to decrease inflammatory mediator (IL-6, inducible nitric oxide synthetase [iNOS], IL-1beta and monocyte chemotactic protein [MCP-1]) expression in a rat model of acute otitis media caused by Streptococcus pneumoniae. Six adult rats were randomly assigned to each of 12 groups corresponding to uninfected controls and treatments with saline, aminoguanidine, anisomycin, dexamethasone, ketorolac, L-N(G)-nitroarginine methylester, methylprednisolone, mycophenolic acid, pentoxiphylline, tacrolimus or WEB2086. Forty-eight h after the start of treatment, the ears of the animals in the 11 treatment groups were challenged with S. pneumoniae. Forty-eight h later, all animals were killed and middle ear mucosa was harvested and assayed for RNA message. Messages for IL-6, iNOS and MCP-1 were significantly increased as a result of infection. Most treatments decreased MCP-1 and four decreased IL-6 and iNOS. Tacrolimus and dexamethasone decreased IL-6, iNOS and MCP-1. These results show that pharmacological agents can modify the expression of inflammatory mediators in this model and may have clinically relevant effects.