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Objective: Auricular/periauricular cutaneous malignancies can be challenging to manage surgically due to the complex anatomy of the region. Otologists/neurotologists have unique skillsets that are well‐suited to surgically treat these patients. We aim to highlight the role of otologists and neurotologists in providing surgical care of patients with auricular and periauricular malignancies by describing the experience of a single fellowship‐trained neurotologist over a 10‐year period. Methods: Retrospective chart review of 387 patients with auricular and periauricular malignancy treated by a single neurotologist between 2012 and 2022 was completed. Tumor histology and procedures performed for each patient were extracted. Additional data was collected for a subset of 84 patients with complex cases requiring selective neck dissection, parotidectomy, lateral temporal bone resection, regional advancement or rotational flap reconstruction, and/or free tissue transfer reconstruction. Results: Within the series of 387 patients, squamous cell carcinoma was the most common histology (42.6%, n = 165), followed by basal cell carcinoma (40.8%, n = 158), and melanoma (9.8%, n = 38). Common surgical procedures included wide local excision (61.8%, n = 239), partial/sub‐total auriculectomy 18.3% (n = 71), or total auriculectomy 5.2% (n = 20). Within the 84‐patient subset, median age at diagnosis was 71.9 years. Dermatologists provided most patient referrals (50.0%, n = 42). Most common tumor locations included: auricular (58.3%, n = 49), pre‐auricular (21.4%, n = 18), and parotid (27.4%, n = 23). Revision surgery occurred in 22.6% of cases (n = 19), of which 26.3% (n = 5) for positive margins and 31.6% (n = 6) for recurrence. Mean follow‐up was 22.8 months. Disease‐specific 5‐year survival was 91%. Conclusions: We demonstrate the feasibility of an otologist/neurotologist incorporating the surgical management of auricular and periauricular malignancies into their practice. Level of Evidence: 4. [ABSTRACT FROM AUTHOR]

Purpose: Tests measuring speech comprehension and listening effort for cochlear implant (CI) users may reflect important aspects of real-world speech communication. In this study, we describe the development of a multiple-talker, English-language sentence verification task (SVT) for use in adult CI users to measure speech comprehension and listening effort. We also examine whether talker differences affect speech comprehension and listening effort. Method: Thirteen experienced adult CI users participated in the study and underwent testing using a newly developed multiple-talker SVT. Participants were sequentially presented with audio recordings of unique sentences spoken in English by six different talkers. Participants classified each sentence as either true or false. Accuracy of classification and the response time (RT) for correct responses were used as measures of comprehension and listening effort, respectively. The effect of talker on the results was further analyzed. Results: All 13 participants successfully completed the SVT. The mean verification accuracy for participants was 87.2% ± 8.8%. The mean RT for correct responses across participants was 1,050 ms ± 391 ms. When stratified by talker, verification accuracy ranged from 83.7% to 95.2% and mean RTs across participant ranged from 786 ms to 1,254 ms. Talker did not have a significant effect on sentence classification accuracy, but it did have a significant effect on RTs (p < .001). Conclusions: The SVT is an easily implemented test that can assess speech comprehension and listening effort simultaneously. CI users may experience increased effort for comprehending certain talkers' speech, despite showing similar levels of comprehension accuracy. [ABSTRACT FROM AUTHOR]

Introduction: Intralabyrinthine schwannomas, including the intracochlear variety, are rare benign tumors. They can cause a number of symptoms and have the potential to grow to involve other critical structures of the inner ear and skull base. While surgical resection is feasible, there is typically permanent hearing dysfunction as a result of resection and subsequent fibrosis. Here, we present 2 cases of intracochlear schwannomas (ICS) that were successfully resected with simultaneous cochlear implant placement. Methods: Patient 1 presented with an intravestibulocochlear schwannoma. This patient underwent a translabyrinthine approach. Endoscopic assistance was used to dissect the tumor from the vestibule and basal turn of the cochlea, through an enlarged round window approach. A cochlear implant was placed via a round window cochleostomy. Patient 2 presented with an intracochlear schwannoma involving the basal and middle turns of the cochlea. The patient underwent a trans-otic approach for resection. A large portion of the cochlear promontory required unroofing for complete exposure of the tumor. A cochlear implant was then placed via a round window cochleostomy. Results: Upon cochlear implant activation, Patient 1's sound field thresholds using the implant were near the normal range of hearing, ranging from 25 to 50 dB HL from 250 to 6000 Hz. Patient 2's 6-month post-operative cochlear implant sound field testing ranged from 20 to 30 dB HL from 250 to 6000 Hz and speech recognition testing revealed 59% on AZ Bio sentences compared to 0% pre-operatively. Conclusion: Simultaneous cochlear implantation after resection of intracochlear schwannomas is safe and successful in restoring hearing. Attention to adequate exposure and endoscopic assistance, when required, allow for gross total resection while minimizing trauma to cochlear structures. In such cases, immediate cochlear implantation allows for hearing rehabilitation before likely cochlear fibrosis can occur. [ABSTRACT FROM AUTHOR]

Background: Postoperative management strategies for endoscopic skull base surgery (ESBS) vary widely because of limited evidence‐based guidance. Methods: The PubMed, EMBASE, and Cochrane databases were systematically reviewed from January 1990 through February 2022 to examine 18 postoperative considerations for ESBS. Nonhuman studies, articles written in a language other than English, and case reports were excluded. Studies were assessed for levels of evidence, and each topic's aggregate grade of evidence was evaluated. Results: A total of 74 studies reporting on 18 postoperative practices were reviewed. Postoperative pain management, prophylactic antibiotics, and lumbar drain use had the highest grades of evidence (B). The literature currently lacks high quality evidence for a majority of the reviewed ESBS precautions. There were no relevant studies to address postoperative urinary catheter use and medical intracranial pressure reduction. Conclusion: The evidence for postoperative ESBS precautions is heterogeneous, scarce, and generally of low quality. Although this review identified the best evidence available in the literature, it suggests the urgent need for more robust evidence. Therefore, additional high‐quality studies are needed in order to devise optimal postoperative ESBS protocols. [ABSTRACT FROM AUTHOR]

Objective: Salvage laryngeal surgery is the preferred treatment after failure of non-surgical treatment of larynx cancer. This study aims to identify the impact of ND in salvage surgery on survival and factors predictive of nodal metastasis. Methods: The National Cancer Database was used to identify patients who received salvage laryngeal surgery. Demographics, disease characteristics, and survival were compared between the subgroups of patients stratified according to performance of ND and presence of nodal metastasis. Results: Sixty-two percent of patients underwent ND. A total of 26% of patients undergoing ND had nodal metastasis. Younger age and lesser time since radiation were associated with nodal metastasis. While undergoing ND did not significantly affect survival, those with nodal metastasis had poorer survival (P =.001). Conclusions: Although ND did not show a survival benefit, younger patients and those who have had a shorter time elapsed between the start of radiation and salvage surgery may benefit from the prognostic data provided by ND. Nonetheless, the risks and benefits of elective ND in salvage larynx cancer treatment should be evaluated on an individual case basis as the data do not support a broadly applicable recommendation. [ABSTRACT FROM AUTHOR]

Objectives Congenital nasal pyriform aperture stenosis (CNPAS) is a rare cause of airway obstruction in the neonate. Computational airway modeling has not been done in neonates and young infants to understand the impact of stenosis on functional nasal airflow. In this study, we 1) applied computational fluid dynamics (CFD) model to the airway of a neonate with CNPAS and 2) compare airflow dynamics of a normal and CNPAS airway. Methods Three-dimensional models of the nasal airway of a normal neonate and a neonate with CNPAS were created using computed tomography scans of the facial bones. Measured anatomic parameters included volume, surface area, and cross-sectional area. CFD simulation was then performed. Simulated flow parameters included pressure, average velocity, and resistance. Results The neonate with CNPAS had a lesser volume (2.74 cm 3 vs. 4.50 cm 3 ) and surface area (18.8 cm 2 vs. 45.5 cm 2 ) than the normal airway. The CNPAS airway had a lesser bilateral cross-sectional area and average cross-sectional velocity throughout the length of the model. While there is a large pressure drop in the normal airway immediately after the entry point, the pressure drop in the CNPAS airway occurs more posteriorly. The total nasal resistance was approximately eight-fold greater in the CNPAS airway than the normal. Conclusions CFD analysis can be performed on airways of neonates with nasal obstruction, such as in CNPAS. A CFD model may help characterize severity of airway obstruction as it can predict the three-dimensional pattern of airflow. Determining the role of CFD in clinical management of CNPAS requires further investigation. [ABSTRACT FROM AUTHOR]

Objectives: We describe a novel use of cortical auditory evoked potentials in the preoperative workup to determine ear candidacy for cochlear implantation. Methods: A 71-year-old male was evaluated who had a long-deafened right ear, had never worn a hearing aid in that ear, and relied heavily on use of a left-sided hearing aid. Electroencephalographic testing was performed using free field auditory stimulation of each ear independently with pure tones at 1000 and 2000 Hz at approximately 10 dB above pure-tone thresholds for each frequency and for each ear. Results: Mature cortical potentials were identified through auditory stimulation of the long-deafened ear. The patient underwent successful implantation of that ear. He experienced progressively improving aided pure-tone thresholds and binaural speech recognition benefit (AzBio score of 74%). Conclusions: Findings suggest that use of cortical auditory evoked potentials may serve a preoperative role in ear selection prior to cochlear implantation. [ABSTRACT FROM AUTHOR]

Objectives. We describe an unusual case of surgical management of congenital mixed hearing loss in a female patient with inner ear malformation. This report outlines the role of temporal bone imaging and previous surgical history in evaluating a patient’s risk of perilymph gusher during stapes surgery. Methods. A 68-year-old female patient with a history of profound bilateral mixed hearing loss due to ossicular and cochlear malformation presented to our otology clinic. She had undergone multiple unsuccessful previous ear surgeries. Computed tomography revealed bilateral inner ear malformations. She elected to proceed with revision stapedectomy. Results. The patient received modest benefit to hearing, and no operative complications occurred. Conclusions. Although stapedectomy has been shown to improve hearing in patients with stapes fixation, there is risk of perilymph gusher in patients with inner ear abnormalities. Evaluation and counseling of the risk of gusher during stapes surgery should be done on a case-by-case basis. [ABSTRACT FROM AUTHOR]

Objective: To evaluate the success of sole medical therapy (MT) versus surgical therapy (ST) in patients with both clinically and radiographically confirmed peritonsillar abscess (PTA). To also determine treatment safety based on abscess size, and identify predictors of treatment failure. Methods: This was a retrospective cohort of 3 hospitals in a single academic health system. A total of 214 immunocompetent patients diagnosed with uncomplicated PTA underwent a contrasted CT scan of the neck. About 87 patients were treated with sole MT (intravenous antibiotics and steroids), and 127 patients were treated with ST (MT plus drainage). Results: Treatment failure occurred in 8.0% of the MT group and 7.9% of the ST group (P = 1.00). In PTAs <2 cm, treatment failure occurred in 5.3% of the MT group and 5.0% of the ST group (P = 1.00). In PTAs ≥2 cm, treatment failure occurred in 13.3% of the MT group and 9.0% treated with ST (P =.53). Size ≥2 cm (OR – 3.46, P =.08) and IV clindamycin as sole IV antibiotic (OR – 2.46, P =.15) trended toward predicting treatment failure. In addition to those considered failures, 7.0% of the ST group returned to the ED with pain versus 0% of the MT group (P =.01). Conclusion: Frequency of treatment failure was not significantly different among patients receiving MT and ST. Abscesses ≥2 cm in size were more likely to fail in both groups and ST was not statistically superior. Sole MT for uncomplicated PTA may help reduce unnecessary procedures and healthcare costs. [ABSTRACT FROM AUTHOR]