Evaluating post-rhinoplasty nasal obstruction treatment: The efficacy of VivAer radiofrequency ablation.

PURPOSE: Nasal obstruction is a prevalent issue affecting up to one-third of adults, often requiring surgical intervention. Low-temperature radiofrequency (RF) treatment, specifically VivAer, has emerged as a promising alternative, especially for the treatment of nasal valve collapse (NVC). However, its efficacy in patients with a history of rhinoplasty or nasal valve repair remains unexplored. METHODS: A single-center retrospective chart review was conducted on 37 patients with a history of rhinoplasty or nasal valve repair who underwent VivAer RF treatment. Treatment outcomes were assessed using the Nasal Obstruction Symptom Evaluation (NOSE) scale. The primary outcome was defined as a decrease in NOSE score by at least one severity category or a 20 % reduction in total NOSE score. RESULTS: The study found a statistically significant average reduction in NOSE score of 22.4 points or 36.6 %. Among patients with a positive treatment response (21 patients or 56.8 %), the average NOSE score reduction was 34.7 points or 55.6 %. Repeat RF treatment in non-responders resulted in a 50 % response rate. No significant difference was observed in treatment outcomes based on the type of prior rhinoplasty or NVC. CONCLUSIONS: Temperature-controlled RF treatment with VivAer can effectively alleviate nasal obstruction in patients with a history of rhinoplasty or nasal valve repair, offering a viable alternative to revision surgery. The study also highlights the potential benefit of repeat RF treatment in non-responders. Further research, including randomized controlled trials, is needed to validate these promising results and expand the treatment options for this complex patient population.

Adaptive nasal bone remodeling secondary to chronic virtual reality headset use.

Virtual Reality (VR) is an emerging technology that creates simulated experiences for the user, often through the use of heavy head-mounted displays or headsets. Nasal bone remodeling caused by structural force from the use of VR hardware has not been reported in the existing literature. We present the case of a 10-year-old boy who suffered from nasal deformity as a result of many hours of use of the Oculus VR headset. The incidence of new bone formation and soft tissue hyperplasia has been described in animal studies and seen in cases of ill-fitted eyeglasses, goggles, and oxygen masks. The bony deformities described in this case are likely the result of bone and subcutaneous tissue remodeling in the setting of repeated, intermittent, dynamic mechanical loading applied by the VR headset over many months. To our knowledge, this is the first case to describe this clinical phenomenon.

Unilateral mydriasis following septoplasty with inferior turbinate reduction.

Nasal septoplasty and inferior turbinate reduction are common procedures performed in the treatment of nasal obstruction. These procedures are generally considered to be safe with minimal reported complications. Herein, we describe a case of a 43-year-old female who developed transient unilateral mydriasis following septoplasty with inferior turbinate reduction, likely due to the sympathomimetic agents used for vasoconstriction and mucosal decongestion.

Patient satisfaction survey experience among American otolaryngologists.

BACKGROUND: Patient Satisfaction (PS) is a commonly used metric in health care settings to assess the quality of care given by physicians. Monitoring physicians in this way may impact physician quality of life. Studies evaluating this impact are not available. This study sought to examine the physician experience of measuring PS among practicing otolaryngologists. METHODS: Using an online survey platform, a 34-item survey was given to practicing otolaryngologists through email distribution. The survey included questions about physician, practice and patient demographics, as well as inquiries regarding the way in which PS was measured and how it affected physician work and personal life. Data from these questions were reviewed and analyzed. RESULTS: 174 otolaryngologists responded to the survey. A majority of physicians' (55.3%) PS scores had been tracked with 89.9% reporting being tracked for a length of at least 1 year. PS scores for individual physicians were noted to be inconsistent and vary significantly between reports. Measuring patient satisfaction led to increased occupational stress, yet most physicians (63.8%) felt the monitoring did not lead to improvements in their practice. Some physicians (36.2%) reported that the collection of patient satisfaction scores had negatively influenced the way they practiced medicine, including the pressure to order superfluous tests or to prescribe unnecessary medications. CONCLUSION: Overall, physicians are negatively affected by the tracking of patient satisfaction scores. Occupational stress caused by the collection of patient satisfaction scores may contribute to physician burnout.

ShcA Protects against Epithelial-Mesenchymal Transition through Compartmentalized Inhibition of TGF-ß-Induced Smad Activation.

Epithelial-mesenchymal transition (EMT) is a normal cell differentiation event during development and contributes pathologically to carcinoma and fibrosis progression. EMT often associates with increased transforming growth factor-ß (TGF-ß) signaling, and TGF-ß drives EMT, in part through Smad-mediated reprogramming of gene expression. TGF-ß also activates the Erk MAPK pathway through recruitment and Tyr phosphorylation of the adaptor protein ShcA by the activated TGF-ß type I receptor. We found that ShcA protects the epithelial integrity of nontransformed cells against EMT by repressing TGF-ß-induced, Smad-mediated gene expression. p52ShcA competed with Smad3 for TGF-ß receptor binding, and down-regulation of ShcA expression enhanced autocrine TGF-ß/Smad signaling and target gene expression, whereas increased p52ShcA expression resulted in decreased Smad3 binding to the TGF-ß receptor, decreased Smad3 activation, and increased Erk MAPK and Akt signaling. Furthermore, p52ShcA sequestered TGF-ß receptor complexes to caveolin-associated membrane compartments, and reducing ShcA expression enhanced the receptor localization in clathrin-associated membrane compartments that enable Smad activation. Consequently, silencing ShcA expression induced EMT, with increased cell migration, invasion, and dissemination, and increased stem cell generation and mammosphere formation, dependent upon autocrine TGF-ß signaling. These findings position ShcA as a determinant of the epithelial phenotype by repressing TGF-ß-induced Smad activation through differential partitioning of receptor complexes at the cell surface.

Bilobe flap with auricular cartilage graft for nasal alar reconstruction.

OBJECTIVE: To report outcomes for reconstruction of the nasal ala using a bilobe flap in combination with an auricular cartilage graft. STUDY DESIGN: Case series with chart review. SETTING: Academic tertiary care medical center. SUBJECTS AND METHODS: Data were obtained by a retrospective review of patients treated by a single surgeon (SPM) from January 2013 to December 2014. Patients were included who underwent reconstruction of the nasal ala using a bilobe flap in combination with an auricular cartilage graft. Clinical notes and postoperative photographs were reviewed to evaluate post-operative outcomes including flap viability, presence of iatrogenic lateral nasal wall insufficiency, alar retraction, and patient and surgeon reported satisfaction with aesthetic outcome. RESULTS: A total of 7 patients (3 male, 4 female) met inclusion criteria. Patient age ranged from 34 to 71 years (mean: 55 years). Follow-up time ranged from 1 to 12 months (mean: 6.3 months). All defects were located within 5 mm of the alar margin. Defect size ranged from 6 to 15 mm in largest diameter (average 11 mm). There were no incidences of flap loss, alar retraction, or iatrogenic lateral wall insufficiency, and all patients had results deemed aesthetically satisfactory by both the patient and surgeon. CONCLUSIONS: Defects of the nasal ala can be successfully reconstructed using a bilobe flap in combination with an auricular cartilage graft with excellent aesthetic and functional outcomes.

Biomimetic scaffolds facilitate healing of critical-sized segmental mandibular defects.

OBJECTIVE: To investigate the efficacy of biomimetic PLGA scaffolds, alone and in combination with bone morphogenic protein (BMP-2) and adipose-derived stem cells (ASCs), to heal a critical-sized segmental mandibular defect in a rat model. STUDY DESIGN: Prospective animal study. METHODS: ASCs were isolated and cultured from the inguinal fat of Lewis rat pups. Using three-dimensional printing, PLGA scaffolds were fabricated and impregnated with BMP-2 and/or ASCs. Critical-sized 5-mm segmental mandibular defects were created in adult Lewis rats and implanted with (1) blank PLGA scaffolds, (2) PLGA scaffolds with ASCs, (3) PLGA scaffolds with BMP, or (4) PLGA scaffolds with BMP and ASCs. Animals were sacrificed at 12weeks. Bone regeneration was assessed using microCT, and graded on a semi-quantitative bone formation and bone union scale. RESULTS: Twenty-eight rats underwent creation of segmental mandibular defects with implantation of scaffolds. Nine rats suffered complications and were excluded from analysis, leaving 19 animals for inclusion in the study. MicroCT analysis demonstrated no bridging of the segmental bony defect in rats implanted with blank scaffolds (median bone union score=0). Rats implanted with scaffolds containing BMP-2 (median bone union=2.0), ASCs (median bone union=1.5), and combination of BMP and ASCs (median bone union=1.0) demonstrated healing of critical-sized segmental mandibular defects. Bone regeneration was most robust in the BMP-2 treated scaffolds. CONCLUSIONS: The current study utilizes a novel animal model to study the efficacy of biomimetic scaffolds carrying osteogenic factors to induce healing of a critical-sized segmental mandibular defect. LEVEL OF EVIDENCE: N/A, Basic Science Animal Research.

Establishing the Preface for a Unified Otolaryngology Residency Curriculum: Implications and Considerations.

Otolaryngology residency training, along with the world of online medical education, has been continuously evolving and refining methods to educate and produce competent otolaryngologists. Numerous resources have been developed to assist otolaryngology residents in enhancing their clinical training. Although these resources greatly enhance clinical training, the growing volume of material presents a challenge within the constrained schedule of otolaryngology residents. This challenge is compounded by the variability in quality among resources which lack standardization or validation. Recently, the Academy of Otolaryngology-Head and Neck Surgery Foundation has proposed a unified otolaryngology curriculum designed to address these issues. This curriculum aims to incorporate high-quality educational materials, evidence-based adult learning principles, accessible learning sources, and diverse instructional methods within a structured program. Such a curriculum promises a significant positive impact, mirroring successes observed in various other surgical specialties.

Enhancing Health Literacy: Evaluating the Readability of Patient Handouts Revised by ChatGPT's Large Language Model.

OBJECTIVE: To use an artificial intelligence (AI)-powered large language model (LLM) to improve readability of patient handouts. STUDY DESIGN: Review of online material modified by AI. SETTING: Academic center. METHODS: Five handout materials obtained from the American Rhinologic Society (ARS) and the American Academy of Facial Plastic and Reconstructive Surgery websites were assessed using validated readability metrics. The handouts were inputted into OpenAI's ChatGPT-4 after prompting: "Rewrite the following at a 6th-grade reading level." The understandability and actionability of both native and LLM-revised versions were evaluated using the Patient Education Materials Assessment Tool (PEMAT). Results were compared using Wilcoxon rank-sum tests. RESULTS: The mean readability scores of the standard (ARS, American Academy of Facial Plastic and Reconstructive Surgery) materials corresponded to "difficult," with reading categories ranging between high school and university grade levels. Conversely, the LLM-revised handouts had an average seventh-grade reading level. LLM-revised handouts had better readability in nearly all metrics tested: Flesch-Kincaid Reading Ease (70.8 vs 43.9; P < .05), Gunning Fog Score (10.2 vs 14.42; P < .05), Simple Measure of Gobbledygook (9.9 vs 13.1; P < .05), Coleman-Liau (8.8 vs 12.6; P < .05), and Automated Readability Index (8.2 vs 10.7; P = .06). PEMAT scores were significantly higher in the LLM-revised handouts for understandability (91 vs 74%; P < .05) with similar actionability (42 vs 34%; P = .15) when compared to the standard materials. CONCLUSION: Patient-facing handouts can be augmented by ChatGPT with simple prompting to tailor information with improved readability. This study demonstrates the utility of LLMs to aid in rewriting patient handouts and may serve as a tool to help optimize education materials. LEVEL OF EVIDENCE: Level VI.

Sinonasal Tumors Masquerading as Invasive Fungal Sinusitis (IFS).

OBJECTIVES: Fungal tissue invasion in the setting of sinonasal malignancy has been rarely described in the literature. Only a handful of studies have discussed cases of suspected chronic and acute IFS (CIFS and AIFS, respectively), having an underlying undifferentiated sinonasal carcinoma, sinonasal teratocarcinosarcoma, and NK/T-cell lymphoma. METHODS: Here, we describe 3 cases of carcinoma mimicking IFS from a single institution. RESULTS: Each of our patients presented with sinonasal complaints as an outpatient in the setting of immunosuppression. Intranasal biopsies consistently were predominated by necrotic debris, with and without fungal elements, ultimately leading to a delay of oncologic care. The final pathologies included NK/T-cell lymphoma and SNEC. All patients were followed by radiation and chemotherapy, with 1 case of mortality. CONCLUSIONS: We aim to emphasize the importance of obtaining viable tissue as pathology specimens as the presence of necrosis with fungal elements may limit the diagnosis and ultimately delay the care of an underlying sinonasal carcinoma.

An ethnographic discourse approach to explore GP-counsellor communication in primary health care settings in Hong Kong.

This study aims to explore the nature of GP-counsellor interaction during discussions of patients' mental health issues in primary care services. An ethnographic discourse analysis of audio-recorded GP-counsellor conversations and the participating counsellor's reflective accounts. Two participating GPs and one counsellor were recruited from a private medical clinic in Hong Kong. The GPs and the counsellor mainly discussed their patients' issues in terms of medication management, the counsellor's case conceptualization, the case management, knowledge transfer and acknowledging the partnership. During case discussions, both the GPs and the counsellor used a range of interactional strategies to clarify a patient's condition and treatment plans for mutual understanding. The GPs and the counsellor co-construct an insider discourse that covers a greater diversity of topics, including both medical and non-medical concerns. The research findings have implications for theory and practice, including the potential of ethnographic discourse analysis in understanding the features of participants' behavior and evaluating the effectiveness of communication in a particular setting, as well as the importance of exploring professionalized discourse during GP-counsellor communication in developing training programs aimed at enhancing staff awareness of effective IPC communication.

Comparison of Patient Satisfaction Between Virtual Visits During the COVID-19 Pandemic and In-person Visits Pre-pandemic.

OBJECTIVE: To compare the patient experience of a virtual otolaryngology clinic visit to an in-person visit, especially with its significantly increased implementation during the COVID-19 pandemic. METHODS: Patient satisfaction (PS) metrics from the Clinician and Group Consumer Assessment of Healthcare Providers and Systems survey were queried from March 1, 2020 to May 1, 2020 for telehealth visits and January 1, 2020 to March 1, 2020 for in-person visits. Overlapping and comparable questions were analyzed using Mann-Whitney U test, Chi-square test for independence, and Student's t-test. RESULTS: There were 1284 partial or complete PS surveys from in-person visits and 221 partial or complete virtual PS surveys. There were statistically significantly worse virtual visit evaluations of provider listening, conveyance of information, likelihood to recommend, and overall provider ratings compared to in-person visits. CONCLUSION: Telehealth has become the new norm for most healthcare providers in the United States. This study demonstrates some of the initial shortcomings of telehealth in an otolaryngology practice and identifies challenges with interpersonal communication that may need to be addressed as telehealth becomes increasingly prevalent. LEVEL OF EVIDENCE: 3.

Assessment of Patient Experiences in Otolaryngology Virtual Visits During the COVID-19 Pandemic.

This study evaluates the patient experience during virtual otolaryngology clinic visits implemented during the coronavirus disease 2019 (COVID-19) pandemic. Patient satisfaction surveys were queried from January 1, 2020, to May 1, 2020, for both telehealth and in-person visits. A descriptive analysis of the question responses was performed. There were 195 virtual and 4013 in-person visits with surveys completed in this time period. Ratings related to provider-patient communication were poor for virtual visits. Telehealth has become the new norm for most health care providers in the United States. This study demonstrates some of the initial shortcomings of telehealth in an otolaryngology practice and identifies challenges with interpersonal communication that may need to be addressed as telehealth becomes increasingly prevalent.

A Comprehensive Quality-of-Life Instrument for Aesthetic and Functional Rhinoplasty: The RHINO Scale.

UNLABELLED: Currently, there is no validated quality-of-life instrument that evaluates both functional and aesthetic outcomes after rhinoplasty. The goal of this study was to develop and validate a comprehensive quality-of-life instrument to assess patient satisfaction with both functional and aesthetic outcomes after rhinoplasty. METHODS: The study was designed as a prospective instrument validation study at a university-affiliated academic medical center. Inclusion criteria included patients with nasal obstructive symptoms, nasal aesthetic deformity, or both, who underwent functional and/or aesthetic rhinoplasty by a single surgeon between December 2014 and June 2015. A novel 10-item instrument (the Rhinoplasty Health Inventory and Nasal Outcomes [RHINO] scale) was developed to assess physical, mental, and social well-being after functional and/or aesthetic rhinoplasty. Instrument validation was performed by assessment of test-retest reliability, internal consistency reliability, construct validity, and concurrent validity. RESULTS: Twenty-two patients (10 males and 12 females) were enrolled. Mean age was 34.9 years (range: 18-67 years). All patients were followed for a minimum of 12 weeks (range: 12-23 weeks; mean: 16.5 weeks). Mean RHINO score was 51.4 ± 13.8 on the first preoperative evaluation and 51.7 ± 12.5 when repeated preoperatively on the day of surgery (r = 0.94; P < 0.001). Internal consistency demonstrated Cronbach's α value of 0.74. Mean postoperative RHINO score was 84.7 ± 14.1 (mean difference from preoperative RHINO = 33.2 ± 18.9; P < 0.001). CONCLUSIONS: The RHINO instrument demonstrates robust reliability and validity in assessing patient-reported satisfaction with rhinoplasty outcomes.

Large Septal Perforation Repair with Pericranial Flap and Intraoperative Fluorescence Angiography.

Septal perforations present a challenging dilemma for surgical intervention when medical therapy fails. Multiple techniques have been described in the literature to address perforations using numerous techniques; however, there have been varying rates of success and reproducibility reported. The use of a large, pericranial flap was previously described to repair large septal perforation. The objective of this case report is to describe the use of a pedicled pericranial flap in combination with intraoperative fluorescence angiography to quantify vascular perfusion. This article presents a 31-year-old man with an idiopathic, septal perforation measuring 1.7 × 1.7 cm who previously failed medical therapy and surgical repair. He underwent a combined, coronal incision and external rhinoplasty approach with a tunneled pericranial flap resulting in a successful repair. This case report illustrates robust reconstructive capability of pericranial flaps for repair of septal perforations, as well as the potential value of intraoperative fluorescence angiography in determining the likelihood of a successful outcome.