The value of second opinions on thyroid nodule management provided via direct-to-consumer telemedicine service.

PURPOSE: Second medical opinions (SMO) can improve patient outcomes and change medical decision-making. The purpose was to determine the concordance of initial management of thyroid nodules for patients seeking SMO to established management guidelines. MATERIALS AND METHODS: Cases of patients consulting a single provider via telemedicine for SMO on the workup and management of thyroid nodule(s) were reviewed from September 2011 to February 2022. The primary outcome was the overall rate of adherence to 2015 ATA guidelines (correct/incorrect) and complete agreement (yes/no) between SMO and initial treatment team. RESULTS: Most sought a second opinion for treatment options. Only 14 (29.2 %) cases had followed all the guidelines correctly. Living in North America compared to Asia (10/18 vs. 4/25, p = 0.004) and consulting endocrinology (11/21 vs. 3/26, p = 0.004) was associated with correct following of all guidelines. The most common violations of the guidelines were a lack of Bethesda scoring in pathology reports (31.8 %) and inappropriate initial FNA (25.5 %). The SMO was in complete agreement with the initial treatment recommendation in 31 cases (64.6 %), in partial agreement in 12 cases (25 %), and in disagreement in 5 cases (10.4 %). CONCLUSIONS: In our study, adherence to guidelines was low. However, the SMO agreed with the workup and management of most patients, as most of this discordance with guidelines did not affect the overall treatment. The virtual second opinion consult was valuable in addressing patient-specific concerns, explaining additional treatment options, and, in a few cases, recommending against inappropriate surgical intervention.

High-intensity focused ultrasound for benign thyroid nodules: Systemic review and meta-analysis.

BACKGROUND: High-intensity focused ultrasound (HIFU) is a less invasive option offered for the treatment of large, compressive, benign thyroid nodules. METHODS: Observational studies of more than five participants using HIFU in the management of benign thyroid nodules from 2000 to 2021 were identified using predefined inclusion criteria. The primary outcome was an estimate of the effectiveness of HIFU. RESULTS: Out of 158 studies reviewed, 8 articles were included with 297 patients and 300 nodules. HIFU significantly reduced nodule volume from 1 to 24 months following therapy (weighted mean difference [WMD], 47.68, 95 % confidence interval [CI], 34.13-59.66, p < 0.0001) and achieved favorable success rates (risk ratio [RR], 1.49, 95 % CI, 1.15-1.84, p < 0.001) for 50 % volume reduction. CONCLUSIONS: HIFU appears to be a feasible, safe, and effective treatment modality for patients with benign thyroid nodules. Future research, including randomized controlled trials, is needed to determine therapy optimization, and patient selection to identify the potential role of this new therapy.

Surgical smoke and its components, effects, and mitigation: a contemporary review.

Energy-based surgical instruments produce surgical smoke, which contains harmful byproducts, such as polycyclic aromatic hydrocarbons, volatile organic compounds, particulate matter, and viable microorganisms. The research setting has shifted from the laboratory to the operating room. However, significant heterogeneity in the methods of detection and placement of samplers, diversity in the tissue operated on, and types of surgeries tested has resulted in variability in detected levels and composition of surgical smoke. State regulation limiting surgical smoke exposure through local evacuators is expanding but has yet to reach the national regulatory level. However, most studies have not shown levels above standard established limits but relatively short bursts of high concentrations of these harmful by-products. This review highlights the limitations of the current research and unsupported conclusions while also suggesting further areas of interest that need more focus to improve Occupational Safety and Health Administration guidelines.

What Do People Want to Know About Cochlear Implants: A Google Analytic Study.

OBJECTIVE: Identify the questions most frequently asked online about cochlear implants (CI) and assess the readability and quality of the content. METHODS: A Google search engine observational study was conducted via a search response optimization (SEO) tool. The SEO tool listed the questions generated by Google's "People Also Ask" (PAA) feature for the search queries "cochlear implant" and "cochlear implant surgery." The top 50 PAA questions for each query were conceptually classified. Sourced websites were evaluated for readability, transparency and information quality, and ability to answer the question. Readability and accuracy in answering questions were also compared to the responses from ChatGPT 3.5. RESULTS: The PAA questions were commonly related to technical details (21%), surgical factors (18%), and postoperative experiences (12%). Sourced websites mainly were from academic institutions, followed by commercial companies. Among all types of websites, readability, on average, did not meet the recommended standard for health-related patient education materials. Only two websites were at or below the 8th-grade level. Responses by ChatGPT had significantly poorer readability compared to the websites (p < 0.001). These online resources were not significantly different in the percentage of accurately answering the questions (websites: 78%, ChatGPT: 85%, p = 0.136). CONCLUSIONS: The most searched topics were technical details about devices, surgical factors, and the postoperative experience. Unfortunately, most websites did not meet the ideal criteria of readability, quality, and credibility for patient education. These results highlight potential knowledge gaps for patients, deficits in current online education materials, and possible tools to better support CI candidate decision-making. LEVEL OF EVIDENCE: NA Laryngoscope, 2024.

Large Nasopharyngeal Hairy Polyp Causing Immediate Respiratory Distress at Birth.

This article presents a rare case of a large hairy polyp, a developmental malformation causing a benign tumor, within the nasopharynx. The patient, born with the polyp obstructing the airway, required immediate intubation and a combined transnasal-transoral surgical approach for excision. The case underscores the challenges in diagnosing and managing such polyps, emphasizing the importance of imaging for surgical planning, and the consideration of multiple approaches to ensure complete resection and prevent recurrence. Laryngoscope, 134:4118-4121, 2024.

The Impact of Occupational Exposures on Chronic Rhinosinusitis: A Scoping Review.

Chronic rhinosinusitis (CRS) is a prevalent and burdensome condition worldwide, characterized by inflammation of the paranasal sinuses. Ideally, instead of treating CRS, we would identify ways to prevent the development of this chronic condition. Occupational exposures may be an excellent target for prevention. Occupational exposures have been shown to play a critical role in the pathogenesis of multiple lower airway diseases, such as asthma, silicosis, asbestosis, and hypersensitivity pneumonitis. However, evidence for the association between occupational exposures and the development of upper airway disease, like CRS, is less well-defined. This manuscript examines the association between occupational exposures and CRS. A scoping review of the literature following Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines identified 19 relevant studies. The populations examined and the methods and criteria used for defining CRS diagnosis and occupational variables significantly varied between the studies. Diagnosis of CRS was most often determined by self-reported symptoms or medical record review. Occupational variables ranged from employment status to occupation type to specific exogenous compounds encountered. Overall, substantial evidence demonstrates a general association between occupational exposures and CRS diagnosis; however, limitations in study methodologies, including variations in CRS diagnostic criteria, occupational exposures, assessment methods, and populations, hinder drawing more specific conclusions. Moving forward, rigorous research methodologies and standardized criteria are essential to draw conclusions supported by multiple studies. Critical components of future studies should include large, diverse populations, use of consensus CRS diagnostic criteria, and inclusion of many specific and quantitatively defined exposures. Ultimately, such efforts can help inform preventative measures and interventions for CRS, thus mitigating the burden of CRS on individuals and populations worldwide.

Detection of plagiarism among rhinology scientific journals.

KEY POINTS: Automated plagiarism-checking software can be a valuable tool for detecting plagiarism in manuscripts. Twenty-five of 60 articles (42%) had at least one incidence of plagiarism, predominately text recycling. A "similarity score" ranging from 22% to 35% could be a potential cut-off value when screening submitted manuscripts.

Management of Cochlear Implant Electrode Arrays Misplaced in the Internal Auditory Canal: A Systematic Review.

OBJECTIVE: Misplacement of electrode arrays in the internal auditory canal (IAC) presents a unique clinical challenge. Speech recognition is limited for cochlear implant (CI) users with misplaced arrays, and there are risks with revision surgery including facial and/or cochlear nerve injury. DATABASES REVIEWED: PubMed, Embase, and Scopus. METHODS: A literature search was performed from inception to September 2023. The search terms were designed to capture articles on misplaced arrays and the management options. Articles written in English that described cases of array misplacement into the IAC for children and adults were included. The level of evidence was assessed using Oxford Center for Evidence Based Medicine guidelines. Descriptive statistical analyses were performed. RESULTS: Twenty-eight cases of arrays misplaced in the IAC were identified. Thirteen (46%) were patients with incomplete partition type 3 (IP3), and 7 (25%) were patients with common cavity (CC) malformations. Most misplaced arrays were identified postoperatively (19 cases; 68%). Of these cases, 11 (58%) were managed with array removal. No facial nerve injuries were reported with revision surgery. Eight cases (42%) were left in place. Several underwent mapping procedures in an attempt improve the sound quality with the CI. CONCLUSION: Electrode array misplacement in the IAC is a rare complication that reportedly occurs predominately in cases with IP3 and CC malformations. Removal of misplaced arrays from the IAC reportedly has not been associated with facial nerve injuries. Cases identified with IAC misplacement postoperatively can potentially be managed with modified mapping techniques before proceeding with revision surgery.

The relationship between survey-based subjective olfactory awareness and objective olfactory function.

KEY POINTS: Correlation between symptom-based surveys and objective olfactory testing is variable. For diagnosis and symptom monitoring, surveys should correlate with objective testing. The Odor Awareness Scale (OAS) and Affective Importance of Odor Scale (AIO) showed significant but moderate positive correlations with University of Pennsylvania Scent Identification Test (UPSIT) score.

Botox for the prevention of radiation-induced Sialadenitis and xerostomia in head and neck cancer patients: A pilot study.

BACKGROUND: To determine the safety of Botox and its potential effect on alleviating radiation therapy (RT)-induced sialadenitis in head and neck cancer patients. METHODS: Twenty patients with stage III/IV head and neck cancer were randomized to receive Botox or saline injections into both submandibular glands (SMG). There were three visits: one before RT (V1); 1 week after RT (V2); and 6 weeks after RT (V3), each of which included saliva collection, a 24-h dietary recall, and a quality-of-life survey. RESULTS: No adverse events were observed. While the control group was much older, the Botox group more commonly underwent induction chemotherapy compared with controls. From V1 to V2, salivary flow decreased in both groups, but only in the control group from V1 to V3. CXCL-1 (GRO), a neutrophil chemoattractant, was lower in the Botox group compared with the control group at V3. CONCLUSION: Botox can be safely administered to the salivary glands prior to external beam radiation without observed complications or side-effects. After an initial reduction in salivary flow following RT, the Botox group showed lack of further flow reduction compared with controls. The inflammatory marker CXCL 1, which was reduced in the in Botox group at V3, may be a candidate for further studies of radiation-induced sialadenitis.

Outcomes of Submandibular Stone Removal With and Without Salivary Endoscopes.

OBJECTIVES/HYPOTHESIS: For patients with submandibular sialolithiasis, there are many gland-preserving treatment options including sialendoscopy. Sialendoscopy, however, requires expensive instrumentation with limited availability, which may not be required for routine cases. The objective of this study is to compare the outcomes of patients with submandibular sialolithiasis undergoing sialendoscopy versus those undergoing transoral incisional sialithotomy. STUDY DESIGN: Longitudinal, prospective study of patient undergoing gland-preserving therapy for submandibular sialolithiasis. METHODS: The study was a prospective, nonrandomized trial of 30 patients with submandibular sialolithiasis who received gland-preserving treatment by either sialendoscopy-assisted techniques (Scope group; 14 patients) or transoral sialithotomy with or without dochoplasty (No Scope group; 16 patients). Factors analyzed between the two groups included age, race, gender, size of stone, location of stone, gland(s) involved, surgical method, and modified salivary Oral Health Impact Profile (sOHIP) scores before and after therapy. RESULTS: There were no significant differences between the Scope and No Scope groups regarding age, race, or gender. There was a significant difference in stone size between the groups, with the No Scope group having larger stones on average. Both treatments led to statistically significant symptomatic improvement in sOHIP scores. There was no statistically significant difference in salivary quality of life improvement between the Scope and No Scope groups (P = .33). CONCLUSIONS: Sialendoscopy is an important diagnostic and therapeutic tool in the management of salivary disorders, but is not associated with improved outcomes in gland-preserving treatments for routine submandibular sialolithiasis. Transoral stone removal alone may have equivalent symptomatic outcomes in the management of select sialoliths. LEVEL OF EVIDENCE: 3 Laryngoscope, 132:754-760, 2022.

Common Characteristics and Clinical Management Recommendations for Juvenile Recurrent Parotitis: A 10-Year Tertiary Center Experience.

OBJECTIVE: Juvenile recurrent parotitis (JRP) is a rare disease that may adversely affect normal development and quality of life. The objective of this study was to report on the demographics, characteristics, and treatment outcomes of JRP and to offer evidence-based management recommendations. STUDY DESIGN: Retrospective review. SETTING: A single tertiary care pediatric teaching hospital. METHODS: Medical records, imaging studies, and laboratory findings over a 10-year period were retrospectively collected and reviewed, resulting in 41 patients with JRP between the ages of 8 months and 16 years. RESULTS: Black males aged 2 to 8 years were most commonly affected by JRP. Overall, 18 (44%) patients received ≥3 antibiotics, and 17 (42%) underwent sialendoscopy for treatment. Over 75% of patients had no JRP recurrences after 3 sialendoscopies. The most common imaging approach was computed tomography (42%), and the most frequent laboratory results were elevated amylase (83%) and C-reactive protein (82%). Atopy (61%) and excess weight (42%) were routinely associated with JRP, especially in severe cases. CONCLUSION: JRP workup and treatment plans should begin with the least burdening modalities, including over-the-counter analgesics, minimal laboratory studies in the acute phase, and ultrasonography over computed tomography. Clindamycin is an effective initial antibiotic of choice, and severe recurrences may be controlled with sialendoscopy. Optimizing the health of patients with JRP includes managing comorbidities, especially of atopic and overweight origins, which are associated with more severe cases.

Neurenteric cyst of the temporal bone: A case report.

Neurenteric cysts are rare, developmental malformations mainly found in the spinal canal. The authors report on a 29-year-old woman who presented with congenital left-sided hearing loss and a 9 days history of left ear pain and facial weakness (House-Brackmann IV). Radiological examination revealed a complex 7 mm cystic structure involving the petrous and mastoid portions of the left temporal bone. Intraoperatively, a red-brown multicystic mass was discovered and excised completely. Histologic findings showed simple columnar epithelium with goblet cells and bilayers of submucosal musculature, resembling normal intestinal linings. Post resection, the patient regained nearly full facial nerve capabilities (House-Brackmann II) with complete resolution of pain, but no changes to her hearing. The objectives of this case report are to describe the clinical, radiologic, intraoperative, and pathologic characteristics of an extradural temporal neurenteric cyst with sensorineural deficits to contribute to the growing knowledge regarding this rare entity.

Comparison of institutional guidelines with established early onset sepsis risk calculator in reducing antibiotic use in an inner-city NICU in US.

OBJECTIVES: Early onset sepsis (EOS) incidence has decreased since national guidelines and intrapartum prophylaxis were introduced. However, there has been a rising concern in antibiotic overtreatment for suspicion of EOS. A web-based EOS calculator has recently been used to evaluate the risk in newborns ≥34 weeks. Our purpose was to compare local strategies with the EOS calculator in our setting with an EOS incidence of 2/1000 live births. METHODS: A retrospective review of all newborns born ≥34 weeks from 1 January 2016 to 31 December 2017 was completed after receiving IRB approval. We applied the calculator to those eligible using an EOS incidence of 0.6/1000 and 2/1000 live births and divided the patients into four cohorts. The rate of antibiotic use was compared between local evidence-based guidelines and the EOS calculator. RESULTS: Of the 1367 newborns included in the study, 679 received antibiotics. Over the 2 years, antibiotic utilization decreased by 38%. The calculator would have recommended antibiotics for 468 patients (31% decrease) for an EOS incidence of 0.6/1000, but with a 2/1000 incidence rate the calculator recommended antibiotics for 673 patients (1% decrease). CONCLUSIONS: The EOS calculator has been helpful in optimizing antibiotic use, but its use may result in suboptimal treatment without the knowledge of local EOS incidence. Our local antibiotic stewardship guidelines seemed to be comparable to the EOS calculator, especially by the last 6 months of the study period.