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1.
Am J Otolaryngol ; 45(1): 104048, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-37769505

RESUMO

PURPOSE: Idiopathic intracranial hypertension (IIH) is a condition of high cerebrospinal fluid (CSF) pressure that presents with CSF leak. The implications of multiple skull base defects (SBD) and associated synchronous CSF leaks have not been previously explored. MATERIALS AND METHODS: A dual institutional case-control study examined multiple SBD's and encephaloceles on the risk of CSF leak and postoperative failures post-repair. IIH patients with CSF leaks and IIH controls without leaks were selected retrospectively. Chi square analysis evaluated for statistically significant alterations in probability with CSF leak development. RESULTS: 192 patients were selected with 108 IIH controls and 84 spontaneous CSF leak cases. Signs and symptoms for IIH controls and CSF leak cases respectively were pulsatile tinnitus (60.2 % and 29.8 %), headaches (96.3 % and 63.1 %), papilledema (74.1 % and 12.5 %), visual field defects (60.8 % and 13 %) (p < 0.001). Encephalocele formation in controls was 3.7 % compared to cases at 91.6 % (p < 0.001). Multiple SBD's in controls compared cases was 0.9 % and 46.4 % respectively (p < 0.001). Subgroup analysis of CSF leak cases showed 15 patients with two CSF leak repairs due to a recurrence. 27 (39.1 %) single leak cases had multiple SDB's while 12 (80 %) recurrent leaks had multiple SDB's (p = 0.004). CONCLUSIONS: Patients with radiographic evidence of multiple SBD's and encephaloceles represent a high-risk population with a propensity for CSF leaks. Secondary SBD's are common in patients with spontaneous CSF rhinorrhea and higher in patients with a recurrence.


Assuntos
Rinorreia de Líquido Cefalorraquidiano , Hipertensão Intracraniana , Humanos , Rinorreia de Líquido Cefalorraquidiano/etiologia , Rinorreia de Líquido Cefalorraquidiano/cirurgia , Estudos de Casos e Controles , Estudos Retrospectivos , Encefalocele/complicações , Encefalocele/cirurgia , Recidiva Local de Neoplasia , Vazamento de Líquido Cefalorraquidiano/epidemiologia , Vazamento de Líquido Cefalorraquidiano/diagnóstico , Base do Crânio/diagnóstico por imagem , Base do Crânio/cirurgia , Resultado do Tratamento
2.
J Surg Educ ; 2024 Jul 06.
Artigo em Inglês | MEDLINE | ID: mdl-38972812

RESUMO

OBJECTIVE: Identify which medical schools produce the most otolaryngology residents, and associated characteristics which may contribute to this productivity. DESIGN: The medical school and residency program of each otolaryngology-matched student was identified. Various characteristics for each medical school and residency were compared in univariate and multivariate analysis after adjusting for class size. Percentage of matched students relative to class size was identified and compared for each geographic region. SETTING: Cross-sectional study of publicly available match data from otomatch.com and otolaryngology residency program websites from 2020-2023. PARTICIPANTS: 1411 students from 174 medical schools matched into 126 otolaryngology residencies were identified. RESULTS: Private medical schools (ß = 0.50, p = 0.03), larger otolaryngology departments (ß = 0.01, p = 0.04), and higher U.S. News and World Report (USNWR) ranking (ß = -0.01, p = 0.02) was associated with a greater percentage of otolaryngology-matched students while schools in the Mountain region were associated with a lower percentage of matched students (ß = -1.08, p = 0.02). A difference in percentage of matched students was observed when comparing across all regions (p < 0.01) but no significant differences were observed between any individual regions. The East North Central Region and the Middle Atlantic regions were more likely to match students from their respective regions compared to the Mountain region (OR: 4.98, 95% CI: 1.18, 21.01; OR: 8.20, 95% CI: 1.92, 34.99, respectively). Additionally, the Mountain region was less likely to match students from their own region compared to the Pacific (OR: 0.21, 95% CI: 0.05, 0.90), South Atlantic (OR: 0.20, 95% CI: 0.05, 0.85), and West South Central (OR: 0.15, 95% CI: 0.03, 0.67) regions. CONCLUSIONS: Medical school characteristics such as private vs public status, size of otolaryngology department, higher USNWR ranking, and geographic region impact the number of otolaryngology-matched students. Applicants should consider the impact of their geographic region when allocating signals during the residency application process.

3.
Laryngoscope ; 134(6): 2646-2652, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38174761

RESUMO

OBJECTIVES: Endoscopic medial maxillectomy (EMM) is an effective intervention for patients with recalcitrant maxillary sinusitis after previous middle meatal antrostomy. The pathophysiology of refractory maxillary sinusitis is incompletely understood. We aim to identify trends in structured histopathology (SHP) to better understand how tissue architecture changes contribute to refractory sinusitis and impaired mucociliary clearance. METHODS: All patients who underwent EMM or standard maxillary antrostomy for recalcitrant maxillary sinusitis of various forms were included. Retrospective chart review was conducted to collect information on demographics, disease characteristics, comorbid conditions, culture data, and SHP reports. Chi-squared and logistic regression analyses were performed for SHP variables. RESULTS: Forty-one patients who underwent EMM and 464 patients who underwent maxillary antrostomy were included. On average, the EMM cohort was 10 years older (60.9 years vs. 51.1 years; p = 0.001) and more often had a history of prior sinus procedures (73.2% vs. 40.9%; p < 0.001). EMM patients had higher rates of fibrosis (34.1% vs. 15.1%, p = 0.002), and this remained statistically significant when controlling for prior sinus procedures and nasal polyposis (p = 0.001). Cultures positive for pseudomonas aeruginosa (38.2% vs. 5.6%, p < 0.001) and coagulase negative staphylococcus (47.1% vs. 23.5%, p = 0.003) were more prevalent in the EMM group. CONCLUSION: Fibrosis and bacterial infections with Pseudomonas and coagulase negative Staphylococcus were more prevalent in patients requiring EMM. This may contribute to the multifactorial etiology of impaired mucociliary clearance in patients with recalcitrant maxillary sinusitis. LEVEL OF EVIDENCE: 3 Laryngoscope, 134:2646-2652, 2024.


Assuntos
Endoscopia , Sinusite Maxilar , Humanos , Pessoa de Meia-Idade , Masculino , Feminino , Sinusite Maxilar/cirurgia , Sinusite Maxilar/etiologia , Estudos Retrospectivos , Endoscopia/métodos , Idoso , Adulto , Seio Maxilar/cirurgia , Seio Maxilar/patologia , Depuração Mucociliar , Maxila/cirurgia , Maxila/patologia
4.
Artigo em Inglês | MEDLINE | ID: mdl-38842268

RESUMO

BACKGROUND: Improved nasal airway obstruction (NAO) symptoms were reported at 3 months following temperature-controlled radiofrequency (TCRF) treatment of the septal swell body (SSB). This report provides results from assessments of the long-term safety and efficacy of TCRF treatment of SSB hypertrophy to treat NAO through 12 months posttreatment. METHODS: This prospective, multicenter, long-term, open-label study was conducted in nine centers within the United States and included patients with severe/extreme NAO attributed to SSB hypertrophy. Outcome measures included assessments of Nasal Obstruction Symptom Evaluation Score (NOSE), Numeric Rating Scale (NRS) ease-of-breathing, patient satisfaction, and adverse events at 6 and 12 months. RESULTS: Of the 70 patients treated, 65 and 62 patients completed the 6- and 12-month follow-up assessments. Compared to baseline, there was a 67.5% decrease in adjusted mean NOSE scores at 6 months (mean change -49.6, 95% confidence interval [CI] -54.8 to -44.4; p < 0.001) and a 65.4% decrease at 12 months (mean change -48.1, 95% CI -53.7 to -42.5); p < 0.001), which is consistent with previously published 3-month results. A 62.0% and 62.5% improvement compared to baseline was observed in the NRS ease-of-breathing score at 6 and 12 months, respectively (p < 0.001). No serious adverse were reported overall and no new device- or procedure-related adverse events were reported in the interval between 3 and 12 months posttreatment. CONCLUSION: TCRF treatment of SSB hypertrophy has a significant and durable effect on improving the symptoms of NAO and health-related quality of life in patients with symptoms of nasal obstruction and congestion through 12 months postprocedure.

5.
OTO Open ; 8(2): e164, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38938507

RESUMO

Objective: Advances in deep learning and artificial intelligence (AI) have led to the emergence of large language models (LLM) like ChatGPT from OpenAI. The study aimed to evaluate the performance of ChatGPT 3.5 and GPT4 on Otolaryngology (Rhinology) Standardized Board Examination questions in comparison to Otolaryngology residents. Methods: This study selected all 127 rhinology standardized questions from www.boardvitals.com, a commonly used study tool by otolaryngology residents preparing for board exams. Ninety-three text-based questions were administered to ChatGPT 3.5 and GPT4, and their answers were compared with the average results of the question bank (used primarily by otolaryngology residents). Thirty-four image-based questions were provided to GPT4 and underwent the same analysis. Based on the findings of an earlier study, a pass-fail cutoff was set at the 10th percentile. Results: On text-based questions, ChatGPT 3.5 answered correctly 45.2% of the time (8th percentile) (P = .0001), while GPT4 achieved 86.0% (66th percentile) (P = .001). GPT4 answered image-based questions correctly 64.7% of the time. Projections suggest that ChatGPT 3.5 might not pass the American Board of Otolaryngology Written Question Exam (ABOto WQE), whereas GPT4 stands a strong chance of passing. Discussion: The older LLM, ChatGPT 3.5, is unlikely to pass the ABOto WQE. However, the advanced GPT4 model exhibits a much higher likelihood of success. This rapid progression in AI indicates its potential future role in otolaryngology education. Implications for Practice: As AI technology rapidly advances, it may be that AI-assisted medical education, diagnosis, and treatment planning become commonplace in the medical and surgical landscape. Level of Evidence: Level 5.

6.
Otolaryngol Head Neck Surg ; 171(2): 603-608, 2024 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-38751109

RESUMO

OBJECTIVE: The recommended readability of health education materials is at the sixth-grade level. Artificial intelligence (AI) large language models such as the newly released ChatGPT4 might facilitate the conversion of patient-education materials at scale. We sought to ascertain whether online otolaryngology education materials meet recommended reading levels and whether ChatGPT4 could rewrite these materials to the sixth-grade level. We also wished to ensure that converted materials were accurate and retained sufficient content. METHODS: Seventy-one articles from patient educational materials published online by the American Academy of Otolaryngology-Head and Neck Surgery were selected. Articles were entered into ChatGPT4 with the prompt "translate this text to a sixth-grade reading level." Flesch Reading Ease Score (FRES) and Flesch-Kincaid Grade Level (FKGL) were determined for each article before and after AI conversion. Each article and conversion were reviewed for factual inaccuracies, and each conversion was reviewed for content retention. RESULTS: The 71 articles had an initial average FKGL of 11.03 and FRES of 46.79. After conversion by ChatGPT4, the average FKGL across all articles was 5.80 and FRES was 77.27. Converted materials provided enough detail for patient education with no factual errors. DISCUSSION: We found that ChatGPT4 improved the reading accessibility of otolaryngology online patient education materials to recommended levels quickly and effectively. IMPLICATIONS FOR PRACTICE: Physicians can determine whether their patient education materials exceed current recommended reading levels by using widely available measurement tools, and then apply AI dialogue platforms to modify materials to more accessible levels as needed. LEVEL OF EVIDENCE: Level 5.


Assuntos
Inteligência Artificial , Compreensão , Otolaringologia , Educação de Pacientes como Assunto , Otolaringologia/educação , Humanos , Educação de Pacientes como Assunto/métodos , Materiais de Ensino/normas
7.
Int Forum Allergy Rhinol ; 14(7): 1182-1194, 2024 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-38266636

RESUMO

BACKGROUND: Minimally invasive temperature-controlled radiofrequency (TCRF) ablation of the posterior nasal nerve (PNN) demonstrated a significant larger treatment effect on the symptom burden of chronic rhinitis patients than a sham control (no energy delivery) at the 3-month primary endpoint of this trial. METHODS: Two-year posttreatment outcomes for patients treated in a prospective, multicenter, patient-blinded randomized controlled trial were determined by combining the index active treatment-arm and index control-arm crossover patients into a single group (after the primary endpoint) to evaluate the treatment effect durability and long-term effects on concomitant chronic rhinitis medication usage. RESULTS: The mean baseline reflective total nasal symptom score (rTNSS) was 8.2 (95% confidence interval [CI], 7.9-8.6; N = 104). At 2 years (N = 79), the mean change in rTNSS was -5.3 (95% CI, -5.8 to -4.8; p < 0.001; 64.6% improvement). The 2-year responder rate (≥30% improvement in rTNSS) was 87.3% (95% CI, 78.0-93.8). All four components of the rTNSS (rhinorrhea, congestion, sneezing, and nasal itching) showed significant improvement over baseline, with rhinorrhea and congestion showing the most improvement. Postnasal drip and cough symptoms were also significantly improved. At 2 years, 81.0% (95% CI, 70.6-89.0) reported a minimal clinically important difference of ≥0.4-point improvement in the mini-rhinoconjunctivitis quality of life questionnaire score. Of 56 patients using chronic rhinitis medications at baseline, 25 of 56 (44.6%) either stopped all medication use (7/56 [12.5%]) or stopped/decreased (18/56 [32.1%]) use of ≥1 medication class at 2 years. No serious adverse events related to the device/procedure were reported over 2 years. To determine the potential effect of patients who left the trial over 2 years on the responder rate, the responder statuses of the 14 patients with follow-up data who were lost to follow-up/withdrew/died were imputed by the last observation carried forward and the responder statuses of all nine patients who had an additional nasal procedure were imputed to nonresponder, resulting in a 2-year responder rate of 79.4% (95% CI, 70.3-86.8). CONCLUSION: TCRF ablation of the PNN is safe and resulted in a significant and sustained reduction in chronic rhinitis symptom burden through 2 years and a substantial reduction in concomitant medication burden.


Assuntos
Ablação por Radiofrequência , Rinite , Humanos , Rinite/cirurgia , Rinite/terapia , Feminino , Masculino , Pessoa de Meia-Idade , Doença Crônica , Resultado do Tratamento , Estudos Prospectivos , Adulto , Idoso , Qualidade de Vida , Temperatura
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