Improved Survival of Advanced-Stage Anaplastic Thyroid Cancer With Systemic Therapy.

OBJECTIVES: Anaplastic thyroid cancer (ATC) is the most aggressive and fatal thyroid malignancy. Currently, there still exists a paucity of literature studying the relationship between available ATC-targeted therapy, immunotherapy, and survival. We aim to investigate how systemic therapies affect survival outcomes in ATC. METHODS: A single-tertiary-institution chart review of patients diagnosed with advanced-stage ATC, and who underwent surgery as part of their treatment, was performed between 2000 and 2023, with 41 patients included. Demographics, clinical characteristics, and survival data were collected and analyzed via Kaplan-Meier and Cox proportional hazards analyses. RESULTS: 54% of patients were female, and average age was 67.4 years old. The most common mutations identified were BRAF (15 patients), p53 (9 patients), and p63 (2 patients). A total of 18 patients utilized targeted or immunotherapy, with Trametinib and Dabrafenib (9 patients) as the most common agents used. Two-year overall survival was 24%, and 5-year overall survival was 23%, with median survival time of 7.6 months. Kaplan-Meier analysis demonstrated improved survival in patients who received chemotherapy (p = 0.048). Cox proportional hazards analysis demonstrated that patients treated with immunotherapy or targeted therapy had a statistically significant increase in survival compared with patients who did not receive these therapies (p = 0.016). Additionally, females and those with a p63 mutation demonstrated improved survival outcomes (p = 0.010, p = 0.001). CONCLUSIONS: Targeted therapy and immunotherapy use should be strongly considered when treating patients with ATC. Further studies into novel drugs targeting immune checkpoints and combination therapy are needed to better optimize treatment of patients with ATC. LEVEL OF EVIDENCE: 3 Laryngoscope, 2024.

Risk Analysis Index Frailty Score as a Predictor of Otolaryngology Surgical Outcomes.

OBJECTIVE: The Risk Analysis Index (RAI) score is a screening tool to assess patient frailty. It has been shown to be predictive of postoperative outcomes and mortality in orthopedic, urologic, and neurosurgical patient populations. We sought to evaluate the predictive ability of RAI score for surgical outcomes in an otolaryngology patient population. STUDY DESIGN: Retrospective study. SETTING: Academic tertiary medical center. METHODS: A retrospective study was conducted of adult patients undergoing otolaryngology surgery at a tertiary medical care center over 21 months. Patients were sent electronic RAI survey questionnaires via direct messaging, which was completed prior to surgery. Endpoint data were analyzed, including demographics, RAI score, and patient outcome data. Univariate analysis, ROC curves, and predictive modeling were utilized. RESULTS: A total of 517 patients responded to the RAI questionnaire, resulting in a 59.6% response rate. Mean RAI score was 21.38 ± 11.83. Higher RAI scores were associated with increased 30-day readmissions (P < .0015), postoperative complications (P < .001), hospital length of stay (P < .001), and discharge with home health (P < .001). Predictive models for RAI score and postoperative outcomes were created, and a cutoff score of RAI = 30 was established to identify frail patients. CONCLUSION: We evaluated if RAI scoring predicted postoperative complications in an otolaryngology patient population. Increased RAI score is significantly associated with poorer surgical outcomes, including increased hospital length of stay, 30-day readmissions, and postoperative complications. We propose a predictive model with suggested RAI cutoff scoring for use in the otolaryngology surgical population.

Mucosal emphysematous head and neck infections: Scoping review and a case of emphysematous tonsillitis.

Objective: This scoping review seeks to understand the existing research in otolaryngological mucosal emphysematous infections and to elucidate gaps in knowledge in the field. We also present a case of bilateral necrotizing tonsillitis in an immunocompromised patient with the first reported imaging findings of emphysematous abscess of the tonsils. Data Sources: PubMed, Embase, Web of Science. Review Methods: We conducted our review according to the Preferred Reporting Items for Systematic Reviews extension for Scoping Reviews. Patient presentation, management, and outcomes were summarized. We also describe the case of a patient with aplastic anemia found to have emphysematous tonsillitis, managed with intubation, broad spectrum intravenous antibiotics and bilateral tonsillectomy. Results: We identified seven case reports or series, involving nine total patients, who presented with emphysematous epiglottitis, supraglottitis, or tonsillitis. The hallmark imaging characteristic was submucosal "gas bubble" on computed tomography. Presenting symptoms included dysphagia, odynophagia, dysphonia, cough, and fever. Both immunocompetent and immunocompromised patients were affected. All patients were treated with broad spectrum antibiotics, and most with steroids. Patients at risk of airway compromise also underwent intubation and surgical drainage or debridement of the emphysematous infection. Conclusion: Emphysematous pharyngeal infections are rare but potentially life-threatening infections that can progress rapidly, resulting in airway compromise and sepsis in both immunocompetent and immunocompromised individuals. We highlight the importance of swift intervention, with intubation and surgical intervention often required for severe cases. More research is needed on common pathogens and patient risk factors to guide future medical and surgical management.

Improving HPV-Related Oropharyngeal Cancer Knowledge and HPV Vaccination Rates via Virtual Workshops.

OBJECTIVE: To validate the efficacy of a virtual, interdisciplinary workshop in improving HPV knowledge, and vaccination practices among primary care and dental trainees. METHODS: A virtual platform was utilized to hold HPV educational workshops with primary care and dental trainees. Online surveys were distributed before and after the 1-h interactive workshop, led by otolaryngology residents. Surveys included the workshop's impact on (a) improving knowledge of HPV-associated oropharyngeal squamous cell carcinoma (OPSCC) and (b) affecting change in HPV vaccination practices. The vaccination rates of trainees were recorded prior to and after workshop attendance. RESULTS: After the workshop, participants demonstrated significantly improved scores related to knowledge of HPV in the head and neck (p = 0.003) and showed an increased comfort level with counseling on HPV vaccination (p = 0.002). Respondents were also more aware that the HPV vaccine is approved to prevent OPSCC (61% vs. 95%, p < 0.05). Ninety-seven percent of respondents stated that the workshop changed their HPV vaccination practices, and 95% of those not fully vaccinated stated they would now be more likely to receive the vaccine themselves. There was a significant increase in the average number of HPV vaccines administered at the studied trainee clinic, from 16.83 vaccines/month to 37.6 vaccines/month (percent increase = 123%) in 5 months following the workshop (p = 0.002). CONCLUSION: The present interactive virtual workshop demonstrates efficacy in improving HPV-related knowledge and vaccination practices among trainees. The virtual nature of the course facilitates knowledge transfer and can be used to foster multi-institutional partnerships regarding medical education and vaccination efforts. LEVEL OF EVIDENCE: 4 Laryngoscope, 134:3096-3101, 2024.

Cutaneous head and neck angiosarcoma: The 30-year UCLA experience.

Background: Cutaneous angiosarcoma is an aggressive tumor commonly found in the head and neck region. There is no consensus regarding the definitive treatment for angiosarcoma. Methods: This was a retrospective chart review that evaluated 64 patients from 1983 to 2019. Demographic and clinical variables were examined for impact on recurrence using the time to recurrence and the overall survival in Kaplan-Meier curves. Results: Average age at diagnosis was 71 (32-95) years, with a 2.8 male: female ratio. Surgery was utilized in 62% of patients, with mean defect size of 11.4 ± 8.1 cm. Recurrence was found in 70% of patients, and mean time to recurrence was 15.3 ± 12.3 months. Decreased recurrence was associated with use of intraoperative frozen section analysis (p = .036) and negative margins (p = .086). Two-year overall survival was 80%, and recurrence free survival was 30%. Conclusions: Negative margins are associated with decreased recurrence, and intraoperative frozen section analysis may be considered to obtain preliminary surgical margins.Level of Evidence: 4.