Laryngeal Recalibration Therapy Improves Laryngopharyngeal Symptoms in Patients With Suspected Laryngopharyngeal Reflux Disease.

INTRODUCTION: Laryngopharyngeal symptoms such as cough, throat clearing, voice change, paradoxic vocal fold movement, or laryngospasm are hyper-responsive behaviors resulting from local irritation (e.g., refluxate) and heightened sympathetic tone. Laryngeal recalibration therapy (LRT) guided by a speech-language pathologist (SLP) provides mechanical desensitization and cognitive recalibration to suppress hyper-responsive laryngeal patterns. The aim of this study was to assess symptom response to LRT among patients with chronic laryngopharyngeal symptoms undergoing evaluation of gastroesophageal reflux disease (GERD). METHODS: Adults with chronic laryngopharyngeal symptoms referred for evaluation of GERD to a single center were prospectively followed. Inclusion criteria included ≥2 SLP-directed LRT sessions. Data from endoscopy, ambulatory reflux monitoring, and patient-reported outcomes were collected when available. The primary outcome was symptom response. RESULTS: Sixty-five participants completed LRT: mean age 55.4 years (SD 17.2), 46 (71%) female, mean body mass index 25.6 kg/m 2 (6.8), and mean of 3.7 (1.9) LRT sessions. Overall, 55 participants (85%) met criteria for symptom response. Specifically, symptom response was similar between those with isolated laryngopharyngeal symptoms (13/15, 87%) and concomitant laryngopharyngeal/esophageal symptoms (42/50, 84%). Among participants who underwent reflux monitoring, symptom response was similar between those with proven, inconclusive for, and no GERD (18/21 [86%], 8/9 [89%], 10/13 [77%]). DISCUSSION: Eighty-five percent of patients with chronic laryngopharyngeal symptoms referred for GERD evaluation who underwent LRT-experienced laryngeal symptom response. Rates of symptom response were maintained across patients with or without proven GERD and patients with or without concomitant esophageal reflux symptoms. SLP-directed LRT is an effective approach to incorporate into multidisciplinary management of chronic laryngopharyngeal symptoms/laryngopharyngeal reflux disease.

Clinicodemographic Predictors of Tracheotomy Tube Size and Decannulation: A Multiinstitutional Retrospective Cohort Study on Tracheotomy.

OBJECTIVE: We aimed to discern clinico-demographic predictors of large (≥8) tracheostomy tube size placement, and, secondarily, to assess the effect of large tracheostomy tube size and other parameters on odds of decannulation before hospital discharge. SUMMARY OF BACKGROUND DATA: Factors determining choice of tracheostomy tube size are not well-characterized in the current literature, despite evidence linking large tracheostomy tube size with posttracheotomy tracheal stenosis. The effect of tracheostomy tube size on timing of decannulation is also unknown, an important consideration given reported associations between endotracheal tube size and probability of failed extubation. METHODS: We collected information pertaining to patients who underwent tracheotomy at 1 of 10 U.S. health care institutions between 2010 and 2019. Tracheostomy tube size was dichotomized (≥8 and <8). Multivariable logistic regression models were fit to identify predictors of (1) large tracheostomy tube size, and (2) decannulation before hospital discharge. RESULTS: The study included 5307 patients, including 2797 (52.7%) in the large tracheostomy cohort. Patient height (odds ratio [OR] = 1.060 per inch; 95% confidence interval [CI] 1.041-1.070) and obesity (1.37; 95% CI 1.1891.579) were associated with greater odds of large tracheostomy tube; otolaryngology performing the tracheotomy was associated with significantly lower odds of large tracheostomy tube (OR = 0.155; 95% CI 0.131-0.184). Large tracheostomy tube size (OR = 1.036; 95% CI 0.885-1.213) did not affect odds of decannulation. CONCLUSIONS: Obesity was linked with increased likelihood of large tracheostomy tube size, independent of patient height. Probability of decannulation before hospital discharge is influenced by multiple patient-centric factors, but not by size of tracheostomy tube.

Association of race and health care system with disease stage and survival in veterans with larynx cancer.

BACKGROUND: Black patients with laryngeal squamous cell carcinoma (LSCC) historically have inferior outcomes in comparison with White patients. The authors investigated these racial disparities within the Veterans Health Administration (VHA), an equal-access system, and within the Surveillance, Epidemiology, and End Results (SEER) program, which is representative of the US hybrid-payer system. METHODS: Patients with invasive (T1 or greater) LSCC were included from SEER (2004-2015) and the VHA (2000-2017). The primary outcomes of overall survival (OS) and larynx cancer-specific survival (LCS) were evaluated in Cox and Fine-Gray models. RESULTS: In the SEER cohort (7122 patients: 82.6% White and 17.4% Black), Black patients were more likely to present with advanced disease and had inferior OS (hazard ratio [HR], 1.37; 95% CI, 1.26-1.50; P < .0001) in a multivariable analysis. Black LCS was worse in a univariable analysis (HR, 1.42; 95% CI, 1.27-1.58; P < .0001), but this effect was attenuated by 83% when the authors controlled for the TNM category and was found to be insignificant in a multivariable analysis (HR, 1.05; 95% CI, 0.93-1.18; P = .42). In the VHA cohort (9248 patients: 79.7% White and 20.3% Black), the 2 racial cohorts presented with similar tumor characteristics and similar OS (HR, 0.95; 95% CI, 0.89-1.02; P = .14). Black LCS was similar in univariable (HR, 1.10; 95% CI, 1.00-1.22; P = .05) and multivariable analyses (HR, 1.02; 95% CI, 0.92-1.14; P = .67). CONCLUSIONS: Black patients with LSCC had a tumor burden at diagnosis and survival outcomes comparable to those of White patients within the VHA; this was counter to what was observed in the SEER analysis and prior national trends. This study's findings point toward the notable role of health care access in contributing to racial health disparities in the realm of larynx cancer.

Surgical management of recurrent Zenker's diverticulum: A multi-institutional cohort study.

OBJECTIVE: This study identifies how recurrent Zenker's diverticula are treated. METHODS: A retrospective chart review was performed from four tertiary referral academic voice and swallowing centers to identify individuals who underwent surgery for recurrent Zenker's diverticulum. Demographic data, surgical modalities for primary and revision surgery, symptoms pre and post revision and complications were recorded. RESULTS: 56 individuals met inclusion criteria. Primary surgery was open in 30.3% (n = 17) and endoscopic in 69.6% (n = 39). Revision surgery was performed via an open approach in 37.5% of cases (N = 21) and via an endoscopic approach in 62.5% of cases (N = 35). Revision surgical technique was based on pouch size, patient age and comorbidities, as well as patient and surgeon preference. There were no major complications and few minor complications. CONCLUSION: Zenker's diverticulum symptoms can recur regardless of primary treatment modality. Both endoscopic and open approaches can safely treat recurrent Zenker's diverticula.

Molecular targeting of papillary thyroid carcinoma with fluorescently labeled ratiometric activatable cell penetrating peptides in a transgenic murine model.

BACKGROUND AND OBJECTIVES: Molecularly targeted fluorescent molecules may help detect tumors that are unseen by traditional white-light surgical techniques. We sought to evaluate a fluorescent ratiometric activatable cell penetrating peptide (RACPP) for tumor detection in a transgenic model of PTC. METHODS: Thirteen BRAFV600E mice with PTC were studied-seven injected intravenously with RACPP, four controls with saline. Total thyroidectomy was performed with microscopic white-light visualization. Fluorescent imaging of post-thyroidectomy fields was performed, and tissue with increased signal was removed and evaluated for PTC. Final samples were analyzed by a pathologist blinded to conditions. Vocal cord function was evaluated postoperatively with video laryngoscopy. RESULTS: The average in situ ratiometric (Cy5/Cy7) thyroid tumor-to-background contrast ratio was 2.27 +/- 0.91. Fluorescence-guided clean-up following thyroidectomy identified additional tumor in 2 of 7 RACPP animals (smallest dimension 1.2 mm), and decreased the number of animals with residual tumor from 4 to 3. All retained tumor foci on final pathology were smaller than 0.76 mm. Intact vocal abduction was present in all of the RACPP animals. CONCLUSIONS: RACPPs successfully targeted PTC in a transgenic thyroidectomy model, and allowed for residual tumor detection that reduced positive margins beyond what was possible with white-light surgery alone.

Upper Esophageal Sphincter and Esophageal Motility Pathology on Manometry in Retrograde Cricopharyngeal Dysfunction.

OBJECTIVE: There exists a paucity of data regarding the mechanism and manometric findings in retrograde cricopharyngeal dysfunction (RCPD). In this study, we aimed to compare esophageal physiologic findings between patients with RCPD compared to an asymptomatic cohort. STUDY DESIGN: Case-control study. SETTING: Tertiary Care Center. METHODS: Esophageal high-resolution impedance manometry was completed preoperatively in patients diagnosed with RCPD. Manometric data were compared between the RCPD and asymptomatic cohorts. A 2:1 age-sex-matched asymptomatic cohort was used as the control group. Treatment response was assessed among the RCPD cohort. RESULTS: Thirty-nine patients are included: 13 RCPD [mean age: 31.1 (SD: 12.6) years, female sex: 11 (85%)] and 26 asymptomatic [mean age: 32.1 (SD: 1.5) years, female sex: 22 (85%)]. The RCPD cohort, compared to the asymptomatic cohort, exhibited significantly greater upper esophageal sphincter (UES) length [4.5 (SD: 0.7) vs 3.7 (0.9) cm, P = .01] and higher UES basal pressures [91.9 (35.0) vs 49.7 (25.5) mm Hg, P = .002]. Patients with RCPD demonstrated higher rates of ineffective swallows [70.0% (31.6%) vs 15.4% (21.6%), P < .001] and incomplete bolus clearance [81% (22.0%) vs 21.8% (30.0%), P < .001]. All patients who underwent cricopharyngeal botulinum injections experienced initial improvement of symptoms with 3 patients requiring repeat intervention. CONCLUSION: RCPD is associated with a longer UES, elevated UES basal pressures, and an increased incidence of ineffective esophageal motility. This study is the first to compare preoperative manometry results among patients with RCPD to those of an asymptomatic cohort, providing insights into the mechanism of RCPD.

COVID-19 Related Tracheal Stenosis Requiring Tracheal Resection: A Case Series.

OBJECTIVE: To characterize the preoperative and intraoperative findings of symptomatic tracheal stenosis associated with COVID-19 related respiratory failure requiring tracheal resection. METHOD: We performed a retrospective review identifying all patients with a history of tracheal stenosis secondary to COVID-19 related respiratory failure who subsequently received a tracheal resection at our institution between January 2020 and June 2023. Clinical, radiological, pathological, and surgical characteristics were recorded to describe and characterize pre-operative and intraoperative findings associated with tracheal stenosis in the setting of a previous COVID-19 infection. RESULTS: We retrospectively reviewed 11 patients with COVID-19 related tracheal stenosis that required open tracheal or cricotracheal resection. The mean age was 54.1. Patients were hospitalized for a mean of 49.5 days related to COVID-19 complications. Tracheotomy was completed in 10 patients (90.9%) during their initial hospitalization with COVID-19 related respiratory failure. Patients were intubated a mean of 18.6 days prior to tracheotomy completion. Ten patients (90.9%) underwent endoscopic operative interventions for their tracheal stenosis prior to open resection. Intraoperatively, the mean stenosis length was 3.33 cm. The mean tracheal resection length was 3.96 cm. Patients were hospitalized for a mean of 8.27 days post operatively with no significant post operative complications. CONCLUSIONS: Symptomatic tracheal stenosis in the setting of prolonged intubation due to COVID-19 is an under-described etiology. This is one of the largest single institution retrospective reviews that identifies 11 patients with prolonged intubation who developed symptomatic tracheal stenosis refractory to conservative management and ultimately requiring tracheal resection.

Validation of a 3D-Printed Silicone-Based Laryngeal Model for Resident Education.

OBJECTIVE: We sought to validate a laryngeal simulation model and subsequently demonstrate its efficacy in improving surgical technique. STUDY DESIGN: Pre-post interventional study. SETTING: Otolaryngology Program at a Tertiary Care Center. METHODS: A low-cost, high-fidelity laryngeal model was created using a 3-dimensional-printed cast and multilayered silicone to mimic vocal fold lesions. Participants (attendings and trainees) were first given a series of tasks including mucosal vocal fold lesion resection and microflap excision of a submucosal lesion. Trainees were then provided with an instructional video from a laryngologist and asked to repeat the same tasks on the model. Performance data was then assessed using validated surveys and blinded expert reviewers. RESULTS: Eighteen participants completed the simulation. All subjects agreed that the "simulation experience was useful" and 93% agreed "the simulator helped improve my ability to do microsurgical tasks." In the postinstruction self-evaluation, trainees reported a significant decrease in mental demand (95% confidence interval [CI]: 0.37-0.91; P = .038) and significant increase in subjective performance (95% CI: 1.51-51.89; P = .016) compared to the preinstruction self-evaluation. On the postinstruction attempt, there was a significant improvement in all domains of the adapted objective structured assessment of technical skills as measured by 3 blinded, expert reviewers. DISCUSSION: This study demonstrates the usefulness of a silicone larynx model and the value of instructional video in developing laryngeal microsurgical skills. Participants positively reviewed the laryngeal model and trainees saw both a subjective and objective improvement indicating tangible operative benefits from the use of this laryngeal simulation.

Closing the Loop on Concentric Tube Robot Design: A Case Study on Micro-Laryngeal Surgery.

Concentric tube robots (CTRs) are well-suited to address the unique challenges of minimally invasive surgical procedures due to their small size and ability to navigate highly constrained environments. However, uncertainties in the manufacturing process can lead to challenges in the transition from simulated designs to physical robots. In this work, we propose an end-to-end design workflow for CTRs that considers the oftenoverlooked impact of manufacturing uncertainty, focusing on two primary sources - tube curvature and diameter. This comprehensive approach incorporates a two-step design optimization and an uncertainty-based selection of manufacturing tolerances. Simulation results highlight the substantial influence of manufacturing uncertainties, particularly tube curvature, on the physical robot's performance. By integrating these uncertainties into the design process, we can effectively bridge the gap between simulation and real-world performance. Two hardware experiments validate the proposed CTR design workflow. The first experiment confirms that the performance of the physical robot lies within the simulated probability distribution from the optimization, while the second experiment demonstrates the feasibility of the overall system for use in micro-laryngeal surgical tasks. This work not only contributes to a more comprehensive understanding of CTR design by addressing manufacturing uncertainties, but also creates a new framework for robust design, as illustrated in the context of microlaryngeal surgery.

Idiopathic Subglottic Stenosis in Non-Caucasian Women.

Objective: To characterize presentation, disease course, and treatment of idiopathic subglottic stenosis (iSGS) in non-Caucasian women and compare this cohort to the predominantly female, Caucasian patient cohorts identified in the literature. Study Design: Retrospective review. Results are compared to systematic review of demographics. Setting: Multiple California institutions from 2008 to 2021. Methods: Patients with intubation within 2 years of disease or who met exclusion criteria listed in prior publications were excluded. A systematic review of iSGS patient demographics was also completed for comparison. Results: Of 421 patients with iSGS, 58 self-identified as non-Caucasian women, with 50 ultimately included. Mean age of onset was 45.1 years old (95% confidence interval [CI], 41.5-48.8), and mean age at diagnosis was 47.2 years (95% CI, 43.6-50.7). Mean Charlson comorbidity index was 1.06 (n = 49, 95% CI, 0.69-1.44). At diagnosis, Cotton-Meyer severity scores (documented in n = 45) were Cotton-Myer (CM) I (28.9%), CM II (40%), and CM III (31.1%). Mean age at first endoscopic surgery was 47.7 (95% CI, 44.2-51.3) years. 64% experienced disease recurrence with a median of 11 months between their first and second surgery. Our systematic review identified 60 studies that reported demographic features in patients with iSGS. 95% of pooled patients were Caucasian, while other demographic features were similar to the current cohort. Conclusion: The non-Caucasian population, almost 14% of this Californian cohort, does not differ from the majority Caucasian population detailed in contemporary literature. This cohort supports the presence of some racial and ethnic heterogeneity in this disease population.

Transitions of care: An aerodigestive provider assessment survey.

OBJECTIVE: To create, validate, and apply an aerodigestive provider assessment survey. METHODS: A survey assessing provider knowledge and current practice in the transition of patients with chronic aerodigestive disorders from pediatric to adult care was drafted by a multidisciplinary expert panel. Once agreement of the initial survey items was obtained, the survey was distributed to a national multidisciplinary panel of aerodigestive experts for review. Responses from the national panel were systematically quantified and a content validity index (CVI) was calculated. A final survey was developed and distributed to pediatric and adult aerodigestive providers. RESULTS: From the initial 22 items presented to the national panel, 20 of the initial questions were included in the final instrument. Two additional questions were developed as a result of feedback from the expert panel. All items included in the survey had an Item Content Validity Index (I-CVI) of >0.85. The average Scale CVI in proportion to the average proportion of relevance (S-CVI/Ave) for the tool was 0.88. The average Scale CVI in proportion to universal agreement (S-CVI/UA) was 0.52. The survey was then administered to pediatric and adult specialty providers at our institution. Twenty-two providers completed the final survey. CONCLUSION: The content validity index measurements from this newly developed survey suggest that it is a valid tool for assessing current knowledge and practice in care transitions among patients with complex aerodigestive needs. The survey developed in this project has been used to identify knowledge gaps and process issues that can be addressed to ease the transition of adolescents from pediatric specialty care into adult specialty care.

A Multidisciplinary Minimally Invasive Approach Is Necessary for the Contemporary Management of Esophageal Diverticula.

Background: Esophageal diverticula were traditionally treated with open surgery, which is associated with significant morbidity and mortality rates. Management has shifted to minimally invasive approaches with several advantages. We examine outcomes in patients with esophageal diverticula treated with minimally invasive techniques by a multidisciplinary surgical team at a single center. Materials and Methods: A retrospective review of a prospectively maintained database was performed for patients who underwent minimally invasive surgery for esophageal diverticula at our institution from June 2010 to December 2022. Primary outcomes were 30-day morbidity and mortality rates. Secondary outcomes were symptom resolution, length of stay (LOS), readmission, and need for reintervention. Results: A total of 28 patients were identified. Twelve patients had pharyngeal diverticula, 7 patients had midesophageal diverticula, and 9 patients had epiphrenic diverticula. Thirty-day morbidity and readmission rates were 10.7% (3 patients), 1 pharyngeal (sepsis), 1 midesophageal (refractory nausea), and 1 epiphrenic (poor oral intake). There were no esophageal leaks. Average LOS was 2.3 days, with the pharyngeal group experiencing a significantly shorter LOS (1.3 days versus 3.4 days for midesophageal, P < .01 versus 2.8 days for epiphrenic, P < .05). Symptom resolution after initial operation was 78.6%. Reintervention rate was 17.9%, and symptom resolution after reintervention was 100%. There were no mortalities. Conclusion: This study demonstrates that esophageal diverticula can be repaired safely and efficiently when performed by a multidisciplinary team utilizing advanced minimally invasive endoscopic and robotic surgical techniques. We advocate for the management of this rare condition at a high-volume center with extensive experience in foregut surgery.

New Medical Device and Therapeutic Approvals in Otolaryngology: State of the Art Review of 2022.

Objective: To review new drugs and devices relevant to otolaryngology approved by the Food and Drug Administration (FDA) in 2022. Data Sources: Publicly available FDA data on drugs and devices approved in 2022. Review Methods: A preliminary screen was conducted to identify drugs and devices relevant to otolaryngology. A secondary screen by members of the American Academy of Otolaryngology-Head and Neck Surgery's (AAO-HNS) Medical Devices and Drugs Committee differentiated between minor updates and new approvals. The final list of drugs and devices was sent to members of each subspecialty for review and analysis. Conclusion: A total of 1251 devices and 37 drugs were identified on preliminary screening. Of these, 329 devices and 5 drugs were sent to subspecialists for further review, from which 37 devices and 2 novel drugs were selected for further analysis. The newly approved devices spanned all subspecialties within otolaryngology. Many of the newly approved devices aimed to enhance patient experience, including over-the-counter hearing aids, sleep monitoring devices, and refined CPAP devices. Other advances aimed to improve surgical access, convenience, or comfort in the operating room and clinic. Implications for Practice: Many new devices and drugs are approved each year to improve patient care and care delivery. By staying up to date with these advances, otolaryngologists can leverage new innovations to improve the safety and quality of care. Given the recent approval of these devices, further studies are needed to assess long-term impact within the field of otolaryngology.

Impact of Obesity on Timing of Tracheotomy: A Multi-institutional Retrospective Study.

OBJECTIVE: To examine the impact of increased body mass index (BMI) on (1) tracheotomy timing and (2) short-term surgical complications requiring a return to the operating room and 30-day mortality utilizing data from the Multi-Institutional Study on Tracheotomy (MIST). METHODS: A retrospective analysis of patients from the MIST database who underwent surgical or percutaneous tracheotomy between 2013 and 2016 at eight institutions was completed. Unadjusted and adjusted logistic regression analyses were used to assess the impact of obesity on tracheotomy timing and complications. RESULTS: Among the 3369 patients who underwent tracheotomy, 41.0% were obese and 21.6% were morbidly obese. BMI was associated with higher rates of prolonged intubation prior to tracheotomy accounting for comorbidities, indication for tracheotomy, institution, and type of tracheostomy (p = 0.001). Morbidly obese patients (BMI ≥35 kg/m2) experienced a longer duration of intubation compared with patients with a normal BMI (median days intubated [IQR 25%-75%]: 11.0 days [7-17 days] versus 9.0 days [5-14 days]; p < 0.001) but did not have statistically higher rates of return to the operating room within 30 days (p = 0.12) or mortality (p = 0.90) on multivariable analysis. This same finding of prolonged intubation was not seen in overweight, nonobese patients when compared with normal BMI patients (median days intubated [IQR 25%-75%]: 10.0 days [6-15 days] versus 10.0 days [6-15 days]; p = 0.36). CONCLUSION: BMI was associated with increased duration of intubation prior to tracheotomy. Although morbidly obese patients had a longer duration of intubation, there were no differences in return to the operating room or mortality within 30 days. LEVEL OF EVIDENCE: 3 Laryngoscope, 134:4674-4681, 2024.

Developing a Tracheal Rendezvous Procedure for Complete High Subglottic Stenosis.

Complete subglottic stenosis is often managed with surgical resection. However, involvement of the high subglottis can limit candidacy for open resection, and there are few treatment options for these patients. We refined an endoscopic approach that evolved into a tracheal rendezvous technique with T-tube placement as an alternative to open surgical resection. Here, we present our series, technique, and outcomes. A retrospective review was performed to identify patients who underwent endoscopic management of complete high subglottic stenosis at the University of California San Diego. The surgical technique was initially a two-step staged procedure and was subsequently revised to a single-stage procedure with stenosis ablation, dilation, and insertion of a T-tube, which was completed in one day. Patients were seen at regular follow-up intervals for reassessment. Five patients were identified with complete stenosis not amenable to surgical resection. The average age of the cohort was 44.8 years. The etiology of stenosis in all patients was related to prolonged intubation and tracheostomy, and the average length of stenosis was 19.6 mm. Stenosis resection was accomplished via laser ablation and balloon dilation, and the average T-tube length was 50.3 mm. All patients were discharged on postoperative day one. Two patients developed airway crusting within the T-tube and required emergency department visits. Decannulation was attempted in three patients, although failed in two. Tracheal rendezvous is a safe and effective procedure for patients with grade IV subglottic stenosis. This provides a feasible endoscopic alternative to patients who are not candidates for open surgical resection, ye are motivated to have phonatory capacity.

Tracheal Transection After Prolonged Intubation and Tracheostomy: A Case Report.

Tracheal transection is a rare, life-threatening complication after tracheal injury. Most commonly, tracheal transection presents after blunt trauma, but iatrogenic tracheal transection after tracheotomy has not been well described. Here, we present a case without a history of trauma that presented with signs of symptoms of tracheal stenosis. She was taken to the operating room for tracheal resection and anastomosis and was incidentally found to have a complete tracheal transection intraoperatively.

Transoral Laser Microsurgery With Neck Dissection Versus Radiotherapy for T2N0 Supraglottic Cancer.

OBJECTIVES: To compare overall survival outcomes associated with transoral laser microsurgery (TLM) with neck dissection versus definitive radiotherapy in the management of T2N0 supraglottic squamous cell carcinoma. METHODS: Data were extracted from the National Cancer Database concerning patients with cT2N0M0 supraglottic cancer treated with either TLM and neck dissection with minimum lymph node yield of 10 or definitive radiotherapy. Predictors of overall survival were assessed via Cox proportional hazards regression. RESULTS: Seventy-six cT2N0 supraglottic squamous cell carcinoma patients who underwent TLM with neck dissection (+/- adjuvant therapy) versus 991 patients who underwent radiotherapy. TLM was associated with an overall survival benefit (OR = 0.574; 95% CI 0.383-0.860) compared with radiotherapy. There was no difference in survival between TLM patients receiving adjuvant treatment and those receiving definitive radiotherapy. CONCLUSIONS: An up-front, TLM-based surgical approach to cT2N0 supraglottic cancer may offer an overall survival benefit compared with definitive radiotherapy, and should receive more frequent consideration as a primary approach to this disease process. LEVEL OF EVIDENCE: 3 Laryngoscope, 133:601-606, 2023.