Can Calcitonin Levels Guide Prophylactic Neck Dissection in Sporadic Medullary Thyroid Carcinoma?

Medullary thyroid carcinoma (MTC) comprises less than 5% of thyroid cancers but is responsible for over 10% of deaths related to thyroid cancer. Regional lymph node metastasis is common and associated with mortality, thus total thyroidectomy with central compartment lymph node dissection is the standard surgical treatment for MTC. In this best practice submission, we aim to review the existing literature and determine whether calcitonin levels can serve as a reliable method for risk-stratifying MTC without overt lymph node involvement.

Association of Safety-Net Hospital Status With Outcomes Following Head and Neck Cancer Operations.

OBJECTIVE: To assess perioperative and readmission outcomes of patients undergoing head and neck cancer (HNCA) surgery at safety-net hospitals (SNHs) in a modern cohort. STUDY DESIGN: Retrospective cohort study. SETTING: Nationwide Readmissions Database (NRD), 2010 to 2019. METHODS: All elective adult (≥18 years) admissions involving HNCA resection were identified from the NRD. To calculate safety-net burden, the proportion of Medicaid or uninsured patients admitted to each hospital for any indication was tabulated annually, with centers in the highest quartile defined as SNHs. To perform risk adjustment in assessing perioperative and readmission outcomes, multivariable regression models were developed. RESULTS: Of an estimated 133,018 head and neck surgical patients, 26.5% (n = 35,268) received treatment at a SNH. Utilization of SNHs increased over the decade-long study period, with 29.8% of individuals treated at these sites in 2019. After multivariable adjustment, several patient factors were noted to be associated with SNHs, including younger age, lower comorbidity burden, and income within the lowest quartile. Although incidence of adverse events decreased at both SNHs and non-SNHs during the study period, treatment at SNHs remained associated with these events after risk adjustment (adjusted odds ratio: 1.17, 95% confidence interval: 1.08-1.28, P < .001). CONCLUSION: SNHs continue to provide valuable specialty care to underserved populations, often with limited financial resources. Despite promising results from prior decades demonstrating comparable perioperative outcomes, the present study noted increased adverse events following HNCA surgery at these sites. Such findings underscore the need for continued advocacy to secure necessary funding for these centers.

A 22-year single institution review of 119 cases of salivary duct carcinoma.

Objective: Salivary duct carcinoma (SDC) is a rare and aggressive salivary gland malignancy. Herein, we present the largest single-institution review of SDC to date. Methods: This is a retrospective cohort study of all histologically confirmed cases of SDC seen at our institution from January 1, 2002, to August 1, 2022. Patient demographics, treatment, histological characteristics, tumor staging, and outcomes were extracted from the electronic medical record. Kaplan-Meier and Cox regression survival analyses were performed. Results: This study included 119 patients with a mean age of 66.2 years. Most primary tumors arose from the parotid gland (72.3%), and 23.5% were noted to be carcinoma ex-pleomorphic adenoma. 57.1% of patients presented with regional lymph node metastasis, whereas 23.5% presented with distant disease. Kaplan-Meier analysis demonstrated a 62.4% 5-year overall survival (OS) and a 69.0% 5-year disease-specific survival (DSS). Univariate analyses indicated that presence of regional lymph node disease (p<.001), distant metastasis (p<.001), perineural invasion (p = .027), and lymphovascular invasion (p = .018) were predictive of decreased OS and DSS. Trastuzumab administration was not associated with survival in HER-2-positive patients receiving chemotherapy. Multivariate analyses demonstrated that presence of nodal disease (HR 30.337, 95% CI 2.782-330.851, p = .005) and carcinoma ex pleomorphic adenoma (HR 5.54, 95% CI 1.024-29.933, p = .047) were associated with decreased OS. Conclusion: Our patients had more favorable survival rates compared to prior studies, which may be due to lower incidence of nodal disease. Factors associated with worse survival included nodal and distant metastases, perineural invasion, lymphovascular invasion, and tumor size. Level of Evidence: Level 3.

Speech and Swallowing Outcomes of Surgically Managed Cervical Chordoma: A Case Series.

OBJECTIVES: Cervical chordoma is a rare, low-grade primary bone tumor occurring in the axial skeleton. Due to challenges in surgical exposure caused by anatomic location, patients may experience dysfunction in speech and swallowing. The objective of this study was to characterize speech and swallowing outcomes for patients undergoing surgical resection of cervical chordoma. Moreover, we detail in-depth two cases with similar initial presentations to compare prognostic factors and management strategies. METHODS: Eleven patients with histologically confirmed cervical chordoma treated between 1993 and 2020 were included in this retrospective case series. Outcomes measured included overall survival, disease-free survival, need for enteral feeds, as well as results of modified barium swallow study (MBSS) and fiberoptic laryngoscopy. RESULTS: The mean age at diagnosis was 55.9 years. The patient population was 81.8% male. Mean survival after diagnosis was 96 months. Four (36.4%) patients required post-operative MBSS and demonstrated aspiration. All four of these patients presented with tumors in the superior cervical spine and received surgeries utilizing anterior approaches. Of the four, 2 required enteral feeds long-term. Four (36.4%) patients endorsed dysphonia. One patient developed post-operative right vocal fold paresis. The remaining three patients experienced stable dysphonia pre- and post-operatively. Additionally, three (27%) patients required tracheostomy placement, two of which remained in place long-term. CONCLUSIONS: Dysphagia is a common side effect of cervical chordoma resection. It is associated with the use of an anterior approach during resection and with tumors located in the superior cervical spine. Patients with postoperative dysphagia should receive early multidisciplinary swallow rehabilitation. LEVEL OF EVIDENCE: 4 Laryngoscope, 2024.

Sensory nerve release of CGRP increases tumor growth in HNSCC by suppressing TILs.

BACKGROUND: Perineural invasion (PNI) and nerve density within the tumor microenvironment (TME) have long been associated with worse outcomes in head and neck squamous cell carcinoma (HNSCC). This prompted an investigation into how nerves within the tumor microenvironment affect the adaptive immune system and tumor growth. METHODS: We used RNA sequencing analysis of human tumor tissue from a recent HNSCC clinical trial, proteomics of human nerves from HNSCC patients, and syngeneic orthotopic murine models of HPV-unrelated HNSCC to investigate how sensory nerves modulate the adaptive immune system. FINDINGS: Calcitonin gene-related peptide (CGRP) directly inhibited CD8 T cell activity in vitro, and blocking sensory nerve function surgically, pharmacologically, or genetically increased CD8 and CD4 T cell activity in vivo. CONCLUSIONS: Our data support sensory nerves playing a role in accelerating tumor growth by directly acting on the adaptive immune system to decrease Th1 CD4 T cells and activated CD8 T cells in the TME. These data support further investigation into the role of sensory nerves in the TME of HNSCC and points toward the possible treatment efficacy of blocking sensory nerve function or specifically inhibiting CGRP release or activity within the TME to improve outcomes. FUNDING: 1R01DE028282-01, 1R01DE028529-01, 1P50CA261605-01 (to S.D.K.), 1R01CA284651-01 (to S.D.K.), and F31 DE029997 (to L.B.D.).

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, 2024.

Predictive factors for decreased baseline quality of life in patients with sinonasal malignancies.

BACKGROUND: The impact of sinonasal malignancies (SNMs) on quality of life (QOL) at presentation is poorly understood. The Sinonasal Outcome Test (SNOT-22) and University of Washington Quality of Life (UWQOL) are validated QOL instruments with distinctive subdomains. This study aims to identify factors impacting pretreatment QOL in SNM patients to personalize multidisciplinary management and counseling. METHODS: Patients with previously untreated SNMs were prospectively enrolled (2015-2022) in a multicenter observational study. Baseline pretreatment QOL instruments (SNOT-22, UWQOL) were obtained along with demographics, comorbidities, histopathology/staging, tumor involvement, and symptoms. Multivariable regression models identified factors associated with reduced baseline QOL. RESULTS: Among 204 patients, presenting baseline QOL was significantly reduced. Multivariable regression showed worse total SNOT-22 QOL in patients with skull base erosion (p = 0.02). SNOT-rhinologic QOL was worse in women (p = 0.009), patients with epistaxis (p = 0.036), and industrial exposure (p = 0.005). SNOT extranasal QOL was worse in patients with industrial exposure (p = 0.016); worse SNOT ear/facial QOL if perineural invasion (PNI) (p = 0.027). Squamous cell carcinoma pathology (p = 0.037), palate involvement (p = 0.012), and pain (p = 0.017) were associated with worse SNOT sleep QOL scores. SNOT psychological subdomain scores were significantly worse in patients with palate lesions (p = 0.022), skull base erosion (p = 0.025), and T1 staging (p = 0.023). Low QOL was more likely in the presence of PNI on UW health (p = 0.019) and orbital erosion on UW overall (p = 0.03). UW social QOL was worse if palatal involvement (p = 0.023) or PNI (p = 0.005). CONCLUSIONS: Our findings demonstrate a negative impact on baseline QOL in patients with SNMs and suggest sex-specific and symptom-related lower QOL scores, with minimal histopathology association. Anatomical tumor involvement may be more reflective of QOL than T-staging, as orbital and skull base erosion, PNI, and palate lesions are significantly associated with reduced baseline QOL.

Positive Outcome Bias in the Influential Otolaryngology Clinical Trial Literature.

OBJECTIVE: To assess for the presence of positive outcome bias in the otolaryngology clinical trial literature. Specifically, we investigate the prevalence of clinical trials with positive findings (CTP) and clinical trials with negative findings (CTN), as well as their quality of evidence and subsequent impact. STUDY DESIGN: Retrospective analysis. SETTING: Clinical Trials in the Influential Otolaryngology Literature. METHODS: We reviewed all clinical trials published in 4 major otolaryngology journals between 2000 and 2020. We constructed several multivariable regression models to investigate the relationship of finding direction with randomization status and citation count. Subsequently, we incorporated an interaction term between year and the primary covariate of each model to assess the temporal trajectory of these relationships. All models accounted for sample size, journal, subspecialty, and the affiliated program prestige. RESULTS: Of the 1367 trials analyzed, 1143 (84%) were CTPs, a rate that persisted throughout the study period (aOR 1.00, 95% CI 0.98-1.03). CTPs were significantly less likely to be randomized compared to CTNs (aOR 0.25, 0.17-0.37), a relationship that persisted over time (aOR 1.05, 0.99-1.03). CTPs received significantly more citations compared to CTNs (aIRR 1.41, 1.25-1.60), a disparity that also persisted over time (aIRR 0.99, 0.97-1.01). CONCLUSION: The otolaryngology clinical trial literature has been heavily dominated by positive findings. CTPs were more frequently cited and published even with a lower level of evidence compared to CTNs. This bias may influence the objectivity of evidence used to guide clinical practice and warrants attention when reviewing findings and changing practices.

Oral Cavity Cancer Surgical and Nodal Management: A Review From the American Head and Neck Society.

Importance: Lymph node metastases from oral cavity cancers are seen frequently, and there is still inconsistency, and occasional controversies, regarding the surgical management of the neck in patients with oral cancer. This review is intended to offer a surgically focused discussion of the current recommendations regarding management of the neck, focusing on the indications and extent of dissection required in patients with oral cavity squamous cell carcinoma while balancing surgical risk and oncologic outcome. Observations: The surgical management of the neck for oral cavity cancer has been robustly studied, as evidenced by substantial existing literature surrounding the topic. Prior published investigations have provided a sound foundation on which data-driven treatment algorithms can generally be recommended. Conclusions: Existing literature suggests that patients with oral cavity cancer should be fully staged preoperatively, and most patients should receive a neck dissection even when clinically N0. Quality standards supported by the literature include separation of each level during specimen handling and lymph node yield of 18 or more nodes. Sentinel lymph node biopsy can be considered in select tumors and within a well-trained multidisciplinary team.

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.

Multidisciplinary care improves outcomes for patients with carotid body paragangliomas-The UCLA experience.

Objective: To evaluate the effects and outcomes of multidisciplinary surgical approaches in the management of carotid body tumors (CBT). Methods: A single-center retrospective study at the University of California-Los Angeles Medical Center was conducted on patients who presented with CBTs and underwent surgical resections from 1998 to 2020. Statistical analysis was performed using IBM SPSS v27 and Excel. Results: A total of 75 patients with 79 CBT resections were included. Operating surgical subspecialties included: 41.8% vascular surgery, 24.1% otolaryngology head and neck surgeons (OHNS), and 31.6% combined OHNS and vascular. 68.4% of tumors underwent preoperative embolization. EBL was directly correlated with tumor size. CBT size was similar for OHNS (30 mm) and vascular (31 mm) but was significantly larger for combined OHNS and vascular cases (38 mm). EBL was higher in combined cases (301 mL) compared to OHNS (124 mL) or vascular (203 mL) alone. Incidence of postoperative cranial nerve deficits was 7.8%, with combined OHNS and vascular cases having an incidence of 4.0% when compared to OHNS (5.3%) versus vascular surgery alone (12.1%). Conclusion: CBTs can be managed effectively by single surgical specialties with similar outcomes between vascular surgery and OHNS. In larger, higher grade tumors, however, a combined vascular and OHNS approach had lower incidence of postoperative cranial nerve injuries when compared to single specialty resections, despite a larger EBL. Thus, a multidisciplinary surgical approach suggests favorable outcomes with fewer incidence of cranial nerve deficits for larger, more complex CBT resections. Level of Evidence: 2b-Individual retrospective cohort study.

Sympathetic innervation of the supraclavicular brown adipose tissue: A detailed anatomical study.

BACKGROUND: The supraclavicular fossa is the dominant location for human brown adipose tissue (BAT). Activation of BAT promotes non-shivering thermogenesis by utilization of glucose and free fatty acids and has been the focus of pharmacological and non-pharmacological approaches for modulation in order to improve body weight and glucose homeostasis. Sympathetic neural control of supraclavicular BAT has received much attention, but its innervation has not been extensively investigated in humans. METHODS: Dissection of the cervical region in human cadavers was performed to find the distribution of sympathetic nerve branches to supraclavicular fat pad. Furthermore, proximal segments of the 4th cervical nerve were evaluated histologically to assess its sympathetic components. RESULTS: Nerve branches terminating in supraclavicular fat pad were identified in all dissections, including those from the 3rd and 4th cervical nerves and from the cervical sympathetic plexus. Histology of the proximal segments of the 4th cervical nerves confirmed tyrosine hydroxylase positive thin nerve fibers in all fascicles with either a scattered or clustered distribution pattern. The scattered pattern was more predominant than the clustered pattern (80% vs. 20%) across cadavers. These sympathetic nerve fibers occupied only 2.48% of the nerve cross sectional area on average. CONCLUSIONS: Human sympathetic nerves use multiple pathways to innervate the supraclavicular fat pad. The present finding serves as a framework for future clinical approaches to activate human BAT in the supraclavicular region.

Anticancer effects of thymoquinone in head and neck squamous cell carcinoma: A scoping review.

Objective: Thymoquinone (TQ), the active constituent of Nigella sativa, has been shown to have anticancer effects in head and neck squamous cell carcinoma (HNSCC). This review aims to outline the properties of TQ, the known drivers in HNSCC formation, and summarize the anticancer effects of TQ in SCC. Data Sources: Three databases (PubMed, Embase, and Google Scholar) were queried for the key words "thymoquinone squamous cell carcinoma." Review Methods: Publications that were not original research and publications that did not have full-text available for review were excluded. Results: Sixteen research articles met the inclusion criteria. Our review demonstrates that TQ-induced cytotoxicity is associated with increased expression and activity of the tumor suppressor p53, proapoptotic proteins Bax and caspases, as well as decreased expression and activity of antiapoptotic proteins Bcl-2 and Mdm2. Additionally, TQ modulates cell-survival pathways such as the PI3k/Akt pathway. TQ synergizes with therapeutics including cisplatin and radiation. Early TQ administration may prevent carcinogenesis via upregulation of antioxidant enzymes, and TQ administration in the presence of cancer can result in disease mitigation via induction of oxidative stress. Conclusion: TQ acts as an upregulator of proapoptotic pathways and downregulator of antiapoptotic pathways, modulates the oxidative stress balance in tumor development, and works synergistically alongside other chemotherapeutics to increase cytotoxicity. TQ has the potential to prevent carcinogenesis in patients who are at high-risk for SCC and adjuvant treatment for SCC patients undergoing conventional treatments. Future studies should aim to identify specific populations in which TQ's effects would be the most beneficial. Level of Evidence: Not available.

Nigella sativa oil mitigates xerostomia and preserves salivary function in radiotherapy-treated mice.

Objective: This study aimed to assess if Nigella sativa oil (NSO), a health supplement containing thymoquinone as a major component, can act as a protective agent in salivary gland stem cells following radiotherapy (RT) damage. Methods: Forty, 10-week-old, male C3H/HeJ mice were randomized to four experimental groups: sham RT + H2O gavage (control) (N = 4); 15 Gy RT + H2O gavage (N = 12); sham RT + NSO gavage (N = 12); and 15 Gy RT + NSO gavage (N = 12). Weight changes, saliva production, and salivary gland histopathologic staining were recorded for each group over the course of the experiment. Results: All mice in the sham RT + H2O gavage and sham RT + NSO gavage groups demonstrated 100% 60-day survival. RT + H2O compared to RT + NSO gavaged mice were significantly underweight by an average of 6.4 g (p < .001). Salivary output showed significant decline in RT + H2O gavaged mice at days 3 and 16, whereas salivary output in RT + NSO during these same time periods was comparable to the control. At day 60, all mice that survived recovered salivary function regardless of their treatment arm. Salivary specimens from the RT + NSO gavage group demonstrated early signs of recovery of Kr 5+ salivary gland stem cells in both submandibular and sublingual glands at day 16 with complete recovery by day 60, marked by strong histopathologic staining, whereas the RT + H2O gavage group did not recover as effectively. Conclusion: NSO may help preserve salivary function in mice treated with RT and may mitigate xerostomia by accelerating the recovery of salivary gland stem cells. Level of evidence: Not applicable.

Management of Cutaneous Head and Neck Squamous and Basal Cell Carcinomas for Immunocompromised Patients.

The incidence of non-melanoma skin cancer (NMSC) continues to rise, and more than one million cases are diagnosed in the United States each year. The increase in prevalence has been attributed to increased lifespan and improvements in survival for conditions that increase the risk of these malignancies. Patients who are immunocompromised have a higher risk of developing NMSC compared to the general population. In immunosuppressed patients, a combination of prevention, frequent surveillance, and early intervention are necessary to reduce morbidity and mortality. In this review, we collate and summarize current knowledge regarding pathogenesis of head and neck cutaneous SCC and BCC within immunocompromised patients, examine the potential role of the immune response in disease progression, and detail the role of novel immunotherapies in this subset of patients.

Real-Time Intraoperative Detection of Margins for Oral Cavity Squamous Cell Carcinoma.

Obtaining negative surgical cancer margins is the strongest predictor for the long-term survival of oral cavity squamous cell carcinoma patients. To verify that the tumor has been completely removed, surgeons rely on pathologic evaluation of frozen sections to determine surgical margins, which can be time-consuming and subjective. Herein, we detail the real-time intraoperative use of dynamic optical contrast imaging (DOCI), a novel imaging modality that rapidly distinguishes head and neck cancer from healthy adjacent tissues based on fluorescence decay information from spectral bands in the UV-VIS range. Analysis of DOCI revealed microscopic characterization sufficient for tissue type identification consistent with histology (p < .05). DOCI delivers a clinically relevant tool that may better inform and drive precision surgery, directly impacting surgical outcomes and improving overall survival for our patients.

Does American Society of Anesthesiologist classification effect hospital course and postoperative complications following oral and maxillofacial surgical procedures?

OBJECTIVE: The purpose of the present study was to assess the duration of operative time and outcomes related to patients with an increased American Society of Anesthesiologists (ASA) Physical Status classification in the setting of hospital-based maxillofacial surgical procedures. STUDY DESIGN: The study was a retrospective multi-institutional cohort study using the American College of Surgeons National Surgical Quality Improvement Program database to enroll patients who underwent maxillofacial procedures between 2012 and 2019. The primary independent variable was ASA Physical Status Classification (I, II, III, IV). Descriptive, univariate, and multiple logistic regression statistics were used to evaluate the relationship between ASA classification, body mass index (BMI), operative time, and perioperative complications. RESULTS: The study cohort was comprised of 1807 patients, with 946 males and 861 females. The ASA Physical Status Classification ranged from class I to IV. On bivariate analysis, patients classified as ASA III (286 [IQR 152-503], P < .001) and ASA IV (412 [IQR 156.5-547.5], P = .003) were associated with longer operative times. The risk of perioperative complications was 2.6% for ASA I patients (n = 19), 6.3% for ASA II (n = 48; P = .005), 24.5% for ASA III (n = 76; P < .001), and 55.0% for ASA IV (n = 11; P < .001). On multivariate-adjusted analysis, using ASA I as the reference, ASA III (ß +53.2 minutes, 95% CI +28.6 to +77.8, P < .001) and ASA IV (ß +81.5 minutes, 95% CI +21.0 to +141.9, P = .008) were variables associated with longer operative time. CONCLUSIONS: Increased ASA Physical Status Classification was associated with increased operative time and perioperative complications.

The Increasing Burden of Depression in Patients Undergoing Head and Neck Cancer Operations.

OBJECTIVE: Depression remains prevalent in patients undergoing head and neck cancer (HNCA) operations. The present study aimed to assess the impact of depression on perioperative and readmission outcomes following HNCA resection. METHODS: All elective hospitalizations involving HNCA resection were identified from the 2010-2019 Nationwide Readmissions Database. Patients were stratified by history of depression. To perform risk-adjustment in assessing perioperative and readmission outcomes, 3:1 nearest neighbor matching was performed. A subpopulation analysis was also conducted to assess interval development of depression in the postoperative period. RESULTS: Of an estimated 133,018 patients undergoing HNCA operations, 8.9% (n = 11,855) had comorbid depression. Over the decade-long study period, the prevalence of depression in this population increased (7.8% in 2010 vs. 10.0% in 2019, NPTrend<0.001). Among 24,938 propensity matched patients, those with depression had similar incidence of in-hospital mortality (0.4 vs. 0.7%, p = 0.14) as well as perioperative medical (22.0 vs. 21.9%, p = 0.93) and surgical (10.2 vs. 10.3, p = 0.84) complications, though had higher rates of non-home discharge (16.9 vs. 13.5%, p < 0.001) and 30-day readmission (13.6 vs. 11.8%, p = 0.030). Predictors of depression in the postoperative period included primary coverage by Medicare or Medicaid as well as comorbid anxiety or drug use disorder. CONCLUSION: The prevalence of depression in HNCA patients continues to increase. Although depression was not associated with increased in-hospital mortality and complications, it did impact rates of rehospitalization as well as non-routine discharge. Screening and therapeutic interventions addressing such postoperative events may serve to improve long-term clinical and financial outcomes in this at-risk population. LEVEL OF EVIDENCE: 3-Retrospective cohort study Laryngoscope, 133:3396-3402, 2023.