Near Complete Response to Trametinib Treatment in Histiocytic Sarcoma Harboring a Somatic KRAS Mutation.

Survival outcomes of patients with histiocytic neoplasms are poor, with no standard-of-care treatments available for these malignancies. Recent characterization of the genomic landscape of various histiocytic neoplasms have shown a predominance of activating driver mutations within the MAPK/ERK pathway (ie, BRAF, MEK, KRAS, MAPK, and NRAS). Subsequently, successful treatment of these malignancies with BRAF and MEK inhibitors has been reported. This report presents the first patient with histiocytic sarcoma harboring a somatic KRAS Q61H mutation who was subsequently treated to a near complete response with the MEK inhibitor trametinib. Due to patient preference, lack of standard of care treatments, and associated morbidity from head and neck dissection, initial disease reduction provided by trametinib therapy allowed for a less morbid resection. This case report highlights the utility of up-front next-generation sequencing and the efficacy of MEK inhibition in patients with histiocytic sarcoma harboring activating KRAS mutations.

Methods to reduce postoperative surgical site infections after head and neck oncology surgery.

Head and neck cancer surgery is often a complex multi-step procedure that includes major resections, vascularised tissue reconstruction, and extensive neck dissection. The upper aerodigestive tract mucosal lining is often disrupted during surgery, which requires the management of a clean-contaminated field and the need to reconstruct the mucosal lining. With bacterial contamination, surgical site infections (SSI) are a serious complication that can result in delayed wound healing, wound breakdown, fistula formation, and compromised tissue reconstruction. Methods to reduce SSI in patients with head and neck cancer have been intensely researched, yielding evolving and varied practice patterns. In this Review, we outline the data supporting perioperative antibiotic prophylaxis for clean-contaminated surgeries, which suggest that clindamycin is an inadequate prophylactic antibiotic therapy in the reduction of SSI, and that prolonged antibiotic courses have no established benefit. For salvage laryngectomy after radiotherapy with or without chemotherapy, reconstruction with vascularised tissue reduces the frequency and severity of pharyngocutaneous fistula formation. These evidence-based recommendations have been shown to reduce the chance of SSI after head and neck surgery.

Early ambulation after fibular free flap surgery is associated with reduced length of stay, increased mobility independence, and discharge to home.

BACKGROUND: Fibula free flaps (FFF) are one of the most common bony flaps utilized. This paper describes a quality improvement project aimed at increasing early ambulation. METHODS: A review of FFF patients at an academic hospital was completed (2014-2023). In 2018, an institutional change to encourage early ambulation without placement of a boot was made. Changes in hospital disposition and physical therapy outcomes were evaluated. RESULTS: A total of 168 patients underwent FFF reconstruction. There was a statistically significant lower length of stay in Group 2 (early ambulation, no boot) (8.1 vs. 9.4; p = 0.04). A higher rate of discharge to a skilled nursing facility was noted in Group 1 (delayed ambulation with boot) (21.3% vs. 11.9%; p = 0.009). A higher proportion of patients in Group 2 demonstrated independence during bed mobility, transfers, and gait (p < 0.05). CONCLUSIONS: Early ambulation without boot placement after FFF is associated with decreased length of hospital stay, improved disposition to home and physical therapy outcomes.

Vascular permeability in HPV+ oropharyngeal cancers aids in fluorescent image-guided transoral robotic surgery using indocyanine green.

BACKGROUND: Indocyanine green (ICG) fluorescent image (FI)-guided surgery has demonstrated success in improving intraoperative visualization and tumor resections. The objectives were to evaluate the use of IGC in FI-guided transoral robotic surgery (TORS) and the underlying molecular mechanism. METHODS: HPV+ oropharyngeal squamous cell carcinoma (OPSCCa) patient (n = 10) undergoing TORS were enrolled in this prospective study. Participants received intravenous ICG. Excised tissues were evaluated for ICG accumulation, tumor demarcation, and pathological characteristics using In-vivo imaging system (IVIS), histology, and RNA sequencing. RESULTS: ICG accumulation was significantly increased in primary tumor and pathological lymph nodes compared with normal tissues (p < 0.001). IVIS was 91.3% accurate in identifying OPSCCa in excised tissues; the correlation between IVIS- and histologically determined tumor tissues was significant (R2 = 0.8301; p = 0.001). Genes associated with vascular and angiogenic signaling pathways were significantly upregulated in OPSCCa tissues. CONCLUSION: ICG effectively demarcates tumor margins in OPSCCa, due to the increased upregulation of genes associated with vascular permeability.

Survival outcomes for patients with T3N0M0 squamous cell carcinoma of the glottis treated with definitive radiation alone versus chemoradiation.

BACKGROUND: Given the poor lymphatics of the glottis, we evaluated omission of chemotherapy in patients treated definitely for T3N0M0 squamous cell carcinoma (SCC) of the glottis. METHODS: We performed survival analysis of patients with T3N0M0 SCC of the glottis identified in the National Cancer Database treated with radiation alone versus chemoradiation. RESULTS: A total of 3785 patients were identified. Patients age ≥70 and those with comorbidities were less likely to receive chemotherapy (odds ratio [OR] 0.30, 95% CI [0.25-0.37] and 0.48 [0.31-0.76], respectively). Five-year OS was lower in patients treated with radiation versus chemoradiation (33.8% [30.3%-37.2%] vs. 58.0% [55.8%-60.0%]). In patients <70 with no comorbidities this difference persisted (51.0% [44.5%-57.0%] versus 66.7% [64.0%-69.3%]). CONCLUSION: Overall survival was higher in patients treated with chemoradiation compared to radiation alone, even when controlling for age and comorbidities. Radiotherapy with chemotherapy omission is not appropriate in patients with T3N0M0 SCC of the glottis.

Comparing adjuvant radiation to adjuvant chemoradiation in postsurgical p16+ oropharyngeal carcinoma patients with extranodal extension or positive margins.

BACKGROUND: Adjuvant guidelines in surgically resected p16+ oropharyngeal carcinoma (OPC) with positive surgical margins (PSM) or extranodal extension (ENE) are based on randomized controlled trials predating p16 status. It remains unclear if adjuvant chemotherapy is necessary in p16+ patients with these features. METHODS: The National Cancer Database was used to identify cases of nonmetastatic p16+ OPC diagnosed from 2010 to 2017. Patients treated with surgical resection followed by adjuvant radiation (aRT) or adjuvant chemoradiation (aCRT) were eligible for analysis. RESULTS: A total of 14 071 patients were eligible for analysis. Overall survival (OS) was not statistically different between aRT and aCRT in patients with PSM (hazard ratio (HR) 0.84, 95% confidence interval (CI) 0.56-1.28), ENE (HR 0.93, 95% CI 0.69-1.27) or both (HR 0.73, 95% CI 0.41-1.31). CONCLUSIONS: In patients with p16+ OPC with ENE, PSM, or both, adding chemotherapy to aRT was not associated with improved OS.

A National Survey of Robotic Surgery Training Among Otolaryngology-Head and Neck Surgery Residents.

OBJECTIVE: The aim of this study is to describe the current state of robotic surgery training among Otolaryngology-Head and Neck Surgery (OHNS) residency programs in the United States. METHODS: This is a national survey study among OHNS residents. All OHNS residency programs were identified via the Accreditation Council for Graduate Medical Education website. A total of 64/127 (50.3%) of OHNS programs were selected based on a random number generator. The main outcome measure was the number of OHNS residents with access to robotic surgery training and assessment of operative experience in robotic surgery among those residents. RESULTS: A total of 140 OHNS residents participated in the survey, of which 59.3% (n = 83) were male. Response rate was 40.2%. Respondents came from middle 50.0% (n = 70), southern 17.8% (n = 25), western 17.8% (n = 25), and eastern sections 14.3% (n = 20). Most respondents (94.3%, n = 132) reported that their institution utilized a robot for head and neck surgery. Resident experience at the bedside increased in the junior years of training and console experience increased across the years particularly for more senior residents. However, 63.4% of residents reported no operative experience at the console. Only 11.4% of programs have a structured robotics training program. CONCLUSION: This survey indicated that nearly all OHNS residencies utilize robotic surgery in their clinical practice with residents receiving little formal education in robotics or experience at the console. OHNS residencies should aim to increase access to training opportunities in order to increase resident competency. LEVEL OF EVIDENCE: IV.

Penetrating Trauma Rapid Estimated Disability Scale: Assessing Facial Self-Inflicted Gunshot Wounds.

Objectives: Self-inflicted facial gunshot wounds (GSWs) result in complex but consistent injuries that are often survivable. We suggest a novel method for rapid stratification into groups that may be associated with hospital course and cost after self-inflicted facial GSWs. Methods: This is retrospective review of self-inflicted facial GSWs between January 1, 2009, and December 31, 2018, at a tertiary academic center. Patients were given a penetrating trauma rapid estimated disablity (PRED) score (1-4) based solely on radiologic imaging injury patterns. Clinicopathologic factors were then compared between groups. Results: There were 2 PRED 1 patients (15.1%), 8 PRED 2 patients (29.6%), 5 PRED 3 patients (18.5%), and 12 PRED 4 patients (44.4%). An increased PRED score was statistically associated with increasing mean days in intensive care unit (2.5 PRED 1, 4.2 PRED 2, 6 PRED 3, 11.6 PRED 4, p = 0.001), mean length of hospitalization (5.5 PRED 1, 13.1 PRED 2, 25.6 PRED 3, 39.8 PRED 4, p = 0.007), and mean cost ($) of hospitalization (22,000 PRED 1, 29,000 PRED 2, 37,000 PRED 3, 63,000 PRED 4, p = 0.01). Conclusions and Relevance: The PRED score for self-inflicted GSWs to the face is strongly associated with length of hospital stay and cost of hospitalization.

Evaluation of opioid prescription patterns among patients undergoing thyroid surgery.

BACKGROUND: There is variability in opioid prescription patterns among surgeons performing thyroidectomy. Thus, the aim of this study is to evaluate opioid prescription rates and opioid use among hemithyroidectomy (HT) and total thyroidectomy (TT) patients. DESIGN/METHOD: An electronic postoperative survey was distributed to assess opiate use among patients undergoing HT/TT. Groups were compared using t-tests, chi-square tests, and analysis of variance. RESULTS: A total of 142 opiate naïve patients were included, of which 75 (52.8%) underwent HT and 67 (47.1%) underwent TT. The mean number of tablets prescribed was 21.3 (HT = 22.1, TT = 20.4; P = 0.3), with a mean of 14.1 tablets unused after surgery (HT = 13.2 tablets, TT = 15.0 tablets; P = 0.44). The mean morphine milligram equivalent (MME) prescribed was 150.1 mg (HT = 159.0 mg, TT = 140.2 mg; P = 0.3), with a mean of 98.2 MME unused after surgery (HT = 93.7 mg, TT = 103.2 mg; P = 0.6). CONCLUSIONS: Opioids are overprescribed after thyroid surgery. Avoidance of overprescribing is vital in mitigating the current opioid crisis.

Resection of Invasive Sphenoorbital and Cavernous Sinus Meningioma via Frontotemporal Craniotomy.

Sphenoorbital meningiomas require extensive bone removal around the superior and lateral orbital walls, superior orbital fissure, and anterior middle fossa floor. Incomplete resection can lead to recurrence or growth into the cavernous sinus (CS). A 46-year-old woman with a history of childhood leukemia treated with chemotherapy and whole-body radiotherapy had presented to an outside institution in 2004 with headache and vision changes and undergone subtotal resection for right sphenoorbital meningioma. Residual tumor growth caused progressive optic neuropathy, and she underwent multiple orbital decompressions and fractionated radiotherapy. In 2017, she underwent another craniotomy for repeat resection. Additional tumor growth causing neuropathic facial pain syndrome and progressive ophthalmoplegia was treated with orbital enucleation. On referral to our institution, magnetic resonance imaging demonstrated right sphenoorbital and CS meningioma extending into the sella and nearly to the medial border of the contralateral CS. Given her complete ophthalmoplegia and recent orbital enucleation, she underwent revision right frontotemporal craniotomy for radical resection of invasive meningioma, including right internal carotid artery occlusion and CS resection (Video 1). The skull-base defect was repaired with autologous fascia and a free muscle flap. Postoperative transient aphasia and left hemiparesis resolved over several days. At the 1-month follow-up examination, she was neurologically intact, with moderate improvement of facial pain syndrome (preoperative pain score, 9 of 10; postoperative pain score, 6 of 10). Magnetic resonance imaging demonstrated gross total resection. Pathological tissue analysis was consistent with grade 1 meningioma with an increased MIB-1 proliferative index, although, clinically, the tumor behaved more malignantly. The patient provided consent.

The role of elective neck dissection in high-grade parotid malignancy: A hospital-based cohort study.

OBJECTIVES/HYPOTHESIS: The role of elective neck dissection (END) in patients with clinically N0 (cN0), high-grade parotid carcinoma is unclear. The objective of this study was to assess the association between END and survival in patients with cN0, high-grade parotid carcinoma. STUDY DESIGN: Retrospective, multicenter cohort study. METHODS: A review of hospital-based cases from the National Cancer Data Base was performed. Participants included patients diagnosed with cN0, high-grade parotid cancer between January 1, 2004 and December 31, 2013. The primary exposure was receipt of neck dissection. Secondary exposures included receipt of adjuvant radiation and/or chemotherapy. Univariate and multivariate survival analyses were performed. Unadjusted and adjusted survival estimates were determined. RESULTS: Overall, 1,547 patients were included, with a median follow-up time of 48 months. END did not have a statistically significant effect on 3-year survival (3-year: 69.9%, 95% confidence interval [CI]: 67.2 to 72.6). Survival at 3-years among those not receiving END was 66.1% (95% CI: 62.7 to 69.5). Parotidectomy and adjuvant radiotherapy had the strongest effect on mortality. There was no difference in 3-year survival among patients who underwent parotidectomy and adjuvant radiation stratified by receipt of END nor did END have a statistically significant effect on survival in mucoepidermoid carcinoma, adenocarcinoma, high-risk histology, high T stage, or academic center treatment subgroups. CONCLUSIONS: END did not have a statistically significant effect on survival among cN0 patients with high-grade parotid cancer when taking into account receipt of adjuvant therapy and confounding. The role of END on survival and locoregional control remains to be further elucidated in prospective studies. LEVEL OF EVIDENCE: 4 Laryngoscope, 130:1487-1495, 2020.

Individualized prediction of late-onset dysphagia in head and neck cancer survivors.

BACKGROUND: Limited data exist regarding which head and head and neck cancer (HNC) survivors will suffer from long-term dysphagia. METHODS: From a population-based cohort of 1901 Utah residents with HNC and ≥3 years follow-up, we determined hazard ratio for dysphagia, aspiration pneumonia, or gastrostomy associated with various risk factors. We tested prediction models with combinations of factors and then assessed discrimination of our final model. RESULTS: Cancer site in the hypopharynx, advanced tumor classification, chemoradiation, preexisting dysphagia, stroke, dementia, esophagitis, esophageal spasm, esophageal stricture, gastroesophageal reflux, thrush, or chronic obstructive pulmonary disease were associated with increased risk of long-term dysphagia. Our final prediction tool gives personalized risk calculation for diagnosis of dysphagia, aspiration pneumonia, or gastrostomy tube placement at 5, 10, and 15 years after HNC based on 18 factors. CONCLUSION: We developed a clinically useful risk prediction tool to identify HNC survivors most at risk for dysphagia.

Treatment of Tonsillar Carcinoma following Nononcologic Tonsillectomy: Efficacy of Transoral Robotic Revision Tonsillectomy.

OBJECTIVE: To evaluate whether transoral robotic surgery (TORS) is a suitable treatment approach for patients diagnosed with tonsillar carcinoma after a standard palatine tonsillectomy. STUDY DESIGN: Retrospective cohort study. SETTING: Tertiary care medical center. SUBJECTS AND METHODS: Patients who underwent TORS at the University of Washington from 2010 to 2017 (n = 150) were identified. All patients who were diagnosed with tonsillar carcinoma following a nononcologic tonsillectomy and subsequently underwent TORS radical tonsillectomy were included (n = 14). Tumor stage-matched subjects (n = 44) were included who did not undergo standard tonsillectomy prior to TORS. Our primary outcome was final margin status. Secondary outcomes were presence of residual tumor, receipt and dose of postoperative adjuvant therapy, disease-free survival (DFS), and disease-specific survival. Patients with <6 months of follow-up following definitive treatment were excluded from survival analyses. RESULTS: Final margin status was clear in all subjects. Residual tumor was not identified in 13 of 14 (92.9%) prior-tonsillectomy subjects following TORS radical tonsillectomy. Seven of 14 (50%) prior-tonsillectomy subjects and 12 of 44 (27.3%) TORS-matched subjects did not require adjuvant therapy due to favorable pathology. Among subjects who received post-TORS radiation therapy (RT) at our institution, RT dose reduction was achieved in 3 of 4 (75%) prior-tonsillectomy subjects and 21 of 24 (87.5%) TORS-matched subjects. Ten of 14 (71.4%) prior-tonsillectomy subjects and 31 of 44 (70.5%) TORS-matched subjects avoided post-TORS chemotherapy. DFS was not significantly different ( P = .87) between prior-tonsillectomy and TORS-matched groups, and no subjects died of related disease. CONCLUSIONS: Patients diagnosed with tonsillar carcinoma following a prior nononcologic standard palatine tonsillectomy are suitable candidates for revision surgery with TORS radical tonsillectomy.

Rates of Dysphagia-Related Diagnoses in Long-Term Survivors of Head and Neck Cancers.

OBJECTIVE: To estimate long-term prevalence of new dysphagia-related diagnoses in a large cohort of head and neck cancer survivors. STUDY DESIGN: Retrospective cohort. SETTING: Population based. SUBJECTS AND METHODS: In total, 1901 adults diagnosed with head and neck cancer between 1997 and 2012 with at least 3 years of follow-up were compared with 7796 controls matched for age, sex, and birth state. Prevalence of new dysphagia-related diagnoses and procedures and hazard ratio compared to controls were evaluated in patients 2 to 5 years and 5 years and beyond after diagnosis. Risk factors for the development of these diagnoses were analyzed. RESULTS: Prevalence of new diagnosis and hazard ratio compared to controls remained elevated for all diagnoses throughout the time periods investigated. The rate of aspiration pneumonia was 3.13% at 2 to 5 years, increasing to 6.75% at 5 or more years, with hazard ratios of 9.53 (95% confidence interval [CI], 5.08-17.87) and 12.57 (7.17-22.04), respectively. Rate of gastrostomy tube placement increased from 2.82% to 3.32% with hazard ratio remaining elevated from 51.51 (13.45-197.33) to 35.2 (7.81-158.72) over the same time period. The rate of any dysphagia-related diagnosis or procedure increased from 14.9% to 26% with hazard ratio remaining elevated from 3.32 (2.50-4.42) to 2.12 (1.63-2.75). Treatment with radiation therapy and age older than 65 years were associated with increased hazard ratio for dysphagia-related diagnoses. CONCLUSION: Our data suggest that new dysphagia-related diagnoses continue to occur at clinically meaningful levels in long-term head and neck cancer survivors beyond 5 years after diagnosis.

Adjuvant radiation for positive margins in adult head and neck sarcomas is associated with improved survival: Analysis of the National Cancer Database.

BACKGROUND: Adult head and neck (H&N) sarcomas are a rare malignancy with limited data delineating the role of postoperative radiotherapy (PORT), particularly for a positive surgical margin. There are no randomized trials supporting the use of PORT, therefore treatment trends vary between institutions. A positive margin predicts recurrence and poor survival outcomes. This study uses the National Cancer Database (NCDB) to investigate whether PORT improves overall survival (OS) in adult H&N sarcomas with a positive margin and how utilization has changed. METHODS: Patients (n = 1142) in the NCDB from 2004-2013 with adult H&N sarcomas who underwent resection and had a positive margin. RESULTS: Factors significantly associated with increased utilization of PORT were: having insurance, salivary gland primary site, high-risk histology, poor differentiation, and a macroscopic positive margin. Treatment with PORT was associated with improved 5-year OS for all patients with a positive margin (57% vs 48%; P = .002), both microscopic (57% vs 49%; P = .010) and macroscopic (57% vs 41%; P = .036). Improved OS was significant after controlling for other known covariates on multivariate analysis (HR: 0.76; [0.64-0.90]; P = .002). Treatment at a community-based facility was an independent predictor for reduced OS (HR: 1.37; [1.15-1.64]; P < .001). The percentage utilization (53%) of PORT for these patients did not change significantly over time. CONCLUSION: PORT provides a significant survival benefit for adult H&N sarcoma patients with either a microscopic or macroscopic positive margin; however, PORT is underutilized. Treatment at academic/research cancer programs was associated with increased utilization of PORT and improved survival outcomes.

Patterns of cervical node positivity, regional failure rates, and fistula rates for HPV+ oropharyngeal squamous cell carcinoma treated with transoral robotic surgery (TORS).

OBJECTIVES: (1) Report the patterns of cervical node positivity for HPV + oropharyngeal squamous cell carcinoma (OPSCC) treated with transoral robotic surgery (TORS) and a unilateral level II-IV node dissection. (2) Investigate the regional failure rate following this operation. (3) Report the rate of pharyngocutaneous fistula (PCF) formation intraoperatively and postoperatively following TORS/neck dissection. METHODS: Retrospective case series of 88 patients with HPV+ OPSCC treated with TORS and simultaneous neck dissection levels II-IV at the University of Washington from 2010 to 2016. Primary endpoints were PCF, regional recurrence, disease-free survival (DFS), and overall survival (OS). RESULTS: The overall frequency of cervical node positivity was 93%, with 84% in level IIa, 7% in IIb, 23% in III, and 13% in IV. Two patients developed PCF intraoperatively, repaired with a local digastric flap, and no postoperative PCF occurred. Sixteen patients (18%) received surgery alone, 49 patients (56%) received adjuvant radiation, and 23 patients (26%) underwent adjuvant chemoradiation. DFS at 2 years was 95% and OS at 2 years was 100%. No concerning level Ib nodes were identified preoperatively or during surgery, and no regional failures occurred in this location. CONCLUSION: Our data suggests, in TORS for HPV+ OPSCC, neck dissection of levels II-IV accurately stages the neck pathologically and prevents regional recurrences, with adjuvant therapy when indicated, and survival outcomes are excellent. Single-staged operations did not result in any postoperative PCF. Avoiding dissection of level Ib with TORS oropharyngectomy limits morbidity to the marginal mandibular nerve and salivary function, and resulted in no postoperative fistulas with minimal reconstruction interventions.

Radiotherapy regimens in patients with nonmelanoma head and neck skin cancers.

BACKGROUND: To assess the effectiveness and outcomes of adjuvant radiotherapy regimens for nonmelanoma skin cancers (NMSC) of the head and neck, particularly for elderly patients. METHODS: A retrospective review of patients with head and neck NMSC was conducted. Radiotherapy dose per fraction regimens included ≤200, 240-250, 300-400, and 500-600 cGy. Demographics, tumor characteristics, local control (LC), regional control (RC), and survival outcomes were analyzed. RESULTS: Of the 90 patients with 140 disease sites, 76.6% were squamous cell carcinoma, 15.5% were basal cell carcinoma, and 7.7% were other histologies. The mean age at diagnosis was 72.1 years old. The most common location was preauricular (20.0%), followed by temple, scalp, cheek, and forehead. The overall LC and RC rates were 88.8% and 88.8%, respectively by patients, and 92.8% and 86.4%, respectively by treatment sites. Age, primary tumor location, T classification, N classification, overall stage, perineural invasion, comorbid disease, skull base invasion, and radiotherapy subgroup were significantly associated with disease-free and overall survival (P < 0.05). LC and RC were not significantly different among the radiotherapy dose subgroups. The mean survival was longer in patients treated with 240-250 cGy/fraction (50.3 months). There was no significant difference in radiotherapy toxicity between the subgroups. CONCLUSION: Short-term radiotherapy regimens for patients with locally or regionally advanced head and neck NMSC appear feasible and effective, particularly in elderly patients or those that cannot tolerate the length of standard regimens.

Effect of 3 Commercially Available Botulinum Toxin Neuromodulators on Facial Synkinesis: A Randomized Clinical Trial.

IMPORTANCE: Botulinum toxin neuromodulators are an important treatment for facial synkinesis. Whether a difference in efficacy exists among the 3 different botulinum neuromodulators used in treating this condition remains unknown. OBJECTIVE: To evaluate the effectiveness of 3 commercially available botulinum toxin neuromodulators in the treatment of facial synkinesis. DESIGN, SETTING, AND PARTICIPANTS: In this single-blind, 3-arm comparison randomized clinical trial, 28 patients at the Facial Nerve Center, University of Utah, Salt Lake City, were randomized to onabotulinumtoxinA, abobotulinumtoxinA, or incobotulinumtoxinA treatment. Each patient was given the Synkinesis Assessment Questionnaire (SAQ) to assess severity of synkinesis before treatment and 1, 2, and 4 weeks after treatment, and improvements were compared among the groups. Data were collected from July 3, 2012, to March 31, 2015. INTERVENTIONS: Botulinum toxin type A neuromodulator (onabotulinumtoxinA, abobotulinumtoxinA, or incobotulinumtoxinA) injected into synkinetic areas of the face. MAIN OUTCOMES AND MEASURES: Synkinesis assessed using the SAQ (score range, 20-100; lower scores indicate less severe synkinesis) before treatment and 1, 2, and 4 weeks after treatment. RESULTS: A total of 28 patients (mean [SD] age, 49.1 [18.5] years; 8 [28.6%] male and 20 [71.4%] female), with 6 patients enrolled multiple times, received 38 treatments (15 onabotulinumtoxinA, 13 abobotulinumtoxinA, and 10 incobotulinumtoxinA). No significant difference existed in baseline pretreatment SAQ scores among the 3 groups. Mean (SD) SAQ score improvement at 4 weeks was 41% (31%) for the onabotulinumtoxinA, 42% (20%) for the abobotulinumtoxinA, and 17% (18%) for the incobotulinumtoxinA groups. No significant differences were noted in SAQ score improvements among the 3 groups at weeks 1 and 2 after treatment (week 1 mean improvements of 42% in the onabotulinumtoxinA, 45% in the abobotulinumtoxinA, and 26% in the incobotulinumtoxinA groups; P = .19; week 2 mean improvements of 43% in the onabotulinumtoxinA, 46% in the abobotulinumtoxinA, and 28% in the incobotulinumtoxinA groups; P = .20). The difference in mean SAQ score improvement for abobotulinumtoxinA vs incobotulinumtoxinA from pretreatment to 4 weeks after treatment was not significant (30 vs 12 points; P = .11) despite a significant difference in mean total SAQ score for abobotulinumtoxinA vs incobotulinumtoxinA (40.34 vs 58.00; P = .02). CONCLUSIONS AND RELEVANCE: AbobotulinumtoxinA had similar efficacy to onabotulinumtoxinA and incobotulinumtoxinA for the management of facial synkinesis up to 4 weeks after treatment. IncobotulinumtoxinA had significantly less effect on SAQ score improvement than onabotulinumtoxinA at 4 weeks, perhaps because of the shorter duration of action. Shorter intervals between treatments or larger doses may be required when using incobotulinumtoxinA treatment for facial synkinesis. TRIAL REGISTRATION: clinicaltrials.gov Identifier: NCT03048383. LEVEL OF EVIDENCE: 1.

Association of the Patient Protection and Affordable Care Act With Insurance Coverage for Head and Neck Cancer in the SEER Database.

Importance: Patients with head and neck squamous cell cancer (HNSCC) are often uninsured or underinsured at the time of their diagnosis. This access to care has been shown to influence treatment decisions and survival outcomes. Objective: To examine the association of the Patient Protection and Affordable Care Act (ACA) health care legislation with rates of insurance coverage and access to care among patients with HNSCC. Design, Setting, and Participants: Prospectively gathered data from the Surveillance, Epidemiology, and End Results (SEER) database were used to examine rates of insurance coverage and access to care among 89 038 patients with newly diagnosed HNSCC from January 2007 to December 2014. Rates of insurance were compared between states that elected to expand Medicaid coverage in 2014 and states that opted out of the expansion. Statistical analysis was performed from January 1, 2007, to December 31, 2014. Main Outcomes and Measures: Rates of insurance coverage and disease-specific and overall survival. Results: Among 89 038 patients newly diagnosed with HNSCC (29 384 women and 59 654 men; mean [SD] age, 59.8 [7.6] years), there was an increase after implementation of the ACA in the percentage of patients enrolled in Medicaid (16.2% after vs 14.8% before; difference, 1.4%; 95% CI, 1.1%-1.7%) and private insurance (80.7% after vs 78.9% before; difference, 1.8%; 95% CI, 1.2%-2.4%). In addition, there was a large decrease in the rate of uninsured patients after implementation of the ACA (3.0% after vs 6.2% before; difference, 3.2%; 95% CI, 2.9%-3.5%). This decrease in the rate of uninsured patients and the associated increases in Medicaid and private insurance coverage were only different in the states that adopted the Medicaid expansion in 2014. No survival data are available after implementation of the ACA, but prior to that point, from 2007 to 2013, uninsured patients had reduced 5-year overall survival (48.5% vs 62.5%; difference, 14.0%; 95% CI, 12.8%-15.2%) and 5-year disease-specific survival compared with insured patients (56.6% vs 72.2%; difference, 15.6%; 95% CI, 14.0%-17.2%). Conclusions and Relevance: Access to health care for patients with HNSCC was improved after implementation of the ACA, with an increase in rates of both Medicaid and private insurance and a 2-fold decrease in the rate of uninsured patients. These outcomes were demonstrated only in states that adopted the Medicaid expansion in 2014. Uninsured patients had poorer survival outcomes.

Association of Celecoxib Use With Decreased Opioid Requirements After Head and Neck Cancer Surgery With Free Tissue Reconstruction.

Importance: Head and neck cancer (HNC) surgery with free tissue reconstruction is associated with considerable postoperative pain. Opioids are typically used but can have adverse effects, including respiratory depression and high rates of dependence and addiction. Safe alternative analgesics that minimize opioid requirements are beneficial in HNC surgery. Objective: To investigate the association of celecoxib use with opioid requirements in the postoperative setting after HNC surgery with free tissue reconstruction. Design, Setting, and Participants: A retrospective, matched-cohort study of 147 patients who had undergone HNC surgery with free tissue reconstruction between June 2015 and Sept 2017 in an academic cancer hospital. Patients were separated into groups based on whether celecoxib had been used perioperatively or not. These groups were then matched by stage and site resulting in 102 included participants (51 celecoxib, 51 control). Main Outcomes and Measures: Oral, intravenous (IV), and total morphine equivalents used in the postoperative setting per patient per day. Results: There were 51 patients in the celecoxib cohort (19 women and 32 men) and 51 patients in the control cohort (20 women and 31 men) who met inclusion criteria after clinicopathologic data were matched. The mean age of the celecoxib and control cohorts was 61.6 years and 66.1 years, respectively. Treatment with celecoxib in the postoperative setting was associated with decreased mean use of opioids in oral (mean difference, 9.9 mg/d; 95% CI, -1.2 to 21.1), IV (mean difference, 3.9 mg/d; 95% CI, 1.0-6.8), and total (mean difference, 14 mg/d; 95% CI, 2.6-25.4) amount of morphine equivalents per day. When patients were matched to surgical procedure, the effect was more significant. Patients who underwent composite oral resection and received celecoxib had decreased opioid use in oral (mean difference, 25 mg/d; 95% CI, 12.5-25.4), IV (mean difference, 3.4 mg/d; 95% CI, 1.5-5.5), and total (mean difference, 28.4 mg/d; 95% CI, 15.7-41.5) amounts compared with those in the control group. There was no significant difference in complication rates between the 2 cohorts. Conclusions and Relevance: Use of celecoxib after head and neck cancer surgery and reconstruction with free tissue transfer was associated with a decrease in oral, IV, and total opioid requirements without increasing surgical or flap-related complications.