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It is impossible to secure the airway of a patient with "neck-only" breathing transorally or transnasally. Surgical removal of the larynx (laryngectomy) or tracheal rerouting (tracheoesophageal diversion or laryngotracheal separation) creates anatomic discontinuity. Misguided attempts at oral intubation of neck breathers may cause hypoxic brain injury or death. We present national data from the American Academy of Otolaryngology-Head and Neck Surgery, the American Head and Neck Society, and the United Kingdom's National Reporting and Learning Service. Over half of US otolaryngologist respondents reported instances of attempted oral intubations among patients with laryngectomy, with a mortality rate of 26%. UK audits similarly revealed numerous resuscitation efforts where misunderstanding of neck breather status led to harm or death. Such data underscore the critical importance of staff education, patient engagement, effective signage, and systems-based best practices to reliably clarify neck breather status and provide necessary resources for safe patient airway management.

Objective: To investigate whether patients treated with laryngectomy had less comorbidity than those treated with chemoradiation, which could help explain the improved survival for the laryngectomy cohorts in recent studies., Design: Observational cross-sectional study., Patients: Patients receiving diagnoses of primary invasive advanced squamous cell carcinoma of the larynx between 2003 and 2008 were selected from the National Cancer Database, which collects information from more than 1400 facilities accredited by the American College of Surgeons' Commission on Cancer. Patient-level independent variables included age at diagnosis, sex, diagnosis year, race/ethnicity, primary payer status, and zip code-level education., Main Outcome Measures: Primary treatment information. The association between treatment and patient clinical, sociodemographic, and facility-level and zip code-level socioeconomic status variables were analyzed using univariate statistics and multivariate models. Charlson Deyo Comorbidity and The Washington University Head and Neck Comorbidity Index scores were calculated from the hospital face sheet., Results: The study demonstrated that receipt of treatment (chemoradiation vs total laryngectomy) was significantly associated with comorbidity. Treatment was not significantly associated with insurance status, race/ethnicity, or age. Patients with comorbidity were less likely to receive chemoradiation than subtotal or total laryngectomy, with a risk ratio (RR) of 0.84 (95% CI, 0.81-0.87) for patients with 1 or more comorbidities compared with those without any comorbidity, after controlling for factors such as tumor stage, age, race/ethnicity, insurance, and socioeconomic status. Patients were also less likely to receive chemoradiation than total laryngectomy if they had stage IV disease (RR, 0.81; 95% CI, 0.79-0.83) and if they had been diagnosed at a teaching or research institution (RR, 0.80; 95% CI, 0.77-0.84). Patients were more likely to receive chemoradiation if they were diagnosed after 2003 (RR, 1.37; 95% CI, 1.30-1.45) or if they lived in a zip code with a high percentage of high school graduates (RR, 1.1; 95% CI, 1.05-1.15)., Conclusions: This is the first study, to our knowledge, that demonstrates that patients with advanced laryngeal cancer with 1 or more comorbidities are more likely to receive surgery than chemoradiation compared with patients without any comorbidity, independent of numerous clinical and nonclinical variables among a large national cohort. A limitation of this study is the use of comorbidity data from the National Cancer Database, which gathers its information from hospital discharge face sheets. We recognize that the National Cancer Database may be an imperfect system for the collection of comorbidity data and encourage discussion on different methods to improve the system, including incorporating comorbidity data from the Surveillance, Epidemiology, and End Results Medicare Database and medical chart-based comorbidity data collection by cancer registrars.

Background: Literacy in the head and neck cancer patient has been understudied. Health literacy (HL) is "the degree to which individuals have the capacity to obtain, process, and understand basic health information and services needed to make appropriate health care decisions." Limited HL skills reduce access to health care. We surveyed our patients who underwent total laryngectomy (TL) to evaluate their HL., Methods: Patients who had undergone TL at Grady Hospital (Atlanta, GA), an inner-city hospital, between 1988 and 1992 were identified. Sociodemographics, general health quality of life, HL, and alaryngeal voice assessment were performed., Results: Thirty patients were eligible but 14 could not be located, 4 refused, and 4 were deceased or too ill to participate. More than one third of the remaining patients had severely inadequate HL scores., Conclusion: Patients who underwent TL have a high incidence of becoming lost in the system as well as having inadequate health care literacy. Health literacy may be important when considering TL.

Background: There is a perception that a total laryngectomy has a devastating effect on patients and their families, but only a few studies have addressed long-term quality of life (QOL) after laryngectomy., Methods: A cross-sectional study of 49 patients more than 2 years since laryngectomy was performed with a general health status instrument (Short Form-12, version 2 [SF-12 v2.]) and a disease-specific QOL instrument (University of Washington Quality of Life questionnaire, version 4 [UW-QOL v4.]) in a national meeting of laryngectomy survivors., Results: As measured by the UW-QOL, patients identified speech, appearance, and activity as the most important problems after total laryngectomy, but surprisingly, no correlation was seen between speech and overall QOL. Age was a predictor of appearance and anxiety, women were more likely to report difficulties swallowing, irradiated patients reported more difficulties with speech and anxiety, and patients who received chemotherapy were more likely to report difficulties with mood. The SF-12 captured no differences between normal subjects and laryngectomees in the physical summary domain (p = .21); however, laryngectomees scored better in the mental domain (p = .004). Laryngectomees had lower scores in physical function (p = .005) and role physical (p = .036)., Conclusions: Long-term QOL is not decreased after total laryngectomy when it is measured with general health instruments and compared with the normal population, but impairment in physical scales is found when disease-specific questionnaires or subscale scores are included. Age, sex, radiation therapy, and chemotherapy are independent predictors of UW-QOL subscales. Voice handicap is identified as a problem but is not predictive of overall QOL. A strong relationship exists between UW-QOL and SF-12., (Copyright 2005 Wiley Periodicals, Inc.)

Background: This retrospective study investigated survival outcomes of salvage total laryngectomy (STL) after initial radiation therapy (RT) or larynx conservation surgery (CS) at an academic center., Methods: A chart review yielded 64 patients with STL: 53 with RT failures, six with CS failures, and five after RT + CS. Median potential follow-up after STL was 9.4 years (mean, 9.2 years; range, 0.3-17.4 years)., Results: Five- and 10-year actuarial overall survival (OS) after STL was 65.2% and 37.7%, respectively. Mean survival after STL was 7.2 years (median, 6.8 years; range, 0.2-17.4 years). No significant survival difference was found between the three treatment groups (p = .50). For 21 patients with nodes assessed at STL, 9-year OS was 45.4% for patients with N0 disease versus 26.7% for patients with N+ disease (p = .25)., Conclusion: These data suggest that STL after radiation failure is associated with equivalent long-term survival as STL after RT + CS or after failure of CS alone., (Copyright 2005 Wiley Periodicals, Inc.)

Background: The treatment of patients with advanced stage laryngeal cancer includes surgery or concurrent chemoradiation (CRT). Although CRT has become more common in recent years, to the authors' knowledge, the effectiveness of complete CRT in improving survival over surgery has not been studied.Methods: The authors examined patients in the Surveillance, Epidemiology, and End Results (SEER)-Medicare claims-linked data set with locoregional laryngeal cancer who were diagnosed between 1997 and 2007. Multivariate Cox proportional hazard analyses were conducted to compare overall and cause-specific 5-year survival rates between treatment modalities, adjusting for patient sociodemographic and clinical characteristics. A propensity score-matched subcohort also was used to compare survival.Results: Of the 3212 patients in the study cohort, 42% underwent surgery and 18% underwent CRT. Only approximately one-quarter of patients who were treated with CRT completed the courses. In adjusted analyses, the authors were unable to reject the null hypothesis of no difference in 5-year all-cause or cause-specific mortality risk between patients treated with surgery and patients undergoing complete CRT (hazards ratio, 1.25 [95% confidence interval, 0.91-1.71; P = .16] and hazard ratio, 1.41 [95% confidence interval, 0.9-2.2; P = .14], respectively). Older age, not currently married, Medicaid eligibility, and prior cancer history were found to be associated with a higher risk of mortality (P<.05).Conclusions: Patients with advanced laryngeal cancer who underwent complete CRT were found to have overall and cause-specific survival rates similar to those of patients undergoing surgery. However, a substantial percentage of patients who initiated CRT did not complete the course. Although CRT provides organ preservation, the benefits and trade-offs of CRT and total laryngectomy should be discussed fully with patients. The importance of completing the full course of CRT should be emphasized. Cancer 2016. © 2016 American Cancer Society. Cancer 2016;122:2845-2856. © 2016 American Cancer Society. [ABSTRACT FROM AUTHOR]

BACKGROUND: Laryngeal preservation programs for patients with advanced laryngeal squamous cell carcinomas (SCC) have generally excluded patients with T4 disease. The accuracy of preoperative imaging in evaluating thyroid cartilage penetration and extralaryngeal spread (ELS) has previously been questioned. Clinically, SCC spread into noncartilaginous structures may have less of a functional impact when compared with thyroid cartilage penetration. The current study was designed to characterize and quantify the routes and frequency of ELS. METHODS: A total of 103 laryngectomy specimens with preoperative contrast-enhanced neck computed tomography scans were coded according to the observed extent of disease by pathological and radiological data. Previously irradiated tumors or those of pyriform sinus origin were omitted. Routes of spread were categorized as anterior (thyroid cartilage penetration), posterior (arytenoid cartilage destruction and thyroarytenoid space widening), inferior (conus elasticus penetration), and superior (base of tongue, thyrohyoid membrane or thyroid notch penetration involvement). RESULTS: Sixty-three cases of ELS were identified. Anterior spread by thyroid cartilage penetration occurred in 44% of all instances of ELS, followed by both inferior and posterior spread each representing 33% of ELS cases. Superior spread occurred with a frequency of 24%. CONCLUSIONS: Although thyroid cartilage penetration is a common route of ELS of glottic and supraglottic SCC, ELS into surrounding structures with thyroid cartilage penetration was found to occur in only 44% of the cases of ELS in the current study. As illustrated, advanced SCC spreads in a variety of pathways. Once these patterns are better understood and identified at the time of initial evaluation, subgroups of patients with ELS who may still be candidates for laryngeal preservation may be identified. Cancer 2011;. © 2011 American Cancer Society. [ABSTRACT FROM AUTHOR]

The article presents information on a study which investigated the relation between the number of patients with advanced laryngeal cancer treated at a facility and survival. The study also identified other factors related to survival among patients with advanced-stage laryngeal cancer who received surgical and nonsurgical treatment. Data analyzed were from the National Cancer Database for patients who were diagnosed with advanced-stage laryngeal cancer between 1996 and 2002. The findings of the study are presented and discussed in detail.

Since the original data from the Department of Veterans Affairs Laryngeal Cancer Study Group demonstrated that nonsurgical therapy could achieve survival rates comparable to total laryngectomy in selected cases, there has been a progressive increase in employment of nonsurgical therapy for the management of advanced laryngeal cancer. Both neoadjuvant chemotherapy followed by conventionally fractionated or hyperfractioned radiotherapy for chemotherapy responders, or simultaneously administered chemoradiation has resulted in a significant number of patients who achieved cure while preserving their larynges. Nevertheless, combined chemotherapy and external beam radiation is associated with a variety of acute and chronic sequelae that can have a debilitating impact on function and quality of life. Although no therapeutic option is without risk, the decision regarding the modality of therapy for a patient with advanced laryngeal cancer should prompt a careful review of the current surgical techniques available for treatment. Data on quality of life and aging, as well as advances in minimally invasive surgical techniques, are available today that were not available at the time of the Veterans study. Selection of optimal therapy is often complex and raises the question whether the pendulum may have swung too far in the direction of nonsurgical therapy for advanced laryngeal cancer. This article reviews the current options available for a patient with advanced laryngeal cancer and discusses the impact of therapy. © 2007 Wiley Periodicals, Inc. Head Neck, 2008 [ABSTRACT FROM AUTHOR]