Chronic Opioid Prescribing After Common Otolaryngology Procedures in Adults.

OBJECTIVE: (1) Describe short and long-term opioid prescribing patterns and variation after common otolaryngologic procedures and (2) assess risk factors for chronic opioid use in this cohort. STUDY DESIGN: Retrospective cohort. SETTING: Optum's deidentified Integrated Claims-Clinical data set. METHODS: An adult cohort of patients undergoing common otolaryngology procedures from 2010 to 2017 was identified. Associations between procedure and other covariates with any initial opioid prescription and continuous opioid prescriptions were assessed with multivariable modeling. Opioid use was defined as continuous if a new prescription was filled within 30 days of the previous prescription. A time-to-event analysis assessed continuous prescriptions from the index procedure to end of the last continuous opioid prescription. RESULTS: Among a cohort of 19,819 patients undergoing predominately laryngoscopy procedures (12,721, 64.2%), 2585 (13.0%) received an opioid prescription with variation in receiving a prescription, daily dose, and total initially prescribed dose varying by procedure, patient demographics, provider characteristics, and facility type. Opioids were prescribed most frequently after tonsillectomy (45.4%) and least frequently after laryngoscopy with interventions (3.9%), which persisted in the multivariable models. Overall rates of continuous use at 180 and 360 days were 0.48% and 0.27%, respectively. Among patients receiving an initial opioid prescription, maintaining continuous prescriptions was associated with tonsillectomy procedures, age (adjusted hazard ratio [aHR]: 0.997 per year, 95% confidence interval [CI]: 0.993-0.999), opioid prescriptions 6 months preprocedure (aHR: 0.42, 95% CI: 0.37-0.47), and nonotolaryngology initial prescribers (aHRs: <1, P < .05). CONCLUSION: There is substantial variation in initial prescribing practices and continuous opioid prescriptions after common Otolaryngology procedures, but the overall rate of maintaining a continuous prescription starting after these procedures is very low. LEVEL OF EVIDENCE: Level 3.

The "Medicare effect" on head and neck cancer diagnosis and survival.

BACKGROUND: Uninsured individuals age 55-64 experience disproportionately poor outcomes compared to their insured counterparts. Adequate coverage may prevent these delays. This study investigates a "Medicare-effect" on head and neck squamous cell carcinoma (HNSCC) diagnosis and treatment. METHODS: The Surveillance, Epidemiology, and End Results (SEER) database was queried for persons ages 60-70 years in the United States from 2000 to 2016 with HNSCC. A "Medicare effect" was defined as an increase in incidence, reduction in advanced stage presentation, and/or decrease in cancer-specific mortality (CSM). RESULTS: Compared to their Medicaid or uninsured counterparts, patients age 65 have an increased incidence of HNSCC diagnosis, reduction in advanced stage presentation, decrease in cancer-specific mortality, and higher likelihood of receiving cancer-specific surgery. CONCLUSIONS: Patients age 65 with Medicare have decreased incidence of HNSCC, less hazard of late-stage diagnosis, and lower cancer-specific mortality than their Medicaid or uninsured counterparts, supporting the idea of a "Medicare effect" in HNSCC.

Habitat quality influences trade-offs in animal movement along the exploration-exploitation continuum.

To successfully establish itself in a novel environment, an animal must make an inherent trade-off between knowledge accumulation and exploitation of knowledge gained (i.e., the exploration-exploitation dilemma). To evaluate how habitat quality affects the spatio-temporal scale of switching between exploration and exploitation during home range establishment, we conducted experimental trials comparing resource selection and space-use of translocated animals to those of reference individuals using reciprocal translocations between habitat types of differing quality. We selected wild pigs (Sus scrofa) as a model species to investigate hypotheses related to the movement behavior of translocated individuals because they are globally distributed large mammals that are often translocated within their introduced range to facilitate recreational hunting. Individuals translocated to higher quality habitat (i.e. higher proportions of bottomland hardwood habitats) exhibited smaller exploratory movements and began exploiting resources more quickly than those introduced to lower quality areas, although those in lower-quality areas demonstrated an increased rate of selection for preferred habitat as they gained knowledge of the landscape. Our data demonstrate that habitat quality mediates the spatial and temporal scale at which animals respond behaviorally to novel environments, and how these processes may determine the success of population establishment.

Pilot randomized, controlled, preoperative intervention for nutrition trial in head and neck cancer.

BACKGROUND: Several prospective studies report improved outcomes with pretreatment nutrition interventions prior to radiation therapy for head and neck cancer (HNC), but none have assessed similar interventions before surgery for HNC. METHODS: POINT, a pilot randomized controlled trial, was conducted to evaluate a multimodal nutrition intervention. Patients undergoing primary surgery with free flap reconstruction for HNC were randomly assigned to the control arm or a preoperative multimodal nutrition intervention. RESULTS: POINT included 49 patients. Nutrition risk scores did not change significantly for either the intervention or control group. Control patients had a significant decrease in body weight in the preoperative period (p < 0.001). Conversely, weight among intervention patients did not significantly decrease (p = 0.680). The intervention mitigated weight loss in patients with dysphagia (p = 0.001). CONCLUSIONS: Preoperative nutrition optimization shows potential to reduce weight loss normally experienced by patients with head and neck cancer prior to surgical extirpation, especially among those with subjective dysphagia.

A seasonal pulse of ungulate neonates influences space use by carnivores in a multi-predator, multi-prey system.

The behavioral mechanisms by which predators encounter prey are poorly resolved. In particular, the extent to which predators engage in active search for prey versus incidentally encountering them has not been well studied in many systems and particularly not for neonate prey during the birth pulse. Parturition of many large herbivores occurs during a short and predictable temporal window in which young are highly vulnerable to predation. Our study aims to determine how a suite of carnivores responds to the seasonal pulse of newborn ungulates using contemporaneous global positioning system (GPS) locations of four species of predators and two species of prey. We used step-selection functions to assess whether coyotes, cougars, black bears, and bobcats encountered parturient adult female ungulates more often than expected by chance in a low-density population of mule deer and a high-density population of elk. We then assessed whether the carnivore species that encountered parturient prey more often than expected by chance did so by shifting their habitat use toward areas with a high probability of encountering neonates. None of the four carnivore species encountered GPS-collared parturient mule deer more often than expected by chance. By contrast, we determined that cougar and male bear movements positioned them in the proximity of GPS-collared parturient elk more often than expected by chance which may provide evidence of searching behavior. Although both male bears and cougars exhibited behavior consistent with active search for neonates, only male bears used elk parturition habitat in a way that dynamically tracked the phenology of the elk birth pulse suggesting that maximizing encounters with juvenile elk was a motivation when selecting resources. Our results suggest that there is high interspecific and intersexual variability in foraging strategies among large mammalian predators and their prey.

Assessment of conditions leading to lost-to-follow-up of head and neck cancer patients.

PURPOSE: Head and neck cancer patients require close clinical follow up to monitor and address sequelae of treatment and for adequate cancer surveillance. The goal of this study is to determine barriers and risk factors for head and neck cancer patients who are lost-to-follow-up. MATERIALS AND METHODS: A chart review of the Head and Neck Cancer Registry was performed to identify patients who were lost-to-follow-up (LTF). LTF was defined as missing two consecutive appointments as recommended by their oncologic surgeon. Those identified as LTF were contacted via email and phone to complete a 16-question survey addressing possible barriers to follow up. RESULTS: Of the 353 patients reviewed, 53 met the criteria for LTF (15%). Forty-eight participants were contacted, and 23 surveys were completed (48%). Of the 23 patients that responded, 22% reported difficulty scheduling an appointment, 30% had transportation barriers, 22% had personal or work obligations that prevented follow up, 17% did not follow up because they "felt better," and 39% were following up with an otolaryngologist or oncologist closer to home. Only three participants (13%) were aware of the recommended 5-year surveillance period. CONCLUSION: Head and neck cancer patients have a variety of reasons they are lost to follow-up. Understanding these barriers is critical to creating a patient-centered model that balances both clinical surveillance needs and reasonable expectations for patients. Improvements can be made to educate patients on the recommended length of follow-up and its importance.

A Systematic Review of Head and Neck Cancer Health Disparities: A Call for Innovative Research.

OBJECTIVE: (1) Describe the existing head and neck cancer health disparities literature. (2) Contextualize these studies by using the NIMHD research framework (National Institute on Minority Health and Health Disparities). (3) Explore innovative ideas for further study and intervention. DATA SOURCES: Ovid MEDLINE, Embase, Web of Science, and Google Scholar. REVIEW METHODS: Databases were systematically searched from inception to April 20, 2020. The PRISMA checklist was followed (Preferred Reporting Items for Systematic Reviews and Meta-analyses). Two authors reviewed all articles for inclusion. Extracted data included health disparity population and outcomes, study details, and main findings and recommendations. Articles were also classified per the NIMHD research framework. RESULTS: There were 148 articles included for final review. The majority (n = 104) focused on health disparities related to at least race/ethnicity. Greater than two-thirds of studies (n = 105) identified health disparities specific to health behaviors or clinical outcomes. Interaction between the individual domain of influence and the health system level of influence was most discussed (n = 99, 66.9%). Less than half of studies (n = 61) offered specific recommendations or interventions. CONCLUSIONS: There has been extensive study of health disparities for head and neck cancer, largely focusing on individual patient factors or health care access and quality. This review identifies gaps in this research, with large numbers of retrospective database studies and little discussion of potential contributors and explanations for these disparities. We recommend shifting research on disparities upstream toward a focus on community and societal factors, rather than individual, and an evaluation of interventions to promote health equity.

Comparison of the accuracy of 2D and 3D templating methods for planning primary total hip replacement: a systematic review and meta-analysis.

There are advocates of both two-dimensional (2D) and three-dimensional (3D) templating methods for planning total hip replacement. The aim of this study was to compare the accuracy of implant size prediction when using 2D and 3D templating methods for total hip arthroplasty, as well as to compare the inter- and intra-observer reliability in order to determine whether currently available methods are sufficiently reliable and reproducible. Medline, EMBASE and PubMed were searched to identify studies that compared the accuracy of 2D and 3D templating for total hip replacement. Results were screened using the PRISMA flowchart and included studies were assessed for their level of evidence using the Oxford CEBM criteria. Non-randomized trials were critically appraised using the MINORS tool, whilst randomized trials were assessed using the CASP RCT checklist. A series of meta-analyses of the data for accuracy were also conducted. Ten studies reported that 3D templating is an accurate and reliable method of templating for total hip replacement. Six studies compared 3D templating with 2D templating, all of which concluded that 3D templating was more accurate, with three finding a statistically significant difference. The meta-analyses showed that 3D CT templating is the most accurate method. This review supports the hypothesis that 3D templating is an accurate and reliable method of preoperative planning, which is more accurate than 2D templating for predicting implant size. However, further research is needed to ascertain the significance of this improved accuracy and whether it will yield any clinical benefit.

Decision regret 3 and 6 months after treatment for head and neck cancer: Observational study of associations with clinicodemographics, anxiety, and quality of life.

BACKGROUND: While quality of life (QOL), psychosocial health, and adverse treatment outcomes have been studied in head and neck cancer (HNC) patients, decision regret is an important and understudied complication that can negatively impact future health care decision making. METHODS: Data collected using a HNC patient registry with questionnaires administered at initial consultation visits plus 3 and 6 months after treatment completion was retrospectively analyzed. A visual analog anxiety scale and the University of Washington Quality of Life were given at clinic visits. Decision regret was determined using a validated scale. Demographic and clinical variables were collected retrospectively and at baseline. RESULTS: Patients with higher anxiety and lower self-reported QOL had higher concurrent regret at 3-month (n = 140) and at 6-month (n = 82) post-treatment. Later disease stage at presentation, nonprimary surgical treatment, and lower health literacy were associated with greater regret. CONCLUSIONS: Decision regret was highest in HNC patients with high anxiety, low QOL, and more advanced disease.

Radiation-Associated Sarcoma of the Head and Neck: Incidence, Latency, and Survival.

OBJECTIVES/HYPOTHESIS: Radiation-associated sarcomas of the head and neck (RASHN) are known but rare sequelae after radiation for squamous cell carcinoma. The purpose of this study was to characterize RASHN, estimate the risk of RASHN in head and neck squamous cell patients after therapeutic radiation, and compare their survival to that of patients with de novo sarcomas of the head and neck (dnSHN). STUDY DESIGN: Retrospective database analysis. METHODS: RASHN and dnSHN cases were collected from the Surveillance, Epidemiology, and End Results Database to identify risk factors and calculate incidence and latency. Survival was compared between RASHN and dnSHN. RESULTS: The risk of RASHN was 20.0 per 100,000 person-years. The average latency period was 124.2 months (range 38-329). The cumulative incidence of RASHN at 20 years was 0.13%. Oral cavity and oropharynx primaries demonstrate increased risk. Five-year overall survival of RASHN was 22.4% compared to 64.5% for dnSHN. CONCLUSIONS: RASHN are confirmed to be rare. RASHN have poor overall survival and worse survival compared to dnSHN. The impact of intensity-modulated radiation therapy protocols on this risk is unknown. Modifiable risk factors of smoking and alcohol consumption continue to dwarf radiation therapy as risk factors of second primary head and neck cancers. LEVEL OF EVIDENCE: 3 Laryngoscope, 132:1034-1041, 2022.

The accuracy and reliability of preoperative digital 2D templating in prosthesis size prediction in uncemented versus cemented total hip arthroplasty: a systematic review and meta-analysis.

The purpose of this study was to compare the accuracy and the inter- and intra-observer reliability of preoperative digital 2D templating in prosthesis size prediction for the planning of cemented or uncemented THA.This study was registered in the NIHR PROSPERO database (ID: CRD42020216649) and conducted according to the PRISMA guidelines. A search of electronic databases in March 2021 found 29 papers overall. The quality of evidence was assessed using the IHE Quality Appraisal of Case Series Studies Checklist and the CASP Randomised Controlled Trials Checklist. A meta-analysis was conducted, and the accuracy was presented as proportions and the inter- and intra-observer reliability were measured using intraclass correlation coefficients (ICC).Accuracy within one prosthesis size (±1) for cemented stems was 0.89 (95% confidence interval (CI) 0.83-0.95), cemented cups 0.78 (95% CI 0.67-0.89), uncemented stems 0.74 (95% CI 0.66-0.82) and uncemented cups 0.73 (95% CI 0.67-0.79) (test of group differences: p = 0.010). Inter-observer reliability (ICC) for uncemented cups was 0.88 (95% CI 0.85-0.91), uncemented stems 0.86 (95% CI 0.81-0.91), cemented stems 0.69 (95% CI 0.54-0.84) and cemented cups 0.68 (95% CI 0.55-0.81) (test of group differences: p = 0.004). Due to lack of data, intra-observer reliability (ICC) could only be calculated for uncemented prostheses, which for the stems was 0.90 (95% CI 0.88-0.92) and for the cups was 0.87 (95% CI 0.83-0.90) (test of group differences: p = 0.124).The accuracy of preoperative digital templating is greater for cemented prostheses, but the inter-observer reliability is greater for uncemented prostheses. The intra-observer reliability showed a high level of agreement for uncemented prostheses. Cite this article: EFORT Open Rev 2021;6:1020-1039. DOI: 10.1302/2058-5241.6.210048.

Variable strategies to solve risk-reward tradeoffs in carnivore communities.

Mesopredator release theory suggests that dominant predators suppress subordinate carnivores and ultimately shape community dynamics, but the assumption that subordinate species are only negatively affected ignores the possibility of facilitation through scavenging. We examined the interplay within a carnivore community consisting of cougars, coyotes, black bears, and bobcats using contemporaneous Global Positioning System telemetry data from 51 individuals; diet analysis from 972 DNA-metabarcoded scats; and data from 128 physical investigations of cougar kill sites, 28 of which were monitored with remote cameras. Resource provisioning from competitively dominant cougars to coyotes through scavenging was so prolific as to be an overwhelming determinant of coyote behavior, space use, and resource acquisition. This was evident via the strong attraction of coyotes to cougar kill sites, frequent scavenging of cougar-killed prey, and coyote diets that nearly matched cougars in the magnitude of ungulate consumption. Yet coyotes were often killed by cougars and used space to minimize encounters, complicating the fitness benefits gained from scavenging. We estimated that 23% (95% CI: 8 to 55%) of the coyote population in our study area was killed by cougars annually, suggesting that coyote interactions with cougars are a complex behavioral game of risk and reward. In contrast, we found no indication that bobcat space use or diet was influenced by cougars. Black bears avoided cougars, but there was no evidence of attraction to cougar kill sites and much lower levels of ungulate consumption and carcass visitation than for coyotes. Interspecific interactions among carnivores are multifaceted, encompassing both suppression and facilitation.

Perioperative anidulafungin combined with triazole prophylaxis for the prevention of early invasive candidiasis in lung transplant recipients.

BACKGROUND: Invasive candidiasis (IC) is a substantial cause of morbidity and mortality among lung transplant recipients (LTRs). Postoperative factors include prolonged hospital stay, central lines, delayed chest closure, and dehiscence increase IC risk. Correspondingly, current guidelines propose targeted IC coverage early posttransplant with fluconazole or an echinocandin. METHODS: This retrospective analysis was performed on LTRs from January 2016 to January 2020 and evaluated effectiveness of a recent protocol utilizing perioperative anidulafungin for early IC prevention in addition to long-term triazole antifungal prophylaxis. Prior to this protocol, patients were primarily established on itraconazole prophylaxis alone. The primary endpoint was proven or probable IC within 90 days after transplant. Multivariable logistic regression modeling was used to assess risk factors for invasive fungal infection (IFI). RESULTS: Among 144 LTRs, there was a numerically lower incidence of IC in the protocol group, although not statistically significant (6% vs. 13%, p = 0.16). Incidence of proven or probable IFI was 7.5% in the protocol cohort and 19.5% in the pre-protocol cohort (p = 0.038). In multivariable analysis, when controlling for lung allocation score (OR 1.04, 95% CI 1.01-1.08), donor perioperative culture with fungal growth (OR 2.92, 95% CI 1.02-8.92), and dehiscence (OR 3.54, 95% CI 1.14-10.85), protocol cohort was not significantly associated with IFI (OR 0.41, 95% CI 0.12-1.23). CONCLUSIONS: To our knowledge, this is the first study investigating combination triazole/echinocandin use in the early post-lung transplant period. These findings demonstrate that in-hospital anidulafungin offers unclear benefit for early IC prevention when used in combination with triazole prophylaxis.

Coronavirus Disease 2019 in Lung Transplant Recipients.

We report risk factors, clinical manifestations, and treatment course of 2 lung transplant recipients diagnosed with coronavirus disease 2019 (COVID-19) pneumonia. Both patients underwent an initial hospitalization and discharged home, followed by readmission several days later with significant worsening of respiratory status and infectious symptoms. The first patient underwent prolonged hospitalization requiring tracheostomy and feeding tube placement. The second patient declined intubation and expired. The early documented experiences of COVID-19 pneumonia in lung transplant recipients suggest that although recovery is achievable, the high rate of comorbid conditions and immunocompromised state may place these patients at higher risk for poor outcomes.

Multi-level movement response of invasive wild pigs (Sus scrofa) to removal.

BACKGROUND: Lethal removal of invasive species, such as wild pigs (Sus scrofa), is often the most efficient approach for reducing their negative impacts. Wild pigs are one of the most widespread and destructive invasive mammals in the USA. Lethal management techniques are a key approach for wild pigs and can alter wild pig spatial behavior, but it is unclear how wild pigs respond to the most common removal technique, trapping. We investigated the spatial behavior of wild pigs following intensive removal of conspecifics via trapping at three sites within the Savannah River Site, SC, USA. We evaluated changes in wild pig densities, estimated temporal shifts in home-range properties, and evaluated fine-scale movement responses of wild pigs to removal. RESULTS: We observed a significant reduction in the density of wild pigs in one site following removal via trapping while a qualitative reduction was observed in another site. We found little evidence of shifts in pig home-ranging behavior following removal. However, we did observe a nuanced response in movement behavior of wild pigs to the removal at the scale of the GPS locations (4 h), including increased movement speed and reduced selection for vegetation rich areas. CONCLUSION: Our work provides a better understanding of the impact of removal via trapping on wild pig movement and its implications for management. The lack of shift in home-range characteristics observed illustrates how targeted trapping could be used to provide temporary relief for species sensitive to wild pig consumption such as ground nesting birds or agricultural crops.

Diversity in Academic Otolaryngology: An Update and Recommendations for Moving From Words to Action.

OBJECTIVES: (1) To investigate the state of diversity and inclusion initiatives in otolaryngology-head and neck surgery (OHNS) as compared to general surgery and (2) assess their effects on female representation in these programs. METHODS: The websites of OHNS residency programs, general surgery residency programs, and their associated academic medical institutions were indexed for content related to diversity and inclusion (D&I) initiatives. Gender data were gathered and used as a proxy for identity diversity. RESULTS: All programs surveyed (N = 198) have D&I programs at the institutional level and have an office of D&I (or equivalent program). However, only 18% of general surgery programs and 19% of otolaryngology programs have additional department-level D&I initiatives. There was an increase in the proportion of female residents across all residency programs if the program mentioned D&I on their website (44% vs 38%, P = .004) and if the program reported a D&I initiative (45% vs 38%, P < .001). CONCLUSION: Despite the ACGME's recent emphasis on the importance of recruiting and retaining a diverse physician workforce, the minority of otolaryngology residency programs advertise any concerted, department-level efforts toward increasing D&I at their residency program. General surgery programs have a significantly higher proportion of female department chairs and higher mean proportion of female residents when compared to OHNS. Programs that mention the diversity of their residents or faculty on the program website and programs with their own D&I initiatives have a higher mean proportion of female residents.

What is the hold up?-Mixed-methods analysis of postoperative radiotherapy delay in head and neck cancer.

BACKGROUND: Delays in postoperative radiotherapy (PORT) for head and neck cancer (HNC) increase the risk for recurrence and mortality. The multifactorial nature of delays calls for an in-depth understanding of potential contributors from the patient's and provider's perspectives. We sought to identify causes of delays in adjuvant radiotherapy initiation for HNC. METHODS: We performed a mixed-methods study including patients with HNC care team members. Forty in-depth interviews were performed (26 patients; 14 care team members). Timing and demographic data were collected from medical records. RESULTS: Median time from surgery to radiotherapy initiation was 45 days; 15 participants began after 42 days. Process delays and failure to communicate the urgency and significance of PORT initiation contributes to delays. Patients with a strong social support system experience less delays. CONCLUSIONS: Achieving reductions in PORT initiation requires efficient care coordination, improved communication between interdisciplinary teams, and strengthening social support systems for patients with HNC.

The Current State of the Otolaryngology Workforce.

A shortage of otolaryngologists is predicted for the coming decades, primarily because of an aging population and aging workforce. However, many factors affect the agility of the workforce to expand or contract. This article discusses what is known about factors of the current otolaryngology workforce, including trends in residency and fellowship training, diversity of the specialty, its geographic distribution, and the challenges of caring for an aging population. Predicting the shortage and possible solutions through modeling is complex and prone to errors caused by incomplete data and assumptions about otolaryngology's similarity to other specialties of medicine at large.