Independent Plastic Surgery Match Regional Trends Comparing In-person and Virtual Interview Cycles.

Background: There is a trend toward matching in a different region than previous training for the independent plastic surgery match cycles from 2019 to 2021, which differs from the trend to match within the same region for integrated plastic surgery programs. Notably, residency interviews transitioned from in-person to virtual in 2020 due to the coronavirus pandemic. Therefore, we compared in-person versus virtual interview match trends from 2019 to 2023. Methods: Zip codes and regions of each successfully matched plastic surgery applicant's medical school, residency, and plastic surgery program were gathered from publicly available data for the 2019 and 2020 in-person interview cycles and 2021, 2022, and 2023 virtual interview cycles. Results: Although regions did not differ significantly in the proportions of positions each year (P = 0.85), there was a trend toward fewer positions in each region from 2019 to 2022. Overall, applicants were more likely to match in a different region as their medical school or residency during virtual compared with in-person interviews (P = 0.002 and P = 0.04). Applicants matched to programs further from their medical school zip code in virtual interview years (P = 0.02). There was no significant difference in distance between surgical residencies and plastic surgery residencies between the two time periods (P = 0.51). Conclusions: Trends toward matching into a different region than prior training after the switch to virtual interviews could be attributed to applicant accessibility to interview broadly. However, this could also be due to the decreased number of independent residency positions over the years, requiring applicants to move regions and travel further from where they began their training.

Understanding the systemic effects of intrapleural tPA and DNase by evaluating effects on coagulation.

Background: Complicated parapneumonic effusions and empyemas are common presentations that carry significant morbidity and mortality. Standard therapy includes antibiotics and chest tube placement. Due to the nature of the fluid, it is often difficult to drain completely using a chest tube. As outlined in multiple studies, intrapleural tissue plasminogen activator (tPA) and dornase alfa (DNase) are effective at helping clear these effusions and the avoidance of surgery. Despite research to better understand the effectiveness of the treatment and possible side effects, there continues to be a lack of data on potential systemic effects. Methods: This prospective observational pilot study was conducted from May 2021 until June 2022. Basic demographics, complications, prothrombin time, activated partial thromboplastin time, D-Dimer, fibrinogen, and thromboelastography scans were measured both before and after infusion of chest tube tPA and DNase to assess for differences in coagulation using Signed Rank tests. Results: A total of 17 patients were enrolled in the study. Two patients were excluded due to protocol deviations. The median change score for lysis of clot at 30 minutes (Ly30), our primary outcome of interest, was 0 (P=0.88). There were no significant changes in other coagulation measures when comparing pre and post treatment. One patient (5.9%) had intrapleural bleeding associated with therapy. Three patients (17.6%) underwent surgical intervention to further treat their complicated pleural effusion. Conclusions: This is the first study to evaluate measurable changes in systemic coagulation after intrapleural tPA and DNase. Our data demonstrates no significant difference in coagulation after intrapleural tPA and DNase infusion, suggesting that there may not be clinically significant absorption.

Assessing the Agreement of Light Microscopic Evaluation of Oral Lichen Planus Lesions With Associated Direct Immunofluorescence Evaluation.

Aim/objective: Assess agreement between light microscopy and direct immunofluorescence (DIF) for histopathologic evaluation of oral lichen planus (OLP). Methods: Records evaluated included 60 OLP, 16 lichenoid mucositis (LM), and 56 non-OLP/non-LM cases. Cases had both light microscopic and DIF evaluations. Histopathologic parameters of OLP included: (1) hydropic degeneration of the basal cell layer, (2) band-like lymphocytic infiltrate immediately subjacent to the epithelium, and (3) presence of Civatte bodies. Two calibrated examiners independently assessed light microscopic features. Examiners reviewed cases with discordant diagnoses to determine a consensus diagnosis. Intra-rater reliability (IRR), sensitivity, specificity, positive, and negative predictive values (PPV and NPV) were determined. Results: Of 132 patients, 72.7% were female, average age 61.9 (SD = 13.8). Most common sites were gingiva (37.9%), buccal mucosa (37.1%), and tongue (7.6%). IRR was 0.74 (95% CI: 0.40, 1.00) for the consensus diagnosis and 0.73 (95% CI: 0.39, 1.00) and 0.34 (95% CI: -0.03, 0.72) for the 2 examiners. Comparing consensus and definitive diagnoses: sensitivity of light microscopy: 0.32 (95% CI: 0.20, 0.45); specificity: 0.88 (95% CI: 0.78, 0.94); PPV: 0.68 (95% CI: 0.48, 0.84), and NPV: 0.61 (95% CI: 0.51, 0.70). Conclusion: Light microscopy alone is not a viable alternative to adjunctive DIF for diagnosis of OLP lesions.

State of the Service: Pediatric Palliative and Hospice Community-Based Service Coverage in the United States.

Background: The pediatric literature describes reliance on community-based organizations for home-based palliative and hospice care for children. Objective: To quantify and describe the inclusion of children in services, staffing, and care scope offered by community-based hospice organizations in the United States. Design and Subjects: This study utilized an online survey distributed to organizational members of the National Hospice and Palliative Care Organization (NHPCO) in the United States. Results: A total of 481 hospice organizations from 50 states, Washington DC, and Puerto Rico responded. Twenty percent do not provide services for children. Nonmetro geographies are less likely to provide services for children. Pediatric services provided include home-based pediatric hospice (57%), home-based palliative care (31%), inpatient pediatric hospice (23%), and inpatient pediatric palliative care (14%). Hospice annual pediatric census is an average of 16.5 children, while palliative care annual census is an average of 36. Less than half (48%) of responding agencies have a team that is dedicated to only pediatric care. Medicaid and the Children's Health Insurance Program are the most common forms of reimbursement, with 13% depicting "no reimbursement" for provision of care for children and many relying on philanthropy coverage. Lack of trained personnel, discomfort, and competing priorities were depicted as the most common barriers. Conclusions: Children remain underrepresented in the extension of care offered through community-based hospice organizations in the United States particularly in nonmetro settings. Further research into strong training, staffing, and reimbursement models is warranted.

Strengthening Tobacco 21 implementation and enforcement to reduce tobacco-related health disparities: A stakeholder engagement project.

INTRODUCTION: As a part of a priority-setting stakeholder engagement project to strengthen the impact of the federal Tobacco 21 (T21) law, we conducted a qualitative study to solicit input from a nationwide sample of tobacco control stakeholders regarding the implementation, enforcement, and equity implications of the T21 law. METHODS: Following the T21 policy evaluation guidance developed by the Centers for Disease Control (CDC), we identified T21 experts in four domains: policy, evaluation, subject matter, and implementation from a national search of stakeholders (invitations, n=1279) to account for geographical variation. This study presents results from five focus groups conducted in December 2021 among stakeholders (n=31) with experience in T21 policy, evaluation, subject matter, and implementation. RESULTS: Participating T21 stakeholders reported on eight themes from four main topic areas: 1) Implementation, 2) Enforcement, 3) Equity outcomes, and 4) Recommended changes from stakeholders. Stakeholders shared insights on both passive and active implementation methods used in their communities, and highlighted major barriers such as the absence of a standardized tobacco retail licensing mandate and insufficient resources. Regarding T21 enforcement, stakeholders believed that current deterrents for retail violations might not be effective. They noted that vape and tobacco shops and online sales of tobacco products are emerging major challenges in T21 enforcement. Stakeholders also discussed possible health inequities that may be exacerbated by heterogenous implementation of the T21 law. CONCLUSIONS: To strengthen T21 and mitigate potential exacerbation of existing health inequities, greater alignment of federal, state, and local efforts to reduce heterogeneity of implementation and enforcement of the T21 law is recommended.

Randomised experiment for the effect of 'Tobacco-Free Nicotine' messaging on current e-cigarette users' perceptions, preferences and intentions.

BACKGROUND: It is unclear whether emerging synthetic tobacco-free nicotine superiority messages such as 'better flavor and better experience' and 'no residual impurities of tobacco-derived nicotine' may impact consumer perception and product choice between synthetic and tobacco-derived nicotine vaping products. METHODS: Through a 2022 online survey of current e-cigarette users, we identified synthetic nicotine never users for randomisation into an embedded between-subjects experiment. The test group (n=186) viewed a tobacco-free nicotine message versus no message control (n=168). Multivariable regressions assessed messaging effects on three comparative measures between tobacco-free and tobacco-derived nicotine: harm perception, purchase intention and willingness to pay. RESULTS: Participants (n=354; age, mean (SD)=34.6 (11.1) years old) were recruited from geographically diverse regions with 27.7% rural residents. The overall sample comprised 44.1% females, 73.5% non-Hispanic white and 71.8% daily e-cigarette users. Sociodemographics and tobacco use status were not significantly different between two randomised groups. The test group (vs control) reported a higher intention to use tobacco-free than tobacco-derived nicotine vaping products (adjusted OR (AOR)=2.4, 95% CI 1.3 to 4.4, p=0.006) and willingness to pay more for tobacco-free nicotine vaping products (AOR=2.6, 95% CI 1.2 to 5.8, p=0.02). Urban (vs rural) synthetic-naïve vapers had lower harm perception (AOR=2.0, 95% CI 1.1 to 3.6, p=0.02) and higher intention to use tobacco-free than tobacco-derived nicotine vaping products (AOR=2.2, 95% CI 1.1 to 4.5, p=0.04); infrequent vapers were more willing to pay more for tobacco-free nicotine vaping products (AOR=1.1, 95% CI 1.03 to 1.17, p=0.002). CONCLUSION: Tobacco-free nicotine marketing message may prompt the transition to and promote a price premium for such products. With the proliferation of products in the market, comprehensive regulation of emerging synthetic vaping products is needed.

Local simvastatin and inflammation during periodontal mini-flap wound healing: Exploratory results.

BACKGROUND: The objective of this exploratory study was to evaluate inflammatory markers in periodontal maintenance patients from a randomized, double-masked, parallel intervention clinical trial comparing local simvastatin (SIM) to carrier alone following mini-flap access. METHODS: Fifty patients with a 6-9-mm inflamed pocket during periodontal maintenance therapy (PMT) were treated with papilla reflection (PR)/root planing and placement of 2.2-mg simvastatin in methylcellulose (SIM/MCL) or methylcellulose alone (MCL). A small piece of interproximal soft tissue was harvested at baseline and 2 weeks postoperatively, gingival crevicular fluid (GCF) obtained at baseline, 2 weeks and 12 months, and bleeding on probing (BOP) and clinical attachment level (CAL) were measured at baseline and 12 months. Pro-inflammatory interleukin (IL)-6 and anti-inflammatory IL-10 gene activation were determined by reverse transcriptase polymerase chain reaction (rt-PCR). GCF IL-1ß, IL-6, IL-10, and vascular endothelial growth factor (VEGF-A) were measured with multiplex technology. Comparisons between groups and over time used logistic regression and general estimating equations. Associations between inflammatory markers and 12-month outcomes used Wilcoxon rank sum tests or Pearson correlations. RESULTS: Patients in the SIM group had 4.17 greater odds (p = 0.047) of improved BOP at 12 months. Median IL-6 and VEGF were significantly increased for all patients after 2 weeks of healing (p < 0.0001 and p = 0.03, respectively), while median IL-10 gene activation was increased after 2 weeks in SIM/MCL (NS). Overall, elevated GCF IL-10 at 2 weeks was significantly correlated with improved CAL at 12 months (r = -0.32, p = 0.03). CONCLUSIONS: Local SIM/MCL may have anti-inflammatory effects that potentially are associated with improved long-term CAL outcomes.

Regional Trends for the 2021 COVID-19 Independent Plastic Surgery Match Cycle.

INTRODUCTION: The coronavirus disease (COVID) created an abrupt change to virtual experiences and interviews for both the integrated and independent plastic surgery match cycle of 2021. Studies have shown that during the 2021 match cycle, integrated applicants were more likely to match at their home institution and region of medical school. These geographic and location trends for the 2021 match cycle have not been explored yet for the independent plastic surgery match. METHODS: Information for independent plastic surgery applicants that successfully matched was gathered using publicly available data for the 2019 and 2020 pre-COVID and 2021 COVID match cycles. Zip codes for applicant medical school, applicant residency program, and plastic surgery program were gathered to compare regional and distance outcomes between the pre-COVID and COVID match cycles. RESULTS: Data was collected on 182 applicants from 42 programs. There was no significant difference in the breakdown of gender percentages between the COVID match cycle (63.2% males) and the pre-COVID match cycles (72% males) (p=0.23). The COVID match cycle had 38.6% of applicants match at a plastics program within the same region as their residency, while the pre-COVID match cycles had 47.2% of applicants match the same region (p=0.28). These results continued to be nonsignificant when stratified by the regions of the west, south, midwest, and northeast (p=1.00). With regional matches with respect to medical school, the COVID match cycle had 33.3% of applicants match at a plastics program within the same region as their medical school, while the pre-COVID match cycles had 43.6% (p=0.20). These results continued to be nonsignificant when stratified by the four regions (p=1.00). When comparing the median distances between the COVID match cycle and the pre-COVID match cycle, no region of the United States showed a significant difference in travel distance to a plastics program with respect to medical school or residency (p=1.00). CONCLUSION: Transitions to virtual interviews and cancellation of away rotations during the COVID match cycle for the independent plastic surgery match did not significantly affect an applicant's ability to match outside of their region of previous medical school or residency. This may represent diminished program preference for applicants within the same region as their plastic residency.

Longitudinal Assessments of Neurocognitive Performance and Brain Structure Associated With Initiation of Tobacco Use in Children, 2016 to 2021.

Importance: The landscape of tobacco use is changing. However, information about the association between early-age tobacco use and cognitive performances is limited, especially for emerging tobacco products such as electronic cigarettes (e-cigarettes). Objective: To assess the association between early-age initiation of tobacco use and cognitive performances measured by the National Institutes of Health (NIH) Toolbox Cognitive Battery and to examine whether initiation is associated with differences in brain morphometry. Design, Setting, and Participants: This observational cohort study examined the longitudinal associations of initiation of tobacco use with neurocognition using multivariate linear mixed models. Children aged 9 to 10 years from 21 US sites were enrolled in wave 1 (October 1, 2016, to October 31, 2018 [n = 11 729]) and the 2-year follow-up (August 1, 2018, to January 31, 2021 [n = 10 081]) of the Adolescent Brain Cognitive Development (ABCD) Study. Exposures: Ever use (vs none) of any tobacco products at wave 1, including e-cigarettes, cigarettes, cigars, smokeless tobacco, hookah, pipes, and nicotine replacement. Main Outcomes and Measures: Neurocognition measured by the NIH Toolbox Cognition Battery and morphometric measures of brain structure and region of interest analysis for the cortex from structural magnetic resonance imaging. Results: Among 11 729 participants at wave 1 (mean [SE] age, 9.9 [0.6] years; 47.9% girls and 52.1% boys; 20.3% Hispanic; 14.9% non-Hispanic Black; and 52.1% non-Hispanic White), 116 children reported ever use of tobacco products. Controlling for confounders, tobacco ever users vs nonusers exhibited lower scores in the Picture Vocabulary Tests at wave 1 (b [SE] = -2.9 [0.6]; P < .001) and 2-year follow-up (b [SE] = -3.0 [0.7]; P < .001). The crystalized cognition composite score was lower among tobacco ever users than nonusers both at wave 1 (b [SE] = -2.4 [0.5]; P < .001) and 2-year follow-up (b [SE] = -2.7 [0.8]; P = .005). In structural magnetic resonance imaging, the whole-brain measures in cortical area and volume were significantly lower among tobacco users than nonusers, including cortical area (b [SE] = -5014.8 [1739.8] mm2; P = .004) at wave 1 and cortical volume at wave 1 (b [SE] = -174 621.0 [5857.7] mm3; P = .003) and follow-up (b [SE] = -21 790.8 [7043.9] mm3; P = .002). Further region of interest analysis revealed smaller cortical area and volume in multiple regions across frontal, parietal, and temporal lobes at both waves. Conclusions and Relevance: In this cohort study, initiating tobacco use in late childhood was associated with inferior cognitive performance and reduced brain structure with sustained effects at 2-year follow-up. These findings suggest that youths vulnerable to e-cigarettes and tobacco products should be treated as a priority population in tobacco prevention.

Impact of Healthcare Disparities on Time to Surgery for Pediatric Urologic Patients.

Introduction Healthcare disparities are differences in health outcomes reflecting social inequalities. We aim to identify healthcare disparities in pediatric urologic patients by analyzing the time from surgical scheduling to completion of procedure at a single center and identify variables associated with increased time to surgery. Materials and methods We reviewed all patients aged 0-18 years who underwent surgery with one of three pediatric urologists at our institution from January 1, 2018, to December 31, 2019. We collected or calculated variables including age, sex, race, ethnicity, caregivers' primary language, insurance status, zip code, median distance to hospital, clinic visit date, and time to surgery (calculated as days between surgery request and date of surgery). Data analysis included bivariate analysis and linear regression with all variables of interest presented with 95% confidence intervals (CIs), where log-transformed time to surgery was the outcome. Because the practice at our institution is to delay elective surgeries until after six months of age, we excluded patients who were less than six months of age at the time of surgery request date. Results A total of 697 patients were included in the final analysis. Patients' caregivers who spoke languages other than English or Spanish had a lower model-adjusted mean log-days to surgery (-0.44; 95% CI: -0.85, -0.03) relative to English-speaking caregivers. Uninsured patients had increased time to surgery compared to Medicaid patients (0.28; 95% CI: 0.03, 0.53). Income was also associated with increased time to surgery, meaning patients from higher-income backgrounds had a longer time to surgery (0.04; 95% CI: 0.00, 0.08). Conclusions In our patient population, primary language spoken and insurance status were associated with increases in time from initial evaluation to surgical intervention among pediatric patients undergoing urologic surgery. Additional research is needed to better understand variations in access to pediatric urologic surgery.

Racial disparities in caesarean delivery among nulliparous women that delivered at term: cross-sectional decomposition analysis of Nebraska birth records from 2005-2014.

BACKGROUND: Previous studies suggest higher rates of caesarean section among women who identify as racial/ethnic minorities. The objective of this study was to understand factors contributing to differences in caesarean rates across racial and ethnic groups. METHODS: Data was collected from 2005 to 2014 Nebraska birth records on nulliparous, singleton births occurring on or after 37 weeks gestation (n = 87,908). Risk ratios (RR) and 95% confidence intervals (CI) for caesarean were calculated for different racial and ethnic categories, adjusting for maternal age, marital status, county of residence, education, insurance status, pre-pregnancy BMI, and smoking status. Fairlie decomposition technique was utilized to quantify the contribution of individual variables to the observed differences in caesarean. RESULTS: In the adjusted analysis, relative to non-Hispanic (NH) White race, both Asian-NH (RR 1.21, 95% CI 1.14, 1.28) and Black-NH races (RR 1.13, 95% CI 1.08, 1.19) were associated with a significantly higher risk for caesarean. The decomposition analysis showed that among the variables assessed, maternal age, education, and pre-pregnancy BMI contributed the most to the observed differences in caesarean rates across racial/ethnic groups. CONCLUSION: This analysis quantified the effect of social and demographic factors on racial differences in caesarean delivery, which may guide public health interventions aimed towards reducing racial disparities in caesarean rates. Interventions targeted towards modifying maternal characteristics, such as reducing pre-pregnancy BMI or increasing maternal education, may narrow the gap in caesarean rates across racial and ethnic groups. Future studies should determine the contribution of physician characteristics, hospital characteristics, and structural determinants of health towards racial disparities in caesarean rates.

Cross-sectional survey study of primary care clinics on evidence-based colorectal cancer screening intervention use.

PURPOSE: The purpose of this study was to examine differences between urban and rural primary care clinics in the use of colorectal cancer (CRC) screening methods and evidence-based interventions to promote CRC screening. METHODS: This was a cross-sectional survey of primary care clinics in Nebraska. Surveys in paper form were sent out and followed up with telephone interviews to nonrespondents. Of the 375 facilities, 263 (70.1%) responded to the survey. FINDINGS: Over 30% of urban clinics indicated that 80% or more of their patients were meeting the CRC guidelines compared to 18.3% of rural clinics (P = .03). Rural clinics were more likely than urban clinics to prefer the use of colonoscopy alone or in combination with stool tests (P = .02). The most common interventions for CRC screening included one-on-one patient education and use of computer-based pop-ups to remind providers. CONCLUSIONS: In conclusion, we found some important differences between rural and urban primary care clinics in the implementation of CRC screening. Given that there is evidence for differences in preference for CRC screening methods (colonoscopy vs stool-based tests) between rural and urban community members, it is important to assess the effectiveness of different types of CRC screening interventions by comparing rural and urban primary care clinic patient populations.

Geographical distribution and social determinants of Tobacco 21 policy adoption and retail inspections in the United States, 2015-2019.

INTRODUCTION: Tobacco control laws that raise the minimum age of tobacco sales to 21 years (T21) play a pivotal role in youth tobacco prevention, yet empirical data are sorely needed to inform enforcement, compliance efforts, and future legislation. METHODS: Spatial analysis was conducted at the zip code level by geocoding the states and localities that adopted T21 ordinances from 2015 to 2019. A multi-level logistic regression model was conducted to examine disparities in neighborhood socioeconomic status (SES), FDA retail inspection, and state-level tobacco control policies associated with T21 adoption. RESULTS: T21 adoption at the state and local level increased considerably from 1.4% of zip codes in 2015 to 40.2% in 2019. However, the T21 ordinances were disproportionally adopted in New England (82.6%) and Pacific (73.6%) regions with scarce coverage in East South Central (<0.1%), Mountain (1.6%), and West North Central regions (6.1%). The T21 policies were more likely to be adopted in areas with stronger tobacco control policies, urban areas (vs rural, adjusted odds ratio, AOR=1.25, p=0.005), areas with a larger Hispanic (AOR=1.19, p<0.0001) or Asian population (AOR=1.12, p<0.0001), and in areas where the population had higher levels of education (AOR=1.05, p<0.0001). It was less likely to be adopted in areas with larger proportions of American Indians, youths, and young adults. Nearly 40% of zip codes with tobacco retailers did not receive annual FDA tobacco retail inspections for underage sales in 2019. The average retail violation rate of underage sales of tobacco products in T21 regions was lower than in non-T21 regions. CONCLUSIONS: Disparities in T21 adoption, retail inspections, and retail compliance may limit the policy impact. Unified enforcement of youth tobacco access restrictions with resources and interventions in vulnerable communities is needed to reduce tobacco-related health disparities.

Preoperative nomogram to predict posthepatectomy liver failure.

BACKGROUND AND OBJECTIVES: Posthepatectomy liver failure (PHLF) is associated with significant morbidity and mortality. However, it is often difficult to predict the risk of PHLF in an individual patient. We aimed to develop a preoperative nomogram to predict PHLF and allow better risk stratification before surgery. METHODS: Data for patients undergoing a partial or major hepatectomy were extracted from the hepatectomy-specific NSQIP database for years 2014-2016. Data set from 2017 was used for validation. Patients with Grade B/C liver failure were compared with patients with no liver failure. RESULTS: A total of 10 808 patients from 2014-2016 data set were included. Of these, 316 patients (2.9%) developed Grade B/C PHLF. In the multivariable model consisting of preoperative variables, the following were predictive of Grade B/C PHLF (all p < 0.05): male gender, biliary stent, neoadjuvant therapy, viral hepatitis B or C, concurrent resections, biliary reconstruction, low sodium, and low albumin (model c statistic-0.78). This model was used to construct a nomogram. In the 2017 validation cohort of 4367 patients the nomogram again demonstrated good c-statistic (0.78). CONCLUSIONS: Our nomogram provides patient-specific probabilities for PHLF, and is easy to use. This is a valuable tool that can be utilized for preoperative patient counseling and selection.

Simultaneous Superiorly Based Pharyngeal Flap and Tonsillectomy: Evaluation of Speech and Pain Outcomes.

ABSTRACT: Controversy remains whether to perform a pharyngeal flap simultaneously with a tonsillectomy in patients with velopharyngeal insufficiency. The aim of this study is to revisit the speech outcomes and complications associated with the combined superiorly based pharyngeal flap and tonsillectomy procedure, while comparing pain outcomes. We hypothesize that the combined procedure will improve speech outcomes with minimal complications, but patients will experience more pain in the combined procedure.A 5-year retrospective review of registry data from Boys Town National Research Hospital was conducted from 2014 to 2019. Data collection included age, surgeries performed, length of stay, pain medication administration occurrences, immediate postoperative complications, postoperative speech outcomes specifically related to articulation (audible nasal airway emissions) and resonance (hypernasality).Eighty-eight patients had a superiorly based pharyngeal flap over this 5-year period. Eighteen patients (20%) had a simultaneous procedure performed. There were no patients who had immediate postoperative complications such as upper airway obstruction or bleeding complications that necessitated a reoperation. One of the patients had a pharyngeal flap dehiscence that required a revision pharyngeal flap in the combined group. Nasal airway emissions and hypernasality were eliminated in 58.3% and 75%of the combined patients, respectively. The total number of narcotic administration occurrences were significantly higher in the combined group than the pharyngeal flap only group (9.0 versus 7.0; P = 0.03).A number of velopharyngeal patients will present with hypertrophied tonsils. We believe that it is safe and beneficial to perform the combined procedure in the same setting.

Review of psychiatric comorbidities and their associations with opioid use in elective lumbar spine surgery.

The opioid epidemic is an ongoing concern in the United States and efforts to ameliorate this crisis are underway on multiple fronts. Opiate use is an important consideration for patients undergoing lumbar spine surgery with concurrent psychiatric diagnoses and more information is needed regarding the factors involved in these patients. That information may help guide opioid prescribing practices for individual patients with certain psychiatric conditions that are undergoing these procedures. This study was done to identify psychiatric conditions that are associated with preoperative and postoperative opioid use in this cohort of veteran patients undergoing elective lumbar spine surgery.A 3 month preoperative and 3 month postoperative chart review was conducted on 25 patients per year who underwent elective lumbar spine surgery over a 16-year period at the Veterans Affairs Nebraska-Western Iowa Healthcare Center (n = 376 after exclusion criteria applied). The association between psychiatric comorbidities and use of opioids during the 90-day period after surgery was assessed using a linear model that adjusted for surgical type, opioid use prior to surgery, and other relevant comorbidities.Patients are more likely to use opioids preoperatively if they have major depression (P = .02), hepatitis C (P = .01), or musculoskeletal disorders (P = .04). PTSD (P = .02) and lumbar fusion surgery (P < .0001) are associated with increased postoperative use, after adjusting for preoperative use and other comorbidities.Certain psychiatric comorbidities are significantly correlated with opioid use for this cohort of lumbar spine surgery patients in the preoperative and postoperative periods. Awareness of an individual's psychiatric comorbidity burden may help guide opioid prescription use.

Effects of enamel matrix derivative on clinical and inflammatory outcomes in periodontal maintenance patients: Randomized controlled clinical trial.

BACKGROUND: Efficient methods to treat persistent pockets during periodontal maintenance therapy (PMT) require further investigation. The hypothesis of this randomized controlled clinical trial was that local application of enamel matrix derivative (EMD) added to papilla reflection/root preparation (PR/RP) could enhance clinical and inflammatory outcomes, primarily clinical attachment level (CAL). METHODS: Fifty PMT patients with generalized stage III-IV, grade B periodontitis presenting with a 6- to 9-mm interproximal PD were randomly allocated to (PR/RP+EMD; n = 24) and control (PR/RP+saline; n = 26) therapies by sex and smoking status. Roots were treated with reflection of interproximal papillae, root planing assisted with endoscope evaluation, and acid etching, followed by EMD or saline application. Probing depth (PD), CAL, plaque index (PI), and interproximal bone height were evaluated at baseline and 12-months post-therapy. Gingival crevicular fluid, bleeding on probing (BOP), and interleukin-1ß were tested (ELISA) at baseline, 2 weeks, and 6 and 12 months. Groups were compared over time and between groups with Wilcoxon Rank Sum and t-tests. RESULTS: Both PR/RP+ EMD and PR/RP+S resulted in significant improvements in clinical outcomes (PD and CAL, BOP) from baseline to 12 months. No significant differences were found in clinical or inflammatory outcomes between the experimental and control groups. CONCLUSIONS: The addition of EMD to PR/RP does not significantly improve clinical or inflammatory outcomes compared with PR/RP alone during periodontal maintenance therapy.

Frailty as measured by the Risk Analysis Index is associated with long-term death after carotid endarterectomy.

OBJECTIVE: The role of carotid endarterectomy (CEA) continues to be debated in the age of optimal medical therapy, particularly for patients with limited life expectancy. The Risk Analysis Index (RAI) measures frailty, a syndrome of decreased physiologic reserve, which increases vulnerability to adverse outcomes. The RAI better predicts surgical complications, nonhome discharge, and death than age or comorbidities alone. We sought to measure the association of frailty, as measured by the RAI, with postoperative in-hospital stroke, long-term stroke, and long-term survival after CEA. We also sought to determine how postoperative stroke interacts with frailty to alter survival trajectory after CEA. METHODS: We queried the Vascular Quality Initiative CEA procedure and long-term data sets (2003-2017) for elective CEAs with complete RAI case information. For all analyses, the cohort was divided into asymptomatic and symptomatic carotid stenosis. Scoring was defined as not frail (RAI <30), frail (RAI 30-34), and very frail (RAI ≥35). Mortality information through December 2017 was obtained from the Social Security Death Index. Multivariable models (logistic and Cox proportional hazards regressions) were used to study the association of frail and very frail patients with the outcomes of interest. In a post hoc analysis, we created Kaplan-Meier curves to analyze patient mortality after CEA as well as after postoperative stroke. RESULTS: Of the 42,869 included patients, 17,092 (39.9%) were female, and 38,395 (89.6%) were white. There were 25,673 (59.9%) patients assigned to the asymptomatic stenosis group and 17,196 (40.1%) patients in the symptomatic stenosis group. Frailty was not associated with perioperative or long-term postoperative stroke. The risk of long-term mortality was significantly higher for frail (hazard ratio, 1.9 [1.7-2.3]) and very frail (hazard ratio, 3.1 [2.6-3.7]) asymptomatic patients; symptomatic frail and very frail patients also had a two to three times increased risk of long-term mortality. Frail and very frail patients had two to three times the risk for long-term mortality compared with patients who were not frail. Postoperative stroke negatively affected the mortality trajectory for all patients in the cohort, regardless of frailty status. CONCLUSIONS: RAI score is not associated with postoperative stroke; however, frail and very frail status is associated with decreased long-term survival in an incremental fashion based on increasing RAI. RAI assessment should be considered in the preoperative decision-making for patients undergoing CEA to ensure long-term survival and optimal surgical outcomes vs medical management.