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IMPORTANCE: Opioid misuse and overuse has become an epidemic. Chronic opioid use among oral cavity cancer patients after surgery has not been described. OBJECTIVES: To assess the prevalence of chronic opioid use in patients undergoing surgery for oral cavity cancer, and evaluate possible associated clinical factors; and the association between opioid use and survival. DESIGN, SETTING, AND PARTICIPANTS: For this retrospective cohort study of patients undergoing surgery for oral cavity cancer a consecutive sample of 99 patients between January 1, 2011, and September 30, 2016, were identified through the institutional cancer registry from a single academic center. EXPOSURES: Surgery for oral cavity cancer. MAIN OUTCOMES AND MEASURES: Chronic opioid use, defined as more than 90 days from surgery. Factors associated with chronic opioid use were investigated by univariable and multivariable logistic regression. The Kaplan-Meier method and Cox proportional hazards model were used to assess overall survival and disease-free survival. RESULTS: The mean (SD) patient age was 62.6 (14.3) years; 60 patients (60%) were male. Chronic opioid use was observed in 41 patients (41%). On multivariable logistic regression, preoperative opioid use (odds ratio [OR], 5.6; 95% CI, 2.2-14.3), tobacco use (OR, 2.8; 95% CI, 1.0-8.0), and development of persistence, recurrence, or a second primary tumor (OR, 2.8; 95% CI, 1.0-7.4) were associated with chronic opioid use. Among preoperative opioid users, estimated overall survival (hazard ratio [HR], 3.2; 95% CI, 1.4-7.1) was decreased, and chronic opioid use was associated with decreased disease-free survival (HR, 2.7; 95% CI, 1.1-6.6). CONCLUSIONS AND RELEVANCE: In patients undergoing surgery for oral cavity tumors, the prevalence of chronic opioid use was considerable. Preoperative opioid use, tobacco use, and development of persistence, recurrence, or a second primary tumor were associated with chronic opioid use after surgery, and both preoperative and chronic opioid use were associated with decreased survival.

Purpose: Preclinical models have shown that the effectiveness of GL-ONC1, a modified oncolytic vaccinia virus, is enhanced by radiation and chemotherapy. The purpose of this study was to determine the safety of GL-ONC1 when delivered intravenously with chemoradiotherapy to patients with primary, nonmetastatic head and neck cancer.Experimental Design: Patients with locoregionally advanced unresected, nonmetastatic carcinoma of the head/neck, excluding stage III-IVA p16-positive oropharyngeal cancers, were treated with escalating doses and cycles of intravenous GL-ONC1, along with radiotherapy and chemotherapy. The primary aims were to define the MTD and dose-limiting toxicities, and to recommend a dose for phase II trials.Results: Between May 2012 and December 2014, 19 patients were enrolled. The most frequent adverse reactions included grade 1-2 rigors, fever, fatigue, and rash. Grade 3 adverse reactions included hypotension, mucositis, nausea, and vomiting. In 2 patients, the rash was confirmed as viral in origin by fluorescence imaging and viral plaque assay. In 4 patients, viral presence in tumor was confirmed on midtreatment biopsy by quantitative PCR. In 1 patient, live virus was confirmed in a tongue tumor 7 days after receiving the first dose of virus. The MTD was not reached. With median follow-up of 30 months, 1-year (2-year) progression-free survival and overall survival were 74.4% (64.1%) and 84.6% (69.2%), respectively.Conclusions: Delivery of GL-ONC1 is safe and feasible in patients with locoregionally advanced head/neck cancer undergoing standard chemoradiotherapy. A phase II study is warranted to further investigate this novel treatment strategy. Clin Cancer Res; 23(19); 5696-702. ©2017 AACR.

Background: Esophageal diverticula were traditionally treated with open surgery, which is associated with significant morbidity and mortality rates. Management has shifted to minimally invasive approaches with several advantages. We examine outcomes in patients with esophageal diverticula treated with minimally invasive techniques by a multidisciplinary surgical team at a single center. Materials and Methods: A retrospective review of a prospectively maintained database was performed for patients who underwent minimally invasive surgery for esophageal diverticula at our institution from June 2010 to December 2022. Primary outcomes were 30-day morbidity and mortality rates. Secondary outcomes were symptom resolution, length of stay (LOS), readmission, and need for reintervention. Results: A total of 28 patients were identified. Twelve patients had pharyngeal diverticula, 7 patients had midesophageal diverticula, and 9 patients had epiphrenic diverticula. Thirty-day morbidity and readmission rates were 10.7% (3 patients), 1 pharyngeal (sepsis), 1 midesophageal (refractory nausea), and 1 epiphrenic (poor oral intake). There were no esophageal leaks. Average LOS was 2.3 days, with the pharyngeal group experiencing a significantly shorter LOS (1.3 days versus 3.4 days for midesophageal, P < .01 versus 2.8 days for epiphrenic, P < .05). Symptom resolution after initial operation was 78.6%. Reintervention rate was 17.9%, and symptom resolution after reintervention was 100%. There were no mortalities. Conclusion: This study demonstrates that esophageal diverticula can be repaired safely and efficiently when performed by a multidisciplinary team utilizing advanced minimally invasive endoscopic and robotic surgical techniques. We advocate for the management of this rare condition at a high-volume center with extensive experience in foregut surgery. [ABSTRACT FROM AUTHOR]

Abstract Background Recent studies indicate an increase in tumor progression and recurrence in head and neck squamous cell carcinomas (HNSCC) of cancer patients taking recombinant human erythropoietin (rhEpo) for anemia. This study was undertaken to investigate the potential role of rhEpo in invasion, proliferation, and cisplatin-induced cell death in HNSCC cell lines. Methods The following experiments were performed with two HNSCC cell lines, UMSCC-10B and UMSCC-22B. Presence of EpoR in both cell lines was determined by western blot and quantitative PCR. Colorimetric MTS assays and clonogenic assays were used to study the effect of rhEpo at pharmacologically relevant doses on cell proliferation. Matrigel invasion assays were performed in order to determine effects of exogenous rhEpo on invasive abilities. Clonogenic assays were also used to study potential cytoprotective effects of rhEpo against cisplatin. Immunoblotting was done to analyze the effect of rhEpo on Akt phosphorylation. Finally, MTS and TUNEL assays were performed to test our hypothesis that Akt activation by PI3K was involved in rhEpo-mediated cisplatin resistance. Results HNSCC cell lines were shown to express Epo receptor (EpoR). RhEpo increased invasion 1.8-fold in UMSCC-10B and 2.6-fold in UMSCC-22B compared to control. RhEpo at 10 U/ml increased cell proliferation by 41% and 53% in UMSCC-10B and UMSCC-22B, respectively, and colony formation by 1.5-fold and 1.8-fold. UMSCC-10B treated with cisplatin and exposed to rhEpo at 1 and 10 U/ml resulted in a 1.7-fold and 3.0-fold increase in colony number compared to control, respectively. UMSCC-22B treated with cisplatin and rhEpo at 1 or 10 U/ml resulted in ~2.5-fold increase in colony number. A TUNEL assay demonstrated a 30.5% and 76.5% increase in survival in UMSCC-10B and UMSCC-22B cells, respectively, in cisplatin and rhEpo-treated cells compared to cisplatin alone. MTS assay showed similar cytoprotective effects. Western blot revealed increased phosphorylation of Akt upon exposure of HNSCC cell lines to rhEpo. MTS assay and TUNEL analyses implicate Akt as a likely contributor to regulation of rhEpo-mediated cytoprotection. Conclusions The results demonstrate that, in HNSCC cells expressing functional EpoR, rhEpo promotes invasion, cell proliferation, and induces resistance to cisplatin, which may contribute to tumor progression.

In this study, the authors assessed return on investment (ROI) associated with a forensic assertive community treatment (FACT) program. A retrospective secondary data analysis of a randomized controlled trial comprising 70 legal-involved patients with severe mental illness was conducted in Rochester, New York. Patients were randomly assigned to receive either FACT or outpatient psychiatric treatment including intensive case management. Unit of service costs associated with psychiatric emergency department visits, psychiatric inpatient days, and days in jail were obtained from records of New York State Medicaid and the Department of Corrections. The total dollar value difference between the two trial arms calculated on a per-patient-per-year (PPPY) basis constituted the return from the FACT intervention. The FACT investment cost was defined by the total additional PPPY cost associated with FACT implementation relative to the control group. ROI was calculated by dividing the return by the investment cost. The estimated return from FACT was $27,588 PPPY (in 2019 dollars; 95% confidence interval [CI]=$3,262–$51,913), which was driven largely by reductions in psychiatric inpatient days, and the estimated investment cost was $18,440 PPPY (95% CI=$15,215–$21,665), implying an ROI of 1.50 (95% CI=0.35–2.97) for FACT. The Rochester FACT program was associated with approximately $1.50 return for every $1 spent on its implementation, even without considering potential returns from other sources, including reductions in acute medical care, crime-related damages, and public safety costs. ROI estimates were highly dependent on context-specific factors, particularly Medicaid reimbursement rates for assertive community treatment and hospital stays. [ABSTRACT FROM AUTHOR]

Violence inflicted by individuals with mental illness towards healthcare workers has received significant media attention. Though such incidents are relatively infrequent, they inspire reactive responses and contribute to further stigmatization of the mentally ill. Prevention of violence is an important challenge for those who train and supervise mental health workers. Project Link is an outpatient treatment program designed to reduce jail and hospital recidivism among severely mentally ill adults with histories of criminal justice system involvement. Utilizing a Safety and Violence Education (SAVE) curriculum, Project Link has successfully transitioned high-risk mentally ill individuals from the criminal justice system into the community since 1995. The SAVE curriculum uses a preventative strategy to train case managers to identify warning signs of impending violence, and to safely engage patients in community settings. This paper will present an overview of the SAVE curriculum and its development, as well as results from a preliminary evaluation of trainee satisfaction. KEY WORDS: violence; Project Link; severe mental illness; safety training.