Our Lady of the Lake Regional Medical Center

The impression management strategies embedded in the external discourse of an organization in crisis are identified and a typology of impression management strategies used by organizations is developed. Existing documents were used to collect 799 statements dealing with how stakeholders presently viewed or should view the organization. Ingratiation was the primary strategy appearing in the statements, with most ingratiation being self‐enhancing communication. No apologies were present. Different impression management strategies occurred in messages directed to different stakeholders. Intimidation was used with special interest groups. Denouncement strategies were embedded in messages to competitors, special interest groups, and suppliers. Results are discussed in light of institutional theory and the impression management literature.

This article presents an integrated cognitive-behavioral theory of eating disorders that is based on hypotheses developed over the past 30 years. The theory is evaluated using a selected review of the eating disorder literature pertaining to cognitive biases, negative emotional reactions, binge eating, compensatory behaviors, and risk factors for eating disorders. In general, hypotheses derived from cognitive-behavioral theories have been supported by a variety of research studies. The implications of these findings for treatment and prevention of eating disorders are discussed. This review of the literature serves as a conceptual base for some of the other articles that are included in this special issue of Behavior Modification. The article concludes with an introduction to six articles that discuss issues related to psychiatric classification, assessment, treatment, and prevention of eating disorders.

In 2014, the International Endohernia Society (IEHS) published the first international "Guidelines for laparoscopic treatment of ventral and incisional abdominal wall hernias." Guidelines reflect the currently best available evidence in diagnostics and therapy and give recommendations to help surgeons to standardize their techniques and to improve their results. However, science is a dynamic field which is continuously developing. Therefore, guidelines require regular updates to keep pace with the evolving literature. METHODS: For the development of the original guidelines, all relevant literature published up to year 2012 was analyzed using the ranking of the Oxford Centre for Evidence-Based Medicine. For the present update, all of the previous authors were asked to evaluate the literature published during the recent years from 2012 to 2017 and revise their statements and recommendations given in the initial guidelines accordingly. In two Consensus Conferences (October 2017 Beijing, March 2018 Cologne), the updates were presented, discussed, and confirmed. To avoid redundancy, only new statements or recommendations are included in this paper. Therefore, for full understanding both of the guidelines, the original and the current, must be read. In addition, the new developments in repair of abdominal wall hernias like surgical techniques within the abdominal wall, release operations (transversus muscle release, component separation), Botox application, and robot-assisted repair methods were included. RESULTS: Due to an increase of the number of patients and further development of surgical techniques, repair of primary and secondary abdominal wall hernias attracts increasing interests of many surgeons. Whereas up to three decades ago hernia-related publications did not exceed 20 per year, currently this number is about 10-fold higher. Recent years are characterized by the advent of new techniques-minimal invasive techniques using robotics and laparoscopy, totally extraperitoneal repairs, novel myofascial release techniques for optimal closure of large defects, and Botox for relaxing the abdominal wall. Furthermore, a concomitant rectus diastasis was recognized as a significant risk factor for recurrence. Despite insufficient evidence with respect to these new techniques, it seemed to us necessary to include them in the update to stimulate surgeons to do research in these fields. CONCLUSION: Guidelines are recommendations based on best available evidence intended to help the surgeon to improve the quality of his daily work. However, science is a continuously evolving process, and as such guidelines should be updated about every 3 years. For a comprehensive reference, however, it is suggested to read both the initial guidelines published in 2014 together with the update. Moreover, the presented update includes also techniques which were not known 3 years before.

Substance-use disorders are a public health crisis globally and carry with them significant morbidity and mortality. Stigma toward people who abuse these substances, as well as the internalization of that stigma by substance users, is widespread. In this review, we synthesized the available evidence for the role of perceived social stigma and self-stigma in people's willingness to seek treatment. While stigma may be frequently cited as a barrier to treatment in some samples, the degree of its impact on decision-making regarding treatment varied widely. More research needs to be done to standardize the definition and measurement of self- and perceived social stigma to fully determine the magnitude of their effect on treatment-seeking decisions.

BACKGROUND: Guidelines currently recommend targeting light sedation with dexmedetomidine or propofol for adults receiving mechanical ventilation. Differences exist between these sedatives in arousability, immunity, and inflammation. Whether they affect outcomes differentially in mechanically ventilated adults with sepsis undergoing light sedation is unknown. METHODS: In a multicenter, double-blind trial, we randomly assigned mechanically ventilated adults with sepsis to receive dexmedetomidine (0.2 to 1.5 μg per kilogram of body weight per hour) or propofol (5 to 50 μg per kilogram per minute), with doses adjusted by bedside nurses to achieve target sedation goals set by clinicians according to the Richmond Agitation-Sedation Scale (RASS, on which scores range from -5 [unresponsive] to +4 [combative]). The primary end point was days alive without delirium or coma during the 14-day intervention period. Secondary end points were ventilator-free days at 28 days, death at 90 days, and age-adjusted total score on the Telephone Interview for Cognitive Status questionnaire (TICS-T; scores range from 0 to 100, with a mean of 50±10 and lower scores indicating worse cognition) at 6 months. RESULTS: Of 432 patients who underwent randomization, 422 were assigned to receive a trial drug and were included in the analyses - 214 patients received dexmedetomidine at a median dose of 0.27 μg per kilogram per hour, and 208 received propofol at a median dose of 10.21 μg per kilogram per minute. The median duration of receipt of the trial drugs was 3.0 days (interquartile range, 2.0 to 6.0), and the median RASS score was -2.0 (interquartile range, -3.0 to -1.0). We found no difference between dexmedetomidine and propofol in the number of days alive without delirium or coma (adjusted median, 10.7 vs. 10.8 days; odds ratio, 0.96; 95% confidence interval [CI], 0.74 to 1.26), ventilator-free days (adjusted median, 23.7 vs. 24.0 days; odds ratio, 0.98; 95% CI, 0.63 to 1.51), death at 90 days (38% vs. 39%; hazard ratio, 1.06; 95% CI, 0.74 to 1.52), or TICS-T score at 6 months (adjusted median score, 40.9 vs. 41.4; odds ratio, 0.94; 95% CI, 0.66 to 1.33). Safety end points were similar in the two groups. CONCLUSIONS: Among mechanically ventilated adults with sepsis who were being treated with recommended light-sedation approaches, outcomes in patients who received dexmedetomidine did not differ from outcomes in those who received propofol. (Funded by the National Institutes of Health; ClinicalTrials.gov number, NCT01739933.).

Substance use disorders (SUDs) take a heavy toll on those who have them and on society more broadly. These disorders are often difficult to treat, and relapse is common. Perhaps, because of these factors, these disorders are highly stigmatized worldwide. The purpose of this study is to examine empirical work intended to determine the impact of perceived social stigma and self-stigma on the process of recovering from SUDs with the assistance of formal treatment services. Qualitative studies confirmed that stigma experiences are common among those with these disorders and that these experiences can negatively impact feelings and beliefs about treatment. One quantitative study provided good statistical support for a direct effect of stigma on outcomes, but this was contradicted by other longitudinal data. In general, quantitative articles suggested an indirect effect of stigma on treatment outcomes, via negative emotions and cognitive mechanisms such as feelings of self-efficacy. However, it was notable that there was little consistency in the literature as to definitions and measurement of the constructs of recovery, perceived social stigma, and self-stigma. Future work should focus on bringing clarity, and validated measures, to this problem in order to better determine the nature of these relationships.

BACKGROUND: Dexamethasone improves the cure rate of childhood acute lymphoblastic leukemia (ALL) but causes physical and behavioral adverse events. The objective of the current study was to determine the effect of dexamethasone exposure on sleep and fatigue in pediatric patients with ALL. METHODS: One hundred pediatric patients with low-risk or standard-risk ALL were enrolled on 1 of 3 protocols (St. Jude Total XV, Children's Oncology Group [COG] 9904, or COG 9905) at 3 institutions. The mean age of the cohort was 9.24 +/- 3.23 years (range, 5.03-18.14 years). The majority of patients were white (79%) males (62%) with standard-risk ALL (63%). The cohort was divided into 4 subgroups: St. Jude low-risk, St. Jude standard-risk, COG low-risk, and COG standard-risk. Patients wore a wrist actigraph to monitor sleep activity during 2 consecutive 5-day periods: During the first period, they did not receive dexamethasone; and, during the second period, they did. Patients and their parents completed fatigue instruments on Days 2 and 5 of each period, and parents completed sleep diaries. RESULTS: Actual sleep minutes, sleep duration, total daily nap minutes, and fatigue increased significantly during the dexamethasone treatment for 3 to 4 of the subgroups. Total daily nap minutes increased significantly for both standard-risk groups during the dexamethasone treatment. Parents reported significant increases in their child's nighttime awakenings, restless sleep, and nap time during dexamethasone treatment. CONCLUSIONS: Dexamethasone treatment during continuation therapy for childhood ALL significantly and adversely altered sleep and fatigue, confirming that sleep and fatigue are behavioral responses to dexamethasone.

In 2014 the International Endohernia Society (IEHS) published the first international "Guidelines for laparoscopic treatment of ventral and incisional abdominal wall hernias". Guidelines reflect the currently best available evidence in diagnostics and therapy and give recommendations to help surgeons to standardize their techniques and to improve their results. However, science is a dynamic field which is continuously developing. Therefore, guidelines require regular updates to keep pace with the evolving literature. METHODS: For the development of the original guidelines all relevant literature published up to year 2012 was analyzed using the ranking of the Oxford Centre for Evidence-Based-Medicine. For the present update all of the previous authors were asked to evaluate the literature published during the recent years from 2012 to 2017 and revise their statements and recommendations given in the initial guidelines accordingly. In two Consensus Conferences (October 2017 Beijing, March 2018 Cologne) the updates were presented, discussed, and confirmed. To avoid redundancy, only new statements or recommendations are included in this paper. Therefore, for full understanding both of the guidelines, the original and the current, must be read. In addition, the new developments in repair of abdominal wall hernias like surgical techniques within the abdominal wall, release operations (transversus muscle release, component separation), Botox application, and robot-assisted repair methods were included. RESULTS: Due to an increase of the number of patients and further development of surgical techniques, repair of primary and secondary abdominal wall hernias attracts increasing interests of many surgeons. Whereas up to three decades ago hernia-related publications did not exceed 20 per year, currently this number is about 10-fold higher. Recent years are characterized by the advent of new techniques-minimal invasive techniques using robotics and laparoscopy, totally extraperitoneal repairs, novel myofascial release techniques for optimal closure of large defects, and Botox for relaxing the abdominal wall. Furthermore, a concomitant rectus diastasis was recognized as a significant risk factor for recurrence. Despite still insufficient evidence with respect to these new techniques it seemed to us necessary to include them in the update to stimulate surgeons to do research in these fields. CONCLUSION: Guidelines are recommendations based on best available evidence intended to help the surgeon to improve the quality of his daily work. However, science is a continuously evolving process, and as such guidelines should be updated about every 3 years. For a comprehensive reference, however, it is suggested to read both the initially guidelines published in 2014 together with the update. Moreover, the presented update includes also techniques which were not known 3 years before.

BACKGROUND: Due to the rapidly escalating number of cases and the low baseline of overall health in Louisiana, we sought to determine the prognostic value of the neutrophil-to-lymphocyte ratio (NLR) in hospitalized COVID patients in two major metropolitan areas with the highest prevalence of cases and exceedingly high rates of obesity and other comorbid conditions. We hypothesized that elevated NLR would be a prognostic indicator of mortality. METHODS: This was a review of a prospective registry of adult (18+ years) hospitalized Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2) patients from two large urban safety net hospitals in Louisiana. Blood cell counts at days 2 and 5 were used to obtain NLR. Receiver operating characteristic curve analysis assessed predictive capacity of NLR on mortality. Kaplan-Meier survival analysis and Cox regression models examined the effect of NLR on survival. RESULTS: The study population of 125 patients was majority African American (88.6%) and female (54.8%) with a mean age and body mass index of 58.7 years and 34.2. Most (96.0%) had comorbidities of which hypertension (72.0%), obesity (66.7%), and diabetes (40.0%) were the most common. Mortality was 18.4%. NLR > 4.94 on day 1 predicted intubation (P = 0.02). NLR above established cutoff values on hospital days 2 and 5 each significantly predicted mortality (P < 0.001 and P = 0.002, respectively). CONCLUSIONS: NLR is a prognostic factor for endotracheal intubation upon hospital admission and independent predictor for risk of mortality in SARS-CoV-2 patients on subsequent hospital days. Clinical research efforts should examine effects of strategies such as arginase inhibition alone and/or inhaled nitric oxide to ameliorate the effects of elevated NLR.

The treatment of body image has to be multifaceted and should be directed toward the treatment of the whole individual-body, mind, and spirit-with an ultimate culmination of acceptance and compassion for the self. This article presents information on a mindful approach to the treatment of body image as it pertains to concerns with body size and shape. This approach fosters the idea that the treatment process should be one of observation, nonjudgment, neutrality, and acceptance. To this end, this article will depict the conceptualization of body image treatment from a mindful perspective, in which mindfulness serves as the foundation on which the multiple facets of treatment are built. The core components of body image treatment (i.e., cognitive, perceptual, behavioral, and emotional), in the context of mindfulness, are discussed as they relate to the treatment of body image disturbance. This article may be viewed as a theoretical overview of a new treatment concept for body image disturbance.

OBJECTIVE: The latent structure of eating disorder symptoms, as defined by DSM-IV, was tested in a group of 341 women with and without an eating disorder diagnosis. METHOD: The study group consisted of 201 participants with a diagnosis of anorexia nervosa, bulimia nervosa, binge eating disorder, or eating disorder not otherwise specified; 24 comparison subjects who were obese but did not have an eating disorder diagnosis; and 116 normal-weight comparison subjects. The presence and severity of DSM-IV eating disorder symptoms was assessed with the semi-structured Interview for the Diagnosis of Eating Disorders-IV. The study group was randomly divided into two subgroups for factor analytic studies, and the data were subjected to exploratory and confirmatory factor analysis. Pilot taxometric analyses were used to examine whether the obtained factors represented true dimensions or latent discrete classes. RESULTS: In exploratory factor analyses with data from subgroup 1, three factors were found to account for 66% of the variance in eating disorder symptoms: binge eating, fear of fatness/compensatory behaviors, and drive for extreme thinness. Confirmatory factor analysis cross-validated this factor structure with data from subgroup 2. The eating disorder groups and comparison groups were found to differ on at least one of the three factors. The results of the taxometric analyses were inconsistent with a strictly dimensional model of eating disorders and suggested that some features may be dimensional whereas others may be taxonic (discrete). DISCUSSION: The eating disorders, as defined by DSM-IV, can be conceptualized as having three latent features. Taxometric tests found empirical support for conceptualizing bulimia nervosa and binge eating disorder as discrete syndromes.

The 15q13.3 microdeletion syndrome (OMIM #612001) is characterized by a wide range of phenotypic features, including intellectual disability, seizures, autism, and psychiatric conditions. This deletion is inherited in approximately 75% of cases and has been found in mildly affected and normal parents, consistent with variable expressivity and incomplete penetrance. The common deletion is approximately 2 Mb and contains several genes; however, the gene(s) responsible for the resulting clinical features have not been clearly defined. Recently, four probands were reported with small deletions including only the CHRNA7 gene. These patients showed a wide range of phenotypic features similar to those associated with the larger 15q13.3 microdeletion. To further correlate genotype and phenotype, we queried our database of >15,000 patients tested in the Mayo Clinic Cytogenetics Laboratory from 2008 to 2011 and identified 19 individuals (10 probands and 9 family members) with isolated heterozygous CHRNA7 gene deletions. All but two infants displayed multiple features consistent with 15q13.3 microdeletion syndrome. We also identified the first de novo deletion confined to CHRNA7 as well as the second known case with homozygous deletion of CHRNA7 only. These results provide further evidence implicating CHRNA7 as the gene responsible for the clinical findings associated with 15q13.3 microdeletion.

While official estimates report approximately 30,000 completed suicides each year, some researchers claim the numbers range much higher. Each suicide has severe and prolonged effects on the family members and friends left behind. Those left behind, the survivors of the suicide, tend to experience a very complicated form of bereavement. This is due to the combination of the sudden shock, the unanswered question of "why," and possibly the trauma of discovering or witnessing the suicide. Survivors' grief reactions can become even more exacerbated by inappropriate responses from the community to the suicide. A mental health professional can help the survivor through this difficult grieving process by direct and indirect means.

OBJECTIVES: To describe the complete history of major opportunistic events experienced by 1883 HIV-infected persons prior to and specifically within 6 months of death, and to determine whether the frequency of specific events varies according to demographic characteristics, risk behaviors or geographic location. DESIGN: Descriptive case series. METHODS: Of 6682 HIV-infected individuals enrolled in studies sponsored by the Community Programs for Clinical Research on AIDS between September 1990 and June 1994, 1883 died during follow-up. A complete history of AIDS-defining events was determined for these patients by combining medical history data obtained at the time of enrollment, new events that occurred during follow-up, and causes of death. RESULTS: The most common opportunistic AIDS-defining events these 1883 patients experienced before death were Pneumocystis carinii pneumonia (PCP; 45%), Mycobacterium avium complex (MAC; 25%), wasting syndrome (25%), bacterial pneumonia (24%), cytomegalovirus (CMV) disease (23%) and candidiasis (esophageal or pulmonary; 22%). In addition, 47% of patients experienced two or three AIDS-defining events before death, and 22% experienced four or more events. In the 6 months prior to death, 22% of patients had PCP, 21% had MAC, and 20% had CMV disease. Significant sex and ethnic differences were found: bacterial pneumonia occurred more often before death in women compared with men; fewer blacks and Latinos than whites experienced Kaposi's sarcoma (KS); and fewer blacks than whites had CMV disease before death. The percentage of patients with KS and CMV also varied by risk behavior. The frequency of 10 opportunistic diseases varied by geographic region after adjustment for demographic characteristics and risk behavior. Of note, many more patients in northeastern USA had tuberculosis and fewer had MAC. CONCLUSION: A large percentage of individuals with HIV infection experienced multiple AIDS-defining opportunistic diseases before death. PCP, MAC, wasting syndrome, bacterial pneumonia, CMV disease, and candidiasis (esophageal or pulmonary) account for a substantial proportion of morbidity associated with HIV infection. More diseases varied by geographic location than by demographic characteristics or risk behavior of patients. Continued research on the etiology and prevention of these diseases and how they relate to one another should be a high priority.

Leukemic peripheral blood involvement in anaplastic large cell lymphoma (ALCL) is uncommon. We describe 3 children with such manifestations and review the features of 9 pediatric and adult patients previously described in the literature. Leukemic involvement in ALCL may occur at the time of initial diagnosis or develop during the course of disease. It most often is associated with the small cell histologic features and the t(2;5)(p23;q35). Clinical features commonly include significant respiratory distress, diffuse lung infiltrates or pleural effusions, and hepatosplenomegaly. Most cases have an aberrant T-cell immunophenotype with frequent expression of myeloid antigens, most often CD11b or CD13. Ten of the 12 cases reviewed had a poor response to therapy or early relapse. Thus, while anaplastic lymphoma kinase–positive ALCL and young patient age generally are associated with a favorable prognosis, leukemic involvement seems to identify a high-risk malignant neoplasm that requires more aggressive therapy, including hematopoietic stem cell transplantation.

The purpose of this investigation was to develop a brief self-report inventory which could be used to evaluate treatment outcome for anorexia and bulimia nervosa. The Multifactorial Assessment of Eating Disorders Symptoms (MAEDS) was constructed to measure six symptom clusters which have been found to be central to the eating disorders: depression, binge eating, purgative behavior, fear of fatness, restrictive eating, and avoidance of forbidden foods. The factor structure of the MAEDS was found to be stable and it was found to have satisfactory reliability and validity. Normative data were collected so that raw scores could be converted to standardized scores. While still in the experimental stages, the MAEDS shows promise as a valid and economical measure of treatment interventions for anorexia and bulimia nervosa.

Leukemic peripheral blood involvement in anaplastic large cell lymphoma (ALCL) is uncommon. We describe 3 children with such manifestations and review the features of 9 pediatric and adult patients previously described in the literature. Leukemic involvement in ALCL may occur at the time of initial diagnosis or develop during the course of disease. It most often is associated with the small cell histologic features and the t(2;5)(p23;q35). Clinical features commonly include significant respiratory distress, diffuse lung infiltrates or pleural effusions, and hepatosplenomegaly. Most cases have an aberrant T-cell immunophenotype with frequent expression of myeloid antigens, most often CD11b or CD13. Ten of the 12 cases reviewed had a poor response to therapy or early relapse. Thus, while anaplastic lymphoma kinase-positive ALCL and young patient age generally are associated with a favorable prognosis, leukemic involvement seems to identify a high-risk malignant neoplasm that requires more aggressive therapy, including hematopoietic stem cell transplantation.

BACKGROUND: This study investigated the effects of 2 different swallowing exercise regimens performed during radiation therapy with/without chemotherapy on swallowing function. METHODS: Fifty patients were recruited prospectively to 2 groups (the exercise group, n = 26 and the repetitive swallow group, n = 24). Functional Oral Intake Scale (FOIS) scores and percutaneous endoscopic gastrostomy (PEG) placements were compared at posttreatment and at 3 months. RESULTS: The exercise group eliminated significantly more PEG tubes at 3 months posttreatment compared to the swallow group (16% vs 50%). Among patients who received both radiation and chemotherapy, the exercise group had significantly less PEG tubes immediately posttreatment as well as 3 months posttreatment (35% and 10%), compared to the swallow group (69% and 50%). CONCLUSION: Findings indicate significant benefits of the exercise group's exercise regimen in reducing PEG dependence and oral intake difficulties.

INTRODUCTION Metropolitan cities in the United States suffer from higher rates of gun violence. However, the specific structural factors associated with increased gun violence are poorly defined. We hypothesized that firearm homicide in metropolitan cities would be impacted by Black-White segregation index. METHODS This cross-sectional analysis evaluated 51 US metropolitan statistical areas (MSAs) using data from 2013 to 2017. Several measures of structural racism were examined, including the Brooking Institute’s Black-White segregation index. Demographic data were derived from the US Census Bureau, US Department of Education, and US Department of Labor. Crime data and firearm homicide mortality rates were obtained from the Federal Bureau of Investigation and the Centers for Disease Control. Spearman ρ and linear regression were performed. RESULTS Firearm mortality was associated with multiple measures of structural racism and racial disparity, including White-Black segregation index, unemployment rate, poverty rate, single parent household, percent Black population, and crime rates. In regression analysis, percentage Black population exhibited the strongest association with firearm homicide mortality ( β = 0.42, p &lt; 0.001). Black-White segregation index ( β = 0.41, p = 0.001) and percent children living in single-parent households ( β = 0.41, p = 0.002) were also associated with higher firearm homicide mortality. Firearm legislation scores were associated with lower firearm homicide mortality ( β = −0.20 p = 0.02). High school and college graduation rates were not associated with firearm homicide mortality and were not included in the final model. CONCLUSION Firearm homicide disproportionately impacts communities of color and is associated with measures of structural racism, such as White-Black segregation index. Public health interventions targeting gun violence must address these systemic inequities. Furthermore, given the association between firearm mortality and single-parent households, intervention programs for at-risk youth may be particularly effective. LEVEL OF EVIDENCE Epidemiological level II.

OBJECTIVE: To evaluate vestibular function before and after cochlear implantation (CI) STUDY DESIGN: A prospective descriptive study. MATERIAL AND METHODS: Thirty consecutive patients with profound sensorineural hearing loss undergoing CI. Objective assessment of vestibular function was performed with the caloric test and video head impulse test (vHIT) in patients before and after CI. Dizziness Handicap Inventory (DHI) was used for subjective assessment before and after CI. RESULTS: Thirty patients received CI with 21 by round window approach and nine by anteroinferior cochleostomy. Vestibular results were categorized into four groups: no changes (20 patients), changes in the caloric test and vHIT (3 patients, all with DHI changes; P = 0.0001), changes in vHIT gain but not in caloric test (3 patients, all with DHI changes; P = 0.005), no changes in the caloric test and vHIT gain but only saccades appear (4 patients, all with DHI changes; P = 0.011). CONCLUSIONS: Although CI is a safe surgery with few major complications, it is a procedure that can produce dizziness. The vHIT reveals that 30% of patients demonstrate postoperative change in vestibular function. Therefore, when examining a CI patient with postoperative symptoms of dizziness, results of the vHIT test and gain as well as the presence of saccades, along with an increase DHI score, are parameters to consider in their evaluation. LEVEL OF EVIDENCE: 4.