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Background Behavioral health disorders (psychiatric illness and substance abuse disorders) represent a significant burden across the nation's health care system. About one half of the problems that present in primary health care settings are behavioral in nature. There is urgent need to improve the integration of behavioral health care services into primary care. Methods The purpose of this paper is to describe how an asynchronous online graduate nurse practitioner program utilized a constructivist paradigm to creatively combine online problem based learning cases and on campus learning intensives to scaffold student learning. Results Student E -value scores were high and comments reflected improved knowledge, skill and comfort managing behavioral health problems in a primary care setting. Conclusion This innovative model can serve as a template for other educational programs and improve student's ability to identify, manage and treat common behavioral health care problems that present in primary care settings. [ABSTRACT FROM AUTHOR]

The classification of clinical severity of Ebstein anomaly still remains a challenge. The aim of this study was to focus on the interaction of the pathologically altered right heart with the anatomically—supposedly—normal left heart and to derive from cardiac magnetic resonance (CMR) a simple imaging measure for the clinical severity of Ebstein anomaly.Twenty-five patients at a mean age of 26±14 years with unrepaired Ebstein anomaly were examined in a prospective study. Disease severity was classified using CMR volumes and functional measurements in comparison with heart failure markers from clinical data, ECG, laboratory and cardiopulmonary exercise testing, and echocardiography. All examinations were completed within 24 hours. A total right/left-volume index was defined from end-diastolic volume measurements in CMR: total right/left-volume index=(RA+aRV+fRV)/(LA+LV). Mean total right/left-volume index was 2.6±1.7 (normal values: 1.1±0.1). This new total right/left-volume index correlated with almost all clinically used biomarkers of heart failure: brain natriuretic peptide (r=0.691; P=0.0003), QRS (r=0.432; P=0.039), peak oxygen consumption/kg (r=-0.479; P=0.024), ventilatory response to carbon dioxide production at anaerobic threshold (r=0.426; P=0.048), the severity of tricuspid regurgitation (r=0.692; P=0.009), tricuspid valve offset (r=0.583; P=0.004), and tricuspid annular plane systolic excursion (r=0.554; P=0.006). Previously described severity indices ([RA+aRV]/[fRV+LA+LV]) and fRV/LV end-diastolic volume corresponded only to some parameters.In patients with Ebstein anomaly, the easily acquired index of right-sided to left-sided heart volumes from CMR correlated well with established heart failure markers. Our data suggest that the total right/left-volume index should be used as a new and simplified CMR measure, allowing more accurate assessment of disease severity than previously described scoring systems. [ABSTRACT FROM AUTHOR]

Screening, Brief Intervention, and Referral to Treatment (SBIRT) is a public health intervention to address overuse and risky use of alcohol and illegal substances. In order to increase SBIRT in clinical practice, training should start with future health care provider students and faculty. The main objective of this program was to improve and enhance the training of health professions students to provide competent screening, brief intervention and referral to treatment for persons who have or are at-risk for substance use disorder. This paper shares the results of an SBIRT training program at an academic health sciences center for undergraduate nursing, graduate nursing, and medical students. 1229 undergraduate and graduate nursing students, medical students, faculty and preceptors at an academic medical center completed SBIRT coursework integrated into their existing curriculum. Coursework utilized an online learning platform as well as in-person skills training experiences. An interprofessional team collaborated to create an online SBIRT curriculum consisting of 5 primary modules (total 3 h) and an SBIRT Booster module (0.5 h). The team also developed pre- and post-module quizzes and satisfaction surveys to measure changes in knowledge, confidence, and satisfaction; as well as simulations, videos, a screening tool, a provider pocket card, and an online resource library to support learning. Faculty and preceptors were trained in the program to model skills and answer student questions. A motivational interviewing specialist provided the in-person skills training sessions. A sustainable interprofessional SBIRT training program demonstrated gains in knowledge, confidence, and skills across all programs. The team used clinical opportunities and simulation with education to promote clinical proficiency. Interprofessional training mirrors real world clinical situations and encourages all providers to implement SBIRT in practice and decrease poor outcomes associated with substance use disorders. [ABSTRACT FROM AUTHOR]

Purpose: To evaluate the influence of different resin coating protocols on the fracture strength and wear resistance of a commercial glass-ionomer cement (GIC). Methods: A new restorative concept [Equia (GC Europe)] has been introduced as a system application consisting of a condensable GIC (Fuji IX GP Extra) and a novel nanofilled resin coating material (G-Coat Plus). Four-point fracture strength (FS, 2 × 2 × 25 mm, 14-day storage, distilled water, 37°C) were produced and measured from three experimental protocols: no coating GIC (Group 1), GIC coating before water contamination (Group 2), GIC coating after water contamination (Group 3). The strength data were analyzed using Weibull statistics. Three-body wear resistance (Group 1 vs. Group 2) was measured after each 10,000 wear cycles up to a total of 200,000 cycles using the ACTA method. GIC microstructure and interfaces between GIC and coating materials were investigated under SEM and CLSM. Results: The highest FS of 26.1 MPa and the most homogenous behavior (m = 7.7) has been observed in Group 2. The coated and uncoated GIC showed similar wear resistance until 90,000 cycles. After 200,000 wear cycles, the coated version showed significantly higher wear rate (ANOVA, P< 0.05). The coating protocol has been shown to determine the GIC fracture strength. Coating after water contamination and air drying is leading to surface crack formation thus significantly reducing the FS. The resin coating showed a proper sealing of GIC surface porosities and cracks. In terms of wear, the coating did not improve the wear resistance of the underlying cement as similar or higher wear rates have been measured for Group 1 versus Group 2. [ABSTRACT FROM AUTHOR]

Association of Acute Disseminated Encephalomyelitis (ADEM) with both recent vaccination and viral infections is well described in current literature. However, the coincidence of ADEM and bacterial infections has been rarely documented. In this report, we present a case of ADEM which occurred after bacterial meningoencephalitis and prior vaccination against tetanus, diphtheria, and pertussis (Tdap). A 62-year old woman was hospitalized with an upper respiratory tract infection three weeks after Tdap triple vaccination. A few days after admission, she became somnolent and developed meningism. Cerebrospinal fluid (CSF) analysis revealed pleocytosis and increased protein/lactate levels compatible with bacterial meningoencephalitis. The patient was treated with intravenous antibacterial triple therapy in combination with dexamethasone leading to a significant improvement of clinical symptoms and improvement of CSF parameters. Five days later, the patient's condition worsened again, and she developed aphasia and right-sided hemiparesis. A magnetic resonance imaging (MRI) scan revealed distinct fluid-attenuated inversion recovery sequence (FLAIR)-hyperintense lesions in both hemispheres. Following brain biopsy, the diagnosis of ADEM was made and methylprednisolone pulse therapy was initiated for five days leading to a nearly complete remission of symptoms. ADEM is a neurological syndrome which may be associated with bacterial infection of the central nervous system (CNS). We hypothesize that the preceding Tdap triple vaccination may have contributed to the development of ADEM. [ABSTRACT FROM AUTHOR]

Aims: Ebstein's anomaly (EA) involves a displaced and dysplastic tricuspid valve resulting in an atrialized portion of the right ventricle and an enlargement of the functional right ventricle and right atrium. Biomarkers targeting heart failure such as brain natriuretic peptide (BNP) or haematological parameters [haemoglobin (Hb) and haematocrit (Hct)] are upregulated in states of pulmonary hypoperfusion. We hypothesized that decreased pulmonary perfusion dependent on the stage of right heart failure is a possible mechanism in EA, and that it can be correlated with cardiac magnetic resonance (CMR) parameters. The aim of this study was to investigate the relationship between BNP and haematological parameters with functional parameters from CMR and exercise testing in patients with EA., Methods and Results: Twenty-five patients with non-corrected EA were studied prospectively (mean age 26 ± 14 years). BNP level was increased (74 ± 127 ng/L), and in 16% markedly above the heart failure cut-off level of 100 ng/L. Hb and Hct were increased above normal levels in 20 and 24% of patients, respectively. BNP and Hct/Hb correlated with CMR [total right/left (R/L)-Volume-Index, right atrium-end-diastolic volume index (EDVi), functional right ventricle (fRV)-EDVi, fRV-ejection fraction (EF), tricuspid regurgitation, pulmonary artery flow, and left ventricular EF] and exercise testing [workload/kg, oxygen uptake (VO2), ventilatory response to carbon dioxide production (VE/VCO2), oxygen (O2) pulse, and heart rate reserve]. The higher BNP and haematological parameters, the higher was the disease severity and the more limited was the physical exercise capacity., Conclusion: In this EA cohort, BNP levels and haematological parameters correlated well with functional data from CMR and exercise testing. The total R/L-Volume-Index and BNP, and to some extent hematological parameters, may be useful as prognostic markers in patients with EA., (Published on behalf of the European Society of Cardiology. All rights reserved. © The Author 2015. For permissions please email: journals.permissions@oup.com.)

Background: Infantile hemangiomas (IH) can cause severe complications such as obstruction, ulceration or heart failure. Therefore, in certain difficult-to-treat areas, or when there is no sign of involution, early and effective therapy is required. In rare instances, systemic treatments, like the beta-blocker propranolol and oral corticosteroids, can cause serious side effects. Effective and well-tolerated local treatment options are thus desirable as additive or alternative methods., Patients and Methods: In this retrospective interdisciplinary study, 38 children with 77 IH were treated with pulsed dye laser (PDL) (595 nm) and Nd:YAG laser (1,064 nm). The treatment success and side effects were evaluated according to objective and subjective parameters, including hemangioma thickness measured by ultrasound and the parents' evaluation of treatment., Results: All 77 treated IH responded to the therapy, of which 52.8 % healed after the end of treatment and 47.2 % had only minimum residual components. The success of treatment was assessed by the parents in 92.6 % as very good or good. Transient blistering occurred as the main side effect in 45.9 %., Conclusions: Combination therapy with PDL and Nd:YAG laser represents an effective local method for IH with minimal side effects., (© 2014 Deutsche Dermatologische Gesellschaft (DDG). Published by John Wiley & Sons Ltd.)

Propranolol treatment was recently reported to be successful for the management of severe infantile hemangioma. Known adverse effects of propranolol treatment include transient bradycardia, hypotension, hypoglycemia, and bronchospasm (in patients with underlying spastic respiratory illnesses), which led to a general recommendation to gradually increase propranolol dosage and closely monitor patients' hemodynamics at the onset of therapy. To date, no serious or unexpected adverse effects that required specific intervention have been reported. In this report, we describe the case of a 17-week-old female preterm infant who presented with a large, ulcerated, cutaneous-subcutaneous hemangioma of the right lateral thoracic wall, which we treated successfully with propranolol. A few days into therapy, a potentially life-threatening adverse effect, severe hyperkalemia, was observed and required treatment with loop diuretics, fluids, and nebulized salbutamol to normalize her serum potassium levels. This therapy could be gradually tapered and finally discontinued only after several weeks of propranolol treatment. Our case report indicates that, at least during the initial phase of the propranolol treatment of infantile hemangioma, close monitoring of serum electrolytes, besides the monitoring of hemodynamics and blood glucose, is necessary.

Hemangiomas are the most common vascular tumors in children. They occur in 8-12% of all infants and in 22% of premature infants (female: male = 3: 1). Hemangiomas are usually sporadic; their etiology is unknown. A premature female infant, born at 28 weeks of gestation, presented with a large hemangioma of the right thoracic wall. Within the first few weeks, the hemangioma showed rapid horizontal and vertical growth as well as ulceration, which led us to initiate systemic therapy. The effectiveness of propranolol (non-selective ss-blocker) in the management of severe cases of hemangioma has been shown in a recent series of cases. We began oral propranolol treatment, in close interdisciplinary cooperation. After a few days of therapy, the tumor had stopped expanding. After 18 weeks, there has been marked regression but the therapy is still being continued. We propose that propranolol may be an effective and relatively well tolerable alternative in the management of selected cases of severe hemangiomas in infancy, providing interdisciplinary cooperation between dermatologists and pediatricians is available.