Trans-sinusal maxillary distraction for correction of midfacial hypoplasia: long-term clinical results

Maxillary distraction osteogenesis is indicated in severe angle class III malocclusions, and severe maxillary hypoplasia among some cleft patients and other craniofacial deformities. Twenty patients, aged 8-48 years (mean 17.8+/-10.5 SD) with maxillary and midfacial hypoplasia were treated. The follow-up period was 13-65 months (mean 35+/-16.3 SD). A trans-sinusal maxillary distractor was placed intraorally at each side of the maxilla. The distraction vector was predicted using specialist software, and was transferred to the patients using stereolithographic models and individual templates. A (high) Le Fort I type osteotomy was performed. The amount of activation varied from 8 to 17.5 mm (mean 13.1+/-2.9 SD). Soft and hard tissue formation resulted in complete healing across the distraction gaps. The distractors are almost completely submerged, and can be left in place as long as necessary to avoid relapse. Wit's appraisal was used to measure the stability of the long-term distraction results. Results up to 5 years after distraction showed considerable maxillary advancement with long-term stability. Ongoing growth of the facial skeleton must be considered when distraction osteogenesis is chosen in growing patients.     

Using a Theory-Guided Learning Collaborative Model to Improve Implementation of EBPs in a State Children’s Mental Health System: A Pilot Study

Learning collaboratives (LCs) are used widely to promote implementation of evidence-based practices. However, there has been limited research on the effectiveness of LCs and models vary widely in their structure, focus and components. The goal of the present study was to develop and field test a theory-based LC model to augment a state-led, evidence-based training program for clinicians providing mental health services to children. Analysis of implementation outcomes contrasted LC sites to matched comparison sites that participated in the clinical training program alone. Results suggested that clinicians from sites participating in the LC were more highly engaged in the state-led clinical training program and were more likely to complete program requirements.     

Stress on health-related quality of life in older adults: the protective nature of mindfulness

Objectives: The current study examined whether the link between stress and health-related quality of life was buffered by protective factors, namely mindfulness, in a sample of middle-aged and older adults.

Methods: In this cross-sectional study, 134 healthy, community-dwelling adults (ages 50–85 years) were recruited from Dallas, TX. The participants were screened for depressive symptoms and severity (using the Patient Health Questionnaire [PHQ-9]). All participants completed measures of self-reported health status (i.e. SF36v2: mental and physical health composites), life stress (using the Elders Life Stress Inventory [ELSI]), and trait mindfulness (i.e. Mindful Attention Awareness Scale).

Results: Hierarchical regressions (covarying for age, gender, and education) showed that life stress was inversely related to physical and mental health. Mindfulness was positively related to mental health. The negative effect of life stress on mental health was weakened for those individuals with higher levels of trait mindfulness.

Conclusions: The results suggest that mindfulness is a powerful, adaptive strategy that may protect middle-aged and older adults from the well-known harmful effects of stress on mental health.     

Transforming breast cancer control campaigns in low and middle-income settings: Tanzanian experience with ‘Check It,Beat It’

Breast cancer incidence and mortality rates are similar in low resource settings like Tanzania. Structural and sociocultural barriers make late presentation typical in such settings where treatment options for advanced stage disease are limited. In the absence of national programmes, stand-alone screening campaigns tend to employ clinical models of delivery focused on individual behaviour and through a disease specific lens. This paper describes a case study of a 2010 stand-alone campaign in Tanzania to argue that exclusively clinical approaches can undermine screening efforts by premising that women will act outside their social and cultural domain when responding to screening services. A focus on sociocultural barriers dictated the approach and execution of the intervention. Our experience concurs with that in similar settings elsewhere, underscoring the importance of barriers situated within the sociocultural milieu of societies when considering prevention interventions. Culturally competent delivery could contribute to long-term reductions in late stage presentation and increases in treatment acceptance. We propose a paradigm shift in the approach to stand-alone prevention programmes.     

Diabetes mellitus,metabolic syndrome,and physical activity among Ethiopians: A systematic review

Background and aimsThe incidence of diabetes mellitus (DM) is increasing worldwide, and there is growing appreciation for the impact of limited physical activity on the disease. This study aimed to determine whether the current research on DM in Ethiopia has sufficiently identified and focused on the importance of limited physical activity according to the Global Physical Activity Questionnaire (GPAQ) in the disease etiology.MethodsThis was a systematic review, performed according to the PRISMA checklist. We searched primary studies of diabetes, diabetes-related complications, determinants, and magnitude of related morbidities in Ethiopia in PubMed, Medline, and ISI Web of Science databases. Reviews, editorial communications, reports, and letters were excluded.ResultsAmong 363 articles that were identified from all databases, 28 were included. It was found that 39% of the studies measured and included limited physical activity as a predisposing lifestyle factor in diabetes, while 17.86% either did not report or did not include this variable at all. Although 42.86% of the studies identified limited physical activity as an etiological factor in diabetes, it was not measured according to the GPAQ guidelines.ConclusionsThese data suggest that Ethiopian researchers do not give sufficient attention to the role of physical activity and its definition per GPAQ as a preventative factor for reducing the severity of diabetes symptoms. We suggest that physical activity research and promotion should be advocated in Ethiopia, and that researchers should seek advice on how to re-frame their work in the future.     

Delayed diagnosis of concomitant rotator cuff tear and brachial plexopathy in a patient with traumatic brain injury: A case report

Traumatic brain injury (TBI) is often accompanied by additional trauma that can be obscured by cognitive dysfunction or multiple injuries in the same region of the body. This report describes the case of an unhelmeted motorcycle rider who collided with a telephone pole. He sustained a diffuse subarachnoid hemorrhage, bilateral subdural hematomas (right frontal and left temporal), diffuse axonal injury in the subcortical and periventricular white matter, and a left tibial fracture. After medical and surgical stabilization, he was transferred to a subacute rehabilitation facility and then to a rehabilitation center. He was evaluated for pain and limited range of motion in his right shoulder, where both a rotator cuff tear and a brachial plexopathy were diagnosed. This report discusses concomitant injuries that occur with TBI, and the management of rotator cuff tears and brachial plexopathy.     

Skeletal and dento-alveolar stability after surgical-orthodontic treatment of anterior open bite: a retrospective study.

The aim of this investigation was to assess skeletal and dento-alveolar stability after surgical-orthodontic correction of skeletal anterior open bite treated by maxillary intrusion (group A) versus extrusion (group B). The cephalometric records of 49 adult anterior open bite patients (group A: n = 38, group B: n = 11), treated by the same maxillofacial surgeon, were examined at different timepoints, i.e. at the start of the orthodontic treatment (T1), before surgery (T2), immediately after surgery (T3), early post-operatively (+/- 20 weeks, T4) and one year post-operatively (T5). A bimaxillary operation was performed in 31 of the patients in group A and in six in group B. Rigid internal fixation was standard. If maxillary expansion was necessary, surgically assisted rapid palatal expansion (SRPE) was performed at least 9 months before the Le Fort I osteotomy. Forty-five patients received combined surgical and orthodontic treatment. The surgical open bite reduction (A, mean 3.9 mm; B, mean 7.7 mm) and the increase of overbite (A, mean 2.4 mm; B, mean 2.7 mm), remained stable one year post-operatively. SNA (T2-T3), showed a high tendency for relapse. The clockwise rotation of the palatal plane (1.7 degrees; T2-T3), relapsed completely within the first post-operative year. Anterior facial height reduction (A, mean -5.5 mm; B, mean -0.8 mm) occurred at the time of surgery. It can be concluded that open bite patients, treated by posterior Le Fort I impaction as well as with anterior extrusion, with or without an additional bilateral sagittal split osteotomy (BSSO), one year post-surgery, exhibit relatively good clinical dental and skeletal stability.     

Applying Cognitive Behavioral Therapy and Thought Field Therapy in Kurdistan region of Iraq: A retrospective case series study of mental-health interventions in a setting of political instability and armed conflicts

Background: Mass violence, atrocities, and political upheavals have affected the prosperity and psychological health of the people of Iraq. Those living in the Garmian region of the Kurdistan Region of Iraq are among those most affected. While there is an urgent need for mental health interventions in this region, mental health resources are scarce, and only a small percentage of the population in need receive mental health care. Despite the high burden of mental illness, and the general demand by the community and local authorities for social and psychological services, effective validated cost-effective interventions tailored to address the cultural and social problems are scarce. This retrospective case series study, which is based on the lead author's experiences in the Garmian region, aims to describe the results of using two mental health interventions, cognitive behavioral therapy and thought field therapy.Methods and findings: The files of 31 clients that met criteria of the study were selected using purposive sampling. The results showed that, of the 13 clients who received Cognitive Behavioral Therapy, one improved and others showed either no change in symptoms, deterioration of symptoms, or dropped out of treatment. All 11 clients who received only Thought Field Therapy, showed improvement in their symptoms. Seven clients who received Cognitive Behavioral Therapy and showed no improvement received Thought Field Therapy, and showed improvement finally. While the results of preliminary experience with Thought Field Therapy in the Garmian community is encouraging, conducting randomized controlled trials with follow-ups, and comparing Thought Field Therapy with other therapeutic approaches is needed to substantiate these findings.Conclusion: We found that Thought Field Therapy had positive results in reducing anxiety disorders and trauma related symptoms, as compared to Cognitive Behavioral Therapy.