Comparing Outcomes Between the Over-the-Top and All-Epiphyseal Techniques for Physeal-Sparing ACL Reconstruction: A Narrative Review.

A variety of techniques are used for physeal-sparing anterior cruciate ligament (ACL) reconstruction; however, there is no clear consensus on the ideal surgical technique, the frequency of complications, and how to best avoid growth disturbance. The purpose of this study was to compare outcomes and complications between over-the-top and all-epiphyseal ACL reconstruction techniques. The hypothesis was that both physeal-sparing reconstruction techniques are efficacious, with similar risk of growth disturbance and complications. The Embase and PubMed databases were queried for studies on ACL ruptures in the skeletally immature population from 1985 to 2018. Full-text English studies were included (N = 160). Studies reporting rerupture and/or complications after physeal-sparing ACL reconstruction, specifically growth disturbance, were included (n = 10). Studies were separated into 2 groups: an all-epiphyseal group with femoral and tibial fixation points within the epiphysis and a group that had over-the-top femoral and tibial physeal-sparing reconstruction. Complications not specific to the pediatric population were excluded. Demographics, evaluation of skeletal maturity, surgical technique, growth disturbance, rerupture, and patient-reported outcome scores were collected. Data were analyzed in aggregate. The 10 studies included 482 knees. The mean age was 12.0 years; 81% of patients were male; and mean follow-up was 47.7 months. A total of 178 patients underwent all-epiphyseal reconstruction, and 298 had the femoral graft placed over the top. The rerupture rate was 9.0% (16 of 178) in the all-epiphyseal group and 7.2% (14 of 195) in the over-the-top group, of which 82% required revision reconstruction. Six patients had overgrowth in the all-epiphyseal group (mean, 1.8 cm) and 1 patient in the over-the-top group (1.5 cm). Three angular deformities occurred, all of which were in the over-the-top group. Both physeal-sparing ACL reconstruction techniques are successful. Overgrowth was more common in the all-epiphyseal group and angular deformity in the over-the-top group. Rerupture rates were similar between the groups. The authors recommend standardization of skeletal age assessment and baseline lower extremity alignment films

The Role of Law in Russian Health Reform: Report to the United States Agency for International Development

True reform necessarily entails new law. In the newly independent Russian Federation, law has played a formative role in efforts to reform the health care system. Both historically and structurally, the health care system in Russia is more dependent on legal authorization than that in most Western industrialized countries. Reforms that providers might institute independently elsewhere are not likely to happen in Russia without specific laws authorizing them. Policy makers often formulate the substance of policy in the context of developing legislation, instead of drafting legislation to codify settled policy decisions. Thus, identifying and developing suitable laws has become an essential component of health care reform in Russia since the early 1990’s

Exploratory survey of informal vendor-sold fast food in rural South Africa

Background: South Africa is experiencing a dramatic increase in obesity in both urban and rural areas. It is important to understand access to food better and how this influences food choice in rural environments. This study aimed to explore the nature and availability of fast foods in rural South Africa.Method: Convenience sampling was used to procure fast food samples. The study was conducted in rural northeast South Africa in four villages, part of the South African Medical Research Council and University of the Witwatersrand-Agincourt Health and Socio-Demographic Surveillance System (HSDSS). The outcome measures were assessment of the availability of fast foods and their macronutrient composition.Results: This study highlights the availability of fast foods through informal community vendors. Of note is the limited variety of foods sold by informal vendors, of which a striking two thirds were either vetkoek or fried chips, which on average yielded 943–5 552 kJ and 11–64 g fat. Additionally, we found that rural vendors sold a local fast food item, the kota.Conclusion: Given that rural South Africa is undergoing rapid health, social, and nutrition transitions, this study signals the need for more comprehensive research to improve our understanding of the contributory role of fast food and its connection with both livelihoods and the burgeoning obesity epidemic in poorer rural areas. It is through better research and greater understanding that we can work with communities and local government to improve access to more nutrient-rich foods that are less energy dense.Keywords: fast food, vendor, rural, nutrition transition, South Afric

Socio-economic influences on anthropometric status in urban South African adolescents: sex differences in the Birth to Twenty Plus cohort.

OBJECTIVE: To investigate the associations of household and neighbourhood socio-economic position (SEP) with indicators of both under- and overnutrition in adolescents and to explore sex differences. DESIGN: Analysis of anthropometric, household and neighbourhood SEP data from the Birth to Twenty Plus cohort born in 1990. Anthropometric outcomes were BMI (thinness, overweight and obesity) and percentage body fat (%BF; low, high). Associations between these and the household wealth index, caregiver education and neighbourhood SEP tertile measures were examined using binary logistic regression. SETTING: Johannesburg-Soweto, South Africa. SUBJECTS: Adolescents aged 17-19 years (n 2019; 48·2% men). RESULTS: Women had a significantly higher combined prevalence of overweight/obesity (26·2%) than men (8·2%) whereas men had a significantly higher prevalence of thinness than women (22·2% v. 10·6%, respectively). Having a low neighbourhood social support index was associated with higher odds of high %BF in women (OR=1·59; 95% CI 1·03, 2·44). A low household wealth index was associated with lower odds of both overweight (OR=0·31; 95% CI 0·12, 0·76) and high %BF in men (OR=0·28; 95% CI 0·10, 0·78). A low or middle household wealth index was associated with higher odds of being thin in men (OR=1·90; 95% CI 1·09, 3·31 and OR=1·80; 95% CI 1·03, 3·15, respectively). For women, a low household wealth index was associated with lower odds of being thin (OR=0·49; 95% CI 0·25, 0·96). CONCLUSIONS: The study highlights that even within a relatively small urban area the nutrition transition manifests itself differently in men and women and across SEP indicators. Understanding the challenges for different sexes at different ages is vital in helping to plan public health services

Distance as a barrier to melanoma care

Aim: Our aim was to review cases of melanoma diagnosed histologically in UHK in 2016 and to compare them to cases of melanoma nationally and in Kerry. Methods: For each patient we recorded age, Breslow depth, and shortest distance to travel by car and travelling time (without traffic) to the South Infirmary Victoria University Hospital (SIVUH) from their primary residence (calculated using Google maps™ (2018)). Results: 20 cases of invasive melanoma were diagnosed in UHK in 2016. Of the 20 cases, 9 (45%) presented at a very advanced stage with a Breslow depth of greater than 4mm. A further 7 (35%) cases had a depth of 1.5-4mm. These patients with invasive melanoma had a mean age of 72.5 (±15). The mean shortest distance to travel from the patient’s primary residence to the SIVUH was 114.8km (±15.5) taking an average of 102 minutes (±14.6) by car. Conclusion: Cases of melanoma diagnosed locally in UHK presented at an advanced stage compared to the national average. We suspect that the long distances to travel to the SIVUH pigmented lesion clinic is a barrier for these patients

Investigation of current perspectives for NHS Wales sustainable development through procurement policies

Public sector procurement has to operate under the pressure of policies and strict budgets. This paper examines the current perspectives of NHS Wales Shared Services Partnership (NWSSP) on sustainable procurement policies through the environmental, social and economic dimensions. In particular, it investigates the adoption levels of the sustainable procurement policies of buyers (NHS Wales), examines the level of engagement of SMEs to NHS Wales, and explores the support for the existing sustainable procurement function through order-processing analysis of catalogue coverage

Bostonia: The Boston University Alumni Magazine. Volume 32

Founded in 1900, Bostonia magazine is Boston University's main alumni publication, which covers alumni and student life, as well as university activities, events, and programs

#OrthoTwitter: Relationship between author Twitter utilization and academic impact in orthopaedic surgery

Background #OrthoTwitter has evolved to disseminate findings and engage the public. However, the academic impact of Twitter utilization in orthopaedic surgery is unknown. Questions/purposes The purpose of the study was to evaluate relationships between the author and manuscript Twitter activity and citations. Methods Manuscripts in 17 orthopaedic journals from 2018 were identified. Citations, online mentions, impact factors, and subspecialties were obtained. H-index and Twitter account details for authors were obtained for a subset of manuscripts. Relationships between Twitter activity and citations were evaluated. Results 2,473/4,224 (58.5%) manuscripts were mentioned on Twitter (n=29,958 mentions), with Twitter manuscripts cited more frequently (median 10 vs. 7, p\u3c0.0001). Twitter mentions, impact factors, non-open-access status, and subspecialties were associated with citation counts. Articles mentioned in 10, 100, and 1,000 Tweets were observed to have a 1.1-fold, 1.7-fold, and 245-fold increase in citations. In author-level analyses, 156 (20.0%) first and 216 (27.7%) senior authors had Twitter accounts. Citation count was associated with increasing senior author H-index