This article aims to provide an evidence-based literature review for the non-operative management of hallux rigidus. Currently, there is very little article on the evidence for the non-operative management of hallux rigidus. A comprehensive evidence-based literature review of the PubMed database conducted in November 2016, identified 11 relevant articles out of 560 articles assessing the efficacy of non-operative modalities for hallux rigidus. The 11 studies were then assigned to a level of evidence (I-IV). Individual studies were reviewed to provide a grade of recommendation (A-C, I) according to the Wright classification in support of or against the non-operative modality. Based on the results of this evidence-based review, there is poor evidence (grade C) to support use of intra-articular injections for pain relief for a period of three months and fair evidence (grade B) against the use of intra-articular injections for long term efficacy. There is poor evidence (grade C) to support manipulation and physical therapy and poor evidence (grade C) to support modifications in footwear, insoles and orthotics. There were no good evidence (grade A) recommending any interventions. In general, most of the interventions showed improvement. However, the evidence is poor in recommending orthosis, manipulation and intra-articular injections. There is a need for high-quality Level I randomized controlled trials with validated outcome measures to allow for stronger recommendations to be made. There is no study that looked solely at the use of pharmaceutical oral agents for the treatment of hallux rigidus. Non-operative management should still be offered, prior to surgical management.

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In this research we examined how the conditions of Haiti's tent communities, inhabited by those displaced by the January 10, 2010, earthquake, shaped access and adherence to highly active antiretroviral treatment (HAART) for Haitians with HIV. Conditions in the encampments were marked by unhygienic and cramped living spaces, exposure to the elements, a lack of privacy, unavailability of food and clean water, and a dependence on poorly functioning aid agencies. These conditions shaped access and adherence to HAART by (a) exacerbating the stigma of being HIV positive and undermining mental health; (b) presenting logistical challenges to accessing medical care, storing pills, and ingesting them safely and privately; and (c) sustaining a political economy of aid characterized by unequal treatment in major HAART-dispensing centers, unequal circulation of international funds, and the emergence of alternative medical institutions within encampments that could improve future treatment. Policy and intervention implications are discussed.

Personal mobility devices (PMDs) have become increasingly popular as a modality of transport worldwide. Starting out as novelty toys, PMDs are gradually being adopted as the mainstream mode of travel. There is an increasing number of accidents involving both PMD riders and other road users since its introduction, leading to a concomitant increase in demand for healthcare resources to manage the injuries. The main objective of this study was to evaluate the inpatient cost and the orthopedic injury pattern due to PMD accidents. Methods: All patients admitted to the Department of Orthopedic Surgery between December 2016 to February 2018 with injuries due to PMD accidents were recruited. Data collection was performed retrospectively on the demographic profiles, injury patterns, admission related outcomes and expenditures of these patients. Results: 43 patients were included in this study. The mean duration of admission was 7.81 days and the median cost of admission was S$7835.01 (approximately US$5620). These were comparable to accidents arising from other modes of transport, such as motorcycles and bicycles. In addition, more than 80% of patients were not wearing protective gear at time of accident. These patients had a slightly higher median cost payable per patient as compared to those who donned protective gear, with a difference of S$1669.78 (approximately US$1221). Conclusion: There is a significant health and financial cost to the individual and society from PMD injuries and admission. This can be reduced with strict regulations on PMD use, advocating protective gear use, and promoting awareness on safety measures and the consequences of PMD accidents. The most common injury mechanism and orthopedic injury type for PMD accidents are different from motorcycle accidents.

Background Tension band wiring of olecranon fractures has been shown to be associated with a high rate of metalwork removal. The purpose of this study was to investigate whether this remained true or whether there had been a reduction in metalwork removal following improvements in surgical technique. Methods The outcome of 44 olecranon fractures treated by tension band wire fixation were reviewed. Eighteen (41%) required a second operation to remove the metalwork. In order to determine what factors might pre‐dispose to metalwork removal continuous (age) and categorical variables (sex, k‐wire diameter, k‐wire alignment, k‐wire orientation, k‐wire length distal to the fracture and the number of tightening loops on the cerclage wire) were evaluated. Results No statistical significance was identified when each variable was analysed individually or cumulatively using a multiple backward stepwise logistic regression (P<0.05). Using Kaplan‐Meier survivorship analysis removal of the tension band device was found to be most commonly performed within 6 months of the index procedure. Conclusion This study indicates that metalwork removal is more importantly related to anatomical site rather than the specific surgical technique.