RESUMEN
Key Clinical Message: The use of negative pressure therapy in the management of gunshot wound have a favorable outcome, NPT is easy to build, accelerates wound budding, reduces patient's stay in hospital and its low cost. It showed reassuring results in the management of wound with soft tissue lost, comparatively to other dressing. Abstract: Wounds due to gunshot injuries are common in east of Republic Democratic of Congo and its management should be well known by surgeons and other health practitioners. Reconstruction is possible with simple surgeries using skin grafts and negative pressure therapy (NPT). In this study, we present our results of wounds treatment after gunshot injury with a simple non-surgical procedure using NPT. We present four patients with soft tissue losses caused by gunshot injury. These patients underwent an average of four to eight sessions of vacuum dressing, the length of hospital stay was decrease and soft tissue losses were reconstructed using at the end skin grafts.
RESUMEN
In zones of violent conflict in the tropics, social disruption leads to elevated child mortality, of which malaria is the leading cause. Understanding the social determinants of malaria transmission may be helpful to optimize malaria control efforts. We conducted a cross-sectional study of healthy children aged 2 months to 5 years attending well-child and/or immunization visits in the Democratic Republic of Congo (DRC). Six hundred and forty-seven children were tested for malaria antigenemia by rapid diagnostic test and the accompanying parent or legal guardian simultaneously completed a survey questionnaire related to demographics, socioeconomic status, maternal education, as well as bednet use and recent febrile illness. We examined the associations between variables using multivariable logistic regression analysis, chi-squared statistic, Fisher's exact test, and Spearman's rank correlation, as appropriate. One hundred and twenty-three out of the 647 (19%) children in the study tested positive for malaria. Higher levels of maternal education were associated with a lower risk of malaria in their children. The prevalence of malaria in children of mothers with no education, primary school, and beyond primary was 41/138 (30%), 41/241 (17%), and 39/262 (15%), respectively (p = 0.001). In a multivariable logistic regression model adjusting for the effect of a child's age and study site, the following remained significant predictors of malaria antigenemia: maternal education, number of children under five per household, and HIV serostatus. Higher maternal education, through several putative causal pathways, was associated with lower malaria prevalence among children in the DRC. Our findings suggest that maternal education might be an effective 'social vaccine' against malaria in the DRC and globally.