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Objectives To understand the current state of maternal, newborn and child health (MNCH) among internally displaced persons (IDPs), returnees and host communities in remote counties of Jonglei state.Design Cross-sectional, randomly sampled, mixed-methods, population-based household study.Setting Ayod, Nyirol, Fangak and Pigi counties of Jonglei, South Sudan.Participants 859 households, including 586 adult females and 273 adult males.Primary and secondary outcome measures Knowledge, attitudes and practices of MNCH. Secondary: contraception, pregnancies, pregnancy outcomes, use or non-use of antenatal care (ANC)/postnatal care (PNC), use of skilled birth attendants, breastfeeding, knowledge of warning or danger signs of pregnancy, gender-based violence (GBV) and MNCH attitudes/cultural norms.Results A total of 859 households consented to the study (586 females and 273 males) with a response rate of 96% among females and 94% among males. The ability to list at least three warning/danger signs or essentials of care for different MNCH categories among respondents was low (range, 37·0%–47·1%). 1% of females and 3% of males use contraception. ANC and PNC are suboptimal and largely provided by unskilled providers. 26% of women exclusively breastfed for up to 6 months. For respondents with children more...

El propósito de este artículo es analizar definiciones y variables asociadas a habilidades sociales en educandos con síndrome de Down. Se emplea la revisión bibliográfica a partir de una estrategia de búsqueda, basada en selección de fuentes localizadas en las bases de datos Google Académico, ResearchGate, SciELO, Redalyc y Dialnet, contentivas de las palabras claves: habilidades sociales y síndrome de Down. Se establecieron como criterios de inclusión: fecha de publicación, tipo de publicación y resultados de interés. Se constata escasa existencia de tesis de doctorado y artículos científicos de investigación y revisión correspondiente a los últimos diez años. Prevalecen las definiciones retomadas de investigaciones más generales, lo que obstaculiza el análisis de los componentes y relaciones esenciales del desarrollo de habilidades sociales en educandos con síndrome de Down. Se refleja poco consenso en el manejo de las variables en relación con las categorías desarrollo psicológico y edad cronológica. more...

IntroductionRespiratory infections are one of the leading causes of morbidity and mortality worldwide, mainly in children, immunocompromised people, and the elderly. Several respiratory viruses can induce intestinal inflammation and alterations in intestinal microbiota composition. Human metapneumovirus (HMPV) is one of the major respiratory viruses contributing to infant mortality in children under 5 years of age worldwide, and the effect of this infection at the gut level has not been studied.MethodsHere, we evaluated the distal effects of HMPV infection on intestinal microbiota and inflammation in a murine model, analyzing several post-infection times (days 1, 3, and 5). Six to eight-week-old C57BL/6 mice were infected intranasally with HMPV, and mice inoculated with a non-infectious supernatant (Mock) were used as a control group.ResultsWe did not detect HMPV viral load in the intestine, but we observed significant changes in the transcription of IFN-γ in the colon, analyzed by qPCR, at day 1 post-infection as compared to the control group. Furthermore, we analyzed the frequencies of different innate and adaptive immune cells in the colonic lamina propria, using flow cytometry. The frequency of monocyte populations was altered in the colon of HMPV -infected mice at days 1 and 3, with no significant difference from control mice at day 5 post-infection. Moreover, colonic CD8+ T cells and memory precursor effector CD8+ T cells were significantly increased in HMPV-infected mice at day 5, suggesting that HMPV may also alter intestinal adaptive immunity. Additionally, we did not find alterations in antimicrobial peptide expression, the frequency of colonic IgA+ plasma cells, and levels of fecal IgA. Some minor alterations in the fecal microbiota composition of HMPV -infected mice were detected using 16s rRNA sequencing. However, no significant differences were found in β-diversity and relative abundance at the genus level.DiscussionTo our knowledge, this is the first report describing the alterations in intestinal immunity following respiratory infection with HMPV infection. These effects do not seem to be mediated by direct viral infection in the intestinal tract. Our results indicate that HMPV can affect colonic innate and adaptive immunity but does not significantly alter the microbiota composition, and further research is required to understand the mechanisms inducing these distal effects in the intestine. more...

The epiphrenic esophageal diverticulum is a rare non-malignant condition that is commonly associated with motility disorders. It would normally be treated surgically, but with the advancement of endoscopy techniques, peroral endoscopic myotomy with septotomy (D-POEM) has shown its benefits in coping with the symptoms. We present a case of a 71-year-old woman with increasing symptoms of dysphagia, weight loss and imaging data showing a large epiphrenic diverticulum. We treated her using peroral endoscopic myotomy combined with septotomy of the diverticular septum. The procedure showed excellent results with reducing the amount of contrast materials retained in it, improving the quality of life of the patient, and increasing her weight. There were minimal adverse events and no perforations or severe adverse effects occurred. D-POEM is a new and rapidly evolving procedure that is proving to be a safe and effective method of treating epiphrenic esophageal diverticulum. more...

Background and Objectives: Pancreatic pseudocysts often arise as complications of pancreatitis and present unique challenges in clinical management, encompassing considerations for both technical aspects and financial implications. Before the advancements of invasive gastroenterology, pancreatic pseudocysts have been drained surgically for many years. Nowadays, we have less invasive techniques with higher efficiency and lower mortality rates, however, they remain cost-challenging for most countries. Materials and Methods: We present four patients (two males and two females) with pancreatic pseudocysts who underwent endoscopic ultrasound-guided transgastric drainage using plastic stents accompanied by a standard lavage protocol using a nasocystic catheter. Results: All four patients had successful outcomes, and a follow-up at 6 months revealed no traces of the pseudocysts or any significant long-term complications. One acute complication (arterial bleeding) and one late complication (stent migration) were observed. As the study aimed to present a cheaper option for draining pancreatic pseudocysts, we investigated and compared costs for the materials we utilized and those associated with lumen-apposing metal stents. Upon compiling the data, a notable advantage was evident in favour of our method. Conclusions: While EUS-guided drainage of pancreatic pseudocysts using lumen-apposing metal stents (LAMSs) represents a high-end strategy for treating pancreatic pseudocysts, our method demonstrates better cost-effectiveness without compromising efficacy. more...

The provision of quality healthcare relies on scales and measures with robust evidence of their psychometric properties. Using measurement instruments with poor reliability, validity, or feasibility, or those that are not appropriate for the target diagnostic group or construct/dimension under consideration, may be unfavorable for patients, unproductive, and hinder empirical advancement. Resources from the COnsensus-based Standards for the selection of health status Measurement INstruments (COSMIN) group can assist in identifying and developing psychometrically sound measures. The COSMIN initiative is the only international, research-based practice taxonomy and methodological guidelines for measurement in healthcare. This manuscript aims to provide an accessible introduction to theories, principles and practices of psychometrics, instrument properties, and scale development, with applied examples from the COSMIN recommendations. It describes why measurement in healthcare is critical to good practice, explains the concepts of the latent variable and hypothetical construct and their importance in healthcare assessments, explores issues of flawed measurement and briefly explains key theories relevant to psychometrics. The paper also outlines a ten-step process to develop and validate a new measurement instrument, with examples drawn from a recently developed visuoperceptual measure for analysis of disordered swallowing to demonstrate key concepts and provides a guide for understanding properties of and terminology related to measurement instruments. This manuscript serves as a resource for healthcare clinicians, educators, and researchers who seek to develop and validate new measurement instruments or improve the properties of existing ones. It highlights the importance of using psychometrically sound measurement instruments to ensure high-quality healthcare assessments. more...

Achalasia is a rare motility disorder with unknown etiology that results in failure of relaxation of the lower esophageal sphincter (LES). As there is no etiological treatment, different pharmacological agents and invasive techniques have been used for relieving the symptoms. For the past decade, peroral endoscopic myotomy (POEM) has proven to have excellent results.We present a retrospective study of five patients that underwent POEM for primary achalasia. We used anterior approach for the submucosal tunneling. The procedure showed immediate results and no severe short- or long-term adverse events. We have been following the patients up for more than 3 years now.Since its invention more than ten years ago, the POEM procedure and its advantages and disadvantages compared to the pneumatic dilatation and the Heller myotomy have been extensively studied. There is still no universal opinion on which procedure should be the first line treatment. more...

Background and Objectives: Esophageal stenting with self-expandable metallic stents (SEMS), for both benign and malignant reasons, has been widely practiced for decades, but migration still remains the most common complication of the procedure. In this report we aim to review our experience and results in stent fixation with clips. Materials and Methods: We present 18 patients who underwent esophageal stenting for both benign and malignant reasons. The SEMSs used were partially covered and were fixated with two to four through the scope hemostatic clips in the proximal end of the prothesis. The procedure was performed only on patients with a high risk of migration of the stent. Results: Migration occurred in only one of the above-mentioned patients and was treated with stent repositioning. The other adverse events that occurred were related to tumor growth in patients with malignant diseases. Conclusions: Clip fixation of an esophageal self-expandable metallic stent in cases considered high-risk for migration is a safe procedure. It reduces the migration rate significantly for both benign and malignant indications. more...

Abstract Background & Aims Classical Whipple's disease (CWD) affects the gastrointestinal tract and causes chronic diarrhea, malabsorption, and barrier dysfunction with microbial translocation (MT). Immune reconstitution inflammatory syndrome (IRIS) is a serious complication during antimicrobial treatment of CWD. The pathomechanisms of IRIS have not been identified and mucosal barrier integrity has not been studied in patients with IRIS CWD. Methods In 96 CWD patients (n = 23 IRIS, n = 73 non‐IRIS) and 30 control subjects, we analysed duodenal morphology by histology, measured serum markers of MT, and proinflammatory cytokines in biopsy supernatants, and correlated microbial translocation with T cell reconstitution and activation. Results Before treatment, duodenal specimens from patients who later developed IRIS exhibited a more pronounced morphological transformation that suggested a disturbed barrier integrity when compared with the non‐IRIS group. Villous atrophy was mediated by increased apoptosis of epithelial cells, which was insufficiently counterbalanced by regenerative proliferation of crypt cells. Pretreatment deficiencies in the mucosal secretion of proinflammatory cytokines and chemokines (e.g., IL‐6, CCL2) in these patients markedly resolved after therapy induction. High serum levels of lipopolysaccharides (LPS), soluble CD14 (sCD14), and LPS‐binding protein (LBP) combined with low endotoxin core antibody (EndoCAb) titres suggested systemic MT in CWD patients developing IRIS. CD4+ T cell count and activation in IRIS CWD patients correlated positively with sCD14 levels and negatively with EndoCAb titres. Furthermore, the degree of intestinal barrier dysfunction and MT was predictive for the onset of IRIS. Conclusion Prolonged MT across a dysfunctional intestinal mucosal barrier due to severe tissue damage favors dysbalanced immune reconstitution and systemic immune activation in IRIS CWD. Therefore, the monitoring of inflammatory and MT markers in CWD patients might be helpful in identifying patients who are at risk of developing IRIS. Therapeutic strategies to reconstitute the mucosal barrier and control inflammation could assist in the prevention of IRIS. more...