LINX■ reflux management system to bridge the “treatment gap” in gastroesophageal reflux disease: A systematic review of 35 studies

BACKGROUND Gastroesophageal reflux disease(GERD) occurs when the reflux of stomach contents causes troublesome symptoms and/or complications. When medical therapy is insufficient, surgical therapy is indicated and, until now, Laparoscopic fundoplication(LF) constitutes the gold-standard method. However, magnetic sphincter augmentation(MSA) using the LINX^® Reflux Management System has recently emerged and disputes the standard therapeutic approach.AIM To investigate the device’s safety and efficacy in resolving GERD symptoms.METHODS This is a systematic review conducted in accordance to the PRISMA guidelines.We searched MEDLINE, Clinicaltrials.gov, EMBASE, Cochrane Central Register of Controlled Trials CENTRAL databases from inception until September 2019.RESULTS Overall, 35 studies with a total number of 2511 MSA patients were included and analyzed. Post-operative proton-pump inhibitor(PPI) cessation rates reached 100%, with less bloating symptoms and a better ability to belch or vomit in comparison to LF. Special patient groups(e.g., bariatric or large hiatal-hernias)had promising results too. The most common postoperative complication was dysphagia ranging between 6% and 83%. Dilation due to dysphagia occurred in 8% of patients with typical inclusion criteria. Esophageal erosion may occur in up to 0.03% of patients. Furthermore, a recent trial indicated MSA as an efficient alternative to double-dose PPIs in moderate-to-severe GERD.CONCLUSION The findings of our review suggest that MSA has the potential to bridge the treatment gap between maxed-out medical treatment and LF. However, further studies with longer follow-up are needed for a better elucidation of these results.     

Survival After Thoracoscopic Surgery or Open Lobectomy: Systematic Review and Meta-Analysis

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Correction to: Predicting Risk for Early Breastfeeding Cessation in Israel

Maternal and Child Health Journal -     

The visibility of non-communicable diseases in Northern Uganda

BackgroundWHO and Uganda''s Ministry of Health emphasize the need to address the growing burden of non-communicable diseases (NCDs). Treatment for these conditions is urgent in northern Uganda where war has negatively affected both health and the public health care system.ObjectivesWe aimed to explore the recognized presence of selected chronic conditions in the out-patient population and to relate this ‘visibility’ to the ability of health units to diagnose and treat them.MethodsAt six health facilities we reviewed patient registers for one month to determine the frequency of hypertension, diabetes, depression, and post traumatic stress disorder (PTSD). We checked the availability of diagnostic instruments and medicines, and interviewed health workers.ResultsThe four conditions were rarely diagnosed in the outpatient population. Hypertension was the most common, but still constituted under 1% of diagnoses. Patterns of diagnosis were uneven, with higher frequency of particular diagnoses at some health facilities. Diagnostic equipment was not sufficient and screening was irregular. Medicine was mostly available although stockouts of some relevant drugs were reported.ConclusionsThe four conditions are relatively invisible in the outpatient population. Greater visibility would be facilitated by regular clinic days for hypertension and diabetes, availability and regular use of diagnostic instruments, and a more reliable supply of the relevant medicines.     

Effects of terlipressin versus splenectomy on liver regeneration after partial hepatectomy in rats: What we know so far?

正To the editor:We read with great interest the article entitled "Comparative study of the effects of terlipressin versus splenectomy on liver regeneration after partial hepatectomy in rats" by Ulmer et al.[1].The aim of this study was to analyse the impact of terlipressin ver-     

The TopClosure? 3S System, for skin stretching and a secure wound closure

The principle of stretching wound margins for primary wound closure is commonly practiced and used for various skin defects, leading at times to excessive tension and complications during wound closure. Different surgical techniques, skin stretching devices and tissue expanders have been utilized to address this issue. Previously designed skin stretching devices resulted in considerable morbidity. They were invasive by nature and associated with relatively high localized tissue pressure, frequently leading to necrosis, damage and tearing of skin at the wound margins. To assess the clinical effectiveness and performance and, to determine the safety of TopClosure? for gradual, controlled, temporary, noninvasive and invasive applications for skin stretching and secure wound closing, the TopClosure? device was applied to 20 patients for preoperative skin lesion removal and to secure closure of a variety of wound sizes. TopClosure? was reinforced with adhesives, staples and/or surgical sutures, depending on the circumstances of the wound and the surgeon's judgment. TopClosure? was used prior to, during and/or after surgery to reduce tension across wound edges. No significant complications or adverse events were associated with its use. TopClosure? was effectively used for preoperative skin expansion in preparation for dermal resection (e.g., congenital nevi). It aided closure of large wounds involving significant loss of skin and soft tissue by mobilizing skin and subcutaneous tissue, thus avoiding the need for skin grafts or flaps. Following surgery, it was used to secure closure of wounds under tension, thus improving wound aesthetics. A sample case study will be presented. We designed TopClosure?, an innovative device, to modify the currently practiced concept of wound closure by applying minimal stress to the skin, away from damaged wound edges, with flexible force vectors and versatile methods of attachment to the skin, in a noninvasive or invasive manner.