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receptor to block the inflammatory cascade. Our integrative genomics approach provides evidence for sRAGE as a causal and protective biomarker of lung function, and the pattern of associations is suggestive of a protective role of sRAGE against restrictive lung physiology. We speculate that targeting the AGER/sRAGE axis may be therapeutically beneficial for the treatment and prevention of inflammation-related lung disease.
The effectiveness of vonoprazan relative to that of proton pump inhibitors (PPIs) after gastric endoscopic submucosal dissection (ESD) is unclear. Although previous studies used post-ESD ulcer healing as the outcome measure, post-ESD bleeding rate is the most objective and appropriate outcome measure as it has less ascertainment bias. We aimed to compare the post-ESD bleeding rates between vonoprazan and PPIs.
This nationwide population-based retrospective cohort study was conducted between 2014 and 2018 and involved nine hospitals. After 2 days of intravenous PPI administration, either vonoprazan or PPI was administrated from postoperative day 2 to day 30.
Overall, data of 1,715 patients (627 patient pairs) were analyzed through propensity score matching. The vonoprazan group had significantly lower post-ESD bleeding rates than the PPI group (overall 11.9% vs 17.2%, P=0.008; bleeding between days 2 and 30 7.8% vs 11.8%, P=0.015). The readmission rate due to post-ESD bleeding was lower in the vonoprazan group (2.4% vs 4.1%, P=0.081). learn more Blood transfusion (2.1% vs 3.0%, P=0.15) and additional surgery due to delayed perforation (0.5 vs 1.0%, P=0.32) were not significantly different between the 2 groups. No deaths within 30 days occurred in both groups. On Cox regression analysis, vonoprazan use, lesion location (antrum), aspirin use, direct oral anticoagulant use, and Charlson Comorbidity Index (≥2) were associated with an increased risk of post-ESD bleeding within 30 days.
Vonoprazan has a lower post-ESD bleeding rate than PPIs. Further prospective studies are required to confirm these results.
Vonoprazan has a lower post-ESD bleeding rate than PPIs. Further prospective studies are required to confirm these results.A continued weakness in the cognitive neurosciences is the lack of a model to explain the phenomenological experience of the "self." This article proposes a model that suggests that the right hemisphere association area integrates physical sensations and mental experiences into a unified experience (i.e., a "sense of self") that is best conceptualized and understood as the subjective experience of "mineness." This model presents a unifying framework for neurologic and psychiatric disorders of the self (i.e., dis-integrated sense of "mineness"), as well as a neuropsychological framework to explain several human characteristics and experiences. Research is reviewed that indicates the sense of self can be activated to serve as the neuropsychological foundation of "self-integrated" character traits such as empathy (i.e., experiencing other's thoughts/emotions as "mine"), and conversely, the inhibition of this integrative process which can serve as the foundation of "selfless" experiences such as transcendence and forgiveness. Future research and clinical applications are discussed.The safety and efficacy of direct-acting antiviral therapies have allowed the transplantation of organs from hepatitis C virus (HCV)-viremic donors into uninfected recipients. This novel strategy contrasts with the previous standard-of-care practice of limiting the transplantation of HCV infected-donor organs to HCV-infected recipients, or all too often, discarding viable organs. In this review, we summarize the published literature about the safety and feasibility of transplanting organs from HCV-viremic donors, the challenges that hinder wider adoption of this strategy, and future research needs.Nephropathic cystinosis is a rare disease secondary to recessive mutations of the CTNS gene encoding the lysosomal cystine transporter cystinosin, causing accumulation of cystine in multiple organs. Over the years, the disease has evolved from being a fatal condition during early childhood into a treatable condition, with patients surviving into adulthood. Data on cystinosis are limited by the rarity of the disease. Here, we have investigated factors associated with kidney and growth outcome in a very large cohort of 453 patients born between 1964 and 2016 and followed in Belgium, Germany, Austria, France, Italy, Spain, The Netherlands, Turkey and United Kingdom. From the 1970s to the 1990s, the median increase in kidney survival was 9.1 years. During these years, cysteamine, a cystine-depleting agent, was introduced for the treatment of cystinosis. Significant risk factors associated with early progression to end-stage kidney disease assessed by Cox proportional multivariable analysis included delayed initiation of cysteamine therapy and higher mean leucocyte cystine levels. No significant effect on kidney function was observed for gender, pathogenic variant of the CTNS gene, and the prescription of indomethacin or renin angiotensin system blockers. Significantly improved linear growth was associated with early use of cysteamine and lower leukocyte cystine levels. Thus, our study provides strong evidence in favor of early diagnosis and optimization of cystine depletion therapy in nephropathic cystinosis.Chronic kidney disease (CKD) represents a global public health problem with high disease related morbidity and mortality. Since CKD etiology is heterogeneous, early recognition of patients at risk for progressive kidney injury is important. Here, we evaluated the tubular epithelial derived glycoprotein dickkopf-3 (DKK3) as a urinary marker for the identification of progressive kidney injury in a non-CKD cohort of patients with chronic obstructive pulmonary disease (COPD) and in an experimental model. In COSYCONET, a prospective multicenter trial comprising 2,314 patients with stable COPD (follow-up 37.1 months), baseline urinary DKK3, proteinuria and estimated glomerular filtration rate (eGFR) were tested for their association with the risk of declining eGFR and the COPD marker, forced expiratory volume in one second. Baseline urinary DKK3 but not proteinuria or eGFR identified patients with a significantly higher risk for over a 10% (odds ratio 1.54, 95% confidence interval 1.13-2.08) and over a 20% (2.59 1.