Notes

CMR-based T1-mapping provides superior analytic worth when compared with longitudinal strain-based review associated with relative apical sparing in heart amyloidosis.
Increased levels of hypoglycosylated forms of F XI (also with significant deficiency) and transferrin were also detected. Whole exome analysis showed a novel homozygous ALG12 variant c.77T>A, p.(Val26Asp) supporting an ALG12-CDG diagnosis. It also showed three new variants in KMT2D, and a mild, known ALG6 variant. Conclusions This novel ALG12-CDG patient (the 13th reported) underlines the heterogeneity of this CDG and broadens its phenotypical spectrum, supports that these disorders are underestimated, and suggests that combination of global hypoglycosylation with specific gene defects might determine the clinical manifestations of CDG patients.Objective Current evidence highlights a link between insulin resistance (IR) and disease activity in rheumatoid arthritis (RA), suggesting that insulin sensitivity can be improved by treating patients with TNF-α blockers. Although reduced IR has been shown in RA patients who receive monoclonal antibody treatment, the efficacy remains to be elucidated when using recombinant soluble receptor fusion proteins. In particular, etanercept (ETA) is capable of blocking lymphotoxin-α, a cytokine-related to IR-associated disease status. Methods A prospective study was carried out in nondiabetic active RA patients receiving a 25-mg subcutaneous ETA injection twice weekly. Results Thirty patients aged 31 to 73 years (50.9 ± 10.6), naïve to biological and targeted synthetic disease-modifying antirheumatic drugs with DAS28 scores of 5.17 to 7.49 (6.11 ± 0.66), were classified into high-IR and low-IR groups based on their baseline homeostatic model assessment (HOMA)-IR levels. No differences were found between the two groups in terms of age, sex, weight, body mass index, seropositivity, and medication profiles before the injection. After a 24-week therapeutic period, there were reduced HOMA-IR levels in all patients in the high-IR group (3.390 ± 0.636 to 2.234 ± 0.870, P less then 0.001). A greater decrease in DAS28 values was found in patients with reduced IR than those without a reduction (2.54 ± 0.67 versus 1.46 ± 0.46, P = 0.006) in the low-IR group. Conclusion We observed an improvement in insulin sensitivity in nondiabetic active RA patients following 24-week recombinant soluble TNF-α receptor fusion protein therapy.Background A significant proportion of lung cancer patients suffer from malignant airway obstruction (MAO). Palliative external beam radiotherapy (EBRT) is often used to control the symptoms caused by MAO. In this study, we report the effect of palliative EBRT on lung cancer with MAO and analyze the factors that influence it. Methods This study included 75 patients with MAO in lung cancer who underwent palliative EBRT, between 2009 and 2018 and were analyzed retrospectively. Change of dyspnea, tumor response, and overall survival (OS) were recorded. Univariate and multivariate analyses were performed to determine the prognostic factors for treatment outcomes. Results The median follow-up duration was 2.5 months, and median OS was 2.3 months. Out of 75 patients, dyspnea was improved in 46 patients (61.3%), and tumor was partially decreased in 39 patients (52%). Symptoms improved in all tumor responding patients. The symptom improvement was significantly affected by radiation dose and time to EBRT. The tumor response was significantly affected by pathology, radiation dose, and time to EBRT. Conclusions Palliative EBRT is an effective and safe treatment option for patients with MAO in lung cancer. In particular, high-dose irradiation and prompt treatment can improve treatment results. Key points SIGNIFICANT FINDINGS OF THE STUDY In MAO patients, tumor response is an important factor for resolving dyspnea and improving survival rate. In order to increase the tumor response, high-dose irradiation and prompt treatment after symptoms occur are necessary. What this study adds Our study reported the effects of EBRT and prognostic factors in MAO patients. We emphasize that palliative EBRT is a relatively safe and effective treatment in MAO patients, which is a complement to previous studies.Increasing evidence suggested DNA methylation may serve as potential prognostic biomarkers; however, few related DNA methylation signatures have been established for prediction of lung cancer prognosis. We aimed at developing DNA methylation signature to improve prognosis prediction of stage I lung adenocarcinoma (LUAD). A total of 268 stage I LUAD patients from the Cancer Genome Atlas (TCGA) database were included. These patients were separated into training and internal validation datasets. GSE39279 was used as an external validation set. A 13-DNA methylation signature was identified to be crucially relevant to the relapse-free survival (RFS) of patients with stage I LUAD by the univariate Cox proportional hazard analysis and the least absolute shrinkage and selection operator (LASSO) Cox regression analysis and multivariate Cox proportional hazard analysis in the training dataset. The Kaplan-Meier analysis indicated that the 13-DNA methylation signature could significantly distinguish the high- and low-risk patients in entire TCGA dataset, internal validation and external validation datasets. The receiver operating characteristic (ROC) analysis further verified that the 13-DNA methylation signature had a better value to predict the RFS of stage I LUAD patients in internal validation, external validation and entire TCGA datasets. In addition, a nomogram combining methylomic risk scores with other clinicopathological factors was performed and the result suggested the good predictive value of the nomogram. In conclusion, we successfully built a DNA methylation-associated nomogram, enabling prediction of the RFS of patients with stage I LUAD.Background The prevalence of major low anterior resection syndrome (LARS) after rectal cancer surgery varies from 17·8 to 56·0 per cent, but data from high-quality studies are sparse. H 89 clinical trial The aim of this study was to determine the prevalence of LARS and its association with quality of life (QoL) in a large, well defined, population-based cohort. Methods This was a population-based study that included all patients who had curative rectal cancer surgery with total or partial mesorectal excision in Stockholm County in Sweden between 2007 and 2013. Patients without a remaining stoma, free from cancer and alive in April 2017 were eligible for the study. The LARS score questionnaire, EORTC QLQ-C30 and Cleveland Clinic Florida Fecal Incontinence score were used as outcome measures. Adjusted mean scores (and differences) of EORTC QLQ-C30 for LARS groups were calculated using repeated measures ANCOVA regression models while adjusting for predefined confounders. Results In total, 481 patients (82·6 per cent response rate) were included in the analysis.
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