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Resection of the tumor at an early stage offers better clinical outcomes with longer survival rates.OpenMATB is an open-source variant of the Multi-Attribute Task Battery (MATB) and is available under a free software license. MATB consists of a set of tasks representative of those performed in aircraft piloting. It is used, in particular, to study the effect of automation on decision-making, mental workload, and vigilance. Since the publication of MATB 20 years ago, the subject of automation has grown considerably in importance. After introducing the task battery, this article highlights three main requirements for an up-to-date implementation of MATB. First, there is a need for task customization, to make it possible to change the values, appearance or integrated components (such as rating scales) of the tasks. Second, researchers need software extensibility to enable them to integrate specific features, such as synchronization with psychophysiological devices. Third, to achieve experiment replicability, it is necessary that the source code and the scenario files are easily available and auditable. In the present paper, we explain how these aspects are implemented in OpenMATB by presenting the software architecture and features, while placing special emphasis on the crucial role of the plugin system and the simplicity of the format used in the script files. Finally, we present a number of general trends for the future study of automation in human factors research and ergonomics.In perinatal stroke, the initial injury results in a chronic inflammatory response caused by the release of proinflammatory cytokines, gliosis and microglia activation. This chronic and ongoing inflammatory response exacerbates the brain injury, often resulting in encephalopathy and cerebral palsy (CP). Using a neonatal rat model of hypoxia-ischemia (HI) at postnatal day (P)7, we demonstrated that chronic inflammation is persistent and continues into the tertiary phase of perinatal stroke and can be attenuated by the administration of methylprednisolone sodium-succinate (MPSS, 30 mg/kg), a US Food and Drug Administration (FDA) approved anti-inflammatory agent. The inflammatory response was assessed by real-time quantitative PCR and ELISA for markers of inflammation (CCL3, CCL5, IL18 and TNFα). Structural changes were evaluated by histology (LFB/H&E), while cellular changes were assessed by Iba-1, ED1, GFAP, NeuN, Olig2 and CC1 immunostaining. Functional deficits were assessed with the Cylinder test and Ladder Rung Walking test. MPSS was injected 14 days after HI insult to attenuate chronic inflammation. In neonatal conditions such as CP, P21 is a clinically relevant time-point in rodents, corresponding developmentally to a 2-year-old human. Administration of MPSS resulted in reduced structural damage (corpus callosum, cortex, hippocampus, striatum), gliosis and reactive microglia and partial restoration of the oligodendrocyte population. Furthermore, significant behavioural recovery was observed. In conclusion, we demonstrated that administration of MPSS during the tertiary phase of perinatal stroke results in attenuation of the chronic inflammatory response, leading to pathophysiological and functional recovery. This work validates the high clinical impact of MPSS to treat neonatal conditions linked to chronic inflammation.Supplemental arginine has shown promise as a safe therapeutic option to improve endogenous nitric oxide (NO) regulation in cardiovascular diseases associated with endothelial dysfunction. In clinical studies in adults, L-arginine, an endogenous amino acid, was reported to improve cardiovascular function in hypertension, pulmonary hypertension, preeclampsia, angina, and MELAS (mitochondrial encephalomyopathy, lactic acidosis, and stroke-like episodes) syndrome. L-citrulline, a natural precursor of L-arginine, is more bioavailable than L-arginine because it avoids hepatic first-pass metabolism and has a longer circulation time. Although not yet well-studied, arginine/citrulline has immense therapeutic potential in some life-threatening diseases in children. However, the optimal clinical development of arginine or citrulline in children requires more information about pharmacokinetics and exposure-response relationships at appropriate ages and under relevant disease states. This article summarizes the preclinical and clinical studies of arginine/citrulline in both adults and children, including currently available pharmacokinetic information. The pharmacology of arginine/citrulline is confounded by several patient-specific factors such as variations in baseline arginine/citrulline due to developmental ages and disease states. Currently available pharmacokinetic studies are insufficient to inform the optimal design of clinical studies, especially in children. Successful bench-to-bedside clinical translation of arginine supplementation awaits information from well-designed pharmacokinetic/pharmacodynamic studies, along with pharmacometric approaches.Available studies and information on the regulatory effect of the autonomic nervous system (ANS) in pregnancy are insufficient and contradictory due to a variety of research methods of ANS, the lack of a single standardized approach to the assessment of the functional tone of the ANS departments, and interpretation of the results. The aim of the study is investigation and predictive assessment of clinical and laboratory data in pregnant women with suprasegmental autonomic dysfunction with or without hypertension to determine the main directions of effective prevention of the nervous system damage. The material of the study included 206 pregnant women diagnosed with the syndrome of autonomic dysfunction in different variants. Age ranged from 17 to 47 years. All pregnant women had the following laboratory tests general clinical tests, biochemical blood tests, including prothrombin index, fibrinogen, von Willebrand factor activity. The clinical and laboratory data were analyzed in pregnant women with autonomic dysfunction with or without hypertension. According to the results, it was found that in all groups of pregnant women a sympathetic effect prevails. This study showed that in the group of normotensive pregnant women, the main symptom is venous dysfunction, which poses a risk of an adverse course of cerebrovascular disease.BACKGROUND Imaging-based measures of atherosclerosis such as coronary artery calcium score (CACS) and coronary flow reserve (CFR) as well as carotid atherosclerotic plaque burden (cPB) are predictors of cardiovascular events in the general population. The objective of this study was to correlate CACS, cPB, myocardial blood flow (MBF), and CFR in patients with end-stage renal disease (ESRD). METHODS AND RESULTS 39 patients (mean age 53 ± 12 years) with ESRD prior to kidney transplantation were enrolled. MBF and CFR were quantified at baseline and under hyperemia by 13N-NH3-PET/CT. CACS was calculated from low-dose CT scans acquired for PET attenuation correction. cPB was assessed by 3D ultrasound. Uni- and multivariate regression analyses between these and clinical parameters were performed. Median follow-up time for clinical events was 4.4 years. Kaplan-Meier survival estimates with log-rank test were performed with regards to cardiovascular (CV) events and death of any cause. CACS and cPB were associated in ESRD patients (r = 0.48; p ≤ 0.01). While cPB correlated with age (r = 0.43; p  2.0 (p = 0.06 and p = 0.4). In contrast to MBFstress, there was neither a significant correlation between CFR and CACS (r = - 0.2; p = 0.91) nor between CFR and cPB (r = - 0.1; p = 0.55). CV event-free survival was associated with reduced CFR and MBFstress (p = 0.001 and p  less then  0.001) but not with cPB or CACS. CONCLUSIONS CACS, cPB, and MBFstress are associated in patients with ESRD. Atherosclerosis is earlier detected by MBFstress than by CFR. CV event-free survival is associated with impaired CFR and MBFstress.In the original version of the editorial, a wrong figure was used. The original article has been corrected.BACKGROUND Laparoscopic transperitoneal and retroperitoneoscopic adrenalectomy have largely replaced open adrenal surgery, particularly in benign disease. Laparoscopic surgery results in less post-operative pain, fewer surgical site complications and reduced length of hospital stay. The aim of this retrospective study was to analyse the characteristics of patients and evolution of surgical technique in adrenal surgery at Cork University Hospital over a 12-year period. METHODS All cases of adrenalectomy between January 1st, 2007 and December 31st, 2018 were retrospectively reviewed. Patient demographics, diagnosis, surgical approach, length of hospital stay, histology and complications were evaluated. Comparisons were made between open, laparoscopic transperitoneal and retroperitoneoscopic adrenalectomy cases. RESULTS There were 57 adrenalectomies performed on 55 patients over the 12-year period. Twenty-six patients (46%) were male, and the mean age was 49 years (range 14-84 years). Twenty-two (39%) right-sideafe procedure and in our setting was primarily performed for pheochromocytoma and non-functioning adenomas. Minimally invasive adrenalectomy has become the standard of care internationally and is associated with fewer complications, shorter hospital stay and a low conversion rate.PURPOSE Relapse after complicated intra-abdominal infection (cIAI) remains common after treatment. The optimal antibiotic treatment duration for cIAIs is uncertain, especially in cases where source control is not achieved. We hypothesised that in patients with cIAIs, regardless of source control intervention, there would be a lower relapse rate with long-course antibiotics (28 days) compared with short course (≤ 10 days). We piloted a trial comparing ≤ 10-day with 28-day antibiotic treatment for cIAI. METHODS A randomised controlled unblinded feasibility trial was conducted. Eligible participants were adult patients with a cIAI that were diagnosed ≤ 6 days prior to screening. Randomisation was to long-course (28 days) or short-course (≤10 days) antibiotic therapy. Choice of antibiotics was determined by the clinical team. Participants were followed up for 90 days. Primary outcomes were willingness of participants to be randomised and feasibility of trial procedures. RESULTS In total, 172 patients were screened, 84/172 (48.8%) were eligible, and 31/84 (36.9%) were randomised. Patients were assigned to either the short-course arm (18/31, 58.0%) or the long-course arm (13/31, 41.9%). One patient in the short-course arm withdrew after randomisation. In the short-course arm, 4/17 (23.5%) were treated for a cIAI relapse vs 0/13 (0.0%) relapses in the long-course arm. Protocol violations included deviations from protocol-assigned antibiotic duration and interruptions to antibiotic therapy. CONCLUSIONS This feasibility study identified opportunities to increase recruitment in a full trial. This study demonstrates completion of a randomised controlled trial to further evaluate if the optimum antibiotic duration for cIAIs is feasible. Selleckchem Canagliflozin TRIAL REGISTRATION ClinicalTrials.gov Identifier NCT03265834.