Medicine
-
The purpose of this study was to compare neutrophil-to-lymphocyte ratios (NLRs) of patients with pseudoexfoliation syndrome (PEX) according to the presence of cardiovascular disease (CVD) with those without CVD as controls. ⋯ Although the PEX group showed a higher incidence of CVD, the NLR was higher in the PEX group regardless of cardiovascular comorbidity than that in the control group.
-
Computed tomography (CT) attenuation values of cervical spine were evaluated in vivo using a clinically relevant group. To compare CT attenuation values between cervical pedicle screw (CPS), lateral mass screw (LMS), and paravertebral foramen screw (PVFS) trajectories. CPS and LMS are commonly used for posterior fixation of the cervical spine. ⋯ CT attenuation values at C3 were lower than those at C4 in the LMS trajectory and lower than those at C5 and C6 in the PVFS trajectory. CT attenuation values were lower in the elder group (>60 years old) than in the other 2 groups for all screw trajectories. CT attenuation values suggested that the PVFS technique may be useful for posterior fixation of the cervical spine in elder patients who require more secure fixation.
-
Multicenter Study
Assessment of health-related quality of life in patients with adult onset Still disease: Results from a multicentre cross-sectional study.
We aimed to investigate the health-related quality of life (HRQoL) in Adult onset Still disease (AOSD) patients, a rare systemic auto-inflammatory disorder of unknown etiology usually affecting young adults. In this multicentre cross-sectional study, AOSD patients and age and gender matched healthy controls (HCs) were included. All patients had a low or absent clinical expressiveness, they were categorized as having a monocyclic pattern or a chronic disease course. ⋯ Furthermore, HAQ, FACIT-F, EuroQoL, VAS state of health, VAS pain, and VAS fatigue significantly differed between AOSD and HCs. No substantial differences were found comparing monocyclic pattern with chronic disease course. AOSD patients showed an impairment of many SF-36 domains, HAQ, FACIT-F, EuroQoL, VAS state of health, VAS pain, and VAS fatigue when compared to matched HCs, despite a low or absent clinical expressiveness; these findings were similarly retrieved in both monocyclic pattern and chronic disease course.
-
Osteoporosis is characterized by lowing bone mineral density. This study aimed to investigate the genes, miRNAs, pathways, and miRNA-gene interaction pairs involved in the pathogenesis of female osteoporosis. The differentially expressed genes (DEGs, GSE62402), differentially expressed miRNAs (DEmiRNAs, GSE63446), and differentially methylated genes (GSE62588) between females with low- and high-hip bone mineral density were identified. ⋯ The miRNA-gene-pathway axes including hsa-miR-27b-5p/3p-IFNAR1-hsa04630, hsa-miR-30a-5p/3p-IFNAR1-hsa04630, hsa-miR-30a-5p/3p-ALDH2-hsa00380, and hsa-miR-194-5p/3p-NCF2-hsa04670 were included in the network. Microarray validation showed that IFNAR1, NCF2, and ALDH2 were upregulated, and hsa-miR-30a-3p/5p, hsa-miR-194-3p/5p, hsa-miR-27b-3p/5p, and hsa-miR-34a-3p were downregulated in osteoporotic samples compared with control. Axes including hsa-miR-27b/30a-IFNAR1-Jak-STAT signaling pathway, hsa-miR-30a-ALDH2-Tryptophan metabolism, and hsa-miR-194-NCF2-Leukocyte transendothelial migration were involved in osteoporosis pathogenesis.
-
The aim was to investigate the circadian and seasonal variation of acute myocardial infarction (AMI). Clinical data of 3867 AMI patients hospitalized from November 2010 to October 2019 in the Border Yanbian Minority Autonomous Prefecture, China were collected, and 3158 patients with definite AMI onset times were analyzed. The clinical data analyzed included the time of onset, nationality, age, laboratory data. ⋯ Finally, there was no difference in circadian rhythm between Chinese Korean and Han, although these groups differed in age, body mass index, and the inflammatory cell level. These findings have shown a different seasonal and circadian variation in onset of AMI. Further studies are required to determine the pathophysiological mechanism(s) underlying these differences and to guide prevention of AMI for reducing its mortality and disability.