Platelet count, C-reactive protein (CRP) and neutrophile countings are markers those reflect the inflammatory response. Mean platelet volume (MPV) is a simple indicator of platelet size and has been known to be a marker of platelet activity. Some platelet markers, including MPV, have been investigated to have relation with inflammation. MPV is inversely correlated with inflammation in inflammatory bowel diseases, rheumatoid arthritis, and ankylosing spondylitis, as shown in the previous studies. In this study, we aimed to investigate the levels of MPV in patients with synovitis of knee osteoarthritis. 147 patients diagnosed with synovitis associated to osteoarthritis, 191 patients with knee osteoarthritis, and 121 patients between the same age range who did not have joint complaints (control group), totally 459 participants were included to our study. MPV results of these groups were compared. We found a significant difference between the patient group with synovitis associated with osteoarthritis of knee and patients with knee osteoarthritis in MPV blood level (p < 0.0001), similarly a significant difference was found between the patient group with synovitis associated with osteoarthritis of knee and the control group (p < 0.0001). There was no significant difference between the knee osteoarthritis patient group and the control group (p = 0.78). We found a significant relation between MPV and ESR in the patient group with synovitis of osteoarthritis (p = 0.004). According to the Pearson correlation, it is found that there is a negative relationship between CRP and MPV variables in those of knee osteoarthritis patients. This correlation coefficient is statistically significant at the 10% level (p = 0.058). We could not find a relation between CRP and MPV in patients with the osteoarthritis group, but we found negative correlation (p = 0.65). Significant relationship was not found between ESR and MPV variables at the 10% level; the p value is 0.34. In the control group no correlation was found between CRP-MPV (p = 0.69) and ESR-MPV (p = 0.798). MPV levels may be beneficial in osteoarthritis with synovitis patients. MPV levels may be considered as a marker of inflammation but further comprehensive prospective trials are needed in osteoarthritis associated with synovitis patients.
Objective: The effects of vitamin D on the central and peripheral nervous system continue to be investigated today. In the present study, we aimed to evaluate pain and electrophysiologic response in patients with carpal tunnel syndrome (CTS) who have undergone replacement therapy due to vitamin D deficiency. Methods: Fifty female patients diagnosed with mild and moderate CTS and accompanied by vitamin D deficiency were included in this study. Nerve conduction study (NCS) was performed before and after vitamin D replacement, and the patient’s pain was evaluated with Visual Analogue Scale (VAS). Results: When NCS were compared before and after treatment, there was a statistically significant improvement in the median distal sensory onset latency (DSOL) and sensory conduction velocity (CV) and motor distal latencies (DML) values (p=0.001; p<0.001; p=0.001, respectively). At the same time, there was a decrease in the VAS values in patients (p<0.001). When the two groups were compared there was an improvement in DSOL and sensory CV in both groups, but in DML only in moderate CTS group. Conclusion: In this study, it was shown that mild and moderate CTS patients had an improvement in pain and electrophysiological parameters after vitamin D replacement. Replacing vitamin D in early stages of CTS may be beneficial.
In this study, we aimed to determine whether TLR-9 T-1486C SNP was associated with susceptibility to OA in the Turkish population. The study group comprised 272 patients with Grade 2-3-4 knee OA according to the Kellgren-Lawrence scoring system and the control group was formed of 296 individuals with Grade 0-1. The TLR-9 genotype were assessed by real-time polymerase chain reaction. An analysis of TLR-9 promoter -1486T/C polymorphism revealed that the -1486CC genotype appeared to have a higher risk for OA and -1486TT and -1486CT genotypes have a protective effect against the development of OA (crude OR = 0.473, 95% CI = 0.297-0.754, p = 0.002, adjusted OR = 0.531, 95% CI = 0.326-0.864, p = 0.011). This study indicate that there is a correlation of TLR-9 T-1486C gene polymorphism with advanced knee OA in a Turkish population. Changed in TLR expression due to different allelles may cause osteoarthrith development outcome cartilage degeneration. © 2017 Orthopaedic Research Society. Published by Wiley Periodicals, Inc. J Orthop Res 35:2484-2489, 2017.
The present findings demonstrated that CTS may be triggered by vitamin D deficiency, and that the severity of CTS was correlated with vitamin D levels in the deficiency group. Additionally, there was a correlation between weight gain and neuropathic pain intensity in CTS patients with vitamin D deficiency. The present findings indicate that vitamin D levels should be assessed in CTS patients.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.