PubMed İndeksli Yayınlar Koleksiyonu
Permanent URI for this collectionhttps://hdl.handle.net/11727/4810
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Item 'Is RLS a harbinger and consequence of MS?: Striking results of the 'RELOMS-T' study'(2020) Sevim, Serhan; Demirkiran, Meltem; Terzi, Murat; Yuceyar, Nur; Tasdelen, Bahar; Idiman, Egemen; Kurtuncu, Murat; Boz, Cavit; Tuncel, Deniz; Karabudak, Rana; Siva, Aksel; Ozcan, Abdulcemal; Neyal, Munife; Goksel, Basak Karakurum; Balal, Mehmet; Sen, Sedat; Ekmekci, Ozgul; Oksuz, Nevra; Kaya, Derya; 0000-0003-2766-2277; 32473575; AAE-2609-2021Background: Although studies report a high prevalence rate of restless legs syndrome (RLS) among patients with multiple sclerosis (PwMS) ranging from 13.3 to 65.1%, little is known about the causes of this relationship. Methods: To ascertain the prevalence, features and impact of RLS among PwMS a nation-wide, multicenter, prospective and a cross-sectional survey, designed to reflect all of the PwMS throughout Turkey, was conducted in 13 centers. Exploring the relationship of the two conditions could possibly contribute to the understanding of the causes of the high and wide-ranging prevalence rates and the pathophysiology of both diseases. Results: Of the 1068 participants 173 (16,2%) found to have RLS [RLS(+)] and 895 (83,8%) did not [RLS(-)]. Among the RLS(+) 173, all but 8 patients (4,6%) were underdiagnosed in terms of RLS. More than half of the patients with RLS had 'severe' or 'very severe' RLS. The onset of RLS was before or synchronous with the onset of MS in about a half of our patients. Conclusion: We conclude that RLS should be meticulously investigated in PwMS and MS can be a direct cause of RLS at least in part of PwMS. Our data about the timing of the onset of MS and RLS, along with the high prevalence of RLS in PwMS suggest that the pathologic changes in the initial phases of MS can possibly trigger RLS symptoms.Item High sensitivity C-reactive protein and cerebral white matter hyperintensities on magnetic resonance imaging in migraine patients(2015) Avci, Aynur Yilmaz; Lakadamyali, Hatice; Arikan, Serap; Benli, Ulku Sibel; Kilinc, Munire; 25595197Migraine is a common headache disorder that may be associated with vascular disease and cerebral white matter hyperintensities (WMHs) on magnetic resonance imaging (MRI) scan. High sensitivity C-reactive protein (hs-CRP) is a marker of inflammation that may predict subclinical atherosclerosis. However, the relation between migraine, vascular risks, and WMHs is unknown. We evaluated hs-CRP levels and the relation between hs-CRP level and WMHs in adult migraine patients. This case-control study included 432 subjects (216 migraine patients [without aura, 143 patients; with aura, 73 patients]; 216 healthy control subjects without migraine; age range 18-50 y). Migraine diagnosis was determined according to the International Classification of Headache Disorders II diagnostic criteria. The migraine patients and control subjects had no known vascular risk factors, inflammatory disease, or comorbid disease. The presence and number of WMHs on MRI scans were determined, and serum hs-CRP levels were measured by latex-enhanced immunoturbidimetry. Mean hs-CRP level was significantly greater in migraine patients (1.94 +/- 2.03 mg/L) than control subjects (0.82 +/- 0.58 mg/L; P a parts per thousand currency signaEuro parts per thousand.0001). The mean number of WMHs per subject and the presence of WMHs was significantly greater in migraine patients (69 patients [31.9%]; 1.68 +/- 3.12 mg/dL) than control subjects (21 subjects [9.7%]; 0.3 +/- 1.3; P a parts per thousand currency signaEuro parts per thousand.001). However, there was no correlation between hs-CRP level and WMHs in migraine patients (r = 0.024; not significant). The presence of WMHs was increased 4.35-fold in migraine patients (odds ratio 4.35, P a parts per thousand currency signaEuro parts per thousand.001). High hs-CRP level may be a marker of the proinflammatory state in migraine patients. However, the absence of correlation between hs-CRP level and WMHs suggests that hs-CRP is not causally involved in the pathogenesis of WMHs in migraine patients. The WMHs were located mostly in the frontal lobe and subcortical area.