Orbital blood flow velocities in patients with rheumatoid arthritis

dc.contributor.authorErdoğmuş, Beşir
dc.contributor.authorYazıcı, Selma
dc.contributor.authorYazıcı, Burhan
dc.contributor.authorAtaoğlu, Safinaz
dc.contributor.authorBüyükkaya, Ramazan
dc.contributor.authorYüksel, Harun
dc.contributor.authorCura, Sibel
dc.date.accessioned2021-06-23T19:19:56Z
dc.date.available2021-06-23T19:19:56Z
dc.date.issued2007
dc.departmentBAİBÜ, Tıp Fakültesi, Dahili Tıp Bilimleri Bölümüen_US
dc.description.abstractPurpose. To assess orbital blood flow changes in patients with rheumatoid arthritis using Doppler sonography. Patients and Methods. The study comprised 35 patients who were diagnosed with RA and were treated at the Department of Physical Therapy and Rehabilitation at Duzce Medical School. A control group consisted of 35 healthy volunteers. Color Doppler imaging was used to measure peak systolic velocity (PSV) and end diastolic velocity (EDV), from which the resistance index (RI) was calculated in the ophthalmic artery (OA), central retinal artery (CRA), and posterior ciliary arteries (PCAs). Results. In the CIA, PSV, EDV, and RI were, respectively, 36.7 +/- 0.6 cm/sec, 9.7 +/- 0.2 cm/sec, and 0.73 in the control group versus 34.7 +/- 3.0 cm/sec, 9.1 +/- 1.1 cm/sec, and 0.74 in the patient group. In the CRA, they were, respectively, 11.8 +/- 1.7 cm/sec, 3.6 +/- 0.7 cm/sec, and 0.66 in the control group versus 11.1 +/- 1.7 cm/sec, 3.4 +/- 0.7 cm/sec, and 0.68 in the patient group. In the PCAs, they were, respectively, 13.2 +/- 1.2 cm/sec, 4.7 +/- 0.6 cm/sec, and 0.65 in the control group versus 12.4 +/- 1.2 cm/sec, 4.2 +/- 0.6 cm/sec, and 0.66 in the PCAs. PSV, EDV, and RI of the PCAs and OA and RI of the CRA were significantly different between patients-and controls, whereas there was no difference in the serum levels of glucose, triglyceride, low-density lipoprotein cholesterol, and total cholesterol. In the patient group, there was a significant correlation between orbital blood flow and duration of disease. Conclusion. Ocular blood flow appears to be slightly lower in RA patients than in healthy controls, suggesting that RA is a systemic inflammatory disease that may also involve ocular vessels. (C) 2007 Wiley Periodicals, Inc.en_US
dc.identifier.doi10.1002/jcu.20348
dc.identifier.endpage371en_US
dc.identifier.issn0091-2751
dc.identifier.issn1097-0096
dc.identifier.issue7en_US
dc.identifier.pmid17471579en_US
dc.identifier.scopus2-s2.0-34548205862en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage367en_US
dc.identifier.urihttps://doi.org/10.1002/jcu.20348
dc.identifier.urihttps://hdl.handle.net/20.500.12491/6031
dc.identifier.volume35en_US
dc.identifier.wosWOS:000249177800003en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.institutionauthorErdoğmuş, Beşir
dc.institutionauthorYazıcı, Selma
dc.institutionauthorYazıcı, Burhan
dc.institutionauthorAtaoğlu, Safinaz
dc.institutionauthorBüyükkaya, Ramazan
dc.institutionauthorYüksel, Harun
dc.institutionauthorCura, Sibel
dc.language.isoenen_US
dc.publisherWileyen_US
dc.relation.ispartofJournal Of Clinical Ultrasounden_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBlood Flow Velocityen_US
dc.subjectColor Doppler Ultrasonographyen_US
dc.subjectEyeen_US
dc.subjectRheumatoid Arthritisen_US
dc.titleOrbital blood flow velocities in patients with rheumatoid arthritisen_US
dc.typeArticleen_US

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