Anterior segment parameters and corneal specular microscopy findings in rheumatoid arthritis
| dc.contributor.author | Tasli, Nurdan Gamze | |
| dc.contributor.author | Aktas, Nurdagül | |
| dc.contributor.author | Karakurt, Yucel | |
| dc.contributor.author | Ucak, Turgay | |
| dc.contributor.author | Agcayazi, Sumeyye Burcu | |
| dc.contributor.author | Icel, Erel | |
| dc.contributor.author | Yilmaz, Hayati | |
| dc.date.accessioned | 2022-03-01T10:42:41Z | |
| dc.date.available | 2022-03-01T10:42:41Z | |
| dc.date.issued | 2019 | |
| dc.department | İnönü Üniversitesi | en_US |
| dc.description.abstract | Aim: To compare the anterior segment parameters and specular microscopy findings between patients with Rheumatoid arthritis (RA) and healthy controls. Material and Methods: In this prospective study, 55 patients diagnosed with RA and age and matched 55 control subjects without any systemic diseases were enrolled. Central corneal thickness (CCT), corneal endothelial cell density (cells/mm2) (ECD), percentage of hexagonal cells of corneal endothelial cells ( HEX), and cell size variability (CV%) of endothelial cells were measured using noncontact specular microscopy (CEM-530 Specular Mıcroscope, NIDEK ). Anterior chamber depth (ACD), Axial Length (AL), white to white limbus length and keratometry were measured using an ocular biometry system. In all patients of RA group, disease activity severity was assessed with The Disease Activity Score in 28 joints diseases activity score (DAS28 rate). Results: There were statistically significant differences between RA patients and control subjects regarding ACD (3.06±0.43 vs 3.24±0.31; p: 0.001), white to white limbus length (11.63±0.45 vs 11.76±0.38; p: 0.02), CV% (35.49±5.96 vs 32.02±5.22, p: 0.001) and hexagonality (67.31±4.66 vs 71.35±11.02; p: 0.001). In correlation analysis, there was a negative correlation between disease periods and both ACD and CCT; while there was a negative correlation with the number of cells and endothelial cell density and DAS 28 score. Conclusion: Although there was not a significant difference regarding endothelial cell density values in RA group compared with healthy controls; there was a negative correlation between the disease activity and endothelial cell density. Moreover, CV% was significantly higher and hexagonality % was significantly lower in RA group; indicating the endothelial damage and increase in the expected compensatory response. Further, larger studies are warranted to define the exact pathological mechanisms and clinical outcomes of this corneal endothelial damage in RA patients. | en_US |
| dc.identifier.citation | Gamze Tasli, N., Aktas, N., Karakurt, Y., Ucak, T., Burcu Agcayazi, S., Icel, E., & Yilmaz, H. (2021). Anterior segment parameters and corneal specular microscopy findings in rheumatoid arthritis . Annals of Medical Research | en_US |
| dc.identifier.uri | https://hdl.handle.net/11616/54073 | |
| dc.language.iso | en | en_US |
| dc.relation.ispartof | Annals of Medical Research | en_US |
| dc.rights | info:eu-repo/semantics/openAccess | en_US |
| dc.title | Anterior segment parameters and corneal specular microscopy findings in rheumatoid arthritis | en_US |
| dc.type | Article | en_US |
