Person: ARICI, MUSTAFA KEMAL
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Publication Metadata only Total oxidative stress, paraoxonase and arylesterase levels at patients with pseudoexfoliation syndrome and pseudoexfoliative glaucoma(2015-10-01T00:00:00Z) Dursan, Feyza; Ozec, Ayse Vural; AYDIN, HÜSEYİN; TOPALKARA, AYŞEN; Darsun, Ayhan; TOKER, MUSTAFA İLKER; ERDOĞAN, HAYDAR; ARICI, MUSTAFA KEMAL; ARICI, MUSTAFA KEMALAIM: To investigate the oxidative stress status of the aqueous humor and serum of patients with pseudoexfoliation (PEX) syndrome and pseudoexfoliative glaucoma (PEG) and to measure paraoxonase (PON) and arylesterase (ARE) levels.Publication Metadata only Association of neutrophil/lymphocyte ratio and retinal vein occlusion(2015-07-01T00:00:00Z) DURSUN, AYHAN; ÖZTÜRK, SULTAN; YÜCEL, HASAN; Ozec, Ayse Vural; DURSUN, Feyza Gulac; TOKER, MUSTAFA İLKER; ERDOĞAN, HAYDAR; ARICI, MUSTAFA KEMAL; TOPALKARA, AYŞEN; ARICI, MUSTAFA KEMALPurpose: To evaluate the association between neutrophil/lymphocyte ratio (NLR) and the development of retinal vein occlusion (RVO).Publication Metadata only Relationship between mean platelet volume and central serous chorioretinopathy(2017-02-01T00:00:00Z) DURSUN, AYHAN; TOKER, MUSTAFA İLKER; Ozec, Ayse Vural; BOZALİ, ERMAN; Kirboga, Kadir; DURSUN, Feyza Gulac; ERDOĞAN, HAYDAR; TOPALKARA, AYŞEN; ARICI, MUSTAFA KEMAL; ARICI, MUSTAFA KEMALThe aim of this study was to investigate the mean platelet volume (MPV) of patients with central serous chorioretinopathy (CSCR). Thirty patients were included in the study. Thirty healthy volunteers were recruited as the control group. All patients and control subjects underwent complete ocular examination. Hemoglobin, hematocrit, white blood cell, neutrophil, lymphocyte, platelet count, and MPV of the participants were recorded. Data of patients with CSCR were compared with the control subjects. Patients with CSCR had significantly higher MPV values (9.76 +/- 1.36 fL) compared with the control subjects (8.37 +/- 0.72 fL) (p = 0.004). No significant difference was found in platelet counts between the CSCR group and the control group (259 +/- 53.75 and 243 +/- 52.11 K/Ul, p = 0.253). According to the receiver operator characteristics curve analysis, the optimal cut-off value of MPV to predict the CSCR was > 9.4, with 60.0 % sensitivity and 93.3 % specificity. Our results demonstrated that the MPV values were significantly higher in patients with CSCR. MPV may be used as a predictive tool for identifying risk for CSCR.Publication Metadata only Effect of latanoprost/timolol and dorzolamide/tiomolol on intraocular pressure after phacoemulsification surgery(2011-04-18T00:00:00Z) ERDOĞAN, HAYDAR; Ozec, Ayse Vural; Caner, Cengiz; TOKER, MUSTAFA İLKER; ARICI, MUSTAFA KEMAL; TOPALKARA, AYŞEN; ARICI, MUSTAFA KEMALAIM: To evalaute the effect of fixed-combination latanoprost 0.005% /timolol maleate 0.5% and dorzolamide hydrochloride 2% /timolol maleate 0.5% on postoperative intraocular pressure after phacoemulsification cataract surgery.Publication Metadata only Evaluation of inner and outer retinal thickness in patients receiving intravitreal ranibizumab injections for diabetic macular edema(2016-01-01T00:00:00Z) DURSUN, AYHAN; Ozec, Ayse Vural; Kirboga, Kadir; DURSUN, Feyza Gulac; TOKER, MUSTAFA İLKER; ERDOĞAN, HAYDAR; ARICI, MUSTAFA KEMAL; ARICI, MUSTAFA KEMALPurpose: To measure inner and outer retinal thickness with optical coherence tomography (OCT) in patients in whom intravitreal ranibizumab was administered due to diabetic macular edema (DME) and to investigate its relation to the visual prognosis.Publication Metadata only Aqueous humour levels of ghrelin in exfoliation syndrome and exfoliation glaucoma patients(2014-07-01T00:00:00Z) Ozec, Ayse Vural; DURSUN, AYHAN; TOKER, MUSTAFA İLKER; DEMİRCİ, YÜKSEL; TOPALKARA, AYŞEN; ERDOĞAN, HAYDAR; ARICI, MUSTAFA KEMAL; Ersalcan, Taner; ARICI, MUSTAFA KEMALPurpose To investigate levels of ghrelin in the aqueous humour (AqH) of patients with exfoliation syndrome and exfoliation glaucoma and compare them to levels of ghrelin in control subjects.Publication Metadata only Evaluation of Choroidal Thickness in Patients with Pseudoexfoliation Syndrome and Pseudoexfoliation Glaucoma(2016-01-01T00:00:00Z) DURSUN, AYHAN; Ozec, Ayse Vural; Dogan, Oznur; DURSUN, Feyza Gulac; TOKER, MUSTAFA İLKER; TOPALKARA, AYŞEN; ARICI, MUSTAFA KEMAL; ERDOĞAN, HAYDAR; ARICI, MUSTAFA KEMALPurpose. To compare the macular and peripapillary choroidal thickness in eyes with pseudoexfoliation (PEX) syndrome and PEX glaucoma with the normal eyes of healthy controls. Materials and Methods. In this prospective study, 30 eyes of 30 patients with PEX syndrome, 28 eyes of 28 patients with PEX glaucoma, and 30 eyes of 30 age-matched healthy subjects were enrolled. Choroidal thicknesses in the macular and peripapillary areas were measured by using spectral domain optical coherence tomography. Results. Gender, age, and axial length did not significantly differ between the groups (all, p > 0.05). The mean values of choroidal thickness in the macular and peripapillary areas (except the superior quadrant) in the patients with PEX syndrome and PEX glaucoma were lower compared with controls (all p < 0.05). The mean values of the macular and peripapillary choroidal thickness in the PEX glaucoma group were lower compared with PEX syndrome group; however this difference was not significant. Conclusions. The findings of this study revealed that macular and peripapillary choroidal thicknesses were decreased in PEX syndrome and PEX glaucoma cases. The role of choroid in the development of glaucomatous damage in patients with PEX syndrome remains unclear.Publication Metadata only Comparison of the effects of bevacizumab and ranibizumab injection on corneal angiogenesis in an alkali burn induced model(2012-08-18T00:00:00Z) DURSUN, AYHAN; ARICI, MUSTAFA KEMAL; DURSUN, FEYZA; Ozec, Ayse Vural; TOKER, MUSTAFA İLKER; ERDOĞAN, HAYDAR; TOPALKARA, AYŞEN; ARICI, MUSTAFA KEMALAIM: To investigate the effects of bevacizumab and ranibizumab on corneal neovascularization in an alkali bum-induced model of corneal angiogenesis.Publication Metadata only Apoptotic effects of topical antiglaucoma medications on conjunctival epithelium in glaucoma patients(2014-01-01) ARICI, MUSTAFA KEMAL; Arici, DİLEK SEMA; Ozec, Ayse Vural; DURSUN, AYHAN; TOKER, MUSTAFA İLKER; ERDOĞAN, HAYDAR; ARICI, MUSTAFA KEMAL; ARICI, DILEK SEMAPurpose: In this study, we aimed to investigate the apoptotic effects of topical antiglaucoma medications on the conjunctival epithelium.Publication Metadata only The Association between Diabetic Retinopathy and Levels of Ischemia-Modified Albumin, Total Thiol, Total Antioxidant Capacity, and Total Oxidative Stress in Serum and Aqueous Humor(2014-01-01T00:00:00Z) Kirboga, Kadir; ÖZEÇ, ABDULLAH İLKER; KOSKER, Mustafa; DURSUN, AYHAN; TOKER, MUSTAFA İLKER; AYDIN, HÜSEYİN; ERDOĞAN, HAYDAR; TOPALKARA, AYŞEN; ARICI, MUSTAFA KEMAL; ARICI, MUSTAFA KEMALPurpose. To investigate the oxidant and antioxidant status of patients with type 2 diabetes mellitus and nonproliferative diabetic retinopathy (DRP). Methods. Forty-four patients who had cataract surgery were enrolled in the study. We included 22 patients with DRP in one group and 22 patients in the control group. Samples of aqueous humor and serum were taken from all patients. Serum and aqueous ischemia-modified albumin (IMA), total thiol, total antioxidant capacity (TAC), and total oxidative stress (TOS) levels were compared in two groups. Results. Median serum IMA levels were 44.80 absorbance units in the DRP group and 40.15 absorbance units in the control group (P = 0.031). Median serum total thiol levels in the DRP group were significantly less than those in the control group (3051.13 and 3910.12, resp., P = 0.004). Mean TOS levels in the serum were 2.93 +/- 0.19 in the DRP group and 2.61 +/- 0.26 in the control group (P = 0.039). The differences in mean total thiol, TAC, and TOS levels in the aqueous humor and mean TAC levels in the serum were not statistically significant. Conclusion. IMA, total thiol, and TOS levels in the serum might be useful markers in monitoring the risk of DRP development.