Yazar "Okudan, Suleyman" seçeneğine göre listele

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    Association of Apolioprotein E Polymorphism with Intravitreal Ranibizumab Treatment Outcomes in Age-Related Macular Degeneration
    (Karger, 2014) Bakbak, Berker; Ozturk, Banu Turgut; Zamani, Ayse Gul; Gonul, Saban; Gedik, Sansal; Yildirim, Selman; Okudan, Suleyman
    [Abstract Not Availabe]
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    Diurnal Variation of Anterior Chamber Flare
    (Turkish Ophthalmological Soc, 2015) Adam, Mehmet; Okka, Mehmet; Ozturk, Banu Turgut; Bozkurt, Banu; Kerimoglu, Hurkan; Pekel, Hamiyet; Okudan, Suleyman
    Objectives: To investigate the ideal time and reproducibility of anterior chamber flare measurements. Materials and Met-hods: Anterior chamber flare measurements were performed with laser flaremetre device at 8 am to 45 volunteers and these measurements were repeated on the same day at 12 pm and 4 pm. Results: Twenty- five (55.5%) of the volunteers were women and 20 (44.5%) were men; mean age was 28.67 +/- 7.40 (18- 49) years. The mean anterior chamber flare measurements taken following the ophthalmologic examination were 5.94 +/- 1.41 foton/msn at 8 am, 5.65 +/- 1.45 foton/msn at 12 pm, and 5.79 +/- 1.20 foton/msn at 4 pm. No statistical difference was found between the measurements (p=0.08). Subgroup analysis according to eye color, revealed no significant difference between flare measurements in brown, hazel, and green eyes (p=0.21). Correlation analysis demonstrated association between age and all flare measurements within the day (r=0.24, p=0.03; r=0.41, p=0.01, r=0.27, p=0.01). Conclusion: No significant diurnal change was detected in the flare measurements of our study subjects but positive correlation with age was observed. Hence, all flare measurements within a day are reliable and have high repeatability in healthy subjects.
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    Spectral Domain Optical Coherence Tomography Findings in Posterior Microphthalmia
    (Turkish Ophthalmological Soc, 2014) Kayitmazbatir, Emine Tinkir; Ozturk, Banu Turgut; Kerimoglu, Hurkan; Ozkagnici, Ahmet; Okudan, Suleyman
    The retinal spectral domain optical coherence tomography (SD-OCT) findings of two posterior microphthalmia cases are presented in this case report. For this purpose, the findings of two siblings aged five and seven years who presented to our clinic with the complain of far-sightedness and high hypermetropia were evaluated. Both cases diagnosed to have posterior microphthalmia demonstrated normal biomicroscopic anterior segment examination and gonioscopy findings and the axial lengths were measured to be shorter than 17mm. The SD-OCT analysis of papillomacular folds detected in fundus examination revealed contribution of only neurosensorial retina. Beneath the retinal fold, we observed bilateral cysts in the intraretinal area in one of the cases and a triangle-shaped hyporeflective space with an apex corresponding to that of the retinal fold in the subretinal area in both cases. SD-OCT is an adjunctive imaging tool for diagnosis and follow-up of degenerative changes in posterior microphthalmia. These changes may be also important for visual prognosis.