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Temperature Effect of Silicone Oil on the Anterior Segment in Vitrectomized Eyes

Temperature Effect of Silicone Oil on the Anterior Segment in Vitrectomized Eyes ABSTRACT Background: To evaluate the effect of silicone oil tamponade on the central corneal temperature using noncontact infrared thermometer (NCIT) in vitrectomized eyes. Methods: Sixty eyes of 60 patients who underwent pars plana vitrectomy and intraocular silicone oil tamponade were enrolled in this prospective study. Central corneal temperatures were...

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Laser Pointer Induced Macular Damage Displayed with OCT. Case Report

SCIENTIFIC POSTER_Sezin Ozdogan Erkul_2 Purpose: To report a case of macular damage from a laser pointer. Method: A 17-year-old man had a visual acuity disturbance in the left eye after accidental laser pointer exposure to class IIIA green laser pointer of 650 nm wavelength and 5 mW power for few seconds. Results: The patient’s best-corrected visual acuity was 7/10, he was complaining of blurring vision in his left eye. He had one...

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Early vs Late Treatment of ME Due to BRVO with Either Ranibizumab or Bevacizumab

SCIENTIFIC POSTER_Sezin Ozdogan Erkul_1 In this study we wanted to compare efficacy and safety of bevacizumab and ranibizumab in treatment of macular edema due to branch retinal vein occlusion depending on the duration of macular edema. An institutional review board approved retrospective survey was done among 58 eyes of 57 patients having macular edema due to branch retinal vein occlusion. Patients were grouped according to the initial...

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Development of Phacogenic Non-granulomatous Uveitis and RD 2 Years After Complicated Cataract Surgery

Poster 2 Erkan Unsal Objective: To present a case, who developed phacogenic nongranulomatous uveitis and rhegmatogenous retinal detachment 2 years after complicated cataract surgery. Methods: The patient who was asymptomatic after a complicated cataract surgery for 2 years presented with rhegmatogenous retinal detachment. During the preoperative evaluation he developed sudden onset of uveitis resembling endophthalmitis. Nucleus fragments...

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Development of Angle Closure Glaucoma 2 Years After Vitrectomy with Silicone Oil Tamponade

Poster Erkan Unsal Objective: To present a case who developed angle closure glaucoma with pupillary block 2 year after vitrectomy and silicone oil tamponade for giant retinal tear and detachment. Methods: 55-year-old phakic patient was applied to our outpatient clinic with the complaint of left vision loss. Best-corrected visual acuity was hand motion and intraocular pressure (IOP) was 14mmHg. Left retinal detachment was detected and a...

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Retinal Nerve Fiber Layer Thickness Change in Wet AMD Treated with Ranibizumab

Poster Ozen Ayranci Osmanbasoglu Advantages: To assess the effect of intravitreal (IV) ranibizumab therapy on retinal nerve fiber layer (RNFL) thickness. Methods: Fourteen eyes of 11 treatment naive patients with neovascular age related macular degeneration treated with ranibizumab were included. Patients were followed up by monthly examinations and IV ranibizumab injections were done as on needed basis. RNFL thickness s was measured by...

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Functional and Anatomical Effect of Laser and Intravitreal Injection on the Persistence of Serous Macular Detachment

Advantages: The effect of laser and intravitreal injection on the persistence of serous macular detachment and its effect on functional and anatomical results. Methods: Thirty-one diabetic patients who had diabetic retinopathy and clinically significant macular edema with serous macular detachment were included. Data were reviewed for laser treatment (panretinal-grid-focal photocoagulation) and intravitreal injection (triamcinolone...

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The Effect of Anti-VEGF Treatment on Fundus Fluorescein Angiographic Findings in AMD Cases

Advantages: To analyse the effect of anti-VEGF treatment on arm to retinal circulation, capillary time, venous filling time, retinal artery and vein diameters measured by fluorescein angiography. Methods: Patients who had at least three anti-VEGF injections were included in the study. Patients were grouped (n: 72) regarding the intravitreal treatment as group 1 (Lucentis, n: 38) and group 2 (Avastin and /or Lucentis; n: 34). Fundus...

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Can Serous Macular Detachment Help to Predict the Types of Maculopathy and the Severity of Retinopathy in Diabetic Patients?

Advantages: To search the importance of serous macular detachment (SMD) to predict the types of maculopathy and the severity of retinopathy in diabetic patients. Methods: 189 patients with retinopathy and clinically significant macular edema were included. Patients were grouped as SMD + (group I, n: 107) and SMD – (group II, n: 82) in optical coherence tomography (OCT). Fundus fluorescein angiographic (FA) findings were evaluated...

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Assessment of Angiographic Findings of Diabetic Patients Who Underwent PPV for ERM or Taut Posterior Hyaloid

Advantages: To analyse the angiographic findings of diabetic patients who underwent pars plana vitrectomy for epimacular membrane or taut posterior hyaloid (TPH). Methods: Patients were grouped according to the presence of taut posterior hyaloid or ERM. Preoperative and postoperative angiographic, optical coherence tomography and visual acuity findings were compared in between groups. Arm to retinal circulation, arteriovenous transit...

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Anatomic and Functional Outcomes of Pars Plana Vitrectomy for Rhegmatogenous Retinal Detachment in High Myopic Patients

Ozen Osmanbasoglu, Hülya Güngel, Sevil Karaman, Isýl Pasaoglu, Dilek Alp, Hakan Eren (Istanbul, Turkey) Advantages: To assess anatomic and functional outcomes of pars plana vitrectomy (PPV) for rhegmatogeneous retinal detachment (RD) in highly myopic patients. Methods: 21 patients’ data with high myopia that underwent PPV (twelve with 23 G, nine with 20 G) during May 2006-May 2010 were evaluated. Groups were defined according to the...

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Comparison of 20 and 23-Gauge Pars Plana Vitrectomy Combined with Phacoemulsification in Phakic Rhegmatogenous Retinal Detachment

Sevil Karaman, Hülya Güngel, Isil Pasaoglu, Ozen Osmanbasoglu, Ece Uzun, Dilek Alp (Osmaniye, Turkey) Advantages: To compare prognosis after 20-gauge (G) and 23-G pars plana vitrectomy (PPV) combined with phacoemulsification for repair of primary phakic rhegmatogenous retinal detachment. Methods: 56 phakic patients who underwent primary rhegmatogenous retinal detachment repair with 20-G (n=28) or 23-G (n=28) transconjunctival PPV were...

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Anatomic and Functional Prognosis in Patients with Traumatic Retinal Detachment After Close Globe Injury

Ozen Osmanbasoglu, Hülya Güngel, Isil Pasaoglu, Abdurrahman Bascý, Merih Gul (Istanbul, Turkey) Advantages: To assess the anatomical and functional prognosis in patients with traumatic retinal detachment after close globe injury. Methods: The study was a nonrandomised and retrospective chart review of 25 patients who were operated for traumatic retinal detachment after close globe injury. The age, time elapsed before the surgery, the...

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Traumatic Retinal Detachment Following Open Globe Injury

Hülya Güngel, Ozen Osmanbasoglu, Isil Pasaoglu, Abdurrahman Bascý, Ece Kýrandi (Istanbul, Turkey) Advantages: It was the aim of this study to describe the clinical features and surgical outcomes of retinal detachment following open globe injuries. Methods: The study was a retrospective chart review of 11 patients who had undergone surgery for retinal detachment after open globe injury. Effectiveness / Safety: The mean age was 46,18...

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Factors Affecting Visual Prognosis After 23 Gauge Vitrectomy Combined with Phacoemulsification in Phakic Retinal Detachment

Isil Pasaoglu, Hülya Güngel, Sevil Karaman, Dilek Alp, Ozen Osmanbasoglu, Ece Uzun (Istanbul, Turkey) Advantages: To analyse the factors affecting visual outcomes of 23-gauge transconjunctival sutureless vitrectomy combined with phacoemulsification in phakic rhegmatogenous retinal detachment. Methods: A retrospective case series study was performed in 56 patients with phakic retinal detachment. Patients with a final visual acuity greater...

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Analysis of the Visual Prognostic Factors of 23 Gauge Vitrectomy in Pseudophakic Retinal Detachment

Hülya Güngel, Isil Pasaoglu, Evre Pekel, Dilek Alp, Ozen Osmanbasoglu, Ece Uzun (Istanbul, Turkey) Methods: Forty-five patients with pseudophakic retinal detachment were analyzed retrospectively. Patients with a final visual acuity greater than 0,1 (snellen equivalent) were defined as having a good visual prognosis. Parameters examined were age, gender, duration of the symptoms, preoperative visual acuity, preoperative intraocular...

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Retrospective Analysis of 16 Patients with Central Retinal Vein Obstruction

Hülya Güngel, Ozen Osmanbasoglu, Ebru Demet Aygit (Istanbul, Turkey) Advantages: To evaluate the clinical findings and treatment outcomes in patients with central retinal vein obstruction (CRVO). Methods: 16 patients’ data that were followed more than 6 months were evaluated. Based on the angiographic findings patients were grouped as ischemic and non-ischemic CRVO. Visual acuity, OCT findings and treatment modalities were...

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