- Retinopathy of Prematurity Studies
- Neonatal Respiratory Health Research
- Retinal Diseases and Treatments
- Corneal surgery and disorders
- Glaucoma and retinal disorders
- Ocular Surface and Contact Lens
- Neonatal Health and Biochemistry
- Retinal and Optic Conditions
- Retinal Imaging and Analysis
- Ocular Infections and Treatments
- Inflammatory Biomarkers in Disease Prognosis
- Pediatric Pain Management Techniques
- Retinal and Macular Surgery
- Preterm Birth and Chorioamnionitis
- Intraocular Surgery and Lenses
- Autoimmune and Inflammatory Disorders
- Acne and Rosacea Treatments and Effects
- Ophthalmology and Visual Impairment Studies
- Facial Rejuvenation and Surgery Techniques
- Ophthalmology and Eye Disorders
- Infant Development and Preterm Care
- Connexins and lens biology
- Sympathectomy and Hyperhidrosis Treatments
- Neonatal and fetal brain pathology
- Birth, Development, and Health
Sağlık Bilimleri Üniversitesi
2020-2025
Izmir University
2025
Dışkapı Yıldırım Beyazıt Eğitim ve Araştırma Hastanesi
2021-2024
Ministry of Health
2013-2021
İstanbul Eğitim ve Araştırma Hastanesi
2019
Dr Sami Ulus Çocuk Sağlığı ve Hastalıkları Eğitim ve Araştırma Hastanesi
2016
Maternity and Children's Hospital
2016
Ulucanlar Göz Eğitim ve Araştırma Hastanesi
2011
This study aimed to determine the frequency of Demodex infestation eyelashes in patients with and without blepharitis effects on ocular symptoms.The included chronic mixed (anterior + posterior) who presented our clinic. Patients refractive error no disease were enrolled as control group. From each participant, a total 4 removed then examined under light microscope for infestation. Symptoms, fluorescein tear breakup time, surface staining pattern recorded.The prevalence infection group was...
Abstract Aim To evaluate the efficacy of oral sucrose combined with non‐nutritive sucking for reducing pain associated retinopathy prematurity screening. Methods This was a randomised controlled study 64 infants undergoing eye examination Topical anaesthetic (Proparacaine; Alcaine ® drop 0.5%: ALCON CANADA Inc., Mississauga, Canada) applied 30 sec before in all infants. The intervention group (Group 1, n = 32) received 0.5 mL/kg 24% pacifier. control 2, sterile water Results groups had...
Purpose: To evaluate effectiveness of treatment modalities, major complications and refractive errors in children who were treated with intravitreal bevacizumab (IVB), ranibizumab (IVR) or laser photocoagulation (LP) for type 1 retinopathy prematurity (ROP).Methods: Premature infants underwent IVB monotherapy (Group 1), IVR 2) LP 3) ROP spontaneously regressed 4) included the study. Major complications, recurrence rate, time, total retinal vascularization time at 18 months corrected age (CA)...
Background and Objective: This study aims to investigate the clinical significance risk factors of retinal hemorrhages (RH) white-centered (Roth spots, RS) in neonates with hypoxic-ischemic encephalopathy (HIE), as well their long-term ophthalmologic outcomes. Materials Methods: Neonates diagnosed HIE were classified into three stages according Sarnat classification. A comprehensive assessment was performed within first days life at two years age. Retinal staged based on Egge classification,...
<i>Purpose:</i> To assess vitreous vascular endothelial growth factor (VEGF) concentrations in proliferative diabetic retinopathy (PDR) comparison to vitreoretinopathy (PVR). <i>Patients and Methods:</i> Vitreous samples were collected from 69 eyes of patients with traumatic lens dislocation (n = 10), grade B PVR rhegmatogenous retinal detachment 13), C 14), PDR hemorrhage 18), tractional 14). fluid obtained at vitrectomy, the levels VEGF measured by enzyme-linked...
<b>Objectives:</b> Hormonal changes during oral contraceptive pill (OCP) use may affect central corneal thickness (CCT) values. We aimed to evaluate the impact of OCP on CCT values in healthy young women.<br><b>Materials and Methods:</b> Fifty women subjects who for contraception (Group 1) forty control 2) do not were included this prospective study. None patients had any history systemic or ocular diseases. The measured by ultrasonic pachymeter (Nidek US-4000 Echoscan, Japan) intraocular...
To investigate the serum lipid levels in pseudoexfoliation (PEX) syndrome and its association with systemic vascular disorders.Patients were divided into three groups: 52 patients PEX (group 1), 20 glaucoma 2), 47 control subjects without or 3). The fasting total cholesterol, high-density lipoprotein (HDL), low-density (LDL), triglyceride evaluated by Beckman Coulter DXC 800/USA biochemical analyzer.The mean LDL values 138 ± 33 mg/dl group 1, 150 37 2, 127 36 3. groups 1 2 found to be...
Aim To evaluate the relationship between serum 25-hydroxy vitamin D, 25 (OH) levels and retinopathy of prematurity. Methods Results Serum D were measured in 97 very low birth weight infants, prior to supplementation. The development prematurity its treatment requirement evaluated. At follow-up, developed 71 (73.2%) infants. significantly lower infants with than ones without ( P < 0.001). who required had compared did not (7.1 ± 5.2 ng/ml vs. 11.9 6.5 ng/ml; = 0.003). Multivariate analysis...
To present the clinical features of eyelid nodules observed in a newly determined dermatologic disorder, idiopathic facial aseptic granuloma (IFAG), and to compare them with children having acute hordeolum chalazion.Duration lesion, localization, presence coexisting nodules, management strategies, response time topical/oral antibiotics were retrospectively reviewed 50 IFAG, hordeolum, or chalazion.Fourteen one more IFAG on their eyelids, 28 8 chalazion examined. Children eyelids face...
Age-related macular degeneration is the most common cause of blindness in developed countries, and several factors have been attributed for its etiology. This study was conducted to explore relationship between serum vitamin D levels age-related degeneration.We retrospectively analyzed data 114 patients with degeneration. A total 102 who did not any other diseases than refractive error were allocated control group. The best-corrected visual acuity, fundus findings, spectral domain optical...
Increased systemic/local inflammation and oxidative stress play a key role in the pathophysiology of pterygium, but there is limited information regarding routine hematological indices' levels patients with pterygium. In this study, we aimed to evaluate complete blood count parameters pterygium.In all, 61 pterygium (pterygium group; mean age = 51.4 ± 13.8 years) 55 healthy individuals (control 50.2 13.1 were included study. Participants given ophthalmic examinations; assayed.Compared control...
Objective:To determine the serum levels of asymmetric dimethylarginine (ADMA), vascular endothelial growth factor (VEGF), and insulin-like factor-1 (IGF-1) in preterms with retinopathy prematurity (ROP). Materials Methods: We included 37 preterm infants. The first blood samples were obtained within 5 days life repeated at time ophthalmologic examination for ROP. ADMA, IGF-1, VEGF measured all samples. Results: ROP was detected 12 subjects (32.4%). categorized as non-ROP (Group 1; n = 25),...
To evaluate the frequencies of ophthalmic abnormalities in children with congenital hypothyroidism.A total 121 patients a history hypothyroidism, aged 1 to 216 months, were included study. The initial ophthalmological examinations and demographic data who examined between April 2013 2015 retrospectively reviewed. Accompanying systemic also noted.Ophthalmic pathology was determined 40.4% (49 121) which 79.5% (39 49) had significant refractive errors 32.6% (16 strabismus. Systemic observed...
Purpose: Ophthalmic problems are reported to be common in children with autism spectrum disorder (ASD), and strabismus is of particular importance. We aimed investigate the outcomes management cases ASD identify impact optical or surgical correction on child using a questionnaire for parents. Methods: A survey was designed assess parents' perceptions pre-management post-management quality life 41 aged 5–17 years 10 questions, including three subscales. Results: Significant improvements were...
Neonatal hypernatremia is an important electrolyte disorder that may have serious complications. It be a rare and underdiagnosed cause of venous arterial thrombosis, leading to severe brain damage by cerebral edema intracranial hemorrhage. Here, the authors present case bilateral central retinal artery occlusion in newborn with hypernatremic dehydration who found normal terms other causes thromboembolization. [ Ophthalmic Surg Lasers Imaging Retina . 2016;47:482–485.]
Critical congenital heart disease (CCHD) may cause changes in retinal vasculature.However, there is lack of data this issue newborns.We evaluated retinovascular a series 43 newborn with CCHD.They were divided into 2 groups according to the type CCHD; group 1 (n= 18): left obstructive CCHD and 25): right CCHD.Retinovascular pathologies detected 21 patients (48.8%); it was more frequent (p= 0.04).The most common pathology vascular tortuosity 6 (33.3%) 1, 4 (16.0%) 2. None required any therapy...
Retinopathy of prematurity (ROP) is one the causes blindness in childhood. The treatment modalities this disease are laser photocoagulation (LP) and/or intravitreal anti-VEGF agents. But there many side effects such as lens opacity, iris and cornea burns, retinal choroidal hemorrhages. Exudative detachment (ERD) has been reported a rare complication LP for ROP. no consensus about how to treat condition. Here we present case ERD after ROP although appropriate settings successfully treated by...