Publications by authors named "Omer Ozer"

Background: The aim of this study was to investigate psychiatric sequelae in open globe injury patients and to identify the risk factors associated with these sequelae.

Methods: After a complete ophthalmologic examination, Davidson Trauma Scale (DTS), State-Trait Anxiety Inventory (STAI), and Zung Depression Scale (ZDS) scores were administered to all patients. Patients were divided into 5 groups according to final best corrected visual acuity (BCVA): group 1 (no perception of light, NPL), group 2 [perception of light (PL) or hand movements (HM)], group 3 (1/200 to 19/200), group 4 (20/200 to 20/50), and group 5 (20/40 or above).

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Purpose: To evaluate the effect of upper eyelid blepharoplasty with or without the removal of a strip of orbicularis oculi muscle on corneal topographic parameters, anterior segment parameters, intraocular pressure, and ocular biometry.

Method: This prospective study examined 428 eyes of 214 patients with dermatochalasis. Patients were divided into two groups randomly: those who underwent orbicularis oculi muscle excision (Group 1) during blepharoplasty and those who did not (Group 2).

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Purpose: The aim of this study was to investigate the effect of topical latanoprostene bunod 0.024% applied once daily on intraocular pressure and macular vessel density in newly diagnosed primary and pseudoexfoliative open angle glaucoma patients.

Methods: A total of 66 patients with newly diagnosed open angle glaucoma were included in this study (group 1).

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Purpose: The aim of this study was to investigate the level of peripheral blood systemic immune indexes in pseudoexfoliation syndrome (PXS) patients and to compare the results with healthy controls.

Methods: This study included 143 healthy controls (group 1) and 100 patients (group 2). Peripheral blood samples were collected from all participants.

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Article Synopsis
  • The study aimed to compare the effectiveness of two concentrations of topical cyclosporine A (0.05% and 0.1%) after pterygium surgery in terms of recurrence and other clinical parameters over six months.
  • A total of 245 patients were divided into three groups and assessed for visual acuity, intraocular pressure, inflammation, and pterygium recurrence at various postoperative intervals.
  • The findings indicated no significant differences in recurrence, inflammation, or intraocular pressure among the groups, suggesting that both concentrations of cyclosporine A are similarly effective in improving postoperative outcomes.
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Purpose: To evaluate the effect of the intracameral adrenaline and trypan blue used during cataract surgery on corneal endothelial parameters in pseudoexfoliation syndrome (PEX) patients.

Methods: The patients were divided into four groups according to intraoperative use of agents during cataract surgery: intracameral adrenaline (1/10,000, 0.1 ml) (group 1), trypan blue (0.

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Objective: The aim of this study was to evaluate prognostic factors that may be useful in predicting final visual acuity in patients admitted to the clinic with chemical corneal injuries.

Methods: Data on age, sex, time to admission, irrigation solutions (balanced salt solution or phosphate buffered saline) and type of substance causing chemical injury were recorded. On admission, all patients were evaluated according to Roper Hall and Dua classifications.

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Purpose: This study aimed to investigate the protective or therapeutic effect of thymoquinone (TQ) in a retinal degeneration rat model and its relationships with the retina ultrastructure, heme oxygenase 1 (HO-1), caspase-3, and RPE65 expressions and to determine whether TQ has a therapeutic effect at the biochemical level.

Methods: A total of 25 adult Wistar albino rats were divided into the following treatment groups: saline (control: CONT), CO (corn oil), sodium iodate (SI), TQ + SI, and SI + TQ injection groups. Retina morphology, RPE65, HO-1, and caspase-3 expression levels were evaluated using immunohistochemistry, and optical density was determined using ImageJ.

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Background: Upper eyelid blepharoplasty is one of the most common surgeries performed worldwide. However, an important problem after surgery is scar formation. The authors aimed to compare the efficacy of extractum cepae and silicone-based gels on postoperative scar appearance in patients undergoing upper eyelid blepharoplasty.

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Background: The aim of this study was to evaluate the clinical significance of blood-cell associated inflammation markers in patients with sickle cell disease (SCD) and sickle cell retinopathy (SCR).

Methods: Neutrophil to lymphocyte ratio (NLR), platelet to lymphocyte ratio (PLR), monocyte to lymphocyte ratio (MLR), systemic immune inflammation index (SIII), systemic inflammation response index (SIRI), systemic inflammation modulation index (SIMI) and aggregate systemic inflammation index (AISI) were calculated. This study included 45 healthy controls (Group 1) and 100 SCD (Group 2).

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Our aim is to evaluate serum Raftlin levels as a biomarker for diagnosing and monitoring disease activity in patients with axial spondyloarthritis (axSpA) and Psoriatic arthritis (PsA). This trial included 40 axSpA patients, 40 PsA patients, and 40 healthy participants as the control group. Disease activity was assessed with Ankylosing Spondylitis Disease Activity Score for axSpA patients and The Disease Activity Index for Psoriatic Arthritis for PsA patients.

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Article Synopsis
  • This study explored the link between children's attitudes towards physical activity and weight gain, with a specific focus on gender differences.
  • Data was collected from over 3,100 students aged 9 to 14 in Türkiye, using a survey to assess their physical activity attitudes and measuring their BMI.
  • Findings indicated that normal-weight students had a more positive attitude towards physical activity than those who were overweight or obese, with boys showing higher positivity than girls, but no significant difference in negative attitudes between genders.
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Background: The aim of this study was to report the epidemiology and surgical outcomes of canalicular lacerations in the pediatric age group.

Methods: All pediatric patients who underwent repair of canalicular lacerations of any cause were included in this study. Age, sex, mechanism of trauma, and type of stent used were recorded.

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Internet-based interventions are recognised as a practical approach to address mental health issues. The acceptance and utilisation of such interventions are closely linked to user attitudes and preferences. This study aims to examine the predictors of university students' attitudes towards internet-based interventions.

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The aim of our study was to show the changes in ocular surface and tear film parameters of patients who underwent external endonasal dacryocystorhinostomy (EE-DCR). For this purpose, tear film break-up time, corneal staining score, ocular surface disease index (OSDI), and Schirmer I test were performed preoperatively and postoperatively. The data obtained were compared with healthy controls.

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Background: Oleuropein (OLE), the main phenolic compound of the olive fruit and leaves, has many heathful effects. Gastric cancer is the most fatal malignancy in many parts of the world and it is generally related to harmful dietetic factors. The anticarcinogenic role of OLE in gastric cancer has not been studied sufficiently yet.

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Online mental health self-help services are of societal importance and increasingly popular. Therefore, we have developed an online platform offering free self-help to the Turkish public with modules based on Cognitive Behavioral Therapy (CBT) targeting depression, anxiety, and stress respectively. The main purpose of this study is to describe the user profile of this platform.

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Objective: The aim of this study is to analyze the validity and reliability of the Turkish form of Massachusetts General Hospital Hairpulling Scale (MGH-HPS), which is used to measure the severity of Trichotillomania (TTM).

Methods: Fifty patients diagnosed with TTM according to the DSM-5 diagnostic criteria and fifty healthy controls participated in the study. The participants were asked to complete a sociodemographic questionnaire, the MGH-HPS-TR, the Clinical Global Impression (CGI), the Beck Depression Inventory (BDI), the Beck Anxiety Inventory (BAI) and the Barratt Impulsiveness Scale (BIS-11).

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The aim of this study was to compare the performances of Repetitive Counter Movement Jumping (basketball/volleyball) of deaf/non-deaf athletes. Athletes playing in the Turkish Deaf Basketball and Volleyball national teams and in Basketball and Volleyball First Leagues participated in the study. The study group consisted of 51 male athletes, including deaf basketball ( = 11; age: 26.

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Objectives: The aim of this study is to investigate the relationship between pseudoexfoliation syndrome (XFS) and pseudoexfoliative glaucoma (XFG) and endothelial nitric oxide synthase (eNOS) G894T polymorphism.

Methods: Seventy-eight eyes of 78 patients who had undergone uncomplicated cataract surgeries for senile cataract were included in this study. Forty patients with XFS were included in the study group, and 38 patients without XFS constituted the control group.

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 SCUBE 1-has been used as a biomarker for the diagnoses of myocardial infarction, stroke, mesenteric ischemia, and gastric cancer in some recent studies. In this study, we investigated the relationship between serum SCUBE-1 levels and return of spontaneous circulation (ROSC) in patients who received cardiopulmonary resuscitation (CPR).  Patients over 18 years of age who were not pregnant and received CPR were divided into two groups: those who achieved ROSC and those who died.

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Objectives: Thyroid nodules (TN) are common. Genetic and environmental factors as well as chronic inflammation play a role in occurrence of these nodules. The key point in diagnostic assessment is to rule out malignancy.

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The aim of this study is to define the accompanying prognostic factors and evaluate the final visual acuity of patients presenting with blunt eye trauma. The data of this study included the demographic characteristics of the patients, the mechanism of injury, initial and final visual acuities and accompanying pathologies. A total of 259 eyes of 259 patients who presented with blunt eye trauma were included.

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Background: Reduced antioxidant defenses may reflect a poor protective response against oxidative stress and this may be implicated in progression of gestational diabetes mellitus (GDM). Oxidative stress induced by hyperglycemia plays a major role in micro and macrovascular complications, which imply endothelial dysfunction.

Objective: Our aim in this study was to investigate the association between GDM and oxidative stress markers measured in plasma, with regard to revealing changes to total antioxidant capacity (TAC) and total oxidant status (TOS) among mothers showing impairments in oral glucose tolerance tests (OGTTs).

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