Kurum Yazarı "Aslan, Mehmet Gökhan" PubMed İndeksli Yayınlar Koleksiyonu İçin Listeleme
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The acute effects of single cup of coffee on ocular biometric parameters in healthy subjects
Uzun, Feyzahan; Aslan, Mehmet Gökhan; Öter, Kamile; Kaim, Muhammet (Elsevier, 2019)Purpose: To evaluate ocular biometric changes in healthy subjects after caffeine consumption from a cup of coffee. Methods: A total of 36 subjects were included in this prospective observational study. Axial length (AL) ... -
Corneal aberrations are associated with low-energy meniscus injuries
Şahin, Rıfat; Aslan, Mehmet Gökhan (Springer, 2024)Background: Visual impairment can cause balance problems. Therefore, visual impairment caused by an increase in corneal deviations can lead to sudden and unstable loads in the lower extremities. We aimed to investigate the ... -
Direct and crossover effects of brinzolamide, betaxolol, and latanoprost on choroidal thickness
Okutucu, Murat; Fındık, Hüseyin; Aslan, Mehmet Gökhan (Taylor & Francis Ltd, 2019)Purpose: To investigate the acute effects of brinzolamide, betaxolol, and latanoprost (drugs commonly used in the medical management of glaucoma) on choroidal thickness using enhanced depth imaging optical coherence ... -
The efficiency and safety of oxygen-supplemented accelerated transepithelial corneal cross-linking
Aydın, Emre; Aslan, Mehmet Gökhan (Springer, 2021)Purpose To investigate the impact of oxygen delivery on the clinical outcomes of accelerated transepithelial corneal cross-linking (A-TE CXL). Methods Fifty-seven eyes of 44 progressive keratoconus (KCN) patients were ... -
Epicardial fat thickness is associated with retinopathy in patients with newly diagnosed hypertension
Özer, Savaş; Yücekal, Burcu; Yücel, Ahmet Seyda; Özyıldız, Ali Gökhan; Kınık, Mustafa; Turan, Oğuzhan Ekrem; Aslan, Mehmet Gökhan; Çetin, Mustafa (Kare Publishing, 2021)OBJECTIVE: Hypertensive retinopathy develops based on endothelial dysfunction, inflammation, and atherosclerosis. Epicardial fat secretes various cytokines associated with endothelial dysfunction, oxidative stress, ... -
Evaluation of personality features and mental state of keratoconus patients
Objectives: Keratoconus (KCN) is a disorder that usually appears during adolescence and progressively reduces visual acuity. KCN may lead to differences in personality features as a result of vision loss and the numerous ... -
Evaluation of tear parameters and meibomian gland morphology in keratoconus patients after epithelial-on corneal cross-linking
Akgöz, Hasan; Fındık, Hüseyin; Aslan, Mehmet Gökhan (Sage Publications, 2022)Purpose To evaluate the variations in tear parameters and meibomian gland morphology after epithelial-on (epi-on) corneal collagen cross-linking (CXL) in keratoconus (KC) patients. Methods This prospective observational ... -
Glaucoma with alkaptonuria as a result of pigment accumulation
Okutucu, Murat; Aslan, Mehmet Gökhan; Fındık, Hüseyin; Yavuz, Göksu (Lippincott Williams and Wilkins, 2019)Purpose:To report a case of alkaptonuria (AKU) in a patient with bilateral conjunctival and scleral black colorization who was diagnosed with glaucoma thereafter.Methods:This is a single case report.Results:A 67-year-old ... -
The impact of hybrid contact lenses on keratoconus progression after accelerated transepithelial corneal cross-linking
Aslan, Mehmet Gökhan; Fındık, Hüseyin; Okutucu, Murat; Aydın, Emre; Uzun, Feyzahan (Springer, 2021)Purpose To investigate the effect of hybrid contact lenses (HCLs) on keratoconus (KCN) progression after accelerated transepithelial cross-linking (A-TE CXL). Methods Thirty-five eyes of 26 patients who preferred Ultrahealth ... -
Increased serum concentration of netrin-1 after intravitreal bevacizumab injection: is it a compensatory mechanism to counteract drug side effects?
Okutucu, Murat; Fındık, Hüseyin; Aslan, Mehmet Gökhan; Arpa, Medeni (BMC, 2021)Background To evaluate alterations in the serum concentrations of vascular endothelial growth factor (VEGF) and netrin-1 after intravitreal bevacizumab (BCZ) injection for the treatment of diabetic macular edema (DME). ... -
Is netrin-1 deficiency responsible for inflammation and systemic diseases related to pseudoexfoliation?
Okutucu, Murat; Fındık, Hüseyin; Aslan, Mehmet Gökhan; Arpa, Medeni (Lippincott Williams & Wilkins, 2020)Precis: Serum netrin-1 levels are significantly lower in patients with pseudoexfoliation syndrome (PES) and pseudoexfoliative glaucoma (PEG) compared with the control group. Purpose: To investigate serum netrin-1 levels ... -
Protective effect of vaccinium myrtillus extract on x-ray irradiation-induced retinal toxicity via enos and 8-ohdgexpression
Fındık, Hüseyin; Aslan, Mehmet Gökhan; Okutucu, Murat; Yılmaz, Adnan; Tümkaya, Levent; Mercantepe, Tolga; Akyıldız, Kerimali; Uzun, Fatma (Karger, 2023)Every year, hundreds of thousands of cancer patients receive radiotherapy treatment. Oxidative stress is observed in healthy tissues due to irradiation exposure. The present study is the first to address the effects of ... -
The protective effects of astaxanthin against cisplatin-induced retinal toxicity
Fındık, Hüseyin; Tümkaya, Levent; Yılmaz, Adnan; Aslan, Mehmet Gökhan; Okutucu, Murat; Akyıldız, Kerimali; Mercantepe, Tolga (Taylor & Francis Ltd, 2019)Purpose: This study investigated the toxic effects of an antineoplastic agent, cisplatin (CIS), on retinal cells and the potential capacity of astaxanthin (ASTA) to elicit a future therapeutic protocol in CIS-induced retinal ... -
Pupillometry measurement and its relationship to retinal structural changes in children with attention deficit hyperactivity disorder
Aslan, Mehmet Gökhan; Uzun, Feyzahan; Fındık, Hüseyin; Kaçar, Murat; Okutucu, Murat; Hocaoğlu, Çiçek (Springer, 2020)Purpose This study aims to assess the pupillometry measurements of the attention deficit hyperactivity disorder (ADHD) patients and to investigate their correlations with macular and RNFL thickness parameters by comparing ... -
The relation between retrobulbar blood flow and posterior ocular changes measured using spectral-domain optical coherence tomography in patients with obstructive sleep apnea syndrome
Fındık, Hüseyin; Çeliker, Metin; Aslan, Mehmet Gökhan; Çeliker, Fatma Beyazal; İnecikli, Mehmet Fatih; Dursun, Engin; Okutucu, Murat; Şahin, Ünal (Springer, 2019)PurposeTo investigate the effect of posterior ocular hemodynamics on the retinal nerve fiber layer (RNFL), choroid thickness (CT) and central macular thickness (CMT) in patients with obstructive sleep apnea syndrome (OSAS) ... -
Retinal nerve fiber layer and ganglion cell layer thickness in patients receiving systemic isotretinoin therapy
Şekeryapan, Berrak; Dilek, Nursel; Öner, Veysi; Türkyılmaz, Kemal; Aslan, Mehmet Gökhan (Kluwer Academic Publishers, 2013)To evaluate the effect of oral isotretinoin therapy on retinal nerve fiber layer (RNFL) and ganglion cell layer (GCL) thickness by spectral domain optical coherence tomography (OCT). This prospective study included newly ... -
Serum 25-hydroxy vitamin D, vitamin B12, and folic acid levels in progressive and nonprogressive keratoconus
Aslan, Mehmet Gökhan; Fındık, Hüseyin; Okutucu, Murat; Aydın, Emre; Oruç, Yavuz; Arpa, Medeni; Uzun, Feyzahan (Lippincott Williams & Wilkins, 2021)Purpose: To evaluate the serum 25-hydroxy vitamin D, vitamin B12, and folic acid (FA) levels in progressive and nonprogressive patients with keratoconus (KCN). Methods: Fifty-five patients with KCN (28 progressive and 27 ... -
Transcanalicular multidiode laser versus external dacryocystorhinostomy in the treatment of acquired nasolacrimal duct obstruction
Bulut, Asker; Aslan, Mehmet Gökhan; Öner, Veysi (2021)Objectives: This study was a comparison of the outcomes of transcanalicular multidiode laser dacryocystorhinostomy (TCLDCR) and external dacryocystorhinostomy (EXDCR) treatment for patients with acquired nasolacrimal duct ...