Publications by authors named "Berk Ergun"

() is a tumor suppressor gene involved in DNA repair and cell cycle regulation. Pathogenic or likely pathogenic (P/LP) variants in are associated with increased cancer risk. Conversely, recent large cohort studies have identified certain variants that, despite being classified as P/LP by in silico analysis, are considered low risk.

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Purpose: To examine the biofilm formation characteristics of bacteria identified at the genus level in samples obtained from silicone tubes after dacryocystorhinostomy surgery.

Methods: In the study involving consecutive patients who underwent dacryocystorhinostomy surgery at Ankara Bilkent City Hospital and whose silicone tubes were removed six months after surgery, between January 2023 and May 2023; the tubes were placed in glycerol-PBS (phosphate buffered saline) solution and cultured on descriptive selective media at the genus level. The biofilm-forming properties of the obtained isolates were examined in solid-air and liquid-air interphases.

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Objective: To determine whether intravitreal injection of recombinant tissue plasminogen activator (rTPA) is effective for the treatment of refractory diabetic macular edema (DME) in patients who already had posterior vitreous detachment (PVD).

Methods: It is a retrospective chart review of the patients with refractory DME and PVD. The efficacy of intravitreal injection of rTPA was assessed based on the changes in central macular thickness (CMT) and best-corrected visual acuity (BCVA) in these patients.

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Purpose: Evaluation of the results of diagonal suture technique in full-thickness eyelid margin repair in the early recovery period.

Materials And Methods: In this study, full-thickness eyelid margin repair cases using a diagonal suture technique between February 2016 and March 2020 were reviewed retrospectively. Cases due to trauma were not included in the study.

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Purpose: To evaluate the ganglion cell complex (GCC) and retinal nerve fiber layer (RNFL) thickness in pigment dispersion syndrome (PDS) and pigmentary glaucoma (PG) with RTVue spectral domain optical coherence tomography (SD-OCT).

Methods: A total of 102 subjects were enrolled: 29 with PDS, 18 with PG, and 55 normal subjects. Full ophthalmic examination including visual field analysis was performed.

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Purpose: This study was constructed to compare the rate of rehemorrhage in patients with diabetic vitreous hemorrhage (VH) undergoing pars plana vitrectomy (PPV) with versus without preoperative intravitreal bevacizumab (IVB) injection.

Methods: It is a retrospective chart review of all patients who had undergone PPV for diabetic VH from January 2008 to January 2011. Patients who had undergone IVB injection before PPV were assigned to Group 1; the others were assigned to Group 2.

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It is essential for professionals in the mental health sector to identify and understand the different family models and the effects of social transformations. Historically and at present, however, Turkish families live in a 'culture of relatedness', with emotional and/or material interdependence between generations. Marriage and family therapy is a newly emerging discipline in Turkey.

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Objective: The prevalence of body dysmorphic disorder (BDD) in patients with borderline personality disorder (BPD) is unidentified. We hypothesised that BDD would be more common than realised in patients with BPD and comorbidity with BDD would result in a more severe clinical profile. Also, childhood trauma may play a predictive role in this association.

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