6,014 results match your criteria: "Gaziantep University; O.N. Pamuk[Affiliation]"

Background/aims: Endoscopic retrograde cholangiopancreatography (ERCP) is an essential diagnostic and therapeutic method for pancreato-biliary disorders in adults, but its use in pediatric populations remains limited. This study aims to evaluate the indications, technical success, and safety of ERCP in pediatric patients.

Materials And Methods: A retrospective analysis of all ERCP procedures performed on patients under 18 years of age was conducted at 2 tertiary centers in Türkiye (Harran University and Gaziantep University Hospital) during the period between January 2013 and May 2024.

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Objectives: Migraine is a common cause of headache and a leading cause of morbidity in Türkiye. This study aimed to describe the clinical characteristics and management of migraine and to compare migraine with tension-type headache (TTH) regarding the burden of disease and healthcare resource utilization.

Methods: A total of 1368 patients (aged 18-65 years) with migraine or TTH were surveyed regarding sociodemographics, headache characteristics, clinical management, disease burden, quality of life, and healthcare resource utilization within the previous 12 months.

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Ongoing post-COVID-19 symptoms and complaints among healthcare professionals.

J Infect Dev Ctries

December 2024

Family Medicine, Merkezefendi District Health Directorate, Denizli, Turkey.

Introduction: Post-COVID-19 syndrome refers to the occurrence of symptoms lasting more than 4 weeks in individuals who have recovered from COVID-19. This study aims to investigate the post-COVID-19 symptoms in healthcare professionals.

Methodology: This descriptive study included 166 healthcare professionals who had tested positive for COVID-19 via PCR at least four weeks prior and subsequently presented to the Family Medicine Clinic at Pamukkale University Training and Research Hospital.

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Purpose: Cochlear implants (CI) are the most successful bioprosthesis in medicine probably due to the tonotopic anatomy of the auditory pathway and of course the brain plasticity. Correct placement of the CI arrays, respecting the inner ear anatomy are therefore important. The ideal trajectory to insert a cochlear implant array is defined by an entrance through the round window membrane and continues as long as possible parallel to the basal turn of the cochlea.

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Background: Limitations in thumb radial abduction (i.e., carpometacarpal extension) are commonly experienced by persons with thumb carpometacarpal osteoarthritis.

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Background: Cabazitaxel and Lu-PSMA-617 have been shown to improve survival in patients with metastatic castration-resistant prostate cancer (mCRPC) previously treated with docetaxel and androgen receptor pathway inhibitors (ARPI). we aimed to evaluate the impact of sequencing cabazitaxel and Lu-PSMA-617 on survival outcomes in patients with mCRPC.

Patients And Methods: This is a retrospective, multicenter, cohort study which included patients with mCRPC who received sequential treatment with Lu-PSMA-617 and cabazitaxel between January 2015 and December 2023.

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Response of miRNA to treatment with L. oil in multiple sclerosis.

Acta Neurobiol Exp (Wars)

January 2025

Department of Biology, Faculty of Science, Istanbul University, Istanbul, Türkiye.

MicroRNA‑regulated gene expression plays an important role in autoimmune diseases, such as multiple sclerosis (MS). This study investigated the expression patterns of microRNAs (miRNAs) in MS in brain tissues using an animal experimental autoimmune encephalomyelitis (EAE) model treated with Hypericum perforatum (HP) oil. C57BL/6 J mice were divided into two groups: MS and control.

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Background: Turkey has been exposed to many devastating earthquakes in recent years. Considering that nurses are on the front lines of responding to disasters, they need to be prepared at all times. In the literature review, it was seen that despite the roles of intensive care nurses in disasters, their experiences in caring for earthquake victims have not been adequately researched.

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Origanum syriacum Induces Apoptosis in Lung Cancer Cells by Altering the Ratio of Bax/Bcl2.

Anticancer Agents Med Chem

January 2025

Department of Medical Biochemistry, Faculty of Medicine, Gaziantep University, 27410, Gaziantep, Turkey.

Background: The lung cancer is the leading cause of death worldwide. Although methods such as surgery, chemotherapy, radiotherapy, and immunotherapy are used for treatment, these treatments are sometimes inadequate. In addition, the number of chemotherapeutic agents used is very limited, and it is very important to use new natural agents that can increase the effect of these methods used in treatment.

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Distraction osteogenesis is a valuable clinical technique used to address length discrepancies in long bone deformities. This procedure involves performing an osteotomy at an appropriate site in the bone and correcting the deformity through an extension system. This research aims to investigate the efficacy of a newly developed device for use in rat tibias and to provide an alternative to existing devices used in animal experiments.

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Background: Appendectomy for acute appendicitis is the most common acute abdominal surgery. Open and laparoscopic appendectomy surgeries are performed with different techniques. Laparoscopic appendectomy has become a widespread method due to its advantages.

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In the present study, a novel voltammetric sensor based on a boron-doped copper oxide/graphene (B-CuO-Gr) nanocomposite and molecularly imprinted polymer (MIP) was developed for the detection of paclobutrazol (PAC) in apple and orange juice samples. The B-CuO-Gr nanocomposite was prepared using sol-gel and calcination methods. After modifying glassy carbon electrodes with the B-CuO-Gr nanocomposite, PAC-imprinted electrodes were prepared in the presence of 100.

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Background/objectives: In the REGOMA trial, regorafenib demonstrated an overall survival advantage over lomustine, and it has become a recommended treatment for recurrent glioblastoma in guidelines. This study aimed to evaluate the effectiveness and safety of regorafenib as a third-line treatment for patients with recurrent glioblastoma who progressed while taking bevacizumab-based therapy.

Methods: This retrospective, multicenter study in Turkey included 65 patients treated between 2021 and 2023 across 19 oncology centers.

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Renal cell carcinoma is an aggressive form of kidney cancer, contributing to an estimated 138,000 deaths globally in 2017. Traditional treatments like chemotherapy and radiation are generally considered ineffective. Additionally, CD47 has been identified as a crucial tumor antigen involved in the development and progression of various cancers, including renal cell carcinoma.

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This study aimed to evaluate the effect of nursing care interventions applied at night on the sleep quality and sleep effort of intensive care patients. This study is descriptive and cross-sectional in nature. The sample size consists of 82 intensive care patients.

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Introduction: Uniportal video-assisted thoracoscopic surgery (Uni-VATS) is an effective minimally invasive technique for pericardial drainage, biopsy and window creation in cases of pericardial effusion (PE).

Patients And Methods: This retrospective study evaluated 73 patients with PE who underwent pericardial window procedures between 2012 and 2024. Intraoperative and post-operative data related to Uni-VATS were assessed.

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Background: In today's post-truth times, where personal feelings and beliefs have become increasingly important, determining what is accurate knowledge has become an important skill. This is especially important during uncertainty crises (e.g.

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Background: Brain drain refers to the migration of qualified professionals to developed countries in search of better living and working conditions, and has become a global concern, particularly in the healthcare sector. Migration of highly skilled nurses results in increased workload for the remaining nursing staff, limited access to quality healthcare services, and contributes to disparities in healthcare. Therefore, nursing students represent a critical demographic group for understanding the drivers of brain drain in the healthcare sector.

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Purpose: To evaluate the effects of mydriatics drops used primarily in routine eye examinations on the choroid tissue, which has a dense vascular network in the eye.

Methods: This prospective observational study included 90 eyes of 90 healthy children. Optical coherence tomography (OCT) images were obtained for all children before dilation.

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Artificial Doctors: Performance of Chatbots as a Tool for Patient Education on Keratoconus.

Eye Contact Lens

December 2024

Department of Ophthalmology (Z.O.O.), Gaziantep State Hospital, Gaziantep, Turkey; Department of Ophthalmology (L.D.), Niğde Ömer Halisdemir University, Niğde, Turkey; and Department of Ophthalmology (I.E.Y.), Gaziantep Dr. Ersin Arslan Training and Research Hospital, Gaziantep, Turkey.

Purpose: We aimed to compare the answers given by ChatGPT, Bard, and Copilot and that obtained from the American Academy of Ophthalmology (AAO) website to patient-written questions related to keratoconus in terms of accuracy, understandability, actionability, and readability to find out whether chatbots can be used in patient education.

Methods: Twenty patient-written questions obtained from the AAO website related to keratoconus were asked to ChatGPT, Bard, and Copilot. Two ophthalmologists independently assessed the answers obtained from chatbots and the AAO website in terms of accuracy, understandability, and actionability according to the Structure of Observed Learning Outcome taxonomy, Patient Education Materials Assessment Tool-Understandability, and Patient Education Materials Assessment Tool-Actionability tests, respectively.

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Aclonifen is a diphenyl ether herbicide being included in the list of priority substances. Nevertheless, the data related to its sublethal effects on fish are limited. Therefore, the present study has been carried out to investigate the toxic effects of aclonifen in juvenile following 24, 48, 72 and 96 hours of application to sublethal concentrations of 12.

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The genus Euphorbia, belonging to the family Euphorbiaceae, represents a significant ethnobotanical heritage due to the diverse bioactive properties exhibited. In this study, the phytochemical composition and biological activities of latex and aerial parts of the water extract of Euphorbia gaillardotii were investigated. Phytochemical analyses were performed using gas chromatography-mass spectrometry and high-performance liquid chromatography techniques and total antioxidants, phenolics, sugars, organic acids, and aroma components were quantitatively determined.

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Background: Acute cholecystitis (AC) is increasingly common and imposes a burden on healthcare systems, particularly in the elderly population. While laparoscopic cholecystectomy (LC) is the definitive treatment, percutaneous cholecystostomy (PC) is often preferred based on various factors. The treatment of elderly patients requires a multidisciplinary approach that carefully assesses surgical risks due to age-related changes and comorbidities.

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Background: The aim of this quantitative study conducted with 5008 individuals aged 15 and above in 12 provinces across Turkey was to determine the prevalence and significant variables of gambling behavior in our country and to examine the gambling behaviors, perceptions, thoughts, and attitudes of this population towards gambling. The goal is to generate concrete, original, culturally sensitive, feasible, and effective recommendations for preventive and risk-reducing policies. It is the first and only comprehensive investigation into gambling behavior in Turkey, offering guidance in this field.

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