9,018 results match your criteria: "Baskent University; Ä°stanbul-Turkey. di_oguz@hotmail.com.[Affiliation]"
Int J Pediatr Otorhinolaryngol
November 2024
Department of Otorhinolaryngology- Head and Neck Surgery Ankara Baskent University Hospital, Ankara, Turkey.
Objective: (s): This study aims to evaluate the changes in temporal auditory processing skills in children who underwent bilateral ventilation tube insertion (VTI) due to Otitis Media with Effusion (OME) and the effect of these changes on speech comprehension in noisy environments.
Methods: This is a case-control study. In total, 60 children were included in the study in two groups.
Biol Open
July 2024
Molecular Biology and Genetics Department, Baskent University, Ankara 06790, Turkey.
This Review delves into the mechanisms behind drug resistance in colorectal cancer (CRC), particularly examining the role of nutrient depletion and its contribution to multidrug resistance (MDR). The study highlights metabolic adaptations of cancer cells as well as metabolic adaptations of cancer cells under low nutrient availability, including shifts in glycolysis and lipid metabolism. It emphasizes the significance of MDR1 and its encoded efflux transporter, P-glycoprotein (P-gp/B1), in mediating drug resistance and how pathways such as HIF1α, AKT, and mTOR influence the expression of P-gp/B1 under limited nutrient availability.
View Article and Find Full Text PDFArch Oral Biol
January 2025
Anatomy, Department of Basic Medical Sciences, Faculty of Medicine, Hacettepe University, Ankara, Turkey.
Objectives: To determine and compare pulp volume, dentin mineral density, presence of microcracks, pulp stones, and accessory canals, as well as their localizations in root regions for hypomineralized and healthy teeth.
Design: This study included 60 extracted permanent molar teeth, categorized into hypomineralized and healthy groups (n = 30 each). The hypomineralized group comprised molar teeth with limited white, yellow, or brown opacities, post-eruptive breakdown, or extensive restoration or crown damage.
Breast Care (Basel)
October 2024
Department of General Surgery, Marmara University Faculty of Medicine, Istanbul, Turkey.
Objective: The aim of the idiopathic granulomatous mastitis (IGM) consensus study was to evaluate the etiology, diagnostic steps, and differential diagnosis and propose a widely accepted clinical classification of this mysterious breast disease.
Method: The organization of a national IGM consensus was decided by the joint evaluation of the Turkish Federation of Breast Diseases Societies, SENATURK, and the Society of Breast Surgery. First, a working group of 11 members was formed, and a survey and workshop were organized to reach a common consensus.
Am J Clin Oncol
October 2024
Department of Radiation Oncology, Ankara University Medical Faculty, Ankara.
Objectives: The aim of this retrospective multicenter study was to evaluate the prognostic significance of low muscle mass, and inflammatory markers in patients with stage III nonsmall cell lung cancer (NSCLC) who received definitive chemoradiotherapy (CRT). Furthermore, the study aimed to determine the threshold value of disease-specific low muscle mass.
Methods: A total of 461 patients with stage III NSCLC were evaluated.
BMC Pulm Med
October 2024
Department of Healthcare Management, Faculty of Health Sciences, Başkent University, Ankara, Türkiye.
Background: This cost of illness study aimed to determine economic burden of short-acting β2-agonist (SABA) overuse in Türkiye from payer perspective with respect to the updated GINA 2022 treatment recommendations.
Methods: A total of 3,034,879 asthma patients comprised the study population, via estimations extrapolated from the Türkiye arm of the global SABINA III study. The economic burden (costs related to the drug use and severe exacerbations) was compared in subgroups of overall (≥ 0 canisters/year) vs.
Acta Otolaryngol
October 2024
Department of Otolaryngology, Medical Faculty of BaÅŸkent University, Ankara, Turkey.
Background: Systemic luus erythematosus (SLE) is a chronic, inflammatory, autoimmune disease, characterized by multiple organ involvement, which is seen more often in young females.
Objectives: To evaluate the hearing and balance functions in SLE patients.
Materials And Methods: Twenty-four SLE patients, 24 healthy controls underwent pure tone audiometry (0.
Exp Clin Transplant
September 2024
>From the Department of Radiology, Baskent University Faculty of Medicine, Ankara, Turkey.
Objectives: Liver transplant from a living donor is a more challenging procedure than liver transplant from a deceased donor, given that optimal blood supply to both the remaining liver segment in the donor and the graft must be maintained to ensure successful donor hepatectomy. During surgical planning, in addition to calculation of volumetric data with multidetector tomography, the anatomy of the hepatic artery, portal vein, and hepatic vein must also be meticulously determined, with the most commonly used clas-sification methods for hepatic artery variations being the Michels and Hiatt classifications. Although these classification methods can accurately group most patients, we often encounter a large number of patients who cannot be grouped or who exhibit other variations that accompany the defined group.
View Article and Find Full Text PDFKidney Int
November 2024
Istanbul Faculty of Medicine, Department of Internal Medicine, Division of Nephrology, Istanbul University, Istanbul, Türkiye.
Appetite
December 2024
Department of Nutrition and Dietetics, Baskent University, Ankara, Turkiye, Baglica Campus, Fatih Sultan District, EskiÅŸehir Road 18.km, TR 06790, Etimesgut, Ankara. Electronic address:
This study was aimed to examine the differences in eating behaviours and mothers attitudes between baby-led vs. traditional spoon-feeding approaches and its effect on eating behaviours in preschool children. The study was conducted with 150 mothers of children aged 2-6, who applied to the Pediatrics Polyclinic of BaÅŸkent University Ankara Hospital, between December 2022 and February 2023.
View Article and Find Full Text PDFBone Marrow Transplant
October 2024
EBMT Transplant Complications Working Party, Paris, France.
Spectrochim Acta A Mol Biomol Spectrosc
February 2025
Ankara University, Faculty of Pharmacy, Department of Analytical Chemistry, 06560 Ankara, Turkiye. Electronic address:
Arch Endocrinol Metab
October 2024
Department of Medical Biochemistry Ankara Etlik City Hospital Türkiye Department of Medical Biochemistry, Ankara Etlik City Hospital, Türkiye.
Objective: This study aimed to assess vitamin D deficiency in a cohort of healthy young adults using the novel inflammatory parameters neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), monocyte-to-lymphocyte ratio (MLR), monocyte-to-high-density lipoprotein (HDL) cholesterol ratio (MHR), and uric acid-to-HDL cholesterol ratio (UHR).
Subjects And Methods: The study included 1,190 participants, with demographic and laboratory data retrieved retrospectively from our institution's database. The inclusion criteria were ages 22-35 years; absence of acute, subacute, or chronic diseases; no regular medication use; and laboratory values within specified reference ranges.
Technol Cancer Res Treat
October 2024
Department of Radiation Oncology, School of Medicine, Koc University, Istanbul, Turkey.
Purpose: To assess the usefulness of the novel CARWL index in predicting radiation-induced tooth loss (RITL) rates in locally advanced nasopharyngeal cancer (LA-NPC) patients undergoing concurrent chemoradiotherapy (C-CRT).
Methods: The study retrospectively examined data from 323 LA-NPC patients. The patients were divided into two groups based on cutoff values for CAR and weight loss (WL).
J Cancer Res Ther
July 2024
Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Baskent University, Ankara, Turkey.
Sisli Etfal Hastan Tip Bul
September 2024
Department of Pathology, Baskent University, Adana Dr. Turgut Noyan Application and Research Center, Adana, Türkiye.
Discov Oncol
October 2024
Department of Medical Informatics, Faculty of Medicine, Baskent University, Taşkent Caddesi (Eski 1. Cadde) 77. Sokak (Eski 16. Sokak) No:11, 06490, Bahçelievler, Ankara, Turkey.
Purpose: Oncology is the primary field in medicine with a high rate of artificial intelligence (AI) use. Thus, this study aimed to investigate the trends of AI in oncology, evaluating the bibliographic characteristics of articles. We evaluated the related research on the knowledge framework of Artificial Intelligence (AI) applications in Oncology through bibliometrics analysis and explored the research hotspots and current status from 1992 to 2022.
View Article and Find Full Text PDFEchocardiography
October 2024
Division of Internal Medical Sciences, Department of Cardiology, Istinye University School of Medicine, Istanbul, Turkey.
Background: Echocardiographic right ventricular (RV) dysfunction is a strong risk determinant for prognosis in patients with heart failure (HF). Although parameters of RV systolic function are widely used to define RV dysfunction, there is scarce data to suggest these parameters are best suited to predict HF-related outcomes.
Aims: We aimed to understand which morphologic or functional parameters are most closely associated with short-term mortality and HF-related hospitalization in patients with HF.
Infect Dis Clin Microbiol
September 2024
Koç University İşbank Center for Infectious Diseases (KUISCID), İstanbul, Türkiye.
We described the clinical and laboratory characteristics of the patients infected by sandfly viruses between August and September 2008 in Adana, Türkiye. The immunofluorescence antibody test (EUROIMMUN Medizinische Labordiagnostika AG, Lübeck, Germany) was used for diagnosis. Antibodies of immunoglobulin M (IgM) type against Cyprus and Sicily species of phleboviruses were detected in 15 patients.
View Article and Find Full Text PDFMed J Islam Repub Iran
April 2024
Baskent University School of Medicine, Ankara, Turkey.
Background: Acquiring a thorough understanding of the expenses linked to the education of health sciences students is crucial for effective university planning, budgeting, and overall preparedness. This systematic review aimed to identify and compare the per capita costs associated with educating medical and other health science students internationally-particularly emphasizing the context of Iran.
Methods: A systematic review was conducted in 2023 according to the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines.
Ear Nose Throat J
October 2024
Department of Radiation Oncology, Faculty of Medicine, Koc University, Istanbul, Turkey.
Rev Int Androl
September 2024
UroCentre Urology Clinic, 01060 Adana, Turkey.
Discov Oncol
October 2024
Department of Radiation Oncology, Faculty of Medicine, Baskent University, 01120, Adana, Turkey.
Purpose: To determine the utility of the novel CARWL score, which integrates C-reactive protein-to-albumin ratio (CAR) and significant weight loss (SWL), in stratifying the locally advanced nasopharyngeal carcinoma (LA-NPC) patients into significantly different radiation-induced trismus (RIT) risk groups following definitive C-CRT.
Patients And Methods: This retrospective study analyzed the medical records of 286 LA-NPC patients who received C-CRT between January 2010 and December 2022. The maximum mouth opening (MMO) was measured before the C-CRT, at 1, 3, 6, 9, and 12Â months, and every 6Â months after that during the follow-up.
Nephron
October 2024
Division of Pediatric Critical Care, Ankara University Faculty of Medicine, Ankara, Turkey.
Introduction: Serious outbreaks of Shiga toxin-producing Escherichia coli-associated hemolytic uremic syndrome (STEC-HUS) have been reported globally. In 2011, Germany experienced a significant outbreak of HUS caused by enteroaggregative E. coli (EAEC) O104:H4 strain.
View Article and Find Full Text PDF