25,932 results match your criteria: "Hacettepe University; Faculty of Medicine[Affiliation]"

Is Whole-Body Cryostimulation Useful in Modulating Spasticity in Adults with Cerebral Palsy? A Case Study.

J Clin Med

December 2024

Unit of Musculoskeletal and Metabolic Rehabilitation, IRCCS Istituto Auxologico Italiano, 20095 Milan, Italy.

: This case study investigates the effect of a five-session whole-body cryostimulation (WBC) cycle on a 55-year-old female patient with cerebral palsy (CP) and lower limb spasticity (LLS) with a typical diplegic gait pattern. CP is a common physical disability characterized by motor impairments, including spasticity, which significantly impacts mobility and quality of life. The current treatments for spasticity often have limited efficacy and considerable side effects, making alternative therapies like WBC an area of interest.

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Angiogenesis Dynamics: A Computational Model of Intravascular Flow Within a Structural Adaptive Vascular Network.

Biomedicines

December 2024

LAETA-Laboratório Associado de Energia, Transportes e Aeronáutica, Universidade do Porto, 4200-165 Porto, Portugal.

Background: Understanding vascular development and the key factors involved in regulating angiogenesis-the growth of new blood vessels from pre-existing vasculature-is crucial for developing therapeutic approaches to promote wound healing. Computational techniques offer valuable insights into improving angiogenic strategies, leading to enhanced tissue regeneration and improved outcomes for chronic wound healing. While chorioallantoic membrane (CAM) models are widely used for examining fundamental mechanisms in vascular development, they lack quantification of essential parameters such as blood flow rate, intravascular pressure, and changes in vessel diameter.

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This study aimed to examine the relationship between resilience and the hope levels of healthcare workers who have experienced the COVID-19 pandemic, the effects of resilience and gender on individual performance, the effects of hope levels on individual performance, and aimed to determine whether hope mediated the effect of resilience on individual performance. This was a descriptive cross-sectional study. The psychological resilience, hope, and individual performance of healthcare workers affiliated with the Istanbul Provincial Health Directorate were obtained from online questionnaires completed by participants between April 2021 and August 2021.

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Although COVID-19 is primarily known as a respiratory disease, there is growing evidence of neurological complications, such as ischemic stroke, in infected individuals. This study aims to evaluate the impact of COVID-19 on acute ischemic stroke (AIS) using radiomic features extracted from brain MR images and machine learning methods. This retrospective study included MRI data from 57 patients diagnosed with AIS who presented to the Department of Radiology at Hacettepe University Hospital between March 2020 and September 2021.

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Telomerase and telomeres are crucial in cancer cell immortalization, making them key targets for anticancer therapies. Currently, 6-thio-dG (THIO) combined with the anti-PD-1 inhibitor Cemiplimab is under phase II clinical investigation (NCT05208944) in NSCLC patients resistant to prior immunotherapies. This study presents the design, synthesis, and evaluation of novel bimodular conjugate molecules combining telomere-targeting nucleoside analogs and phosphatidyl diglyceride groups.

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: Systemic inflammation, attacks, deterioration of thoracic region mechanics, medications used, and decreased physical activity level (PAL) and fitness negatively may affect respiratory muscle strength. The primary aim of this study was to evaluate dynamic inspiratory muscle strength (S-index), PAL, and physical fitness in children with asthma compared to healthy peers. The secondary aim of this study was to investigate the relationships between S-index and peak inspiratory flow (PIF) values and functional parameters in childhood asthma.

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Background And Aim: Malnutrition is strongly related to mortality in intensive care unit (ICU) patients. The Patient- and Nutrition-Derived Outcome Risk Assessment Score (PANDORA) is a novel mortality prediction tool encompassing nutritional assessment. Since there is limited evidence regarding the power of PANDORA in predicting mortality in critically ill patients, we aimed to evaluate the benefit of adding PANDORA to the Global Leadership Initiative on Malnutrition (GLIM) for mortality prediction in the ICU setting by comparing it with the other valid mortality predictors.

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Obesity after Natural disasters and Associated Risk Factors: A Systematic Review.

Disaster Med Public Health Prep

January 2025

Faculty of Medicine, Department of Public Health, Hacettepe University, Ankara, Türkiye.

Background: Natural disasters occur unexpectedly, leading to long-term consequences like obesity. That contributes to various noncommunicable diseases such as cardiovascular disease, diabetes, and cancer. This review aimed to examine the link between natural disasters and obesity, along with related risk factors.

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Introduction: Sexual health, pleasure, justice (equity in sexual rights and experiences), and well-being are crucial determinants of health and life quality, yet often overlooked in the rheumatic and musculoskeletal diseases (RMD) field. However, this topic has received more attention recently, and there is a need to map the current literature to inform the direction of future studies. Hence, this protocol outlines a scoping review to systematically map existing evidence on sexual health in people with RMD, exploring key themes and identifying evidence gaps across multiple dimensions, including sexual well-being, justice and pleasure.

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Aims: Extragonadal yolk sac tumour (YST) is rare, and may present a diagnostic challenge. YST differentiation was recently reported in some somatically derived tumours in the sinonasal location and in the female genital tract, together with a SMARCB1/INI1 loss. We report two paratesticular/inguinal tumours with striking morphological and immunohistochemical similarities with YST, further expanding the spectrum of extragonadal tumours with YST-like morphology and SMARCB1/INI1 loss.

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Aim: This study aims to assess the impacts of various trigger day progesterone (P) and luteinizing hormone (LH) levels on live birth rates (LBRs) in fresh in vitro fertilization (IVF) cycles, considering their elevation from stimulation and premature luteinization.

Methods: This retrospective cohort study included the first ovarian stimulation cycles with GnRH antagonist protocol of 1253 patients who underwent intracytoplasmic sperm injection and fresh embryo transfer at a tertiary clinic's IVF center between 2010 and 2016. Participants were divided into four groups based on trigger day serum P and LH levels, using the 90th percentile thresholds for P (1.

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Background: There is a lack of information on the current healthcare systems for children with kidney diseases across Europe. The aim of this study was to explore the different national approaches to the organization and delivery of pediatric nephrology services within Europe.

Methods: In 2020, the European society for Paediatric Nephrology (ESPN) conducted a cross-sectional survey to identify the existing pediatric nephrology healthcare systems in 48 European countries covering a population of more than 200 million children.

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Background/aim: No specific pharmacological treatment regimen for idiopathic pulmonary fibrosis (IPF) exists. Therefore, new antiinflammatory therapeutic strategies are needed. Cannabinoids (CBs), known for their inflammation-modulating and antifibrotic effects, may be potential medication candidates for treating IPF.

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To identify the incidence of injury time-out due to field injuries in highest level professional football (soccer) international tournaments and to compare the features of these incidents between men's and women's football. The incidence of stoppage time due to incidents and the resulting injury characteristics of professional football players participating in the 2018 FIFA Men's World Cup (MWC) in Russia and the 2019 FIFA Women's World Cup (WWC) in France were examined retrospectively through video analysis. In the 2018 MWC, a total of 123 injury time-outs with 132 treatments occurred in 64 matches, while in the 2019 WWC, 142 incidents with 150 injured players were recorded in 52 matches.

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The glycomes of bovine whey, egg white, pea, and soy protein isolates are described here. -glycans from four protein isolates were analyzed by HILIC high performance liquid chromatography and quadrupole time-of-flight tandem mass spectrometry (HILIC-FLD-QTOF-MS/MS). In total, 33 glycans from bovine whey and egg white and 10 -glycans from soy and pea glycoproteins were identified.

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Rheumatoid arthritis (RA) is characterized by chronic inflammation in joints. Obesity, stress, being women, and dietary pattern are important in pathogenesis. The joint damage in RA is accelerated by oxidative stress.

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Phenylketonuria (PKU) is characterized by an autosomal recessive mutation in the phenylalanine hydroxylase (PAH) gene. Impaired PAH enzyme activity leads to the accumulation of phenylalanine (Phe) and its metabolites in the bloodstream, which disrupts the central nervous system and causes psychomotor retardation. Early diagnosis of PKU is essential for timely intervention.

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Background: To compare the long-term safety and efficacy of Adalimumab (ADA) and Infliximab (IFX) agents in biologic-naive patients with Ulcerative colitis (UC).

Methods: The key focus was on specific outcomes such as the requirement of hospitalization due to UC, colectomy, steroid administration, and severe infections that led to the discontinuation of therapy.

Results: Anti-TNF treatment was initiated in 208 of the 475 patients with ulcerative colitis.

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Aims: Autism Spectrum Disorder (ASD) may exhibit early motor delay, and long-term motor impairments in addition to social and communicative problems. This pilot study aimed to describe (i) the early motor repertoire using General Movements Assessment (GMA) of infants later diagnosed with ASD, (ii) the developmental outcomes in these children between 24- and 42-months, and (iii) the relationship between GMA and developmental outcomes.

Methods: Ten children diagnosed with ASD were included.

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Background: The aim of this study was to evaluate the correlation of the volume and minimum axial area (MAA) measurements between different upper and lower boundaries used for oropharyngeal airway assessment.

Methods: Cone Beam Computed Tomography (CBCT) scans of 49 subjects taken for pre-orthognathic surgical planning were obtained retrospectively from the archives (n = 49; 32 females, 17 males; mean age = 20.9 ± 5.

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Investigating how eating behavior shapes mental health: A cross-sectional study.

Physiol Behav

January 2025

Hacettepe University, Faculty of Health Sciences, Department of Nutrition and Dietetics, Sihhiye, Ankara, Turkey. Electronic address:

This study aimed to examine the relationship between eating behavior, nutritional status and mental health. It is a cross-sectional study conducted on a sample of 360 healthy individuals aged 19-64 years. The General Health Questionnaire (GHQ-12) was used to evaluate mental health and the Three-Factor Eating Scale (TFEQ-R21) was used to assess eating behavior.

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Antimicrobial resistance and epidemiological patterns of Streptococcus pyogenes in Türkiye.

J Infect Public Health

February 2025

Department of Medical Microbiology, School of Medicine, Acibadem Mehmet Ali Aydinlar University, Istanbul, Turkey; Department of Medical Biotechnology, Institute of Health Sciences, Acibadem Mehmet Ali Aydinlar University, Istanbul, Turkey. Electronic address:

Background: Drug-resistant Group A beta-hemolytic streptococci remain significant infectious agents globally. This study investigated the major S. pyogenes strains responsible for infections in Türkiye and their susceptibility to beta-lactam and macrolide antibiotics.

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