28,256 results match your criteria: "Kapodistrian University of Athens[Affiliation]"

The advent of personalized and precision medicine has revolutionized oncology and treatment of gynecological cancer. These innovative approaches tailor treatments to individual patient profiles beyond genetic markers considering environmental and lifestyle factors, thereby optimizing therapeutic efficacy and minimizing adverse effects. Precision medicine uses advanced genomic technologies such as next-generation sequencing to perform comprehensive tumor profiling.

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Background: Accurate estimates of personal exposure to ambient air pollution are difficult to obtain and epidemiological studies generally rely on residence-based estimates, averaged spatially and temporally, derived from monitoring networks or models. Few epidemiological studies have compared the associated health effects of personal exposure and residence-based estimates.

Objective: To evaluate the association between exposure to air pollution and cognitive function using exposure estimates taking mobility and location into account.

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A diagnostic host-specific transcriptome response for Mycoplasma pneumoniae pneumonia to guide pediatric patient treatment.

Nat Commun

January 2025

Unidade de Xenética, Instituto de Ciencias Forenses, Facultade de Medicina, Universidade de Santiago de Compostela, 15782, Calle San Francisco sn, Galicia, Spain.

Mycoplasma pneumoniae causes atypical pneumonia in children and young adults. Its lack of a cell wall makes it resistant to beta-lactams, which are the first-line treatment for typical pneumonia. Current diagnostic tests are time-consuming and have low specificity, leading clinicians to administer empirical antibiotics.

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Purpose Of Review: Our purpose was to discuss the advantages and disadvantages of various noninvasive imaging modalities in the evaluation of cardiovascular disease (CVD) in patients with autoimmune rheumatic diseases (ARDs). The detailed knowledge of imaging modalities will facilitate the diagnosis and follow up of CVD in ARDs.

Recent Findings: Autoimmune Rheumatic Diseases (ARDs) are characterized by alterations in immunoregulatory system of the body.

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Perishable material choice indicates symbolic and representational capacities.

Behav Brain Sci

January 2025

Department of History and Philosophy of Science, National and Kapodistrian University of Athens, University Campus, Ano Ilisia, Athens, http://scholar.uoa.gr/etzafestas/.

The absence of symbolic material cultural objects in the archaeological record does not prove absence of symbolic cognition. Sometimes perishable materials are selected for symbolic roles, for practical concerns or to indicate a temporary condition. Also some symbolic functions may predate the use of durable materials.

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This study aimed to conduct a bibliometric analysis of the 100 most cited articles on experimental cardiac arrest models in rats, identifying key contributors, publication trends, research themes, and collaboration networks. A comprehensive literature search was performed on the Web of Science (WoS) database on June 11, 2024, using keywords related to cardiac arrest and rat models. The top 100 most cited articles were analyzed using the Biblioshiny web application from the Bibliometrix R package (version 4.

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Photopsias are associated with greater levels of depression and anxiety.

Clin Exp Optom

January 2025

2nd Department of Ophthalmology, Medical School of National and Kapodistrian University of Athens, 'Attikon' University General Hospital, Athens, Greece.

Clinical Relevance: Vitreous floaters have been associated with depressive and anxiety symptoms. However, there is a scarcity in the literature regarding the possible impact of vitreous flashes on the psychological status of the patients.

Background: Photopsias and vitreous floaters frequently co-exist.

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Rejuvenating the immune system.

Mol Oncol

January 2025

Molecular Carcinogenesis Group, Department of Histology and Embryology, Medical School, National and Kapodistrian University of Athens, Greece.

Rejuvenation of elementary immune system components has emerged as a promising strategy to deal with increased susceptibility to infections, cancers, autoimmune disorders, and low efficacy to vaccines, frequently accompanying aging. In this context, the thymus has gained significant attention. A recent study by Santamaria et al.

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Enhancing safety in CT-guided lung biopsies: correlation of MinIP imaging with pneumothorax risk prediction.

Insights Imaging

January 2025

Department of Diagnostic, Interventional and Paediatric Radiology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland.

Objectives: This study aimed to evaluate whether minimum-intensity projection (MinIP) images could predict complications in CT-guided lung biopsies.

Methods: We retrospectively analyzed 72 procedures from January 2019 to December 2023, categorizing patients by pneumothorax and the severity of hemorrhage (grade 2 or higher). Radiodensity measurements were performed using lung window (LW) and MinIP (10-mm slab) images.

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Pharmacodynamics of NOSO-502 studied in vitro and in vivo: determination of the dominant pharmacodynamic index driver.

J Antimicrob Chemother

January 2025

Bristol Centre for Antimicrobial Research & Evaluation (BCARE), Infection Sciences, Southmead Hospital, Westbury-on-Trym, Bristol, UK.

Background: NOSO-5O2 is the first clinical candidate of a new antimicrobial class-the odilorhabdins. The pharmacodynamics of NOSO-502 were studied in vitro and in vivo to establish the pharmacodynamic index (PDI) driver.

Methods: A dilutional pharmacokinetic system was used for in vitro experiments.

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Primary hydatid cysts of the left thigh.

Prz Gastroenterol

September 2024

First Department of Surgery, National and Kapodistrian University of Athens, Laikon General Hospital, Athens, Greece.

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Introduction: Triage training has positive effects on health professionals, the quality of indicators in emergency departments, and the patients. However, data on the effectiveness of triage training on nurses with two different triage scales is limited.

Objective: This study sought to evaluate the effectiveness of a triage training program in Emergency Departments (EDs), as well as the effect on the accuracy, knowledge, and skills of nurses working in the National Health System of Greece.

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Background: There is an absence of valid and specific psychometric tools to assess TikTok addiction. Considering that the use of TikTok is increasing rapidly and the fact that TikTok addiction may be a different form of social media addiction, there is an urge for a valid tool to measure TikTok addiction.

Objective: To develop and validate a tool to measure TikTok addiction.

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Validation of gender-equity model for liver allocation (GEMA) and its sodium variant (GEMA-Na) in candidates for liver transplantation.

Ann Gastroenterol

December 2024

First Department of Internal Medicine, Medical School, National and Kapodistrian University, Athens (Magdalini Adamantou, Nedia Georgia Petridou, Panagiotis Kalligiannakis, Christos Chologkitas, Michail Kalpoutzakis, Maria Christina Kavalaki, Dimitrios Glaros, Evangelinos Michelis, Apostolos Papageorgiou, Evangelos Cholongitas).

Background: The current allocation system for liver transplantation (LT) is based on the sickest-first policy, using objective variables to ensure equal priority. However, under-prioritization of female patients for LT, compared to males, is well demonstrated and new scores have been proposed to overcome this systematic bias. This study evaluated the ability of these new scores to predict the long-term outcomes of patients with cirrhosis.

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Landscape of B lymphocytes and plasma cells in digestive tract carcinomas.

Ann Gastroenterol

December 2024

2 Department of Pathology, Attikon University Hospital, Medical School, National and Kapodistrian University of Athens, Greece (Periklis G. Foukas).

Digestive tract carcinomas are the most commonly occurring cancers worldwide, but their prognosis with traditional treatments remains poor. T lymphocytes are well-recognized as crucial components of effective anti-tumor immunity, and current immunotherapeutic strategies concentrate mainly on T-cell-mediated immunity reinforcement, whereas the role of B lymphocytes and plasma cells (PCs) has been neglected in the past, and it is only recently that these cells have been considered as key players in the tumor microenvironment (TME). In this review, we describe the complex dual role of B lymphocytes and PCs in promoting and inhibiting tumor progression in the TME of digestive tract carcinomas, and we demonstrate their prognostic value.

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Diagnostic approach to patients with suspected motility disorders: one size does not fit all.

Ann Gastroenterol

December 2024

Academic Department of Gastroenterology, Medical School of National and Kapodistrian University of Athens, "Laiko" General Hospital of Athens, Greece (Theodoros Voulgaris, Theodoros Alexopoulos, Jiannis Vlachogiannakos, Dimitrios Kamberoglou, George Papatheodoridis, George Karamanolis).

Background: Dysphagia and retrosternal chest pain are considered typical manifestations of major esophageal motility disorders (mEMD). High-resolution manometry (HRM) is the gold standard for mEMD diagnosis, while endoscopy and barium swallow are ancillary tools. We aimed to investigate the frequency of mEMD among patients referred for HRM with typical compared to non-typical symptoms.

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Background And Aims: Liver cancer is a digestive system malignancy that poses a significant public health challenge globally. This study aimed to analyze and compare the epidemiological trends of liver cancer attributed to hepatitis B (LCHB) and alcohol use (LCAL) over the past 32 years.

Methods: Data on mortality and disability-adjusted life years for LCHB and LCAL in China, globally, and across five sociodemographic index regions were obtained from the Global Burden of Disease 2021 database and comprehensively analyzed.

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Neuroimaging is a paramount element for the diagnosis of idiopathic intracranial hypertension, a condition characterized by signs and symptoms of raised intracranial pressure without the identification of a mass or hydrocephalus being recognized. The primary purpose of this review is to deliver an overview of the spectrum and the specific role of the various imaging findings associated with the condition while providing imaging examples and educational concepts. Clinical perspectives and insights into the disease, including treatment options, will also be discussed.

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Introduction: Tobacco consumption poses severe health risks, particularly for pregnant women, where it exacerbates maternal and fetal morbidity and mortality. This issue is especially critical among minority groups such as the Roma, who face unique socio-economic and cultural challenges that contribute to higher smoking rates. This study investigates the smoking behaviors of pregnant Roma women and the general population, highlighting the role of midwives in smoking cessation.

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Introduction: BPH/male LUTS is a prevalent condition in the aging male population with multifactorial pathophysiology. Pharmacotherapy remains the cornerstone of treatment in patients who fail conservative treatment. 5-α-Reductase inhibitors (5-ARIs) are the only class of medication shown to reduce the risk of acute retention and BPH-related surgery and, thus, are commonly used along with other "short acting" medications in combination treatments.

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Anorexia nervosa (AN) is a severe psychiatric disorder, characterized by restricted eating, fear to gain weight, and a distorted body image. Mu-opioid receptor (MOR) functions as a part of complex opioid system and supports both homeostatic and hedonic control of eating behavior. Thirteen patients with AN and thirteen healthy controls (HC) were included in this study.

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