12,994 results match your criteria: "University of Patras; Patras[Affiliation]"
J Vasc Surg Cases Innov Tech
April 2025
Department of Vascular Surgery, School of Medicine, University of Patras, Patras, Greece.
Prz Menopauzalny
December 2024
Department of Surgery, General University Hospital of Patras, Greece.
Small bowel obstruction (SBO) is a serious condition with distinct symptoms such as constipation, vomiting, and abdominal distension. It is commonly caused by well-recognised factors. Recent advancements in imaging techniques and minimally invasive procedures have significantly improved our ability to accurately select patients for surgical intervention and promptly identify common SBO causes.
View Article and Find Full Text PDFPrz Gastroenterol
November 2024
Department of Surgery, General University Hospital, Patras, Greece.
BJU Int
January 2025
Division of Experimental Oncology, Department of Urology, Urological Research Institute (URI), IRCCS San Raffaele Scientific Institute, Milan, Italy.
Cureus
December 2024
Faculty of Medicine, University of Patras, Rion, GRC.
General practice/family medicine is a primary healthcare discipline that focuses on providing comprehensive, patient-centered care to individuals and families across their lifespan. This study aimed to assess the implementation of artificial intelligence (AI) in general practice/family medicine regarding the 12 characteristics of its discipline as described in the recently revised European Definition of General Practice/Family Medicine. AI has the potential to revolutionize family medicine practice by improving the accuracy, efficiency, and effectiveness of various clinical tasks.
View Article and Find Full Text PDFPrz Gastroenterol
September 2024
First Department of Surgery, National and Kapodistrian University of Athens, Laikon General Hospital, Athens, Greece.
Prz Gastroenterol
September 2024
Department of Surgery, General University Hospital of Patras, Patras, Greece.
Artificial intelligence (AI) and image processing are revolutionising the diagnosis and management of liver cancer. Recent advancements showcase AI's ability to analyse medical imaging data, like computed tomography scans and magnetic resonance imaging, accurately detecting and classifying liver cancer lesions for early intervention. Predictive models aid prognosis estimation and recurrence pattern identification, facilitating personalised treatment planning.
View Article and Find Full Text PDFPrz Gastroenterol
September 2024
First Department of Surgery, National and Kapodistrian University of Athens, Laikon General Hospital, Athens, Greece.
Int J Nanomedicine
January 2025
Pharmaceutical Technology Laboratory, Department of Pharmacy, University of Patras, Rion, 26504, Greece.
Introduction: FTY720 bioactive lipid has proliferative, osteoinductive, chemo attractive, and angiogenic properties, being thus a potential exogenous administered agent for promotion of bone regeneration. Herein we developed FTY720-loaded liposomes as a potential delivery system that could retain and prolong the bioactivity of the bioactive lipid and at the same time reduce its cytotoxicity (at high doses).
Methods: FTY720 liposomes were prepared by thin-lipid hydration and microfluidic flow focusing, and evaluated for their ability to induce proliferation, osteoinduction, and chemoattraction in three cell types: MC3T3-E1 pre-osteoblast cells, L929 fibroblast cells, and ATDC5 chondrogenic cells.
Sensors (Basel)
December 2024
2nd Department of Radiology, Medical School, National and Kapodistrian University of Athens, 12462 Athens, Greece.
The widespread propagation of wireless communication devices, from smartphones and tablets to Internet of Things (IoT) systems, has become an integral part of modern life. However, the expansion of wireless technology has also raised public concern about the potential health risks associated with prolonged exposure to electromagnetic fields. Our objective is to determine the optimal machine learning model for constructing electric field strength maps across urban areas, enhancing the field of environmental monitoring with the aid of sensor-based data collection.
View Article and Find Full Text PDFCancers (Basel)
December 2024
65+ Outpatient Clinic, Amalia Fleming General Hospital, 14, 25th Martiou Str., 15127 Melissia, Greece.
: Melanoma, an aggressive form of skin cancer, accounts for a significant proportion of skin-cancer-related deaths worldwide. Early and accurate differentiation between melanoma and benign melanocytic nevi is critical for improving survival rates but remains challenging because of diagnostic variability. Convolutional neural networks (CNNs) have shown promise in automating melanoma detection with accuracy comparable to expert dermatologists.
View Article and Find Full Text PDFNutrients
December 2024
Pharmacology Laboratory, Department of Medicine, University of Patras, 26500 Rio Achaia, Greece.
Background/objectives: Lavender has been utilized for its medicinal properties since ancient times, with numerous health benefits reported. This study aimed to valorize solid waste from lavender essential oil production by developing a novel lavender extract from solid lavender residues. The extract's preclinical safety and efficacy were evaluated with emphasis on plasma lipid and lipoprotein metabolism, glucose tolerance, and adipose tissue metabolic activity.
View Article and Find Full Text PDFFoods
December 2024
Faculty of Horticulture, "Ion Ionescu de la Brad" Iasi University of Life Sciences, 3 Mihail Sadoveanu, Alley, 700490 Iasi, Romania.
Rich in bioactive compounds, carbohydrates, fibers, minerals, and trace elements, apple pomace (AP) is a significant agro-industrial by-product, which pollutes and brings high management costs. The current study investigates the possibility of using an aqueous AP extract (APE) as the main ingredient in a jelly candy recipe, replacing artificial colors and flavors and improving its nutritional value. APE and formulated jelly candies were analyzed in terms of their phytochemical profile, antioxidant capacity, and color parameters.
View Article and Find Full Text PDFPolymers (Basel)
December 2024
Research Lab of Advanced, Composite, Nano-Materials and Nanotechnology (R-NanoLab), School of Chemical Engineering, National Technical University of Athens, 9 Heroon Polytechniou, GR-15773 Athens, Greece.
The recycling of Carbon Fibre-Reinforced Polymers (CFRPs) is becoming increasingly crucial due to the growing demand for sustainability in high-performance industries such as automotive and aerospace. This study investigates the impact of two chemical recycling techniques, chemically assisted solvolysis and plasma-enhanced solvolysis, on the morphology and properties of carbon fibres (CFs) recovered from end-of-life automotive parts. In addition, the effects of fibre sizing are explored to enhance the performance of the recycled carbon fibres (rCFs).
View Article and Find Full Text PDFSemin Perinatol
December 2024
Department of Women and Children's Health, School of Life Course Sciences, Faculty of Life Sciences and Medicine, King's College London, London, United Kingdom; Neonatal Intensive Care Unit, University of Patras, Patras, Greece. Electronic address:
Non-invasive ventilation (NIV) is a form of respiratory support provided primarily to preterm born infants in an effort to avoid any endotracheal intubation or as a weaning step following invasive ventilation. In the context of the respiratory distress syndrome of the newborn, NIV could target and partially reverse specific pathophysiological phenomena, by improving alveolar recruitment and establishing adequate functional residual capacity. It can also assist in minimizing lung injury by avoiding excessive pressure delivery, which can be harmful for the developing lung.
View Article and Find Full Text PDFNanomaterials (Basel)
December 2024
Foundation for Research and Technology-Hellas (FORTH), Institute of Chemical Engineering Sciences (ICE-HT), Stadiou Str., GR-265 04 Rio-Patras, Greece.
This work focuses on the incorporation of 2D carbon nanomaterials, such as graphene oxide (GO), reduced graphene oxide (rGO) and graphene nanoplatelets (GNPs), into polypropylene (PP) via melt mixing. The addition of these 2D carbon nanostructured networks offers a novel approach to enhancing/controlling the water vapor permeable capabilities of PP composite membranes, widely used in industrial applications, such as technical (building roof membranes) or medical (surgical gowns) textiles. The study investigates how the dispersion and concentration of these graphene nanomaterials within the PP matrix influence the microstructure and water vapor permeability (WVP) performance.
View Article and Find Full Text PDFMol Med Rep
March 2025
Department of Pathology, Aretaieion University Hospital, Medical School, National and Kapodistrian University of Athens, 11528 Athens, Greece.
Intrauterine growth restriction (IUGR) is the second most common obstetric complication after preterm labor. Appropriate trophoblast differentiation and placental structure, growth and function are key for the maintenance of pregnancy and normal fetal growth, development and survival. Extravillous trophoblast cell proliferation, migration and invasion are regulated by molecules produced by the fetomaternal interface, including autocrine factors produced by the trophoblast, such as insulin‑like growth factor (IGF)‑1.
View Article and Find Full Text PDFAmino Acids
January 2025
Laboratory of Molecular Biology and Immunology, Department of Pharmacy, University of Patras, 26500, Rio-Patras, Greece.
Taurine, although not a coding amino acid, is the most common free amino acid in the body. Taurine has multiple and complex functions in protecting mitochondria against oxidative-nitrosative stress. In this comprehensive review paper, we introduce a novel potential role for taurine in protecting from deuterium (heavy hydrogen) toxicity.
View Article and Find Full Text PDFSci Rep
January 2025
Department of Geology, University of Patras, 26504, Patras, Greece.
This study aims to construct a coastal vulnerability assessment conceptual framework to improve the outcomes of Coastal Vulnerability Index (CVI) for local scale areas. Consequently, a new CVI was created adapted to the specific conditions of the area using seven variables. The new index was named Geotechnical Coastal Vulnerability Index (GCVI) due to the incorporation of two new geotechnical variables: (1) Coastal geotechnical properties and (2) Median grain size distribution.
View Article and Find Full Text PDFKardiochir Torakochirurgia Pol
December 2024
Department of Surgery, General University Hospital of Patras, Patras, Greece.
Kardiochir Torakochirurgia Pol
December 2024
Department of Cardiothoracic and Vascular Surgery, Westpfalz Klinikum, Kaiserslautern, Germany.
Surgical treatment of lung metastases originating from head and neck tumors has shown favorable outcomes with low incidence of complications and mortality. This study aims to investigate survival and prognostic factors following pulmonary metastasectomy for head and neck cancers. A comprehensive review of the literature was conducted through the Medline database, focusing on English-language studies related to surgical treatment of lung metastases from head and neck cancers.
View Article and Find Full Text PDFBiogerontology
January 2025
Department of Agriculture, Laboratory of Entomology and Agricultural Zoology, Crop Production and Rural Environment, University of Thessaly, Phytokou Str., 38446, Volos, Greece.
Over the years, the study of adult sex ratio is a topic that has gained attention for its impact on reproductive outcomes and aging across various insect species. However, there is still limited research focused on insects reared for food and feed production. To address this gap, this study aimed to evaluate the impact of different adult sex ratios on the reproductive dynamics and longevity of the superworm, Zophobas morio (F.
View Article and Find Full Text PDFFolia Med (Plovdiv)
December 2024
University Hospital of Patras, Patras, Greece.
Postoperative pseudomeningocele is a rare, but still existing, complication after spinal surgeries. It may be asymptomatic or presented with back pain, radicular pain or headaches. Many pseudomeningoceles resolve spontaneously, others require revision surgery with dural repair.
View Article and Find Full Text PDFNanotechnology
January 2025
Department of Chemical Engineering , University of Patras, Panepistimioupoli, Rio, GR-26504 Patras, Patra, Periféria Dhitikís Elládh, 26504, GREECE.
This study investigates the enhancement of damping properties in carbon fiber-reinforced polymer (CFRP) composites by incorporating graphene nanoplatelets (GNPs) into the epoxy matrix. Epoxy and CFRP specimens with varying GNP concentrations, were developed and tested through free vibration experiments to measure damping ratios. Additionally, a computational model based on the finite element method (FEM) was developed to simulate the damping behavior of these hybrid nanocomposites.
View Article and Find Full Text PDFExpert Opin Pharmacother
January 2025
Femicare vzw, Tienen, Belgium.
Introduction: Vulvovaginal atrophy (VVA) predominantly affects postmenopausal women due to hormonal decline but can also occur in premenopausal women with conditions such as primary ovarian insufficiency or exposure to anti-estrogen medications. Contributing factors include smoking and certain medical treatments. Symptoms like dyspareunia and loss of sexual function affect many women but are underreported due to stigma and lack of awareness.
View Article and Find Full Text PDF