11,600 results match your criteria: "Marmara University; İstanbul-Turkey.[Affiliation]"

An unusual case of deep vein thrombosis of the upper extremity following breast reduction.

Case Reports Plast Surg Hand Surg

January 2025

Department of Plastic, Reconstructive and Aesthetic surgery, Acıbadem Atasehir Hospital, Istanbul, Turkey.

Breast reduction surgery is a commonly performed procedure relieving physical discomfort and improving quality of life for individuals with macromastia. Despite its benefits, there are inherent risks associated with surgical intervention, one of which is the development of deep vein thrombosis (DVT). This relatively rare complication can lead to significant morbidity and mortality if not recognized and managed properly.

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Acute Achille Tendon Rupture After Treatment of Levofloxacin for Helicobacter pylori Eradication: A Case Report.

J Am Podiatr Med Assoc

January 2025

†Division of Geriatrics, Department of Internal Medicine, Marmara University Medical School, Pendik, Istanbul, Turkey.

This case report aims to demonstrate a rare occurrence of tendon rupture attributable to levofloxacin use in Helicobacter pylori eradication. On the seventh day of treatment, the patient experienced severe foot pain and difficulty in walking, leading to a diagnosis of Achilles tendon rupture confirmed through magnetic resonance imaging. Levofloxacin-induced tendinopathy and/or rupture are rare complications that are often linked to age and sex.

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Background: Access-related vascular complications (VCs) after percutaneous transfemoral transcatheter aortic valve replacement (TAVR) are associated with poor clinical outcomes and remain a significant challenge despite technological advances. The aim of this study was to identify anatomic predictors of access-related VCs after TAVR on preprocedural contrast-enhanced multidetector computed tomography (MDCT).

Aims: The aim of this study was to identify anatomical predictors of access-related VCs after TAVR on preprocedural contrast-enhanced MDCT.

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The contamination of water with dyes stemming from the discharge of industrial waste poses significant environmental risks and health concerns. In this study, the phytoremediation potential of the wetland plant was investigated (as a function of plant biomass, pH, contact time, and initial dye concentration) for the removal of methylene blue and methyl red dyes from wastewater. The experimental adsorption capacities under the optimum conditions were found to be 1.

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This study aimed to evaluate and compare the effectiveness of telerehabilitation (TR) and home exercise program (HEP) in patients with breast cancer-related lymphedema and the patients' compliance with these treatment processes. 23 patients were prospectively included in the HEP group and 22 patients in the TR group, who were followed up in the Lymphedema Outpatient Clinic of the Department of Physical Medicine and Rehabilitation of a University Hospital. These patients were randomized.

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Objective: Primary aim was to analyse dentoalveolar and skeletal effects induced by an anterior open bite (AOB) treatment protocol for intrusion of maxillary buccal segment. Secondary aim was to investigate whether a subsequent change occurred in hyoid position.

Materials And Methods: Study group included 28 non-growing subjects treated in academic setting for correction of AOB.

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Management of melanoma has changed significantly with the discovery of targeted therapies and immune checkpoint inhibitors (ICI). Our aim in the study is to determine which treatment alternatives, specifically dabrafenib plus trametinib and ICIs, are effective in adjuvant therapy and which treatment is effective as first-line metastatic therapy. This retrospective, multicenter study included 120 patients diagnosed with stage IIIB-IIID melanoma receiving both adjuvant and first-line metastatic treatment between 2007 and 2023.

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Levan is a fructan-type homopolysaccharide that has gained increasing attention due to its unique properties and promising applications. It is a fructose-based polymer produced through microbial fermentation by diverse microorganisms, including bacteria, yeasts and archaea. The ongoing research on levan mainly focuses on optimizing production processes, elucidating its biological functions, and uncover novel applications.

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Rubella Virus, Cytomegalovirus (CMV), Herpes Simplex Virus-2 (HSV-2), Hepatitis B (HBV) and Hepatitis C virus (HCV) can cause serious fetal disease. The seropositivity rates of these agents vary among countries and geographic regions. This study aimed to analyze the prevalence rates and diagnostic methods used in studies investigating the seroprevalence of viral pathogens in the TORCH group among pregnant women in Turkey between 2005 and 2024.

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Sustainable CO Capture: N,S-Codoped Porous Carbons Derived from Petroleum Coke with High Selectivity and Stability.

Molecules

January 2025

Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Zhejiang Normal University, Jinhua 321004, China.

CO capture from the flue gas is a promising approach to mitigate global warming. However, regulating the carbon-based adsorbent in terms of textural and surface modification is still a challenge. To overcome this issue, the present study depicts the development of cost-effective and high-performance CO adsorbents derived from petroleum coke, an industrial by-product, using a two-step process involving thiourea modification and KOH activation.

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This study evaluated the validity and reliability of the TecnoBody D-Wall system in assessing joint range of motion (ROM) during overhead squat movements in healthy individuals, using Kinovea as a reference tool for data comparison. A total of 29 participants (16 males, 13 females) with a mean age of 28.41 ± 6.

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Malignant pleural mesothelioma (MPM) is a rare and aggressive malignancy with a poor prognosis. Identifying reliable prognostic factors is crucial for risk stratification and optimizing treatment strategies. This study aimed to evaluate the impact of clinicopathologic factors and systemic inflammatory markers on survival outcomes in patients with MPM.

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Background: Although higher-generation TKIs are associated with improved progression-free survival in advanced NSCLC patients with EGFR mutations, the optimal selection of TKI treatment remains uncertain. To address this gap, we developed a web application powered by a reinforcement learning (RL) algorithm to assist in guiding initial TKI treatment decisions.

Methods: Clinical and mutational data from advanced NSCLC patients were retrospectively collected from 14 medical centers.

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Background/objectives: Breast cancer is a significant global health concern, and early detection is crucial for improving patient outcomes. Mammography is widely used but has limitations, particularly for younger women with denser breasts. These include reduced sensitivity, false positives, and radiation risks.

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Background: The oral and dental health and related quality of life of orphan children and adolescents-who are considered a vulnerable population-are critical for both individual and public health.

Objectives: This study aimed to investigate the status of the dental caries, oral hygiene, and dental treatment needs among a group of Turkish male orphan children and adolescents, as well as their impact on oral health-related quality of life.

Methods: A total of 112 orphan children and adolescents aged between 9 and 17 years living in a residential care facility in Istanbul, Türkiye, were involved in this cross-sectional study.

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Takayasu arteritis: a geographically distant but immunologically proximal MHC-I-opathy.

Lancet Rheumatol

January 2025

Section of Musculoskeletal Disease, NIHR Leeds Musculoskeletal Biomedical Research Centre, Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Chapel Allerton Hospital, Leeds, UK. Electronic address:

Takayasu arteritis, a granulomatosis vasculitis with a pathogenesis that is poorly defined but known to be associated with HLA-B*52, shares many features with other MHC-I-opathies. In addition to the shared clinical features of inflammatory bowel diseases, cutaneous inflammation, and HLA-B*52, is shared association of an IL12B single- nucleotide polymorphism encoding the common IL-12 and IL-23 p40 subunit, which might affect not only type 17 cytokine responses, but also IFNγ and TNF production-the cardinal type 1 cytokines in granuloma formation. Considering the translational context of responses to TNF inhibition in Takayasu arteritis, in this Personal View we propose Takayasu arteritis as a type 1 MHC-I-opathy.

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This study aimed to investigate child and maternal-related predictors of Early Childhood Insomnia (ECI) based on a parent-rated severity in a convenience sample of mother-infant dyads with ECI. We conducted a single-center, cross-sectional prospective study involving infants aged 6-36 months who attended the Pediatric Behavioral Sleep Outpatient Clinic at Marmara University Hospital, Istanbul, over 5 years for ECI. Infant sleep was evaluated by Brief Infant Sleep Questionnaire.

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Introduction And Aim: Peritonitis is a critical complication in peritoneal dialysis (PD) patients, making compliance with personal hygiene essential. This study examines the impact of the COVID-19 (Coronavirus Disease 2019) pandemic on hygiene behaviors and peritonitis incidence in PD patients.

Materials And Methods: Fifty-two PD patients were assessed for hygiene behaviors, demographic, and medical data.

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The aim of this project is to fabricate fiber mats and hydrogel materials that constitute the two main components of a wound dressing material. The contributions of boric acid (BA) and zinc oxide (ZnO) to the physical and mechanical properties of polycaprolactone (PCL) is investigated. These materials are chosen for their antimicrobial and antifungal effects.

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Predictors of Young Adult Women's Psychological Well-Being in Romantic Relationships.

Behav Sci (Basel)

January 2025

Department of Health Sciences, Institute of Business Administration, Sakarya University, Sakarya 54050, Türkiye.

Psychological well-being is the experience of fewer negative emotions, such as feelings of loneliness, depression, and low mood, and more positive emotions, such as taking pride in one's life, being enthusiastic about one's life, and having a highly satisfying purpose in life. In other words, it describes an individual who is happy and free from psychopathology. Psychological well-being in romantic relationships is influenced by several factors, such as empathy, relationship stability, and quality of sex life.

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Objective: This study aimed to compare the accuracy of Qlone, Magiscan, and 3dMD with that of direct anthropometry (DA).

Methods: The study involved 41 patients. Sixteen facial landmarks, including six individual and five paired points, were marked on each participant's face.

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ACTION Teens Global Survey-Türkiye Report: More Worry and Less Motivation for Adolescents Living with Obesity.

J Clin Res Pediatr Endocrinol

January 2025

Marmara University, School of Medicine, Department of Pediatrics, Division of Pediatric Endocrinology and Diabetes, Istanbul, Türkiye.

Objective: ACTION Teens (NCT05013359) surveyed adolescents living with obesity (ALwO), their caregivers, and healthcare professionals (HCPs) in 10 countries to identify attitudes, perceptions, behaviors, and barriers preventing effective obesity care. This subanalysis identified key findings from Türkiye.

Methods: In Türkiye, 700 ALwO (aged 12-<18 years), 700 caregivers, and 324 HCPs completed a cross-sectional survey (September-November 2021).

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Objective: Heterozygous COL2A1 gene mutations are associated with type 2 collagenopathies, characterized by a wide, diverse, and overlapping clinical spectrum in related diseases. Our goal is to describe the clinical, radiological, and molecular findings of patients with COL2A1-related dysplasia and investigate the phenotype-genotype correlation. We also aim to emphasize the challenge of categorizing COL2A1-related diseases with similar clinical and radiological phenotypes.

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