2,633 results match your criteria: "Universitaetsklinikum Regensburg | UKR[Affiliation]"

Article Synopsis
  • The human papillomavirus (HPV) is a common sexually transmitted virus linked to various diseases, and vaccination is encouraged, but awareness and vaccination rates in Germany are low.
  • A nationwide online survey conducted between June 2019 and January 2024 assessed HPV knowledge among German students, focusing on their demographics and understanding of HPV transmission, vaccination effectiveness, and related issues.
  • Results showed 459 participants, mainly medical students, with significant gaps in HPV knowledge, including misconceptions about cancer cases associated with HPV and the protection offered by the vaccination for both boys and girls.
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[Medical documentation-Chances and risks].

Anaesthesiologie

September 2024

Klinik für Anästhesiologie, Universitätsklinikum Regensburg, Franz-Josef-Strauss-Allee 11, 93053, Regensburg, Deutschland.

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Article Synopsis
  • - The study analyzed trends and racial disparities in hospitalizations for diverticular disease (DD) from 2017 to 2020, using data from over 1.2 million hospitalizations to assess outcomes like mortality and resource use by race and ethnicity.
  • - Findings revealed that White patients accounted for 75.3% of DD hospitalizations, were generally younger, and that overall hospitalizations increased until 2020, when a significant decrease of 11.8% occurred.
  • - Notably, mortality rates and in-hospital complications varied by race, with significant differences in outcomes observed, highlighting ongoing disparities in healthcare for different ethnic groups.
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Background Women's empowerment is critical for achieving gender equality and societal progress. Despite various efforts, significant disparities in women's empowerment persist across different states in India. This study aims to provide a comprehensive assessment of women's empowerment using data from the National Family Health Survey 5 (NFHS-5).

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Purpose: To investigate the influence of temporary cementation and subsequent bonding on the durability during in-vitro aging-simulation and fracture force of resin-based composite crowns.

Methods: Identical molar crowns (n=48, n=8 per group) were milled from resin-based composites and temporarily cemented and finally bonded to human molars. To simulate temporary application, crowns were cemented either with zinc-oxide-eugenol-cement (Tempbond) or with eugenol free zinc-oxide-cement (Tempbond NE).

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Intradialytic hypotension (IDH) is a common and potentially life-threatening complication in hemodialysis patients. Traditional preventive measures have shown limited effectiveness in reducing IDH incidence. This systematic review evaluates the existing literature on the use of artificial intelligence (AI) and machine learning (ML) models for predicting IDH in hemodialysis patients.

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Photodynamic coatings kill bacteria on near-patient surfaces in intensive care units with low light intensities.

J Hosp Infect

November 2024

Department of Infection Prevention and Infectious Diseases, University Hospital Regensburg, Regensburg, Germany. Electronic address:

Background: Surfaces in close proximity to patients within hospitals may cause healthcare-associated infections. These surfaces are repositories for pathogens facilitating their transmission among staff and patients. Regular cleaning and disinfection of these surfaces provides only a temporary elimination of pathogens with inevitable recontamination.

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Observational studies suggest that child maltreatment increases the risk of externalizing spectrum disorders such as attention deficit hyperactivity disorder (ADHD), conduct disorder (CD), antisocial personality disorder (ASPD), and substance use disorder (SUD). Yet, only few of such associations have been investigated by approaches that provide strong evidence for causation, such as Mendelian Randomization (MR). Establishing causal inference is essential given the growing recognition of gene-environment correlations, which can confound observational research in the context of childhood maltreatment.

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Background: Neoadjuvant therapy improves recurrence-free survival (RFS) in resectable stage III cutaneous melanoma. However, accurately predicting individual recurrence risk remains a significant challenge. We investigated circulating tumour DNA (ctDNA) as a biomarker for recurrence in measurable stage IIIB/C melanoma patients undergoing neoadjuvant immunotherapy.

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Treatment-resistant depression (TRD) is a significant challenge in psychiatric practice, affecting a substantial proportion of patients with major depressive disorder (MDD). Traditional treatment modalities often fall short, necessitating the exploration of alternative therapies. This literature review examines the combined use of Transcranial Magnetic Stimulation (TMS) and ketamine in treating TRD.

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The rapid increase in lipidomic studies has led to a collaborative effort within the community to establish standards and criteria for producing, documenting, and disseminating data. Creating a dynamic easy-to-use checklist that condenses key information about lipidomic experiments into common terminology will enhance the field's consistency, comparability, and repeatability. Here, we describe the structure and rationale of the established Lipidomics Minimal Reporting Checklist to increase transparency in lipidomics research.

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Multidisciplinary Teams in Musculoskeletal Infection - From a Pathologist's Perspective.

Pathol Res Pract

October 2024

Institute of Pathology, University of Regensburg, Regensburg, Germany; Institute of Pathology, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany. Electronic address:

Multidisciplinary team (MDT) meetings have emerged as a promising approach for the treatment of cancer patients. These meetings involve a team of healthcare professionals from different disciplines working together to develop a holistic, patient-centered treatment. Although MDT meetings are well established in oncology, they play a minor role in other diseases.

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Leishmania donovani infection mimicking ulcerative colitis in an immuno-competent patient.

Int J Infect Dis

October 2024

Department of Internal Medicine I, Gastroenterology, Hepatology, Endocrinology, Rheumatology, and Infectious Diseases, University Hospital Regensburg, Regensburg, Germany. Electronic address:

We share a case of a 54-year-old Caucasian immune-competent male with a suspected long latent visceral leishmaniasis presenting primarily with parasitic colitis, splenomegaly, and pancytopenia. Due to histopathologically and endoscopically mimicking ulcerative colitis, the patient was initially treated for UC, until the parasites were identified and eradicated with liposomal Amphotericin B.

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Polyethylene liner dissociation in total hip arthroplasty: a retrospective case-control study on a single implant design.

J Orthop Traumatol

August 2024

Department of Orthopaedic Surgery, University of Regensburg, Asklepios Klinikum, Kaiser-Karl-V.-Allee 3, 93077, Bad Abbach, Germany.

Background: Modular acetabular components for total hip arthroplasty (THA) provide intraoperative flexibility; however, polyethylene liner dissociation may occur. This study aimed to examine the incidence and causes of liner dissociation associated with a specific acetabular component design at a single centre.

Materials And Methods: A retrospective analysis of 7027 patients who underwent primary THA was performed to identify isolated liner dislocations.

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Introduction: Non-high-density lipoprotein cholesterol (non-HDL-C) levels can increase the cardiometabolic risk factors in patients with hypothyroidism, but the findings across studies have not been consistently conclusive. The aim of this study was to find the association between non-HDL-C and cardiometabolic risk factors in patients with hypothyroidism.

Material And Methods: In this case-control study, a total of 120 subjects among which 60 diagnosed hypothyroidism patients and 60 age-matched healthy controls were enrolled, aged 30-65 years.

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Beyond defence: Immune architects of ovarian health and disease.

Semin Immunopathol

August 2024

Laboratory of Translational Perinatology, University of Regensburg, Biopark 1-3, D-93053, Regensburg, Germany.

Throughout the individual's reproductive period of life the ovary undergoes continues changes, including cyclic processes of cell death, tissue regeneration, proliferation, and vascularization. Tissue-resident leucocytes particularly macrophages, play a crucial role in shaping ovarian function and maintaining homeostasis. Macrophages crucially promote angiogenesis in the follicles and corpora lutea, thereby supporting steroidogenesis.

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Article Synopsis
  • The study focuses on evaluating the effectiveness of PSMA-targeted radioguided surgery (PSMA-RGS) for treating patients with oligometastatic recurrence of prostate cancer, highlighting new regional treatment options.
  • Between 2018 and 2022, 50 out of 53 patients who underwent PSMA-RGS after initial radical prostatectomy were analyzed, with successful removal of pathologically positive lesions in all cases.
  • Although PSMA-RGS showed promise, only 42% of patients remained free from biochemical recurrence during follow-up, indicating the need for further research to better select candidates for this treatment.
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Quadricuspid aortic valve (QAV), a rare congenital cardiac anomaly, often presents with aortic regurgitation and can lead to significant cardiovascular complications. This case report describes a 55-year-old male with a history of subarachnoid hemorrhage who was incidentally found to have QAV with possible endocarditis. Transesophageal echocardiography revealed thickened leaflet tips on all four cusps and a mass on one leaflet, raising suspicion of endocarditis despite the absence of vegetation.

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[Muscle pain in myositis in a young female patient: what is behind this?].

Inn Med (Heidelb)

November 2024

Klinik und Poliklinik für Innere Medizin 1, Gastroenterologie, Hepatologie, Endokrinologie, Rheumatologie und Infektiologie, Universitätsklinikum Regensburg, Franz-Josef-Strauß-Allee 11, 93053, Regensburg, Deutschland.

Myositis is a connective tissue disease which is most frequently diagnosed in women aged 40-60 years. Due to a clear association with underlying malignant diseases, general tumor screening is recommended whenever it is diagnosed. Colorectal carcinoma (CRC) is a common malignant disease, and the typical at-risk group comprised, to date, patients older than 55 years.

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High frequencies of stem-like memory T cells in infusion products correlate with superior patient outcomes across multiple T cell therapy trials. Herein, we analyzed a published CRISPR activation screening to identify transcriptional regulators that could be harnessed to augment stem-like behavior in CD8 T cells. Using IFN-γ production as a proxy for CD8 T cell terminal differentiation, LMO4 emerged among the top hits inhibiting the development of effectors cells.

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Does it need an app? - Differences between app-guided breathing and natural relaxation in adolescents after acute stress.

Psychoneuroendocrinology

November 2024

Department of Child and Adolescent Psychiatry and Psychotherapy, University of Regensburg,  Universitätsstraße 84, Regensburg 93053, Germany. Electronic address:

A key component of stress management and biofeedback training is the use of relaxation exercises, such as slow/deep breathing (6 breaths/minute) in heart coherence exercises (HCEs). Breathing exercises are also increasingly being integrated into smartphones as part of health apps, though their effectiveness in adolescents after acute stress has rarely been validated scientifically. The aim of the current study was to investigate the effectiveness of an app-guided HCE (n = 36) after an acute stress situation (Trier Social Stress Test) compared with natural relaxation (n = 37), among healthy adolescents (aged 11-17 years).

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Article Synopsis
  • Atrophy of both white and grey matter in the brains of people with multiple sclerosis (pwMS) occurs early and has significant clinical implications, which can be measured using MRI scans and automated software tools like "md brain."
  • This study looked at brain volumes from routine MRI scans of 53 pwMS, comparing those with higher disability scores (EDSS ≥ 3.5) and longer disease duration (≥ 10 years) to those with lower scores and shorter disease duration, as well as considering the impact of immunotherapy.
  • Results indicated that pwMS with higher EDSS scores and longer disease duration had notably smaller total brain and regional grey matter volumes, particularly in various lobes, and that those not receiving immunotherapy
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Purpose: Muscular deficits as part of severe osteoarthritis of the hip may persist for up to two years following total hip arthroplasty (THA). No study has evaluated the mid-term benefit of a modified enhanced-recovery-after-surgery (ERAS) concept on muscular strength of the hip in detail thus far. We (1) investigated if a modified ERAS-concept for primary THA improves the mid-term rehabilitation of muscular strength and (2) compared the clinical outcome using validated clinical scores.

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Introduction: Non-operative treatment (NOT) of proximal humerus fractures (PHF) has regained significance due to recent evidence. Additionally, positive outcomes of plate osteosynthesis and fracture arthroplasty prompt a reassessment of the role of intramedullary nailing (IMN). While favorable short and medium-term results have been documented following IMN, little is known regarding functional outcomes and quality of life in the long-term.

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