3,398 results match your criteria: "Universitair Medisch Centrum[Affiliation]"

Aims/hypothesis: Use of genetic risk scores (GRS) may help to distinguish between type 1 diabetes and type 2 diabetes, but less is known about whether GRS are associated with disease severity or progression after diagnosis. Therefore, we tested whether GRS are associated with residual beta cell function and glycaemic control in individuals with type 1 diabetes.

Methods: Immunochip arrays and TOPMed were used to genotype a cross-sectional cohort (n=479, age 41.

View Article and Find Full Text PDF

Identification of Predictors for Progression of Scoliosis in Rett Syndrome.

Dev Neurorehabil

July 2024

Department of Epidemiology, Faculty of Health, Medicine and Life Sciences, Care and Public Health Research Institute, Maastricht University, Maastricht, the Netherlands.

Article Synopsis
  • Rett syndrome is a neurodevelopmental disorder that often leads to scoliosis as a common orthopedic issue.
  • This study investigates which factors can predict the rapid worsening of scoliosis in patients with Rett syndrome to help create models for future predictions.
  • Key predictors for rapid progression identified include the patient's age at the start of the study, initial Cobb angle measurements, and the presence of epilepsy.
View Article and Find Full Text PDF

Fibroblast growth factor (FGF) signaling encompasses a multitude of functions, including regulation of cell proliferation, differentiation, morphogenesis, and patterning. FGFs and their receptors (FGFR) are crucial for adult tissue repair processes. Aberrant FGF signal transduction is associated with various pathological conditions such as cartilage damage, bone loss, muscle reduction, and other core pathological changes observed in orthopedic degenerative diseases like osteoarthritis (OA), intervertebral disc degeneration (IVDD), osteoporosis (OP), and sarcopenia.

View Article and Find Full Text PDF

Purpose: Superficial temporal artery to middle cerebral artery (STA-MCA) direct bypass surgery is the most common surgical procedure to treat moyamoya disease (MMD). Here, we aim to compare the performance of the 3D exoscope in bypass surgery with the gold standard operative microscope.

Methods: All direct STA-MCA bypass procedures performed at a single university hospital for MMD between 2015 and 2023 were considered for inclusion.

View Article and Find Full Text PDF
Article Synopsis
  • - This study examined the changes in length of stay (LoS) for very preterm infants in NICUs and identified what factors influenced these trends over time in the Netherlands from 2008 to 2021.
  • - It found that overall LoS increased by an average of 5.1 days, primarily due to longer stays at level II hospitals, while NICU stays remained stable.
  • - The increase in LoS is linked to more severe complications in extremely preterm infants, suggesting that the health challenges faced by these infants directly impact their duration in care before discharge.
View Article and Find Full Text PDF

Surgeon Prioritization of Mental, Social, and Pathophysiological Aspects of Health Among People With Traumatic and Nontraumatic Musculoskeletal Conditions.

J Am Acad Orthop Surg

September 2024

From the Department of Surgery and Perioperative Care, Dell Medical School at the University of Texas at Austin, Austin, TX (Broekman, Brinkman, Davids, Ring, Ramtin, and Jayakumar), Faculty of Behavioural and Movement Sciences, Vrije Universiteit van Amsterdam, Amsterdam, the Netherlands (Broekman and van den Bekerom), the Department of Orthopaedic Trauma Surgery, Universitair Medisch Centrum Groningen, Groningen, the Netherlands (Doornberg).

Background: There is mounting evidence that, among musculoskeletal patients, variation in capability has more notable associations with variations in mental and social health factors than with variation in pathophysiology severity. This study sought factors that could limit the integration of this evidence into more comprehensive care models.

Methods: In two scenario-based experiments, surgeon participants in an international collaborative, the Science of Variation Group, reviewed scenarios of (a) nontraumatic (83 participants) and (b) trauma-related (130 participants) pathophysiologies for which tests and treatments were discretionary.

View Article and Find Full Text PDF

In the Western Scheldt Estuary near the Belgian-Dutch border, middle to late Eocene strata crop out at the current seafloor. Most vertebrae of large Eocene basilosaurid taxa from this area were previously described in several papers. They represent three morphotypes: elongated vertebrae of a large species of (Morphotype 1b), a not-elongated vertebra of a large 'dorudontid' basilosaurid (Morphotype 2) and 'shortened' vertebrae of a new, unnamed taxon (Morphotype 3).

View Article and Find Full Text PDF

It is a challenge to keep abreast of all the clinical and scientific advances in the field of respiratory medicine. This article contains an overview of laboratory-based science, clinical trials and qualitative research that were presented during the 2023 European Respiratory Society International Congress within the sessions from the five groups of Assembly 1 (Respiratory Clinical Care and Physiology). Selected presentations are summarised from a wide range of topics: clinical problems, rehabilitation and chronic care, general practice and primary care, electronic/mobile health (e-health/m-health), clinical respiratory physiology, exercise and functional imaging.

View Article and Find Full Text PDF

Introduction: DNA-informed prescribing (termed pharmacogenomics, PGx) is the epitome of personalised medicine. Despite international guidelines existing, its implementation in paediatric oncology remains sparse.

Methods And Analysis: Minimising Adverse Drug Reactions and Verifying Economic Legitimacy-Pharmacogenomics Implementation in Children is a national prospective, multicentre, randomised controlled trial assessing the impact of pre-emptive PGx testing for actionable PGx variants on adverse drug reaction (ADR) incidence in patients with a new cancer diagnosis or proceeding to haematopoetic stem cell transplant.

View Article and Find Full Text PDF

Object: In a typical MR session, several contrasts are acquired. Due to the sequential nature of the data acquisition process, the patient may experience some discomfort at some point during the session, and start moving. Hence, it is quite common to have MR sessions where some contrasts are well-resolved, while other contrasts exhibit motion artifacts.

View Article and Find Full Text PDF

[The importance of early recognition of Prader-Willi syndrome].

Ned Tijdschr Geneeskd

May 2024

Radboudumc/Amalia Kinderziekenhuis, afd. Kindergeneeskunde/Expertisecentrum Prader-Willi-syndroom, Nijmegen.

Due to its rare nature and subtle dysmorphisms, Prader-Willi syndrome can be challenging to recognize and diagnose in the neonatal period. Feeding difficulties and hypotonia ('floppy infant') are the most striking characteristics. Prader-Willi syndrome requires specific follow-up and treatment, emphasizing the importance of early recognition.

View Article and Find Full Text PDF
Article Synopsis
  • Twin pregnancies face a high risk of extreme preterm birth (PTB) under 28 weeks, linked to serious health issues for newborns, and current treatments are limited.
  • A potential solution is the placement of a vaginal cerclage for women with a short cervix or cervical dilatation, aiming to reduce the chances of extreme PTB.
  • Two multicenter trials are planned in the Netherlands to evaluate the effectiveness of vaginal cerclage compared to standard care in these women, with specific recruitment goals and an analysis of costs and outcomes.
View Article and Find Full Text PDF

Background: Planned caesarean section (CS) is a risk factor for neonatal respiratory distress caused by a greater volume of airway liquid in the absence of uterine contractions.Performing a newly conceptualised knee-to-chest flexion (KCF) manoeuvre at birth, mimicking uterine contraction-induced flexion may aid in expelling excess lung liquid.

Objectives: To test whether performing a KCF manoeuvre at birth is feasible in infants born after planned CS and to test whether KCF leads to visible expulsion of lung liquid.

View Article and Find Full Text PDF
Article Synopsis
  • Recent advancements in molecular reporters have renewed interest in studying membrane properties, focusing on new fluorescent probes with improved optical characteristics.
  • This study employs fluorescence lifetime imaging to analyze various fluorescent dyes' effectiveness in assessing synthetic and biological membrane properties, especially in response to different agents.
  • Findings indicate that some common dyes can perform comparably to specialized sensitive dyes, emphasizing the importance of selecting appropriate sensors based on their sensitivity and environmental responsiveness for biophysical experiments.
View Article and Find Full Text PDF

Objectives: To evaluate the efficacy of topical miconazole or amorolfine compared to placebo for mild to moderately severe onychomycosis.

Design: Randomised, double-blind, placebo-controlled trial, with computer-generated treatment allocation at a 1:1:1 ratio.

Setting: Primary care, recruitment from February 2020 to August 2022.

View Article and Find Full Text PDF
Article Synopsis
  • The study aimed to create a framework based on value-based healthcare principles to assess health outcomes and costs on an institutional level, specifically investigating how these factors are related.
  • Conducted as a retrospective cohort study at a teaching hospital in Rotterdam, the research involved two populations: bariatric patients (856 total) and breast cancer patients (663 total), analyzing their health outcomes and associated costs of care.
  • Results indicated high quality cost indicators (QCI) for both populations, with the bariatric group maintaining stable costs and the breast cancer group showing more variability, while poor health outcomes were linked to increased hospital costs in both groups.
View Article and Find Full Text PDF

Prevalence and predictive features of metabolic dysfunction-associated steatotic liver disease in type 1 diabetes.

Eur J Endocrinol

May 2024

Department of Vascular Medicine, Amsterdam Gastroenterology Endocrinology Metabolism, Amsterdam UMC, University of Amsterdam, Amsterdam, AZ 1105, The Netherlands.

Aims/hypothesis: The prevalence and severity of metabolic dysfunction-associated steatotic liver disease (MASLD) in type 1 diabetes remain unclear. Therefore, we investigated the prevalence and severity of MASLD in type 1 diabetes and assessed which clinical features are most important in predicting MASLD severity.

Methods: A total of 453 individuals with type 1 diabetes (41.

View Article and Find Full Text PDF

Background: Dutch hospitals are required to screen older patients for the risk of developing functional decline using the Safety Management System (VMS) which assesses four domains associated with functional decline; fall risk, risk of delirium, malnutrition, and physical impairment.

Purpose: The aim is twofold, first to compare the VMS frailty instrument as a frailty screener with existing frailty instruments and second to provide an overview of the available evidence.

Methods: We performed a literature search to identify studies that used the VMS instrument as frailty screener to asses frailty or to predict adverse health outcomes in older hospitalized patients.

View Article and Find Full Text PDF

Background: The Oberg-Manske-Tonkin (OMT) classification established excellent reliability scores in several validation studies. However, one study published in 2022 found much lower scores in a subanalysis of their sample when very simple anomalies were excluded. Our study assessed the reliability of the OMT among physicians with a different background, all involved in congenital hand anomaly care, and analyzed codes with less agreement.

View Article and Find Full Text PDF

Pulmonary embolism (PE) is a common disease, which can present with a variety of symptoms. Optimal use of diagnostics is challenging given the tight and delicate balance between underdiagnosis and over-testing or overdiagnosis. Diagnostic delay occurs in a substantial part of patients, and seems more common in those with known cardiopulmonary disease or non-specific signs and symptoms.

View Article and Find Full Text PDF

Introduction: Diabetic foot ulcers are feared complications of diabetes mellitus (DM), requiring extensive treatment and hospital admissions, ultimately leading to amputation and increased mortality. Different factors contribute to the development of foot ulcers and related complications. Onychomycosis, being more prevalent in patients with diabetes, could be an important risk factor for developing ulcers and related infections.

View Article and Find Full Text PDF
Article Synopsis
  • PTSD genetics have been difficult to study compared to other psychiatric disorders, limiting our biological understanding of the condition.
  • A large-scale meta-analysis involving over 1.2 million individuals identified 95 genome-wide significant loci, with 80 being new discoveries related to PTSD.
  • Researchers identified 43 potential causal genes linked to neurotransmitter activity, developmental processes, synaptic function, and immune regulation, enhancing our knowledge of the neurobiological systems involved in PTSD.
View Article and Find Full Text PDF

Objective: The objective of this study is to assess the impact of overnight environmental conditions on erectile penile temperature within a controlled setting, with the aim of investigating the feasibility of using temperature measurements for nocturnal erection detection in erectile dysfunction diagnostics.

Subjects/patients And Methods: We conducted a proof-of-concept study involving 10 healthy male participants aged 20 to 25. The study was carried out at the Department of Urology, St.

View Article and Find Full Text PDF

Background: In preliminary findings from the recurrent or metastatic cervical cancer cohort of CheckMate 358, nivolumab showed durable anti-tumour responses, and the combination of nivolumab plus ipilimumab showed promising clinical activity. Here, we report long-term outcomes from this cohort.

Methods: CheckMate 358 was a phase 1-2, open-label, multicohort trial.

View Article and Find Full Text PDF