5,569 results match your criteria: "Erasme Hospital-Université Libre de Bruxelles[Affiliation]"

Background: The global mpox outbreak which started in May 2022 was caused by a novel clade IIb variant of the mpox virus (MPXV). It differed from the traditional Western and Central Africa disease in transmission patterns and clinical presentation.

Methods: To address the need for detailed clinical and virologic data, we conducted an observational cohort study (MOSAIC) during May 2022-July 2023 in individuals with confirmed MPXV infection enrolled in six European Countries.

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Immersive virtual reality to assess unilateral spatial neglect in stroke patients: a preliminary study.

J Rehabil Med

January 2025

Faculty of Human Movement Sciences, Laboratory of Applied Biology and Research Unit in Applied Neurophysiology (LABNeuro), Université Libre de Bruxelles, Brussels, Belgium.

Objectives: The conventional test to detect unilateral spatial neglect (USN) is the Bells Test performed in a paper-and-pencil format. While several studies showed immersive virtual reality (VR) tests may provide greater sensitivity in revealing the presence of USN using visual scanning tasks, none has investigated the Bells Test in VR. This study compares the Bells Test performed in paper-and-pencil format (PP) and in VR in conventional (CVR) and ecological (EVR) format, which differ by the size of the display, in stroke patients.

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Background & Aims: We aimed to explore patient expectations regarding their treatments and prognosis in comparison to physicians' assessments in patients with advanced hepatocellular carcinoma (HCC) receiving systemic treatments.

Methods: We prospectively enrolled 205 patients in France and Belgium with Barcelona Clinic Liver Cancer (BCLC) stage B/C HCC receiving systemic treatment (NCT04823754). Patients completed a 28-question survey and the hospital anxiety and depression scale (HADS), while physicians filled a 17-question survey after the initial consultation.

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Background: Sepsis is the result of a dysregulated immune response to infection and is associated with acute organ dysfunction. The syndrome's complexity is contingent upon the underlying pathology and individual patient characteristics, including their immune response. The involvement of multiple organs and physiological functions adds complexity, with "organ cross-talk" emerging as a pivotal pathophysiological and clinical aspect.

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Atrial fibrillation (AF) remains the most common cardiac arrhythmia worldwide and is associated with significant morbidity and mortality. The European Society of Cardiology (ESC)/European Association for Cardio-Thoracic Surgery (EACTS) have recently released the 2024 guidelines for the management of AF. This review highlights 10 novel aspects of the ESC/EACTS 2024 Guidelines.

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Advancing diagnostic precision in dermatology: A new standardized lexicon for skin neoplasms.

J Eur Acad Dermatol Venereol

January 2025

Groupe d'Imagerie Cutanée Non Invasive (GICNI) of the Société Française de Dermatologie (SFD), Paris, France.

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Gradual expression of MMP9 and MT1-MMP at the tumor-stroma interface in head and neck squamous cell carcinoma.

Histol Histopathol

December 2024

Laboratory of Experimental Medicine, Centre Hospitalier Universitaire de Charleroi-Chimay, Université Libre de Bruxelles, Montigny-le-Tilleul, Belgium.

Due to the late-stage diagnosis of head and neck squamous cell carcinoma (HNSCC), treatment remains a significant clinical challenge. The metalloproteinases MMP-9 and MT1-MMP play a pivotal role in extracellular matrix remodeling, thereby facilitating tumor growth and metastasis. Tumor progression requires the degradation of the basement membrane.

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A unique collaboration of multi-disciplinary experts from the European Association of Dermato-Oncology (EADO), the European Dermatology Forum (EDF), and the European Organization of Research and Treatment of Cancer (EORTC) was formed to make recommendations on cutaneous melanoma diagnosis and treatment, based on systematic literature reviews and the experts' experience. Cutaneous melanomas are excised with one to two-centimeter safety margins. For a correct stage classification and treatment decision, a sentinel lymph node biopsy shall be offered in patients with tumor thickness ≥ 1.

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Background: Intracranial multimodal monitoring (iMMM) is increasingly used in neurocritical care, but a lack of standardization hinders its evidence-based development. Here, we devised core outcome sets (COS) and reporting guidelines to harmonize iMMM practices and research.

Methods: An open, decentralized, three-round Delphi consensus study involved experts between December 2023 and June 2024.

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This guideline was developed in close collaboration with multidisciplinary experts from the European Association of Dermato-Oncology (EADO), the European Dermatology Forum (EDF) and the European Organization for Research and Treatment of Cancer (EORTC). Recommendations for the diagnosis and treatment of melanoma were developed on the basis of systematic literature research and consensus conferences. Cutaneous melanoma (CM) is the most dangerous form of skin tumor and accounts for 90 % of skin cancer mortality.

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Background And Aims: Patients with a history of metabolic and bariatric surgery (MBS) are susceptible to developing alcohol use disorder. Outcome after transplantation for alcohol-related liver disease (ALD) has not been studied in-depth.

Methods: We included adult patients who underwent a liver transplantation (LT) in Belgium between 1 January 2013 and 31 December 2022 for ALD.

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Background: While more and more people tend to use herbal products thinking they are safer than conventional western medicine, the reality is other. If natural products are bio-active and possess potential therapeutic activities, then the benefit/risk balance should be considered like any other health product. Some herbs are known to have the potential to interact with patient's treatment and to cause adverse drug reactions.

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Vasopressor Therapy.

J Clin Med

December 2024

Department of Intensive Care, Erasme Hospital, Université libre de Bruxelles, 1070 Brussels, Belgium.

Vasopressor therapy represents a key part of intensive care patient management, used to increase and maintain vascular tone and thus adequate tissue perfusion in patients with shock. Norepinephrine is the preferred first-line agent because of its reliable vasoconstrictor effects, with minimal impact on heart rate, and its mild inotropic effects, helping to maintain cardiac output. Whichever vasopressor is used, its effects on blood flow must be considered and excessive vasoconstriction avoided.

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Background/objectives: Hidrocystomas, eccrine and apocrine, are rare cystic lesions that form benign tumors of the sweat glands. This study aimed to describe the clinical features of hidrocystomas and evaluate the role of non-invasive imaging techniques, including dermoscopy, Line-field Confocal Optical Coherence Tomography (LC-OCT), Reflectance Confocal Microscopy (RCM), and Ultra-High-Frequency Ultrasound (UHFUS), in their diagnosis.

Methods: In total, seven cases of hidrocystomas were collected from the Dermatologic Clinic of the University of Siena, Italy.

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Effects of very early hyperoxemia on neurologic outcome after out-of-hospital cardiac arrest: A secondary analysis of the TTM-2 trial.

Resuscitation

December 2024

Anesthesia and Critical Care, San Martino Policlinico Hospital, IRCCS for Oncology and Neuroscience, Genoa, Italy; Department of Surgical Sciences and Integrated Diagnostics, University of Genoa, Genoa, Italy. Electronic address:

Purpose: Hyperoxemia is common in patients resuscitated after out-of-hospital cardiac arrest (OHCA) admitted to the intensive care unit (ICU) and may increase the risk of mortality. However, the effect of hyperoxemia on functional outcome, specifically related to the timing of exposure to hyperoxemia, remains unclear.

Methods: The secondary analysis of the Target Temperature Management 2 (TTM-2) randomized trial.

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Dynamics of magnetic cortico-cortical responses evoked by single-pulse electrical stimulation.

Epilepsia

December 2024

ULB Neuroscience Institute (UNI), Laboratoire de Neuroanatomie et Neuroimagerie Translationnelles (LN2T), Université Libre de Bruxelles (ULB), Bruxelles, Belgium.

Objective: Intracranial single-pulse electrical stimulation (SPES) can elicit cortico-cortical evoked potentials. Their investigation with intracranial EEG is biased by the limited number and selected location of electrodes, which could be circumvented by simultaneous non-invasive whole-scalp recording. This study aimed at investigating the ability of magnetoencephalography (MEG) to characterize cortico-cortical evoked fields (CCEFs) and effective connectivity between the epileptogenic zone (EZ) and non-epileptogenic zone (i.

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Background: Previous breast carcinoma studies focused on the evaluation of tumour-infiltrating lymphocytes (TILs) or of tumoural stroma via the tumour stroma ratio (TSR). Few studies assessed peritumoural lymphocytes and almost no studies investigated a possible relationship between lymphocytes and stroma. This prompted us to evaluate the amount of tumour cells, intra- and peritumoural lymphocytes, and stroma in breast cancer to support the hypothesis that the stroma may block the infiltration of lymphocytes inside the tumour.

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Percutaneous sonography-guided treatment of Dupuytren contracture under liquid immersion. Case reports.

Int J Surg Case Rep

November 2024

Department of Orthopedics and Traumatology, Université Libre de Bruxelles, Erasme University Hospital, Brussels, Belgium. Electronic address:

Introduction: Dupuytren's contracture is a fibrotic disorder of the palmar fascia, leading to debilitating finger deformities. Traditional treatments, like open fasciectomy and collagenase injection, carry high risks of complications and recurrence. Ultrasound-guided techniques offer a potentially safer, minimally invasive alternative but are limited by the irregular skin surfaces and flexion deformities in Dupuytren's disease.

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Cortical tracking of postural sways during standing balance.

Sci Rep

December 2024

Laboratory of Neurophysiology and Movement Biomechanics, UNI - ULB Neuroscience Institute, Université libre de Bruxelles (ULB), Brussels, Belgium.

Article Synopsis
  • Maintaining balance requires the brain to integrate information from visual, vestibular, and proprioceptive systems to adjust posture effectively.
  • The study investigates whether cerebral cortex activity is linked to postural sways during balance tasks, revealing that cortico-kinematic coherence (CKC) exists in the brain's oscillations when standing.
  • Findings show that the brain monitors center-of-pressure (CoP) variations and controls balance actively, making CKC a potential indicator of how the brain supports stability, particularly when sensory information is altered.
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Impact of sweet drink on pituitary response and subject comfort during insulin tolerance test.

Sci Rep

December 2024

Department of Endocrinology, Hôpital Universitaire de Bruxelles (H.U.B.), CUB Hôpital Erasme, Université Libre de Bruxelles (ULB), Route de Lennik 808, 1070, Brussels, Belgium.

Article Synopsis
  • The insulin tolerance test (ITT) is crucial for diagnosing cortisol and growth hormone deficiencies, but there's debate on whether to give carbohydrates to patients once hypoglycemia occurs.
  • A study with 15 participants compared the effects of normal Cola vs. Cola Zero during ITT and found that normal Cola significantly reduced hypoglycemia duration and improved patient comfort.
  • Although sugar did not alter cortisol and growth hormone peaks, it did enhance recovery from low glucose levels and relief from hypoglycemia symptoms, reinforcing the idea that addressing hypoglycemia quickly is beneficial for patient comfort.
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