8,410 results match your criteria: "Centre Hospitalier Universitaire Vaudois.[Affiliation]"

[Diabetes-related skin lesions : a frequently underdiagnosed problem].

Rev Med Suisse

May 2024

Service d'endocrinologie, diabétologie et métabolisme, Département de médecine, Centre hospitalier universitaire vaudois, 1011 Lausanne.

Skin disorders are common in diabetes, affecting both patients with type 1 and type 2 diabetes. These cutaneous manifestations can be classified into three categories: dermatoses associated with the presence of diabetes, cutaneous complications of diabetes (acute and chronic) and dermatoses linked to antidiabetic treatments. These conditions vary considerably in terms of severity (from insignificant cosmetic problems to life-threatening) and prevalence (from relatively frequent to rare).

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With the increasing prevalence of diabetes, we are more frequently confronted to treat pregnant women with pre-existing type 2 diabetes. Thereby, we need to take several factors into account such as glycemic control before and during pregnancy, comorbidities such as overweight/obesity and hypertension, as well as existing complications and the need for changes in diabetes treatment. Pregnancy leads to increased insulin requirements, particularly from the second trimester onwards.

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[Not Available].

Rev Med Suisse

May 2024

Service d'endocrinologie, diabétologie, nutrition et éducation thérapeutique du patient, Hôpitaux universitaires de Genève.

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Background: Virtual reality simulation training plays a crucial role in modern surgical training, as it facilitates trainees to carry out surgical procedures or parts of it without the need for training "on the patient". However, there are no data comparing different commercially available high-end virtual reality simulators.

Methods: Trainees of an international gastrointestinal surgery workshop practiced in different sequences on LaparoS® (VirtaMed), LapSim® (Surgical Science) and LapMentor III® (Simbionix) eight comparable exercises, training the same basic laparoscopic skills.

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Article Synopsis
  • Pharmacy compounding is evolving with new technologies that address traditional challenges like dosage accuracy and contamination by utilizing automated processes, enhancing quality control.
  • A multi-site study involving over 30 hospitals and pharmacies across eight European countries tested a novel automated approach to create customized non-sterile propranolol hydrochloride tablets, significantly improving dosing accuracy from 90% to 100%.
  • The research indicates that incorporating automation and advanced quality control measures can transform pharmacy compounding, paving the way for more efficient and reliable personalized medicine production.
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This retrospective multicenter study examines therapy-induced orbital and ocular MRI findings in retinoblastoma patients following selective intra-arterial chemotherapy (SIAC) and quantifies the impact of SIAC on ocular and optic nerve growth. Patients were selected based on medical chart review, with inclusion criteria requiring the availability of posttreatment MR imaging encompassing T2-weighted and T1-weighted images (pre- and post-intravenous gadolinium administration). Qualitative features and quantitative measurements were independently scored by experienced radiologists, with deep learning segmentation aiding total eye volume assessment.

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Central Vein Sign, Cortical Lesions, and Paramagnetic Rim Lesions for the Diagnostic and Prognostic Workup of Multiple Sclerosis.

Neurol Neuroimmunol Neuroinflamm

July 2024

From the Neuroinflammation Imaging Lab (NIL) (S.B., A.S., C.V.B., F.G., P.M.), Institute of NeuroScience, Université catholique de Louvain; Department of Neurology (S.B., S.E.), Hôpital Erasme, Hôpital Universitaire de Bruxelles; Department of Neurology (S.B.), Centre Hospitalier Universitaire Brugmann, Université Libre de Brussels, Belgium; Neurology Unit (M.S.M., V.M., M.F.), IRCCS San Raffaele Hospital, Milan, Italy; ICTEAM Institute (C.V.B.), Université catholique de Louvain, Louvain-la-Neuve, Belgium; Vita-Salute San Raffaele University (E.P., M.F., M.A.); Translational Neuropathology Unit (E.P., M.A.), Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy; Plateforme technologique de Support en Méthodologie et Calcul Statistique (C.B.); Department of Internal Medicine and Infectious Diseases (H.Y., L.P.), Cliniques Universitaires Saint-Luc, Université catholique de Louvain, Brussels, Belgium; Section of Infections of the Nervous System (B.S.); Viral Immunology Section (S.J.), National Institute of Neurological Disorders and Stroke (NINDS), National Institutes of Health (NIH), Bethesda, MD; Neurology Service (R.A.D.P., P.M.), Department of Clinical Neurosciences, Centre Hospitalier Universitaire Vaudois, University of Lausanne, Switzerland; Department of Neurology (V.V.P., P.M.), Cliniques Universitaires Saint-Luc, Université catholique de Louvain, Brussels, Belgium; Neuroimaging Research Unit (M.F.), Division of Neuroscience, IRCCS San Raffaele Scientific Institute, Milan, Italy; Translational Neuroradiology Section (D.S.R.), National Institute of Neurological Disorders and Stroke (NINDS), National In-stitutes of Health (NIH); and Department of Neurology (M.A.), Johns Hopkins University School of Medicine, Baltimore, MD.

Background And Objectives: The diagnosis of multiple sclerosis (MS) can be challenging in clinical practice because MS presentation can be atypical and mimicked by other diseases. We evaluated the diagnostic performance, alone or in combination, of the central vein sign (CVS), paramagnetic rim lesion (PRL), and cortical lesion (CL), as well as their association with clinical outcomes.

Methods: In this multicenter observational study, we first conducted a cross-sectional analysis of the CVS (proportion of CVS-positive lesions or simplified determination of CVS in 3/6 lesions-Select3*/Select6*), PRL, and CL in MS and non-MS cases on 3T-MRI brain images, including 3D T2-FLAIR, T2*-echo-planar imaging magnitude and phase, double inversion recovery, and magnetization prepared rapid gradient echo image sequences.

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[Not Available].

Rev Med Suisse

May 2024

Avec la collaboration du groupe MIAjour, Service de médecine interne, Centre hospitalier universitaire vaudois, Lausanne.

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[Children and adolescents in a neglectful environment Early detection as the first response to their needs].

Rev Med Suisse

May 2024

Policlinique de pédiatrie générale, CAN Team, Service de pédiatrie, Département femme-mère-enfant, Centre hospitalier universitaire vaudois, 1011 Lausanne.

Neglect of children and adolescents is the most common form of abuse and occurs when their basic needs are not met. The negative impact on physical and mental health can be significant. Early detection by primary care physicians and support for parents and the community, in collaboration with the social and health network, are essential to ensure that minors have an environment conducive to their healthy development.

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Physical activity is undeniably associated with numerous health benefits. However, performance of high intensity and/or high-volume exercise poses a significant physiological challenge to the cardiovascular and respiratory systems, which must undergo several adaptations to meet the increased metabolic demands of the organism. Repeated and prolonged exposure to training leads to long-term cardiac remodeling aimed at optimizing the efficiency of the work performed by the heart during exertion.

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Article Synopsis
  • Coronary Computed Tomography Angiography (CCTA) is now a key diagnostic tool for patients suspected of having coronary artery disease.
  • Technological advancements have enhanced CCTA's ability to provide important anatomical and functional information for better patient management.
  • The article discusses CCTA's roles in evaluating atherosclerotic plaque, assessing chest pain, stratifying cardiovascular risk, guiding coronary interventions, and addressing structural heart diseases.
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Amyloidosis is a systemic infiltrative disease characterized by deposition of misfolded proteins in tissues, notably affecting the heart. According to type of protein, various types are known with the most prevalent being light-chain and transthyretin amyloidosis. Prognosis is dismal with progression to severe heart failure without disease-modifying treatment.

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Heart failure with preserved ejection fraction (HFpEF), defined as ≥50 %, affects 1 to 3 % of the population and represents a diagnostic challenge. Clinical scores have been developed to facilitate the diagnosis of affected patients, who can now benefit from new treatments. Recent studies have shown a reduction in cardiovascular morbidity and mortality with sodium-glucose cotransporter-2 (SGLT-2) inhibitors in this population.

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House calls are an important part of medical practice in Switzerland and help reducing the need for emergency room visits. To ensure quality service, the content of the doctor' s bag must be adapted to home practice: Enough to deal with a variety of clinical situations, while sufficiently limited to remain portable. We offer here an updated doctor' s bag content, focusing on the resources needed for diagnosis and treatment.

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Lifileucel or TIL has recently been FDA approved for metastatic melanoma patients as first cell therapy for a solid tumor. We discuss roll-out of TIL as new SOC and other upcoming new cell therapies.

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Article Synopsis
  • Intravenous thrombolysis (IVT) and endovascular therapy (EVT) are effective treatments for acute stroke, but their safety and efficacy in patients with atrial fibrillation (AF) are debated.
  • A study analyzed data from two multicenter studies to compare outcomes of AF patients with acute ischemic stroke treated with reperfusion therapies versus those who weren't.
  • Results showed that AF patients treated with reperfusion therapies had better functional outcomes and lower mortality rates compared to those who received conservative treatment.
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Background: Chemoradiotherapy with high-dose cisplatin (HD-Cis: 100 mg/m q3w for three cycles) is the standard of care (SOC) in locally advanced head and neck squamous cell carcinoma (LA-HNSCC). Cumulative delivered dose of cisplatin is prognostic of survival, even beyond 200 mg/m but high toxicity compromises its delivery.

Aim: Cisplatin fractionation may allow, by decreasing the peak serum concentration, to decrease toxicity.

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[Integrating environmental health into our nursing practices].

Soins

May 2024

Centre hospitalier universitaire vaudois, rue du Bugnon 46, 1011 Lausanne, Suisse. Electronic address:

The healthcare sector accounts for 8% of the national carbon footprint in France. It is imperative to integrate climate and environmental issues into modern healthcare management. Many health professionals are advocating for more eco-responsible care.

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Background: Systemic autoinflammatory disorders (SAIDs) represent a growing spectrum of diseases characterized by dysregulation of the innate immune system. The most common pediatric autoinflammatory fever syndrome, Periodic Fever, Aphthous Stomatitis, Pharyngitis, Adenitis (PFAPA), has well defined clinical diagnostic criteria, but there is a subset of patients who do not meet these criteria and are classified as undefined autoinflammatory diseases (uAID). This project, endorsed by PRES, supported by the EMERGE fellowship program, aimed to analyze the evolution of symptoms in recurrent fevers without molecular diagnosis in the context of undifferentiated AIDs, focusing on PFAPA and syndrome of undifferentiated recurrent fever (SURF), using data from European AID registries.

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[Not Available].

Rev Med Suisse

May 2024

Avec la collaboration du groupe MIAjour, Service de médecine interne, Centre hospitalier universitaire vaudois, Lausanne.

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Spatially fractionated radiotherapy is a new concept involving partial irradiation of tumor volumes. Different techniques are described: mini-beam and micro-beam radiotherapy (pre-clinical) and LATTICE radiotherapy (L-RT) (clinical). Although L-RT is emergent in clinical practice and its evidence is still limited, it has still revealed excellent outcomes.

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Lung cancer is notoriously known for its predisposition to metastasize to the bones. Diagnostic tools, including positron emission tomography coupled with computed tomography, offer increased sensitivity in detecting bone infiltration. Management strategies encompass a multidisciplinary approach, including pharmacological pain management, anti-resorptive therapy, radiotherapy, interventional techniques, and surgery.

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[Male breast cancer: a lesser-known battle].

Rev Med Suisse

May 2024

Service d'oncologie médicale, Département d'oncologie, Centre hospitalier universitaire vaudois, 1011 Lausanne.

Breast cancer in men is a rare and understudied disease. Until recently, prospective studies and clinical trials on breast cancer treatments often excluded men. Treatment recommendations were generally extrapolated from the results of clinical trials that included only women.

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