120 results match your criteria: "centre hospitalier universitaire Dijon-Bourgogne[Affiliation]"

Introduction: The megalencephaly capillary malformation polymicrogyria (MCAP syndrome) results from mosaic gain-of-function variants. The main clinical features are macrocephaly, somatic overgrowth, neurodevelopmental delay and brain anomalies. Alpelisib (Vijoice) is a recently FDA-approved PI3Kα-specific inhibitor for patients with PIK3CA-related overgrowth spectrum (PROS).

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Introduction: In asymptomatic subjects, variations of sagittal alignment parameters according to age and pelvic incidence (PI) has been reported. The aim of this observational study was to describe thoraco-lumbar sagittal alignment in patients with degenerative scoliosis and to compare them to asymptomatic individuals, seeking for the specific effect of deformity in similar age and PI groups.

Materials And Methods: Full spine radiographs of 235 asymptomatic subjects and 243 scoliosis patients were analyzed: cervico-thoracic inflexion point (CTIP), thoraco-lumbar inflexion point (TLIP), lumbar lordosis (LL) L1-S1, LL (TLIP-S1), LL superior arch (TLIP-lumbar apex), LL inferior arch (lumbar apex-S1), PI, thoracic kyphosis (TK) T5-T12, TK T1-T12, number of vertebrae CTIP-TLIPandTLIP-S1.

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Article Synopsis
  • Human Aichi virus 1 (AiV-1) is a picornavirus linked to gastroenteritis and is found frequently in environmental waters, indicating potential fecal contamination.
  • Recent research examined 450 water samples from a Tunisian drinking water treatment plant and Sidi Salem dam, revealing 18.9% tested positive for AiV-1 with varying viral loads throughout different treatment stages.
  • The presence of infectious AiV-1 particles poses a public health risk, and the study highlights the effectiveness of the integrated cell culture approach combined with quantitative molecular detection (ICC-RT-qPCR) for monitoring viruses in water.
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Background And Aims: Systemic sclerosis (SSc) is an autoimmune connective disease characterised by excessive extracellular matrix deposition and widespread skin and internal organ fibrosis including various cardiac manifestations. Heart involvement is one of the leading causes of death among patients with SSc. In this study, we aimed to assess the effect of various vasodilator treatments.

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Article Synopsis
  • * The MPOWERED trial tested oral octreotide capsules (OOCs), and the PATHFNDR-1 trial evaluated paltusotine, showing both effectively maintain biochemical control in patients used to injectable SRLs.
  • * A systematic review highlighted 12 relevant studies, indicating OOCs have confirmed long-term maintenance, while further research is needed for paltusotine and direct comparisons between the two oral options.
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Diffuse lung diseases ascribed to drugs: a nationwide observational study over 37 years using the French pharmacovigilance database.

Eur Respir J

November 2024

Service de Pneumologie et Soins Intensifs Respiratoires, Centre de Référence Constitutif des Maladies Pulmonaires Rares de l'Adultes de Dijon, réseau OrphaLung, Filière RespiFil, Centre Hospitalier Universitaire Dijon-Bourgogne, Dijon, France

Background: Drug-induced interstitial lung disease (DI-ILD) is a heterogeneous subgroup of interstitial lung diseases (ILD). The number of molecules involved is increasing with time. Due to their low incidence, DI-ILDs may be detected only after a drug has been marketed, notably through Adverse Drug Reaction (ADR) reports to pharmacovigilance centres.

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Long-term follow-up of the STOPAGO study.

Blood

January 2025

Service de Médecine Interne, Centre National de Référence des Cytopénies Auto-Immunes de l'Adulte, Centre Hospitalier Universitaire Henri Mondor, Université Paris Est-Créteil, Fédération Hospitalo-Universitaire TRUE InnovaTive theRapy for immUne disordErs, Assistance Publique-Hôpitaux de Paris, Créteil, France.

In an open prospective, multicenter study enrolling 48 selected patients with chronic immune thrombocytopenia who achieved complete response for 1 year on thrombopoietin receptor agonists, half of the patients maintained a sustained response off treatment 4 years after treatment discontinuation.

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Real-world prevalence, treatment and survival of "high risk" early breast cancer, with mandatory testing of gBRCA1/2 mutation according to the OlympiA trial inclusion criteria: Data from a population-based registry.

Breast

December 2024

INSERM U1231, Université de Bourgogne, 21000, Dijon, France; Breast and Gynaecologic Cancer Registry of Côte d'Or, Epidemiology and Quality of Life Research Unit, Georges-François Leclerc Comprehensive Cancer Centre-UNICANCER, 1 rue du Professeur Marion, 21000, Dijon, France.

Article Synopsis
  • The OlympiA study approved olaparib as an adjuvant treatment for high-risk early breast cancer patients with BRCA1/2 mutations, but the actual percentage of patients meeting these high-risk criteria in practical settings is unknown.
  • The study analyzed data from the Côte d'Or Breast and Gynecological Cancer Registry, examining the long-term prognosis of patients treated for early breast cancer between 2005 and 2015, finding only 1.8% had BRCA mutations and 14.2% were classified as high risk.
  • Results showed high-risk patients had significantly worse 10-year overall survival rates compared to other patients, highlighting the need for careful patient identification to ensure those who could benefit from olaparib receive appropriate care
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Polypoid endometriosis is a rare manifestation of endometriosis, which may mimic pelvic cancer. This subtype commonly encountered in post-menopausal women may be wrongly mistaken for a neoplasm on clinical, radiological, perioperative or pathologic assessments leading to inadequate treatment.

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A biological pharmacology network to secure the risk of drug-drug interaction with nirmatrelvir/ritonavir.

Therapie

July 2024

Université de Rennes, CHU de Rennes, Inserm, EHESP, Institut de recherche en santé, environnement et travail (Irset), UMR S 1085, 35000 Rennes, France; Inserm, Clinical Investigation Center 1414, 35000 Rennes, France; FHU SUPORT, 35000 Rennes, France.

Nirmatrelvir/ritonavir is a protease inhibitor antiviral drug indicated in the treatment of severe acute respiratory syndrome coronavirus-2 infections in high-risk patients for a severe disease. Unfortunately, ritonavir, used to boost nirmatrelvir pharmacokinetics, can also inhibit or induce the metabolism of other co-administered drugs substrates. This may lead to a subsequent risk of adverse drug reaction and lack of efficacy.

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Article Synopsis
  • Prenatal exome sequencing (pES) is increasingly used to diagnose fetuses with structural defects, identifying additional conditions in about 30% who have normal chromosomal microarray analysis (CMA).
  • A study categorized prenatal phenotypes for fetuses with pathogenic variants, finding typical features in 67.9% of cases, while uncommon or unreported features complicated some interpretations.
  • Recommendations include standardizing prenatal feature descriptions, enhancing follow-up practices, and collecting larger datasets to improve pES analysis.
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The therapeutic management of patients with multiple myeloma (MM) is complex. Despite substantial advances, MM remains incurable, and management involves cycles of treatment response, disease relapse, and further therapy. Currently, evidence to support the therapeutic decision is limited.

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Timely diagnosis is one of the most serious challenges faced by people living with a rare disease (PLWRD), and this study estimates that in Europe, the average total diagnosis time (TDT) is close to 5 years. We investigated the duration of the TDT for PLWRD in Europe, the difficulties associated with their diagnosis odyssey and the main determinants of diagnosis delays for all rare diseases (RD). We conducted a survey of PLWRD and their families using Rare Barometer, the survey initiative of EURORDIS-Rare Diseases Europe.

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Background: Carfilzomib, a new proteasome inhibitor indicated for patients with relapsed/refractory myeloma, has been associated with cases of thrombotic microangiopathy (CFZ-TMA). The role of variants in the complement alternative pathway and therapeutic potential of complement blockade with eculizumab remain to be determined.

Methods: We report 37 cases of CFZ-TMA recorded in the French reference center for TMA with their clinical characteristics, genetic analysis and outcome according to treatments.

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Background: Healthcare workers' mental health has been impacted by the COVID-19 pandemic, emphasizing the need for mental health interventions in this population. Online cognitive behavioral therapy (CBT) is efficient to reduce stress and may reach numerous professionals. We developed "MyHealthToo", an online CBT program to help reduce stress among healthcare workers during the COVID-19 pandemic.

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Article Synopsis
  • Researchers examined the effects of combining prazosin (α1b blocker) and cyproheptadine (5HT2A blocker) on alcohol consumption in individuals with Alcohol Use Disorder (AUD).
  • The study involved 154 participants in France, who were divided into three groups for a 3-month trial: low-dose, high-dose, and placebo.
  • Results indicated a significant reduction in total alcohol consumption (TAC) for both the low and high-dose groups compared to the placebo, suggesting that this combination therapy is effective and safe for decreasing alcohol intake.
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Both underweight and obesity have been associated with poor prognosis in COVID-19. In an older populations of patients hospitalized for SARS-CoV-2 infection, we aimed to evaluate the association between body mass index (BMI) and short and long-term prognosis. Among 434 consecutive patients aged ≥ 70 years and hospitalized for suspected COVID-19 at a university hospital, 219 patients (median age of 83 years, 53% male) testing positive for COVID-19 and for whom BMI was recorded at admission, agreed to participate.

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Differential alternative splicing analysis links variation in ZRSR2 to a novel type of oral-facial-digital syndrome.

Genet Med

April 2024

Department of Human Genetics, KU Leuven, Leuven, Belgium; Center for Human Genetics, University Hospitals Leuven, Leuven, Belgium. Electronic address:

Purpose: Oral-facial-digital (OFD) syndromes are genetically heterogeneous developmental disorders, caused by pathogenic variants in genes involved in primary cilia formation and function. We identified a previously undescribed type of OFD with brain anomalies, ranging from alobar holoprosencephaly to pituitary anomalies, in 6 unrelated families.

Methods: Exome sequencing of affected probands was supplemented with alternative splicing analysis in patient and control lymphoblastoid and fibroblast cell lines, and primary cilia structure analysis in patient fibroblasts.

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Background: Emotional eating is defined as a nonpathological eating behavior, whereas binge-eating disorder (BED) is defined as a pathological eating behavior. While different, both share some striking similarities, such as deficits in emotion regulation and inhibition. Previous research has suggested the existence of an "eating continuum" that might reflect the increased severity of overeating behaviors, that is, from nonpathological overeating to BED.

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Objectives: Heart involvement is one of the leading causes of death in systemic sclerosis (SSc). The prevalence of SSc-related cardiac involvement is poorly known. Our objective was to investigate the prevalence and prognosis burden of different heart diseases in a nationwide cohort of patients with SSc.

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Introduction: With the emergence of targeted therapies, there is a need to accurately identify more tumor biomarkers. The EXOMA trial was designed to offer tumor and germline exome sequencing (ES) to patients with solid malignant tumors and facing therapeutic failure. As hereditary cancer predispositions could be identified, with genetic counseling and health management implications, a genetic consultation was systematically established.

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Background: This substudy of the randomized IDEAL-ICU trial assessed whether the timing of renal replacement therapy (RRT) initiation has a differential effect on 90-day mortality, according to the criteria used to diagnose acute kidney injury (AKI), in patients with early-stage septic shock.

Methods: Three groups were considered according to the criterion defining AKI: creatinine elevation only (group 1), reduced urinary output only (group 2), creatinine elevation plus reduced urinary output (group 3). Primary outcome was 90-day all-cause death.

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Cancer-Associated Thrombosis on Bevacizumab: Risk of Recurrence and Bleeding When Bevacizumab Is Stopped or Continued.

Cancers (Basel)

July 2023

Department of Pulmonology and Intensive Care, Hôpital Européen Georges-Pompidou, AP-HP, 75015 Paris, France.

Cancer-associated thrombosis (CAT) is a common complication during cancer, with complex management due to an increased risk of both recurrence and bleeding. Bevacizumab is an effective anti-angiogenic treatment but increases the risk of bleeding and potentially the risk of venous thromboembolism (VTE). The aim of this study was to evaluate the efficacy and safety of anticoagulant therapy in patients with CAT receiving bevacizumab, according to the continuation or discontinuation of bevacizumab.

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Variation of cervical sagittal alignment parameters according to age and pelvic incidence in degenerative spinal deformity patients.

Eur Spine J

October 2023

Service de Chirurgie du Rachis, Hôpitaux Universitaires de Strasbourg, Fédération de Médecine Translationnelle (FMTS), Université de Strasbourg, 1 Avenue Molière, 67200, Strasbourg, France.

Introduction: In asymptomatic subjects, variations of cervical sagittal alignment parameters according to age and spinopelvic organization have been reported. A large range of compensation phenomena has been observed in degenerative spinal deformity in order to maintain horizontal gaze, but it remains unclear how age and spinopelvic morphology could additionally influence cervical alignment. The aim of this observational retrospective study was to describe the distribution of cervical sagittal alignment parameters according to age and pelvic incidence in subjects with and without degenerative spinal deformity in order to precisely evaluate cervical compensation phenomena in adult spinal deformity (ASD).

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