1,033 results match your criteria: "centre Henri-Becquerel[Affiliation]"

A novel SMARCA2-CREM fusion expending the molecular spectrum of salivary gland hyalinazing clear cell carcinoma beyond the FET genes.

Genes Chromosomes Cancer

April 2023

INSERM U1245, Cancer Center Henri Becquerel, Institute of Research and Innovation in Biomedicine (IRIB), University of Normandy, UNIROUEN, Rouen, France.

Hyalinizing clear cell carcinoma (HCCC) is a rare salivary gland carcinoma with a generally indolent behavior, characterized by recurrent chromosomal translocation involving EWSR1 (22q12.2) leading to two fusion genes EWSR1::ATF1 or EWSR1::CREM. We report one case of HCCC with a novel SMARCA2::CREM fusion, identified by targeted RNA next generation sequencing by LD-RT-PCR, which has until now never been described in salivary glands.

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Purpose: Hydroxyurea (HY) is a reference treatment of advanced myeloproliferative neoplasms. We conducted a randomized phase III trial comparing decitabine (DAC) and HY in advanced myeloproliferative chronic myelomonocytic leukemias (CMML).

Patients And Methods: Newly diagnosed myeloproliferative CMML patients with advanced disease were randomly assigned 1:1 to intravenous DAC (20 mg/m/d days 1-5) or HY (1-4 g/d) in 28-day cycles.

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Purpose: Little is known about the employment situation of long-term Hodgkin lymphoma (HL) survivors despite their young age at diagnosis and the favorable prognosis of the disease. In this cross-sectional study, we aim to describe the employment situation in a cohort of long-term HL survivors compared to the general population and investigate the associations with disease characteristics and treatment exposure.

Methods: HL survivors > 25 years (n = 1961) were matched 1:25 to controls (n = 49,025) from the European Union Labour Force Survey.

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Objective: We investigated the efficacy and safety of afatinib maintenance therapy in patients with head and neck squamous cell carcinoma (HNSCC) with macroscopically complete resection and adjuvant radiochemotherapy (RCT).

Methods: This French multicentric randomised phase III double-blind placebo-controlled study included adult patients with ECOG-PS≤2, normal haematological, hepatic and renal functions, and non-metastatic, histologically confirmed HNSCC of the oral cavity, oropharynx, larynx or hypopharynx, with macroscopically complete resection and adjuvant RCT (≥2 cycles of cisplatin 100 mg/m2 J1, J22, J43 and 66Gy (2Gy/fraction, 5 fractions/week, conventional or intensity modulated radiotherapy ≥60Gy). Randomised patients were planned to receive either afatinib (afa arm) or placebo (control arm (C)) as maintenance therapy for one year.

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From precise surgery to precision surgery: The multiple dimensions of therapeutic precision for head and neck cancer.

J Stomatol Oral Maxillofac Surg

February 2023

Sorbonne Université, Paris, France ; Department of Maxillo-Facial Surgery, Hôpital Pitié-Salpêtrière, Assistance Publique des Hôpitaux de Paris, 47-83 boulevard de l'Hôpital, Paris 75013, France ; Univ Lyon, Université Claude Bernard Lyon 1, INSERM 1052, CNRS 5286, Centre Léon Bérard, Centre de recherche en cancérologie de Lyon, Lyon 69008, France.

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Background: Fatigue is a common and disabling symptom after breast cancer (BC) treatment, significantly impacting patients' quality of life. We aimed to assess the impact of radiation therapy (RT) modalities on fatigue one year after treatment among patients with early-stage BC.

Methods: We used CANTO-RT, a subcohort of CANcer TOxicity (CANTO; NCT01993498), a multicentric nationwide prospective cohort of stages I-III BC treated from 2012 to 2017.

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Article Synopsis
  • FCR has been the standard treatment for B-chronic lymphocytic leukemia (CLL) but targeted therapies are now taking over, highlighting a need for predictive biomarkers for treatment success.
  • A study focused on identifying specific microRNAs in the blood of untreated CLL patients that could predict whether they would achieve complete remission (CR) with undetectable minimal residual disease (uMRD) post-treatment.
  • The study found 25 differentially expressed miRNAs, with a decision tree model predicting treatment outcomes based on 5 miRNAs, identifying distinct patient groups with varying probabilities of achieving CR, where high levels of certain miRNAs correlated with better outcomes.
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Article Synopsis
  • * The study analyzed data from over 10,000 NHL cases and used advanced statistical methods to find 17 significant genetic loci linked to NHL subtypes, including a new one at HHEX.
  • * Results show that while there is some shared genetic heritability among NHL subtypes, each subtype has unique genetic characteristics, with varying degrees of genetic correlation between them.
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5' Rapid amplification of cDNA ends (5'RACE): A simpler method to analyze immunoglobulin genes and discover the value of the light chain in chronic lymphocytic leukemia.

Leuk Res

December 2022

INSERM U1245, Team Genetic and biomarkers in lymphomas and solid tumors, Centre Henri Becquerel, University of Normandie, Rouen, France; Department of Clinical Hematology, Centre Henri Becquerel, Rouen, France. Electronic address:

Article Synopsis
  • The study looks at a gene called IGHV in patients with chronic lymphocytic leukemia (CLL), which helps understand their condition better.
  • The researchers used a new method called 5' RACE to check the IGHV gene in 81 patients and found it worked well compared to the usual method, agreeing 93.8% of the time.
  • They discovered that a specific group of patients with a certain gene pattern (called IGLV3-21) had worse outcomes, showing that this new method could help doctors find important details about different CLL cases.
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Outcomes of allogeneic hematopoietic cell transplantation (allo-HCT) for adult acute lymphoblastic leukemia (ALL) have improved over time. Studies have shown that total body irradiation (TBI) is the preferable type of myeloablative conditioning (MAC). However, outcomes based on central nervous system (CNS) involvement, namely CNS-positive versus CNS-negative, have not been compared.

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Brain Metabolic Profile in Presymptomatic Carriers Throughout a 5-Year Follow-up.

Neurology

January 2023

From the Sorbonne Université (D.S., L.S., M.H., A.F., D.R., M.L., R.M., I.L.B.), Paris Brain Institute-Institut du Cerveau-ICM, Inserm U1127, CNRS UMR 7225, Paris, France; IM2A (D.S., M.H., A.F., D.R., C.A., R.M., I.L.B.), Reference Centre for Rare or Early-Onset Dementias, Département de Neurologie, AP-HP - Hôpital Pitié-Salpêtrière, Paris, France; Aramis Project Team (D.S.), Inria Research Center of Paris, France; Sorbonne Université (H.B., M.P.-I., M.L., A.K., M.-O.H.), CNRS, INSERM, Laboratoire d'Imagerie Biomédicale, LIB, Paris, France; Centre d'Acquisition et de Traitement d'Images (CATI) (H.B., M.L., A.K., M.-O.H.), US52-UAR2031, CEA, ICM, SU, CNRS, INSERM, APHP, Ile de France, France; Université Paris-Saclay (H.B.), CEA, CNRS, Neurospin, UMR9027 Baobab, Gif-sur-Yvette, France; Centre of Excellence of Neurodegenerative Disease (CoEN) (M.H.), AP-HP - Hôpital Pitié-Salpêtrière, Paris, France; Département de Médecine Nucléaire (V.C.-L., A.K., M.-O.H.), AP-HP - Hôpital Pitié-Salpêtrière, Paris, France; Nuclear Medicine Department (A.J.), CHU Lille, Lille, France; Univ Lille (F.P.), Inserm U1172, CHU Lille, DistAlz, LiCEND, CNR-MAJ, France; Department of Nuclear Medicine (M.C.), Centre Henri Becquerel, Rouen University Hospital, France; Normandie Univ (D.W.), UNIROUEN, Inserm U1245 and CHU Rouen, Department of Neurology, CNR-MAJ, Normandy Center for Genomic and Personalized Medicine, CIC-CRB1404, Rouen, France; Nuclear Medicine Department (A.H.), Toulouse Purpan University Hospital, France; Department of Neurology and ToNIC (J.P.), Toulouse NeuroImaging Centre, Inserm, UPS, Toulouse University Hospital, France; Nuclear Medicine Department (A.P.), University Hospital of Nantes, France; CHU Nantes (C.B.-B.), Inserm CIC04, Department of Neurology, Centre Mémoire de Ressources et Recherche, Nantes, France; Nuclear Medicine Department (E.G.), Aix-Marseille University, APHM, CNRS, Centrale Marseille, Institut Fresnel, Timone Hospital, CERIMED, France; APHM (M.D.), Timone, Service de Neurologie et Neuropsychologie, APHM-Hôpital Timone Adultes, Marseille, France; and Aix-Marseille Univ (M.D.), INSERM, INS Institut de Neurosciences des Systèmes, France.

Background And Objectives: variants are a frequent cause of familial frontotemporal dementia (FTD). Monitoring disease progression in asymptomatic carriers of genetic variants is a major challenge in delivering preventative therapies before clinical onset. This study aimed to assess the usefulness of fluorodeoxyglucose (FDG)-PET in identifying metabolic changes in presymptomatic carriers (PS-+) and to trace their longitudinal progression.

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[Waldenström disease: News and perspectives in 2022].

Bull Cancer

January 2023

AP-HP, Sorbonne université, hôpital Pitié-Salpêtrière, Paris, France. Electronic address:

Waldenström's disease is a B-cell neoplasm characterized by the accumulation of lymphoplasmacytic cells (LPCs) in the bone marrow, and more rarely in the lymph nodes and the spleen, which produce a monoclonal immunoglobulin M (IgM) protein. The diagnosis requires the identification of LPCs in the bone marrow, using specific markers in flow cytometry. The MYD88L265P mutation is found in 95% of cases and the CXCR4 mutation in 30-40% of cases.

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Overall survival in the OlympiA phase III trial of adjuvant olaparib in patients with germline pathogenic variants in BRCA1/2 and high-risk, early breast cancer.

Ann Oncol

December 2022

The Breast Cancer Now Toby Robins Research Centre, The Institute of Cancer Research, London; The Breast Cancer Now Unit, Guy's Hospital Cancer Centre, King's College London, London, UK. Electronic address:

Background: The randomized, double-blind OlympiA trial compared 1 year of the oral poly(adenosine diphosphate-ribose) polymerase inhibitor, olaparib, to matching placebo as adjuvant therapy for patients with pathogenic or likely pathogenic variants in germline BRCA1 or BRCA2 (gBRCA1/2pv) and high-risk, human epidermal growth factor receptor 2-negative, early breast cancer (EBC). The first pre-specified interim analysis (IA) previously demonstrated statistically significant improvement in invasive disease-free survival (IDFS) and distant disease-free survival (DDFS). The olaparib group had fewer deaths than the placebo group, but the difference did not reach statistical significance for overall survival (OS).

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Article Synopsis
  • About 10-30% of adults with primary mediastinal B cell lymphoma (PMBCL) either don't respond to treatment or relapse early, making allogeneic stem cell transplantation (allo-HSCT) a potential curative option.
  • A study examined 33 PMBCL patients who underwent allo-HSCT between 1999 and 2018, revealing that 42% had sibling donors and that patients had varying responses to prior treatments.
  • The findings reported a 2-year overall survival rate of 48% and suggested that the disease status at the time of transplant significantly affected survival outcomes, with a possibility of durable remissions after 4 years for some patients.
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Article Synopsis
  • * A total of 79 patients participated, and the primary goal was to assess the cumulative molecular response rates over 12 months, with results showing significant rates of deep molecular response at 5 years.
  • * While grade 3 neutropenia was common, it didn't lead to severe infections, and most patients continued the Peg-IFN treatment for a substantial time, resulting in notable molecular response rates after 12 and 24 months.
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Background: The efficacy and added benefit of platinum-based chemotherapy (PtCT) for metastatic breast cancer (MBC) remain unclear in patients with and without germline BRCA1 or BRCA2 mutations (gBRCA1/2m and gBRCA1/2wt, respectively).

Methods: We selected from the French national real-world multicentre ESME cohort (2008-2016) all patients with HER2-negative MBC with known gBRCA1/2 status at first-line chemotherapy initiation. Using multivariable Cox models, we compared the outcome (progression-free (PFS) and overall survival (OS)) of first-line PtCT and non-PtCT regimens based on the patients' gBRCA1/2 status and tumour subtype.

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Background: This French nationwide NETSARC exhaustive prospective cohort aims to explore the impact of systematic re-excision (RE) as adjuvant care on overall survival (OS), local recurrence free survival (LRFS), and local and distant control (RFS) in patients with soft tissue sarcoma (STS) with positive microscopic margins (R1) after initial resection performed outside of a reference center.

Methods: Eligible patients had experienced STS surgery outside a reference center from 2010 to 2017, and had R1 margins after initial surgery. Characteristics and treatment comparisons used chi-square for categorical variables and Kruskall-Wallis test for continuous data.

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Introduction: We aimed to study post-traumatic stress disorder (PTSD) symptoms in breast cancer (BC) patients during the coronavirus disease (COVID-19) pandemic.

Materials And Methods: We included BC patients receiving medical treatment during the first COVID-19 lockdown in France. PTSD symptoms were evaluated using the Impact of Event Scale-Revised (IES-R) questionnaire.

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Article Synopsis
  • The PADA-1 trial investigated the effectiveness of switching therapy in advanced breast cancer patients with rising ESR1 mutations, focusing on the combination of fulvestrant and palbociclib.
  • It involved a randomized, open-label design with 1017 women participating, who were monitored during first-line aromatase inhibitor therapy.
  • The co-primary endpoints included progression-free survival after switching treatment and assessing serious adverse events, with the trial's results aimed at improving treatment strategies for this patient population.
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In the era of personalized treatment in multiple myeloma, high-risk patients must be accurately identified. The International Myeloma Working Group recommends using the Revised International Staging System (R-ISS) to pick out high-risk patients. The main purpose of our work was to explore the heterogeneity of outcome among R-ISS stage II patients assessing the impact of International Staging System (ISS) stage, chromosomal abnormalities and lactate dehydrogenase level in this subgroup.

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Contraceptive Use in Premenopausal Women With Early Breast Cancer.

JAMA Netw Open

September 2022

Institut National de la Sante et de la Recherche Medicale Unit 981, Molecular Predictors and New Targets in Oncology, Gustave Roussy, Villejuif, France.

Importance: As life span has increased among patients with cancer, survivorship has become an important component of breast cancer care. Among survivorship concerns, adequate contraceptive counseling is needed for premenopausal patients who are not seeking to become pregnant.

Objective: To examine contraceptive use and chosen methods and to assess factors associated with contraceptive use over time in patients with early breast cancer.

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Article Synopsis
  • A retrospective study was conducted on 433 patients with DLBCL or FL who underwent R-CHOP-like immunochemotherapy between 2006 and 2017 to evaluate cardiovascular toxicity and treatment discontinuation.
  • The study identified three types of cardiovascular toxicity: early-onset (within 6 months), subacute (6 months to 1 year), and late (1 year or more after treatment).
  • Out of the patients, 11.1% experienced anthracycline-related cardiovascular events, with early-onset and subacute events mainly being acute heart failure and atrial fibrillation, while certain pre-existing heart conditions increased the risk of these events.
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Following chemotherapy and human epidermal growth factor 2 (HER2)-targeted neoadjuvant therapy for HER2-positive early breast cancer, residual invasive breast cancer at surgery may be HER2-negative on retesting in some patients. We evaluated outcomes with T-DM1 and trastuzumab in patients randomized in the phase III KATHERINE trial based on HER2-positive central testing of the pre-treatment core biopsy with HER2-negative central testing on their corresponding surgical specimen after neoadjuvant treatment. In the 70/845 (8.

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Association between recent pregnancy or hormonal contraceptive exposure and outcome of desmoid-type fibromatosis.

ESMO Open

October 2022

Lille University, Medical School, Lille, France; Medical Oncology, Centre Oscar Lambret, Lille, France. Electronic address:

Article Synopsis
  • The study focused on female patients of childbearing age with desmoid-type fibromatosis (DF) to evaluate the impact of hormonal contraception and pregnancy on disease outcomes, specifically event-free survival (EFS).
  • Out of 242 patients, results indicated that those who experienced pregnancy had a higher risk of disease progression or relapse within 24 months (hazard ratio of 2.09), but hormonal contraception did not show a significant correlation with these risks.
  • The findings suggest that recent pregnancy may increase the risk of progression in DF, while the use of hormonal contraception (both estrogen-progestin and progestin) was not linked to changes in disease outcomes.
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