Docteur JEAN-MAXIME PIOT

Bibliographie

• Comment on: Hydroxychloroquine levels in pregnancy and materno–fetal outcomes in Systemic Lupus Erythematosus patients: Reply

  2025

  ArticleRheumatology

• Do SMS/e-mail reminders increase influenza vaccination of rheumatoid arthritis patients under anti-TNF: a nested randomized controlled trial in the ART e-cohort

  2024

  ArticleRheumatology

• 2023 French recommendations for diagnosing and managing prepatellar and olecranon septic bursitis

  2024

  ArticleJoint Bone Spine

• Pyrin-associated autoinflammatory disease with p.Thr577Ala MEFV somatic mutation

  2024

  ArticleEuropean Journal of Internal Medicine

• In inflammatory myopathies, dropped head/bent spine syndrome is associated with scleromyositis: an international case–control study

  2023

  ArticleRMD Open

• Pregnancy outcomes in women with primary Sjögren's syndrome: an analysis of data from the multicentre, prospective, GR2 study

  2023

  ArticleThe Lancet Rheumatology

• Characterisation of a high-risk profile for maternal thrombotic and severe haemorrhagic complications in pregnant women with antiphospholipid syndrome in France (GR2): a multicentre, prospective, observational study

  2022

  ArticleThe Lancet Rheumatology

Source : HAL — archive ouverte CCSD/CNRS (couvre articles, chapitres EMC, communications congrès, thèses).

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Top publications · les plus citées

• 1

  Factors associated with an increased risk of vertebral fracture in monoclonal gammopathies of undetermined significance

  Blood cancer journal · 2015

  📚 18 citations🔓 Open Access📄 PDF gratuit ↗

  Lire l'abstract Crossref ↓

  AbstractMonoclonal gammopathies of undetermined significance (MGUS) have been shown to be associated with an increased risk of fractures. This study describes prospectively the bone status of MGUS patients and determines the factors associated with vertebral fracture. We included prospectively 201 patients with MGUS, incidentally discovered, and with no known history of osteoporosis: mean age 66.6±12.5 years, 48.3% women, 51.7% immunoglobulin G (IgG), 33.3% IgM and 10.4% IgA. Light chain was kappa in 64.2% patients. All patients had spinal radiographs and bone mineral density measurement in addition to gammopathy assessment. At least one prevalent non-traumatic vertebral fracture was discovered in 18.4% patients and equally distributed between men and women. Fractured patients were older, had a lower bone density and had also more frequently a lambda light chain isotype. Compared with patients with κ light chain, the odds ratio of being fractured for patients with λ light chain was 4.32 (95% confidence interval 1.80–11.16;P=0.002). These results suggest a high prevalence of non-traumatic vertebral fractures in MGUS associated with lambda light chain isotype and not only explained by low bone density.

• 2

  In inflammatory myopathies, dropped head/bent spine syndrome is associated with scleromyositis: an international case-control study

  RMD open · 2023

  📚 9 citations🎯 RCR 1.63🔓 Open Access📄 PDF gratuit ↗

  Lire l'abstract Crossref ↓

  Background Some myopathies can lead to dropped head or bent spine syndrome (DH/BS). The significance of this symptom has not been studied in inflammatory myopathies (IM). Objectives To assess the significance of DH/BS in patients with IM. Methods Practitioners from five IM networks were invited to report patients with IM suffering from DH/BS (without other known cause than IM). IM patients without DH/BS, randomly selected in each participating centre, were included as controls at a ratio of 2 to 1. Results 49 DH/BS-IM patients (DH: 57.1%, BS: 42.9%) were compared with 98 control-IM patients. DH/BS-IM patients were older (65 years vs 53 years, p<0.0001) and the diagnosis of IM was delayed (6 months vs 3 months, p=0.009). Weakness prevailing in the upper limbs (42.9% vs 15.3%), dysphagia (57.1% vs 25.5%), muscle atrophy (65.3% vs 34.7%), weight loss (61.2% vs 23.5%) and loss of the ability to walk (24.5% vs 5.1%) were hallmarks of DH/BS-IM (p≤0.0005), for which the patients more frequently received intravenous immunoglobulins (65.3% vs 34.7%, p=0.0004). Moreover, DH/BS-IM patients frequently featured signs and/or complications of systemic sclerosis (SSc), fulfilling the American College of Rheumatology/European Alliance of Associations for Rheumatology criteria for this disease in 40.8% of the cases (vs 5.1%, p<0.0001). Distribution of the myopathy, its severity and its association with SSc were independently associated with DH/BS (p<0.05). Mortality was higher in the DH/BS-IM patients and loss of walking ability was independently associated with survival (p<0.05). Conclusion In IM patients, DH/BS is a marker of severity and is associated with SSc (scleromyositis).

• 3

  Pyrin-associated autoinflammatory disease with p.Thr577Ala MEFV somatic mutation

  European journal of internal medicine · 2024

  📚 7 citations🎯 RCR 1.01

Publications scientifiques (5) — classées par pathologie

Source PubMed · Recherche par auteur (homonymes possibles, vérifier l'affiliation).

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