Publications by authors named "C A Durel"

Article Synopsis
  • The study aimed to assess the effectiveness of combining glucocorticoids (GCs) with cyclophosphamide (CYC) for treating patients with poor-prognosis eosinophilic granulomatosis with polyangiitis (EGPA) compared to using GCs alone.
  • Data from a European multicenter database were analyzed, involving 209 patients and focusing on relapse rates and other related outcomes over 12 to 24 months.
  • Results indicated that adding CYC significantly reduced the risk of relapse and related complications compared to GCs alone, suggesting a beneficial role for CYC in the treatment of poor-prognosis EGPA.
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Article Synopsis
  • Porphyrias are genetic disorders that affect heme production, with acute hepatic porphyrias (AHP) like acute intermittent porphyria (AIP) often mimicking neurological conditions, leading to potential misdiagnoses.
  • A 41-year-old woman experienced symptoms resembling neuralgic amyotrophy but was ultimately diagnosed with AIP after finding elevated levels of porphobilinogen and delta-aminolevulinic acid, following an initial misdiagnosis.
  • This case highlights the importance of considering AIP in patients with acute neuropathies, particularly when they present with abdominal symptoms, to ensure timely and effective treatment.
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Introduction: In 2013, rituximab was approved in France for the treatment of ANCA-associated vasculitis (AAV). The aim of the study was to compare the treatment and health events of adult incident patients with granulomatosis with polyangiitis (GPA) and microscopic polyangiitis (MPA), included before rituximab approval (over 2010-2012, Group 1) and those included after rituximab approval (over 2014-2017, Group 2).

Method: Data were extracted from the French National Health Insurance database (SNDS) including outpatient health care consumption and hospital discharge forms.

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Objectives: To evaluate the ability of FDG PET/CT, at diagnosis of giant cell arteritis (GCA) and during follow-up, to predict occurrence of relapse in large-vessel GCA (LV-GCA).

Methods: We conducted a retrospective study using the French Study Group for Large-Vessel Vasculitis (GEFA) network. Data from patients with LV-GCA diagnosed by PET/CT and who had PET/CT in the following year were collected.

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