Publications by authors named "Y Uzunhan"

Background: Interstitial lung disease (ILD) is rarer in children (chILD) than adults, but with increasing diagnostic awareness, more cases are being discovered. chILD prognosis is often poor, but increasing numbers are now surviving into adulthood.

Aim: To characterize chILD-survivors and identify their impact on adult-ILD centers.

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Background: Autoimmune pulmonary alveolar proteinosis (aPAP) is a rare disease that may progress towards pulmonary fibrosis. Data about fibrosis prevalence and risk factors are lacking.

Methods: In this retrospective multicentre nationwide cohort, we included patients newly diagnosed with aPAP between 2008 and 2018 in France and Belgium.

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Background: Despite antifungal treatment, chronic pulmonary aspergillosis (CPA) is associated with substantial morbidity and mortality. We conducted a systematic review and meta-analysis to evaluate rates of mortality and its predictors in CPA.

Methods: A systematic literature search was conducted across MEDLINE (PubMed), Scopus, Embase, and Web of Science to identify studies in English, reporting mortality in CPA, from database inception to Aug 15, 2023.

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Background: The PEXIVAS (Plasma exchange and glucocorticoids in severe antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis) trial showed that a reduced-dose glucocorticoid regimen (redGC) was non-inferior to a standard-dose regimen (standGC) with respect to death or end-stage kidney disease (ESKD) in patients with ANCA-associated vasculitis (AAV). However, the primary endpoint did not include disease progression or relapse, cyclophosphamide was the main induction therapy and rituximab (RTX)-treated patients tended to have a higher risk of death or ESKD with redGC. We aimed to evaluate the real-world use of redGC.

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Article Synopsis
  • Interstitial lung disease (ILD) is a common complication in primary Sjögren's disease (pSD), but its long-term impact on lung function and patient outcomes is not well understood.
  • A study of 73 pSD-ILD patients over an average of 9.3 years found that while lung function was generally stable, a significant portion experienced declines, particularly those with specific health characteristics.
  • Key findings include two groups with different lung function trajectories: one with stable lung function and one with a decline of approximately 2.4% per year, where the latter group faced higher risks of death or needing a lung transplant.
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Synopsis of recent research by authors named "Y Uzunhan"

  • Y Uzunhan's recent research primarily focuses on interstitial lung diseases (ILD), particularly in relation to autoimmune conditions such as primary Sjögren's disease and sarcoidosis, examining their long-term functional outcomes and risks associated with progression.
  • The studies indicate a significant need for monitoring and managing lung function in patients with Sjögren's disease to better predict outcomes like death or the need for transplantation.
  • Uzunhan also investigates the role of novel treatment approaches, including dupilumab and randomized controlled trials of rituximab and mycophenolate mofetil, showing promise in managing complex conditions overlapping with ILD.