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Visualizing Early Infection Sites of Rice Blast Disease Magnaporthe oryzae on Barley Hordeum vulgare Using a Basic Microscope and a Smartphone
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Association Between Bronchiectasis and Serious Infections in Microscopic Polyangiitis and Granulomatosis With

Satoshi Omura1, Takashi Kida1, Hironori Inoue1

  • 1Inflammation and Immunology, Graduate School of Medical Science, Kyoto Prefectural University of Medicine, Kyoto, Japan.

International Journal of Rheumatic Diseases
|February 11, 2026
PubMed
Summary

Bronchiectasis increases serious infections and mortality risk in microscopic polyangiitis (MPA) and granulomatosis with polyangiitis (GPA) patients. Initial immunosuppressive treatments did not alter these outcomes, suggesting no need to avoid standard therapies.

Keywords:
ANCA‐associated vasculitisbronchiectasisgranulomatosis with polyangiitisinfectionmicroscopic polyangiitismortalitypneumocystis pneumonia

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