Histopathologic features predictive of perivascular deposition of IgA on direct immunofluorescence in cases of leukocytoclastic vasculitis: A retrospective study of 112 specimens.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of cutaneous pathology"
DOI: 10.1111/cup.14436
Abstract: IgA vasculitis is a small-vessel vasculitis subtype with increased risk of systemic involvement. We aimed to investigate if any light-microscopic features can predict the presence of perivascular granular IgA deposits on direct immunofluorescence (DIF) microscopy.… read more here.
Keywords: dif; iga; perivascular deposition; vasculitis ... See more keywords
Pathophysiology and clinical manifestations of immune complex vasculitides
Sign Up to like & getrecommendations! Published in 2023 at "Frontiers in Medicine"
DOI: 10.3389/fmed.2023.1103065
Abstract: Immune complex (IC) vasculitides present inflammations of vessel walls associated with perivascular deposition of immunoglobulins (Igs), mostly ICs. They encompass systemic and skin-limited variants of IgA vasculitis (IgAV), cryoglobulinemic vasculitis (CV), rheumatoid, lupus, and hypocomplementemic… read more here.
Keywords: complex vasculitides; perivascular deposition; vasculitis; vessel walls ... See more keywords