ArticleBMJ case reports2021
Recurrent gastrointestinal bleeding due to jejunal artery vasculitis as debut presentation of granulomatosis with polyangiitis.
Article in BMJ case reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed, 1 citations in OpenAlex.
- [Systemic sclerosis with anti-human neutrophil cytoplasm antibody associated vasculitis: A case report].Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences · 2026Article
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Authors and funding
2 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Granulomatosis with polyangiitis (GPA) is characterised by systemic necrotising vasculitis of small arteries and veins with multitude of organ involvement, with the most common being the upper and lower respiratory tract and renal system. Gastrointestinal involvement is a rare late manifestation with a high mortality rate and usually results in intestinal perforation. Our patient presented with gastrointestinal bleeding secondary to jejunal artery vasculitis. Gastrointestinal bleeding as initial presentation of GPA is very rarely documented. CT mesenteric angiogram is helpful for the localisation of bleed in these cases. In case of refractory bleeding, surgical excision is required.
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