IgA vasculitis with gastrointestinal involvement in a young adult patient: Case report
DOI:
https://doi.org/10.61708/8xcrw874Keywords:
vasculitis, IgA vasculitis, Henoch-Schönlein purpura, clinical diagnosisAbstract
Immunoglobulin A vasculitis (IgAV) is caused by systemic hypersensitivity due to the deposition of immune complexes in small blood vessels, including the renal glomeruli and mesangium. It is predominant in children, although a small percentage may occur in adults, with an annual incidence of 0.1 to 1.8 per 100,000 people. This clinical case is described in a young adult patient who presented for consultation with odynophagia, unquantified fever, and generalized arthralgia, accompanied by abdominal pain. He subsequently developed hematemesis, and no kidney damage was evident during the initial evaluation. To detail an atypical clinical presentation and its implications during the diagnostic approach.
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