Abstract Number: 832 • 2018 ACR/ARHP Annual Meeting
Immunoglobuline a Vasculitis: Comparison between Pediatric and Adult Population
Background/Purpose: Immunoglobuline A (IgA) Vasculitis, formerly known as Henoch-Schönlein purpura, is a small-vessel leukocytoclastic vasculitis due to deposition of IgA1, a subclass of IgA. Although…Abstract Number: 834 • 2018 ACR/ARHP Annual Meeting
Clinical Characteristics of IgA Vasculitis in Children and Adults: A Retrospective Cohort Study
Background/Purpose: Differences in both presentation and outcome based on age of diagnosis have been described in patients with IgA vasculitis (IgAV) but data are limited…Abstract Number: 2716 • 2017 ACR/ARHP Annual Meeting
Gastrointestinal Involvement in Adult IgA Vasculitis (Henoch–Schönlein purpura): Initial Manifestations and Outcomes
Background/Purpose: Gastrointestinal (GI) involvement during adult IgA vasculitis (IgAV) occurs in roughly half the cases. In many other systemic vasculitides, GI involvement represents a poor-prognosis…Abstract Number: 2717 • 2017 ACR/ARHP Annual Meeting
Late Onset of IgA Vasculitis Is Associated with More Severe Renal Involvement
Background/Purpose: Immunoglobulin A vasculitis (IgAV), formerly called Henoch–Schönlein purpura, is a small-vessel vasculitis characterized by immune-complex deposits with predominant IgA. Although the disease is often…Abstract Number: 2727 • 2017 ACR/ARHP Annual Meeting
Assessment of Damage and Prognosis in Patients with Adult IgA Vasculitis: Retrospective Multicentered Cohort Study
Background/Purpose: IgA Vasculitis is a leukocytoclastic vasculitis involving small vessels with depositions of immune complexes containing IgA. IgA Vasculitis is a predominantly pediatric vasculitis. There…Abstract Number: 2735 • 2017 ACR/ARHP Annual Meeting
Is There an Association between Adult IgA Vasculitis and Cancer?
Background/Purpose: An increased incidence rate of cancer has been reported in adult patients with IgA vasculitis (IgAV). These conclusions are mostly based on observations in…Abstract Number: 104 • 2017 Pediatric Rheumatology Symposium
Rituximab Treatment for Chronic Steroid-Dependent Henoch-Schonlein Purpura
Background/Purpose: Henoch-Schonlein purpura (HSP) is a small vessel vasculitis characterized by non-thrombocytopenic purpura, abdominal pain, arthritis, and glomerulonephritis. Typically, HSP is self-limited, but more severe…Abstract Number: 2971 • 2016 ACR/ARHP Annual Meeting
Characteristics and Management of IgA Vasculitis (Henoch-Schönlein purpura) in Adults: Data from the 260 Patients Included in the Igavas Survey
Background/Purpose: We analyzed data from 260 patients with IgAV included in a French multicenter retrospective IGAVAS survey. Results: Mean age at diagnosis was 50.1±18 years,…Abstract Number: 893 • 2015 ACR/ARHP Annual Meeting
Epidemiological Features of Childhood IgA Vasculitis (Henoch-Schönlein) in a French County: A Population-Based Survey
Background/Purpose: IgA vasculitis (IgAV, Henoch–Schönlein) is the most common childhood vasculitis in western countries. Population-based studies mainly carried out in Europe over the last 4…Abstract Number: 894 • 2015 ACR/ARHP Annual Meeting
Late-Onset IgA Vasculitis in Adult Patients Exhibits Distinct Clinical Characteristics and Outcomes
Background/Purpose: To determine whether adult IgA vasculitis patients who developed disease at an older age differ from early-onset patients in terms of clinical features and…Abstract Number: 1792 • 2014 ACR/ARHP Annual Meeting
Clinical-Biological and Pathological Spectrum and Outcome of IgA Vasculitis in Adults: A French Study
Background/Purpose IgA vasculitis is an immune-complex small-vessel vasculitis that mainly affects children and, more rarely, adults, in whom it seems to be more severe, because…Abstract Number: 2174 • 2013 ACR/ARHP Annual Meeting
Urinalysis Monitoring In Children With Henoch-Schönlein Purpura: Is It Time To Revise?
Background/Purpose: Major complication of Henoch-Schönlein Purpura (HSP) is renal impairment. Recommended urinalysis (UA) monitoring over a period of 2 years has been a common practice…