Evidence map›Paper›PMID 34191240›Full record

ArticleCEN case reports2021

A case of IgA vasculitis with necrotizing arteritis in a 13-year-old girl.

Emi Yanai, Shingo Yamanishi, Toru Igarashi, Yujiro Tanabe, Takeshi Yanagihara, Yoko Matano, Nobuko Mayumi, Hidehisa Saeki, Motoshi Hattori, Yuri Nawashiro and 2 more

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In one paragraph

Article in CEN 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.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.1field-weighted citation impact, top 49% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors at 3 institutions in 1 country.

Emi YanaiDepartment of Pediatrics, Nippon Medical School, Tokyo, Japan.ORCID 0000-0002-2665-4673
Shingo YamanishiDepartment of Pediatrics, Nippon Medical School, Tokyo, Japan. syamanishi2013g@nms.ac.jp.
Toru IgarashiDepartment of Pediatrics, Nippon Medical School, Tokyo, Japan.
Yujiro TanabeDepartment of Pediatrics, Nippon Medical School, Tokyo, Japan.
Takeshi YanagiharaDepartment of Pediatrics, Nippon Medical School, Tokyo, Japan.
Yoko MatanoDepartment of Dermatology, Nippon Medical School, Tokyo, Japan.
Nobuko MayumiDepartment of Dermatology, Nippon Medical School, Tokyo, Japan.
Hidehisa SaekiDepartment of Dermatology, Nippon Medical School, Tokyo, Japan.
Motoshi HattoriDepartment of Pediatric Nephrology, Tokyo Women's Medical University, Tokyo, Japan.
Yuri NawashiroDepartment of Analytic Human Pathology, Nippon Medical School, Tokyo, Japan.
Akira ShimizuDepartment of Analytic Human Pathology, Nippon Medical School, Tokyo, Japan.
Yasuhiko ItohDepartment of Pediatrics, Nippon Medical School, Tokyo, Japan.
Nippon Medical School · JPNippon Medical School Hospital · JPTokyo Women's Medical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

IgA vasculitis (IgAV) is the most frequent form of vasculitis in childhood which classically presents with purpura of the lower extremities, joint pain or swelling and abdominal pain. Though it is a self-limiting disease, and its prognosis is generally good, glomerulonephritis is one of the most important complications. IgAV is classified as a small vessel vasculitis, and though glomerulonephritis develops in IgAV, necrotizing arteritis is rarely seen. Here, we present a case of a 13-year-old girl with IgAV, glomerulonephritis, and necrotizing arteritis in the small renal arteries. There have been only a few reports of adult cases of IgAV with necrotizing arteritis in the kidneys, but there have been no pediatric cases. Some previous reports showed a high mortality rate and implied the possibility of overlap with other vasculitides. In the current report, a rare case of IgAV is described which exhibited necrotizing arteritis rather than overlap with another vasculitis, with a relatively typical clinical course for IgAV and laboratory tests.

Indexed as

AdolescentFemaleGlomerulonephritisHumansIgA VasculitisKidney GlomerulusPolyarteritis NodosaGlomerulonephritisIgA vasculitisNecrotizing arteritisSmall vessel vasculitis

Identifiers

PMID34191240
PMCPMC8494828
OpenAlexW3175477397

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.