Evidence map›Paper›PMID 24217802›Full record

ArticleInternational urology and nephrology2014

Membranous glomerulonephritis with crescents.

Caroline M F Barrett, Megan L Troxell, Christopher P Larsen, Donald C Houghton

Abstract read
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In one paragraph

Article in International urology and nephrology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
1.6field-weighted citation impact, top 18% 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Membranous Glomerulonephritis With Crescents.Kidney international reports · 2019
    Article
  6. Role of the glucocorticoid receptor in glomerular disease.American journal of physiology. Renal physiology · 2019
    Review
  7. Article
  8. Renal pathology in hematopoietic cell transplant recipients: a contemporary biopsy, nephrectomy, and autopsy series.Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc · 2016
    Article
  9. Anti-Phospholipase AImmunology, endocrine & metabolic agents in medicinal chemistry · 2016
    Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. 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

4 authors at 2 institutions in 1 country.

Caroline M F BarrettDepartment of Pathology, Oregon Health and Science University, L471, 3181 SW Sam Jackson Park Rd, Portland, OR, 97239, USA.
Megan L Troxell
Christopher P Larsen
Donald C Houghton
Oregon Health & Science University · USArkana Laboratories · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe coexistence of membranous glomerulonephritis (MGN) and necrotizing and crescentic glomerulonephritis (NCGN) is an unusual finding in a renal biopsy except in lupus nephritis. Little is known about whether these lesions are causally related in any clinical setting.

methodsWe reviewed the pathology, presentation, and clinical course of 13 non-lupus patients with combined MGN and NCGN in native kidney biopsies (nine females, four males; median age 69 years), with particular attention to evidence of secondary MGN. Additional IgG subclass and phospholipase A2 receptor (PLA2R) immunofluorescence studies were conducted in seven cases.

resultsEight biopsies were pauci-immune other than the capillary wall deposits of MGN; one patient had a non-lupus immune complex disease, and four had mesangial deposits, including one with rare subendothelial deposits. None had anti-glomerular basement membrane disease. IgG4 was dominant or codominant in the capillary wall deposits in three cases and virtually absent in four; PLA2R was positive in two cases, and negative in five. Seven patients were judged to have secondary MGN, including five of eight ANCA+ patients. Twelve patients were treated with combinations of steroids, cyclophosphamide, rituximab, followed by durable response in seven and relentless progression to end stage renal disease in four.

conclusionsSecondary MGN occurs with higher frequency in ANCA-positive NCGN than in the general MGN population. A causal relationship between MGN and NCGN was not established in any patient, but circumstances suggest a common cause in several, including immune complex disease, drug reaction and paraneoplastic syndrome.

Indexed as

AdolescentAgedAged, 80 and overAntibodies, Antineutrophil CytoplasmicAntibodies, Monoclonal, Murine-DerivedCapillariesChildCyclophosphamideFemaleGlomerulonephritis, MembranousHumansImmunoglobulin GImmunosuppressive AgentsKidney GlomerulusMaleMiddle AgedAntibodies, Antineutrophil CytoplasmicAntibodies, Monoclonal, Murine-DerivedCyclophosphamideImmunoglobulin GImmunosuppressive AgentsPeroxidaseReceptors, Phospholipase A2RituximabSteroids

Identifiers

PMID24217802
OpenAlexW2010460669

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.