Evidence map›Paper›PMID 26955632›Full record

ArticleCase reports in nephrology and dialysis

Macrophage Infiltration into the Glomeruli in Lipoprotein Glomerulopathy.

Satoshi Takasaki, Kunihiko Maeda, Kensuke Joh, Shu Yamakage, Sachiko Fukase, Toshiyuki Takahashi, Masayuki Suzuki, Akira Matsunaga, Takao Saito

Open access · goldAbstract readCase Reports
In one paragraph

Article in Case reports in nephrology and dialysis. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.4field-weighted citation impact, top 34% 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

5 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Lipoprotein Glomerulopathy, First Case Report from Canada.International journal of nephrology and renovascular disease · 2022
    Article
  5. Review
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

9 authors at 5 institutions in 1 country.

Satoshi TakasakiDepartment of Internal Medicine, Saiseikai Yamagata Saisei Hospital, Yamagata, Japan.
Kunihiko MaedaDepartment of Nursing, Faculty of Health Science, Yamagata Prefectural University of Health Sciences, Yamagata, Japan.
Kensuke JohDepartment of Pathology, Tohoku University Graduate School of Medicine, Sendai, Japan.
Shu YamakageDepartment of Internal Medicine, Yamagata Prefectural Central Hospital, Yamagata, Japan.
Sachiko FukaseDepartment of Internal Medicine, Yamagata Prefectural Central Hospital, Yamagata, Japan.
Toshiyuki TakahashiDepartment of Internal Medicine, Yamagata Prefectural Central Hospital, Yamagata, Japan.
Masayuki SuzukiDepartment of Internal Medicine, Yamagata Prefectural Central Hospital, Yamagata, Japan.
Akira MatsunagaDepartment of Laboratory Medicine, Fukuoka University School of Medicine, Fukuoka, Japan.
Takao SaitoDepartment of Internal Medicine, Fukuoka University School of Medicine, Fukuoka, Japan.
Yamagata Prefectural Central Hospital · JPFukuoka University · JPTohoku University · JPYamagata City Hospital Saiseikan · JPYamagata Prefectural University of Health Sciences · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lipoprotein glomerulopathy (LPG) is characterized by histopathological features showing intra-glomerular lipoprotein thrombi and type III hyperlipoproteinemia (HLP), with heterozygote mutation of apolipoprotein (apo) E gene. On the other hand, as another renal lipidosis with type III HLP, apoE2 homozygote-related glomerulopathy (apoE2-GN) showing foamy macrophages has been reported. The case of a 25-year-old man who had LPG by clinical behavior and gene analysis, but demonstrated atypical histopathological features with a substantial amount of foamy macrophage infiltration in the glomeruli, is presented. The combination of alleles for apoE Tokyo/Maebashi and classical apoE2 (Arg158Cys) was inferred to be the leading cause of the unique renal pathology with lipoprotein thrombi and foamy macrophages. In addition, foamy macrophages infiltrated some part of the apoE-positive region within the glomerulus, but did not exist in lipoprotein thrombi despite apoE positivity, suggesting that properties of apoE are crucial in the development of LPG rather than macrophage function. This case provides important information related to the pathogenesis of LPG and apoE2-GN.

Indexed as

apoE2apoE Tokyo/MaebashiForm cellLipoprotein glomerulopathyMacrophage

Identifiers

PMID26955632
PMCPMC4777904
OpenAlexW2231013303

What OpenQuestion holds

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LicenceCC BY-NC
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.