Evidence map›Paper›PMID 40630295›Full record

ArticleKidney international reports2025

Spectrum of Kidney Pathology in Patients With Syphilis.

Diana Fang, Aaron J Storey, Samar I Hassen, Christopher P Larsen, Tiffany N Caza

Abstract read
In one paragraph

Article in Kidney international reports, 2025. 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
–field-weighted citation impact
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.

  1. Review
  2. Membranous Nephropathy Secondary to Syphilis.Case reports in nephrology · 2026
    Article
  3. Article
  4. Review
  5. 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

5 authors.

Diana FangDepartment of Pathology, Johns Hopkins Hospital, Baltimore, Maryland, USA.
Aaron J StoreyArkana Laboratories, Little Rock, Arkansas, USA.
Samar I HassenArkana Laboratories, Little Rock, Arkansas, USA.
Christopher P LarsenArkana Laboratories, Little Rock, Arkansas, USA.
Tiffany N CazaArkana Laboratories, Little Rock, Arkansas, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Syphilis has been associated with multiple kidney diseases, primarily studied within small series. A large cohort of patients with active syphilis who underwent kidney biopsy were examined to evaluate the histopathologic spectrum and clinicopathologic features of the disease. Methods: Patients with syphilis who underwent a native kidney biopsy were identified from renal pathology archives at Arkana Laboratories. Patients were identified through a clinical history of active syphilis in medical records and/or positive serologic testing (rapid plasma reagin, venereal disease research laboratory, or antitreponemal antibodies). Results: A total of 102 patients with syphilis who underwent kidney biopsy were identified. The mean age was 41.0 ± 14.0 years with male predominance (87.3%). The majority presented with acute kidney injury (AKI) with a mean creatinine of 4.7 ± 4.0 mg/dl. Coinfections, including HIV, hepatitis B virus, and hepatitis C virus were common. The most common disease states included membranous nephropathy (MN, Conclusion: A spectrum of kidney pathology diagnoses is seen in patients with syphilis, with the majority of patients presenting with AKI. Coinfections, and pathology related to coinfections, were common.

Indexed as

case serieskidney pathologymembranous nephropathyneuron-derived neurotropic factorsyphilis

Identifiers

PMID40630295
PMCPMC12231011

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Registered trials

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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.