Evidence map›Paper›PMID 42004465›Full record

ArticleCase reports in urology2026

Calculi in Three of the Four Ureters in a Case of Bilateral Complete Duplication, Complicated by Pyonephrosis in One Obstructed Moiety-A Rare Case Report.

Swanand E Chaudhary, Ved Mahajan, Ritvij Patankar, Rohit Nimje

Abstract read
In one paragraph

Article in Case reports in urology, 2026. 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
–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

1 citing paper in PubMed.

  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

4 authors.

Swanand E ChaudharyDepartment of Surgery, NKP Salve Institute of Medical Sciences, Nagpur, India.ORCID https://orcid.org/0009-0000-8842-0250
Ved MahajanDepartment of Surgery, NKP Salve Institute of Medical Sciences, Nagpur, India.ORCID https://orcid.org/0009-0002-2471-924X
Ritvij PatankarDepartment of Surgery, NKP Salve Institute of Medical Sciences, Nagpur, India.ORCID https://orcid.org/0000-0002-6680-3311
Rohit NimjeDepartment of Surgery, NKP Salve Institute of Medical Sciences, Nagpur, India.ORCID https://orcid.org/0009-0009-0821-4330

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Duplex ureters, a urinary tract anomaly affecting 0.8% of the population, are typically asymptomatic. This case report describes an exceptionally rare presentation of bilateral complete ureteral duplication with calculi in three out of four ureters and pyonephrosis in one obstructed renal moiety. Although most cases of ureteral duplication are incidental findings, this report highlights a rare instance where bilateral complete duplication presented with symptomatic complications requiring intervention.

Indexed as

bilateral ureteral duplicationureteric calculiureteroscopy

Identifiers

PMID42004465
PMCPMC13084322

What OpenQuestion holds

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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.