Evidence map›Paper›PMID 29043421›Full record

ReviewPediatric radiology2017

The duplicated collecting system of the urinary tract: embryology, imaging appearances and clinical considerations.

Ryne A Didier, Jeanne S Chow, Neha S Kwatra, Alan B Retik, Robert L Lebowitz

Abstract readReview
PubMed Publisher
In one paragraph

Review in Pediatric radiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing 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

46 citing papers in PubMed.

  1. Review
  2. Article
  3. Complete ureteral duplication with occult calculi: A case report.Experimental and therapeutic medicine · 2026
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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.

Ryne A DidierDepartment of Radiology, Boston Children's Hospital, 300 Longwood Ave., Boston, MA, 02115, USA. ryne.didier@childrens.harvard.edu.
Jeanne S ChowDepartment of Radiology, Boston Children's Hospital, 300 Longwood Ave., Boston, MA, 02115, USA.
Neha S KwatraDepartment of Radiology, Boston Children's Hospital, 300 Longwood Ave., Boston, MA, 02115, USA.
Alan B RetikDepartment of Urology, Boston Children's Hospital, Boston, MA, USA.
Robert L LebowitzDepartment of Radiology, Boston Children's Hospital, 300 Longwood Ave., Boston, MA, 02115, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Duplication anomalies of the urinary collecting system are common and can be discovered and characterized with multiple imaging modalities. The embryology, imaging manifestations and clinical ramifications of duplicated ureters and renal collecting systems vary from a normal anatomical variant to urological pathology and are discussed and illustrated in this review.

Indexed as

ChildDiagnostic ImagingHumansUrinary TractChildrenDuplex kidneyFetalUreteral duplicationUreteroceleUroradiology

Identifiers

What OpenQuestion holds

Textmetadata
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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.