Evidence map›Paper›PMID 34900875›Full record

ArticleFrontiers in pediatrics2021

Case Report: Emphysematous Pyelonephritis With a Congenital Giant Ureterocele.

Hiroyuki Kitano, Keisuke Hieda, Hiroki Kitagawa, Yusuke Nakaoka, Yumiko Koba, Kohei Ota, Norifumi Shigemoto, Tetsutaro Hayashi, Seiya Kashiyama, Jun Teishima and 3 more

Open access · goldAbstract readCase Reports
In one paragraph

Article in Frontiers in pediatrics, 2021. 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
0.8field-weighted citation impact, top 25% 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, 13 citations in OpenAlex.

  1. Review
  2. Review
  3. Empyema Caused byInfection and drug resistance · 2024
    Article
  4. Article
  5. Case reports in nephrology and dialysis
    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

13 authors at 2 institutions in 1 country.

Hiroyuki KitanoDepartment of Urology, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan.
Keisuke HiedaDepartment of Urology, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan.
Hiroki KitagawaDepartment of Infectious Diseases, Hiroshima University Hospital, Hiroshima, Japan.
Yusuke NakaokaDepartment of Clinical Practice and Support, Hiroshima University Hospital, Hiroshima, Japan.
Yumiko KobaDepartment of Clinical Practice and Support, Hiroshima University Hospital, Hiroshima, Japan.
Kohei OtaDepartment of Emergency and Critical Care Medicine, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan.
Norifumi ShigemotoDepartment of Infectious Diseases, Hiroshima University Hospital, Hiroshima, Japan.
Tetsutaro HayashiDepartment of Urology, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan.
Seiya KashiyamaDepartment of Infectious Diseases, Hiroshima University Hospital, Hiroshima, Japan.
Jun TeishimaDepartment of Urology, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan.
Nobuaki ShimeDepartment of Emergency and Critical Care Medicine, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan.
Hiroki OhgeDepartment of Infectious Diseases, Hiroshima University Hospital, Hiroshima, Japan.
Nobuyuki HinataDepartment of Urology, Graduate School of Biomedical and Health Sciences, Hiroshima University, Hiroshima, Japan.
Hiroshima University · JPHiroshima University Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A 14-year-old girl noticed malodorous urine and experienced left flank pain. The patient was presented to our hospital with gradually increasing pain. She had no underlying disease but had a history of pain on micturition for several days. Hematologic examination indicated low white blood cell and platelet counts and a high serum lactate level. Computed tomography showed that a part of the parenchyma of the left kidney had poor contrast and was deteriorated, with fluid and gas retention from the perirenal region to the retroperitoneal cavity. A left hydroureter and large ureterocele were observed in the bladder. She was diagnosed with emphysematous pyelonephritis (EPN) with a giant congenital ureterocele. Vasopressors and blood transfusion failed to maintain normal circulatory dynamics, and an open left nephrectomy and transurethral ureterocele fenestration were performed. The excised outer portion of the left kidney was dissolved by the infection and replaced with blood clots and necrotic tissue. Matrix-assisted laser desorption/ionization time-of-flight mass spectrometry identified the inflammatory, gas-producing bacteria

Indexed as

Actinotignum schaaliichildrencongenital ureteroceleemphysematous pyelonephritisPeptoniphilus asaccharolyticus

Identifiers

PMID34900875
PMCPMC8662358
OpenAlexW3214828296

What OpenQuestion holds

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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.