Evidence map›Paper›PMID 34039545›Full record

ArticleBMJ case reports2021

Bladder perivascular epithelioid cell tumour and tuberous sclerosis complex: a rare association.

Jo Lin Tee, Jonathan Chambers, Geoffrey Strutton

Open access · greenAbstract readCase Reports
In one paragraph

Article in BMJ case reports, 2021. 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
0.2field-weighted citation impact, top 47% 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

1 citing paper in PubMed, 3 citations in OpenAlex.

  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

3 authors at 2 institutions in 1 country.

Jo Lin TeeAnatomical Pathology, Pathology Queensland, Queensland Health, Brisbane, Queensland, Australia jolinjtee@gmail.com.ORCID http://orcid.org/0000-0001-5347-8014
Jonathan ChambersUrology, Ipswich Hospital, Ipswich, Queensland, Australia.
Geoffrey StruttonAnatomical Pathology, Pathology Queensland, Queensland Health, Brisbane, Queensland, Australia.
Queensland Health · AUIpswich Hospital · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bladder perivascular epithelioid cell tumours (PEComas) associated with tuberous sclerosis complex (TSC) are rare, with only one other case report in the literature to date. We present our case of a bladder PEComa in a young adult female with TSC arising de novo. Histopathology showed features in keeping with an angiomyolipoma and confirmatory immunohistochemical stains were positive for both melanocytic and smooth muscle markers. She was well at the 6-month follow-up post-surgical resection. Given the rarity of such lesions in the bladder, we discuss the diagnostic and prognostic challenges, clinical implications and a brief review of the literature to date.

Indexed as

AngiomyolipomaPerivascular Epithelioid Cell NeoplasmsTuberous SclerosisUrinary Bladder NeoplasmsEpithelioid CellsFemaleHumansYoung Adultgeneticsurological cancerurology

Identifiers

PMID34039545
PMCPMC8160165
OpenAlexW3165674248

What OpenQuestion holds

Textmetadata
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.