Evidence map›Paper›PMID 41768347›Full record

ArticleUrology case reports2026

Paraganglioma of the urinary bladder: A case report and discussion of the literature.

Samuel S Iofel, Daniel Groves, Carlos A Puyo, Lija Joseph, Robert A Edelstein

Abstract readCase Reports
In one paragraph

Article in Urology case reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Samuel S IofelTufts University School of Medicine, 145 Harrison Ave, Boston, MA, 02111, USA.
Daniel GrovesDepartment of Urology, Tufts University School of Medicine, 145 Harrison Ave, Boston, MA, 02111, USA.
Carlos A PuyoDepartment of Anesthesiology, 295 Varnum Ave, Lowell General Hospital, Lowell, MA, 01854, USA.
Lija JosephDepartment of Pathology, Tufts University School of Medicine, 145 Harrison Ave, Boston, MA, 02111, USA.
Robert A EdelsteinDepartment of Urology, Tufts University School of Medicine, 145 Harrison Ave, Boston, MA, 02111, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Urinary bladder paragangliomas (UBPGL) are rare neuroendocrine tumors that originate from extra-adrenal paraganglia in the bladder. We report the case of a 67-year-old patient who presented with a submucosal bladder tumor. A hypertensive crisis developed during the initial attempt at cystoscopic resection, and biopsies demonstrated a UBPGL. The importance of considering UBPGL in the differential diagnosis of submucosal bladder tumors is discussed. Appropriate perioperative blood pressure management and the choice of surgical approach can optimize outcomes and prevent morbidity.

Identifiers

PMID41768347
PMCPMC12946899

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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.