Evidence map›Paper›PMID 42028506›Full record

ArticleCureus2026

Limited Diagnostic Value of Cystoscopy in the Management of Gross Hematuria Due to Placenta Percreta: A Case Report.

Majid Karimi, Mansoureh Zargar, Vahid Narouie, Taha Karimi

Abstract readCase Reports
In one paragraph

Article in Cureus, 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

4 authors.

Majid KarimiUrology, Zahedan University of Medical Sciences, Zahedan, IRN.
Mansoureh ZargarGynecology, Zahedan University of Medical Sciences, Zahedan, IRN.
Vahid NarouieUrology, Zahedan University of Medical Sciences, Zahedan, IRN.
Taha KarimiBiological Sciences, University of California San Diego, San Diego, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Placenta percreta is the most severe form of abnormal placental invasion and is associated with significant maternal morbidity and mortality. Although bladder invasion may occur, gross hematuria is an uncommon and diagnostically challenging presentation. We report the case of a 35-year-old woman with a history of three prior cesarean sections who presented at 26 weeks of gestation with abdominal pain, spotting, acute urinary retention, and gross hematuria. Imaging suggested placenta previa with suspected placenta increta/percreta. Emergency cesarean delivery followed by hysterectomy was performed due to massive hemorrhage. Despite hysterectomy, persistent hematuria and hemodynamic instability continued. Cystoscopy revealed only nonspecific bladder wall hyperemia without an identifiable bleeding source. Definitive diagnosis and control of bleeding were achieved only after surgical re-exploration, which identified and ligated an actively bleeding intramural bladder vessel. This case highlights the limited diagnostic and therapeutic value of cystoscopy in placenta percreta-related hematuria. A normal or nonspecific cystoscopic examination should not exclude bladder invasion or delay surgical intervention in unstable patients.

Indexed as

bladder invasioncystoscopygross hematuriaplacenta accreta spectrumplacenta percreta

Identifiers

PMID42028506
PMCPMC13100331

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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.