Evidence map›Paper›PMID 41859608›Full record

ArticleCureus2026

Restage Transurethral Resection in the Evaluation of T1 High-Grade Bladder Tumor.

Shibbir Ahmed, Mahabub Hassan, Tanzila Binte Jafar, M Rejwane Mahmud, Syed Ehsan Mahmud, Sayeedur Rahman, Ove Ahmed, A S M Anwarul Kabir

Abstract read
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.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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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

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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

8 authors.

Shibbir AhmedUrology, Z. H. Sikder Women's Medical College & Hospital, Dhaka, BGD.
Mahabub HassanUrology, Barts Health NHS Trust, London, GBR.
Tanzila Binte JafarPathology, Dhaka Medical College Hospital, Dhaka, BGD.
M Rejwane MahmudUrology, Kettering General Hospital NHS Foundation Trust, Kettering, GBR.
Syed Ehsan MahmudUrology, Sylhet MAG Osmani Medical College and Hospital, Sylhet, BGD.
Sayeedur RahmanUrology, North East Medical College and Hospital, Sylhet, BGD.
Ove AhmedUrology, Sylhet MAG Osmani Medical College & Hospital, Sylhet, BGD.
A S M Anwarul KabirUrology, Uttara Adhunik Medical College Hospital, Dhaka, BGD.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundA considerable proportion of patients with T1 high-grade non-muscle invasive bladder cancer (NMIBC) advance to muscle-invasive disease, and the disease has a high rate of recurrence. Numerous approaches have been proposed in the literature to mitigate the consequences of the initial transurethral resection of bladder tumors (TURBT). We aimed to evaluate the T1 high-grade bladder tumor by restaging transurethral resection.

methodsThis was a descriptive observational study conducted in the Department of Urology, Sylhet MAG Osmani Medical College Hospital, Sylhet, from August 2023 to March 2024. A total of 41 patients with T1 high-grade urinary bladder tumors with the presence of a muscle layer in histopathology specimens were included in this study. Their demographic details, prior cystoscopy results, and histopathology reports were documented. A restaging TURBT was performed 2-6 weeks after the initial TURBT to reassess the T1 high-grade bladder tumor, focusing on the detection of any residual pathology.

resultsThe study included 41 patients, mostly male (92.7%), with a mean age of 64.6 ± 6.6 years. After restaging, 41.5% (17 patients) had no residual tumor, while 58.5% (24 patients) had residual tumor. Of those with residual tumor, 20 (48.8%) remained T1, and 4 (9.8%) were upstaged to T2. The majority had high-grade tumors (51.2%, 21 patients). Residual tumor was associated with a higher incidence of tumor size >3 cm (16.0% vs. 6.3%) and multiple tumors (16.0% vs. 0.0%).

conclusionRestaging transurethral resection of a T1 high-grade bladder tumor detects residual tumor and upstaging of disease, which remains crucial for staging purposes and subsequent therapeutic effect.

Indexed as

bladder cancermuscle-invasive disease (t2non–muscle-invasive bladder cancer (nmibc)residual tumorrestage/second-look turbtt1 high-grade bladder tumortransurethral resection of bladder tumor (turbt)tumor upstagingurothelial carcinoma

Identifiers

PMID41859608
PMCPMC12997491

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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.