Evidence map›Paper›PMID 42539921›Full record

ArticleExploration of targeted anti-tumor therapy2026

Transurethral laser ablation using 980-nm diode laser for recurrent non-muscle invasive bladder cancer.

Hideo Fukuhara, Syo Shimasaki, Erika Yamashita, Yoshitaka Kurano, Kaya Atagi, Ryu Shigehisa, Daigo Takemori, Shinkuro Yamamoto, Hiroto Osakabe, Tomoya Nao and 4 more

Abstract read
In one paragraph

Article in Exploration of targeted anti-tumor therapy, 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

14 authors.

Hideo FukuharaDepartment of Urology, Kochi Medical School, Nankoku 783-8505, Japan.ORCID https://orcid.org/0000-0002-9079-0995
Syo ShimasakiDepartment of Urology, Kochi Medical School, Nankoku 783-8505, Japan.
Erika YamashitaDepartment of Urology, Kochi Medical School, Nankoku 783-8505, Japan.
Yoshitaka KuranoDepartment of Urology, Kochi Medical School, Nankoku 783-8505, Japan.
Kaya AtagiDepartment of Urology, Kochi Medical School, Nankoku 783-8505, Japan.
Ryu ShigehisaDepartment of Urology, Kochi Medical School, Nankoku 783-8505, Japan.
Daigo TakemoriDepartment of Urology, Kochi Medical School, Nankoku 783-8505, Japan.
Shinkuro YamamotoDepartment of Urology, Kochi Medical School, Nankoku 783-8505, Japan.
Hiroto OsakabeDepartment of Urology, Kochi Medical School, Nankoku 783-8505, Japan.
Tomoya NaoDepartment of Urology, Kochi Medical School, Nankoku 783-8505, Japan.
Tsutomu ShimamotoDepartment of Urology, Kochi Medical School, Nankoku 783-8505, Japan.
Satoshi FukataDepartment of Urology, Kochi Medical School, Nankoku 783-8505, Japan.
Shingo AshidaDepartment of Urology, Kochi Medical School, Nankoku 783-8505, Japan.
Keiji InoueDepartment of Urology, Kochi Medical School, Nankoku 783-8505, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aim: Transurethral laser ablation (TULA) for recurrent bladder cancer is a less invasive treatment method for patients. We report here our initial clinical experience with TULA for recurrent bladder cancer. Methods: This retrospective study analyzed 48 patients. Twenty-four cases were treated with TULA and another 24 cases were treated with transurethral resection of bladder tumor (TURBT) from Feb 2024 to Mar 2025 at Kochi Medical School Hospital. Intraoperative and postoperative outcomes and recurrence-free survival (RFS) were analyzed between TULA and TURBT. Results: This study showed that TULA using a 980-nm diode laser was significantly shorter than TURBT in terms of perioperative results: operative time, hospital stay, catheterization, bladder irrigation, and postoperative hospital stay. Regarding the occurrence of complications, TULA was observed to be less prevalent than TURBT in all cases. Kaplan-Meier curves showed that TULA was significantly associated with longer RFS compared to TURBT (hazard ratio 4.739; 95% confidence interval, 1.272-17.65; Conclusions: Our preliminary results showed that TULA for recurrent bladder cancer is feasible and safe.

Indexed as

non-muscle invasive bladder cancertransurethral laser ablationtransurethral resection of bladder tumor

Identifiers

PMID42539921
PMCPMC13424799

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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.