Evidence map›Paper›PMID 41992568›Full record

ArticleCancer medicine2026

Oncologic Outcomes of Cytoreductive Radical Prostatectomy in Patients With Synchronous Metastatic Castration-Sensitive Prostate Cancer: A Retrospective Analysis.

Kento Morozumi, Kenji Numahata, Masaaki Oikawa, Masato Konno, Hiroki Kusumoto, Kuromoto Akito, Yuki Katsumata, Masahiko Sato, Yasuhiro Kaiho

Abstract read
In one paragraph

Article in Cancer medicine, 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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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

9 authors.

Kento MorozumiDepartment of Urology, Tohoku Medical and Pharmaceutical University, Miyagi, Japan.ORCID https://orcid.org/0000-0002-9651-2371
Kenji NumahataDepartment of Urology, Yamagata Prefectural Central Hospital, Yamagata, Japan.
Masaaki OikawaDepartment of Urology, Tohoku Medical and Pharmaceutical University, Miyagi, Japan.
Masato KonnoDepartment of Urology, Yamagata Prefectural Central Hospital, Yamagata, Japan.
Hiroki KusumotoDepartment of Urology, Tohoku Medical and Pharmaceutical University, Miyagi, Japan.
Kuromoto AkitoDepartment of Urology, Tohoku Medical and Pharmaceutical University, Miyagi, Japan.
Yuki KatsumataDepartment of Urology, Yamagata Prefectural Central Hospital, Yamagata, Japan.
Masahiko SatoDepartment of Urology, Yamagata Prefectural Central Hospital, Yamagata, Japan.
Yasuhiro KaihoDepartment of Urology, Tohoku Medical and Pharmaceutical University, Miyagi, Japan.ORCID https://orcid.org/0000-0003-3793-8214

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesLocal therapy for metastatic castration-sensitive prostate cancer (mCSPC) remains controversial. This study aimed to assess the feasibility, safety, and oncologic outcomes of cytoreductive radical prostatectomy (cRP) in patients with synchronous mCSPC, with a particular focus on pathological findings.

methodWe retrospectively analyzed 61 patients with mCSPC who underwent cRP following neoadjuvant androgen deprivation therapy (ADT). Clinical, perioperative, and pathological parameters were reviewed. Survival outcomes were assessed in relation to biopsy Gleason grade (GG), metastatic burden, PSA dynamics, and pathological treatment effect (pTE).

resultsThe 5-year CRPC-free survival and cancer-specific survival (CSS) rates were 50.8% and 77.0%, respectively. Biopsy GG 5 was associated with adverse outcomes, whereas pTE grade ≥ 2 was significantly associated with favorable outcomes, including improved CSS. Biopsy GG 5 was the sole preoperative factor associated with pTE. The rate of major perioperative complications (Clavien-Dindo grade ≥ 3) was 1.6%, underscoring the safety of cRP in this setting.

conclusionCytoreductive radical prostatectomy (cRP) appears to be a feasible and safe local treatment option in selected patients with mCSPC. In addition to cytoreductive benefit, cRP provides critical pathological information-particularly pTE-that correlates strongly with survival outcomes but cannot be predicted preoperatively. These findings support the incorporation of cRP as a diagnostic and therapeutic component within a multimodal treatment strategy for mCSPC.

Indexed as

Cytoreduction Surgical ProceduresProstatectomyProstatic NeoplasmsAgedAndrogen AntagonistsHumansMaleMiddle AgedNeoadjuvant TherapyNeoplasm GradingRetrospective StudiesTreatment OutcomeAndrogen Antagonistscytoreductive surgerymetastasisprognosisprostate cancerradical prostatectomy

Identifiers

PMID41992568
PMCPMC13087096

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