Evidence map›Paper›PMID 42621263›Full record

ArticleTherapeutic advances in medical oncology2026

Clinical and hematological indices as prognosticators in localized solitary fibrous tumors: A retrospective study.

Ariel Yoong Yi Koh, Ryan Mao Heng Lim, Jason Yongsheng Chan

Abstract read
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Article in Therapeutic advances in medical oncology, 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

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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

3 authors.

Ariel Yoong Yi KohDuke-NUS Medical School, Singapore.ORCID https://orcid.org/0009-0005-6429-3919
Ryan Mao Heng LimDivision of Medical Oncology, National Cancer Centre Singapore, Singapore.
Jason Yongsheng ChanDuke-NUS Medical School, Singapore.ORCID https://orcid.org/0000-0002-4801-3703

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Solitary fibrous tumors (SFTs) are rare fibroblastic neoplasms for which prognostication is challenging. Peripheral hematological indices such as lymphocyte-monocyte ratio (LMR) and neutrophil-lymphocyte ratio (NLR) have demonstrated prognostic value in various malignancies but remain incompletely characterized in localized SFTs. Objectives: This study aimed to investigate clinicopathological factors and peripheral blood counts as predictors of survival outcomes in patients with SFT; and to explore their relationship with intratumoral gene expression profiles. Design: Retrospective cohort study. Methods: We analyzed patients with localized SFT managed at the National Cancer Centre Singapore (n = 77). Cut-offs for indices were derived from prior studies, and survival outcomes were analyzed using the Kaplan-Meier method and Cox proportional-hazards regression. Subgroup analysis with the NanoString PanCancer IO360 panel (n = 9) was done to explore associations between peripheral LMR and intratumoral immune-oncologic signals. Results: Median age at diagnosis was 55.7 years (range: 12.7 to 86.5 years) with a median follow-up time of 10.1 years. Low LMR (≤ 2.4) was observed in 14 patients (18.2%) and was significantly associated with poorer overall survival (OS) (HR 6.73, 95% CI 1.65 - 27.4, Conclusion: LMR may hold prognostic value for SFTs, though further validation in larger, multi-institutional cohorts is warranted.

Indexed as

gene expression profilingmedical oncologyprognostic biomarkersarcomatumor microenvironment

Identifiers

PMID42621263
PMCPMC13487116

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