Evidence map›Paper›PMID 42098680›Full record

ArticleBMC cancer2026

Clinical and imaging characteristics of phosphaturic mesenchymal tumors: a case series analysis.

Haifeng Hou, Xiaofeng Zhou, Lijun Zhang

Abstract read
In one paragraph

Article in BMC cancer, 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

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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.

Haifeng HouDepartment of Nuclear Medicine, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310009, China. hhou@zju.edu.cn.ORCID http://orcid.org/0000-0003-0516-6467
Xiaofeng ZhouDepartment of Radiation Oncology, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310009, China.
Lijun ZhangDepartment of Nuclear Medicine, The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310009, China.

Funding

Medical Science and Technology Project of Zhejiang Province 2022KY796 and 2023KY773National Natural Science Foundation of China 81301243
6 · The paper itself

Abstract

objectiveTo characterize the clinical, biochemical, pathological, and multimodal imaging features of phosphaturic mesenchymal tumors (PMTs).

methodsWe retrospectively reviewed 10 patients with pathologically confirmed PMT. Clinical presentation, laboratory findings, histopathologic and immunohistochemical features, and imaging manifestations across multiple modalities were systematically analyzed.

resultsAll patients presented with long-standing fatigue and bone pain. Preoperative laboratory tests revealed varying degrees of hypophosphatemia and elevated alkaline phosphatase, while postoperative serum phosphate levels gradually normalized. Histopathology demonstrated heterogeneous morphologies. Immunohistochemistry showed consistent SATB2 and SSTR2 positivity in tested cases, whereas the Ki-67 proliferation index ranged from 1% to 15%. On CT, primary lesions appeared as soft-tissue density masses or ground-glass-like nodules, often with irregular calcification and focal bone destruction. MRI demonstrated hypointensity on T1-weighted images, hyperintensity on T2-weighted images, and moderate to marked heterogeneous enhancement. Both [

conclusionPMTs are characterized by typical TIO-related clinical and biochemical abnormalities, and SATB2 and SSTR2 are highly sensitive immunohistochemical markers for definitive diagnosis. Whole-body [

Indexed as

MesenchymomaNeoplasms, Connective TissueAdultFemaleHumansHypophosphatemiaMagnetic Resonance ImagingMaleMiddle AgedMultimodal ImagingOsteomalaciaParaneoplastic SyndromesPositron Emission Tomography Computed TomographyRetrospective StudiesYoung Adult[18F]F-AlF-NOTA-octreotide PET/CTPhosphaturic mesenchymal tumorTumor-induced osteomalacia

Identifiers

PMID42098680
PMCPMC13317032

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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.