Evidence map›Paper›PMID 40919137›Full record

ArticleFrontiers in oncology2025

Clinicopathological features, risk model and prognosis of 115 cases of epithelioid hemangioendothelioma: A single-center study.

Shihui Zhang, Yiting Liang, Ye Yang, Lei Guo, Weihua Li, Susheng Shi

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Article in Frontiers in oncology, 2025. 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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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Shihui Zhang *Department of Pathology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Yiting Liang *Department of Pathology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Ye YangDepartment of Pathology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Lei GuoDepartment of Pathology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Weihua LiDepartment of Pathology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Susheng ShiDepartment of Pathology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To investigate the clinicopathological features, diagnostic value, risk model and prognostic significance of epithelioid hemangioendothelioma (EHE) in a retrospective cohort of 115 cases. Methods: A total of 115 cases of EHE diagnosed in the Cancer Hospital of the Chinese Academy of Medical Sciences (NCC) from 2011 to 2023 were collected. The clinical and pathological features of EHE were reviewed by Fluorescence Results: The male to female ratio of 115 patients was 1.05:1. The age of the patients ranged from 8 to 84 years (median, 47 years; standard deviation (SD), 15.055), and tumor diameter ranged from 8 to 152 mm (median, 20 mm; SD, 29.156).Among them, there were 80 multiple cases, 69 cases of the patients underwent surgery. IHC showed that 92.2% of calmodulin-binding transcription activator 1 (CAMTA1) and 58.0% of transcription factor E3 (TFE3) were positively expressed. The positive rate of the WWTR1::CAMTA1 fusion gene was 86.7% and the positive rate of the TFE3 fracture gene was 13.6% (12/88). The difference test between FISH and IHC showed that the two detection methods have good consistency for CAMTA1 gene detection, while the consistency with TFE3 is poor. Univariate COX regression showed that radical surgical resection, tumor size (>5cm) and age (>50 years), multi-organ involvement, and OS were statistically significant (P<0.05). A proposed 3-tiered risk assessment system using these 5 parameters significantly stratified the patients into low-risk, intermediate-risk and high-risk groups with significantly OS rates. Conclusion: The prognosis for EHE patients with tumor size more than 50 mm or age at diagnosis over 50 years old is unfavorable. In this investigation, we pioneered the development of a prognostic risk model, leveraging five key parameters to anticipate the outcomes for EHE patients.

Indexed as

CAMTA1epithelioid hemangioendotheliomaprognosisrisk modelTFE3

Identifiers

PMID40919137
PMCPMC12408550

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