Evidence map›Paper›PMID 42022309›Full record

ArticleFrontiers in oncology2026

Prognostic value of the CT-based Suidan scoring system in advanced epithelial ovarian cancer.

Chao Deng, Dan Yan, Hai-Bo Qu, Yan Zeng, Li-Hua Deng, Feng-Lin Jia, Xi-Jian Chen, Gang Ning

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Article in Frontiers in 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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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Chao Deng *Department of Radiology, West China Second University Hospital, Sichuan University, Key Laboratory of Birth Defects and Related Diseases of Women and Children of Ministry of Education, Chengdu, Sichuan, China.
Dan Yan *Department of Radiology, The First People's Hospital of Neijiang, Neijiang, Sichuan, China.
Hai-Bo QuDepartment of Radiology, West China Second University Hospital, Sichuan University, Key Laboratory of Birth Defects and Related Diseases of Women and Children of Ministry of Education, Chengdu, Sichuan, China.
Yan ZengDepartment of Radiology, The First People's Hospital of Neijiang, Neijiang, Sichuan, China.
Li-Hua DengDepartment of Radiology, The First People's Hospital of Neijiang, Neijiang, Sichuan, China.
Feng-Lin JiaDepartment of Radiology, West China Second University Hospital, Sichuan University, Key Laboratory of Birth Defects and Related Diseases of Women and Children of Ministry of Education, Chengdu, Sichuan, China.
Xi-Jian ChenDepartment of Radiology, West China Second University Hospital, Sichuan University, Key Laboratory of Birth Defects and Related Diseases of Women and Children of Ministry of Education, Chengdu, Sichuan, China.
Gang NingDepartment of Radiology, West China Second University Hospital, Sichuan University, Key Laboratory of Birth Defects and Related Diseases of Women and Children of Ministry of Education, Chengdu, Sichuan, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: This study aimed to evaluate the prognostic utility of the Suidan CT-based scoring system in patients with advanced epithelial ovarian cancer (AEOC) undergoing either primary debulking surgery (PDS) or neoadjuvant chemotherapy followed by interval debulking surgery (NACT-IDS). The score's correlation with residual disease and survival outcomes was examined. Methods: A total of 286 AEOC patients (PDS: 174; NACT-IDS: 112) treated between 2011 and 2020 were retrospectively analyzed. Patients were stratified by Suidan score based on clinical and radiological criteria. Surgical outcomes, progression-free survival (PFS), and overall survival (OS) were compared between treatment groups across score categories. Results: In the PDS group, increasing Suidan scores correlated with higher rates of residual disease (RD), with 100% RD observed in patients scoring ≥6. NACT-IDS significantly reduced RD rates in patients with Suidan scores ≥2. Among high-score patients (≥6), NACT-IDS was associated with significantly prolonged PFS compared to PDS (27.2 vs. 16.3 months, P = 0.04), though OS remained comparable across groups. Conclusion: The Suidan score may be a useful preoperative tool for predicting surgical and progression outcomes in AEOC. Patients with high tumor burden (score ≥6) may benefit more from NACT-IDS, highlighting the importance of CT-based stratification in guiding personalized treatment strategies.

Indexed as

advanced epithelial ovarian cancerCT imagingprognosisSuidan scoretreatment strategies

Identifiers

PMID42022309
PMCPMC13096884

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