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Erschienen in: Journal of Cancer Research and Clinical Oncology 17/2023

06.09.2023 | Research

Prediction of Fuhrman nuclear grade for clear cell renal carcinoma by a multi-information fusion model that incorporates CT-based features of tumor and serum tumor associated material

verfasst von: Yumei Zhang, Zehua Sun, Heng Ma, Chenchen Wang, Wei Zhang, Jing Liu, Min Li, Yuxia Zhang, Hao Guo, Xinru Ba

Erschienen in: Journal of Cancer Research and Clinical Oncology | Ausgabe 17/2023

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Abstract

Purpose

Prediction of Fuhrman nuclear grade is crucial for making informed herapeutic decisions in clear cell renal cell carcinoma (ccRCC). The current study aimed to develop a multi-information fusion model utilizing computed tomography (CT)-based features of tumors and preoperative biochemical parameters to predict the Fuhrman nuclear grade of ccRCC in a non-invasive manner.

Methods

218 ccRCC patients confirmed by histopathology were retrospectively analyzed. Univariate and multivariate logistic regression analyses were performed to identify independent predictors and establish a model for predicting the Fuhrman grade in ccRCC. The predictive performance of the model was evaluated using receiver operating characteristic (ROC) curves, calibration, the 10-fold cross-validation method, bootstrapping, the Hosmer–Lemeshow test, and decision curve analysis (DCA).

Results

R.E.N.A.L. Nephrometry Score (RNS) and serum tumor associated material (TAM) were identified as independent predictors for Fuhrman grade of ccRCC through multivariate logistic regression. The areas under the ROC curve (AUC) for the multi-information fusion model composed of the above two factors was 0.810, higher than that of the RNS (AUC 0.694) or TAM (AUC 0.764) alone. The calibration curve and Hosmer–Lemeshow test showed the integrated model had a good fitting degree. The 10-fold cross-validation method (AUC 0.806) and bootstrap test (AUC 0.811) showed the good stability of the model. DCA demonstrated that the model had superior clinical utility.

Conclusion

A multi-information fusion model based on CT features of tumor and routine biochemical indicators, can predict the Fuhrman grade of ccRCC using a non-invasive approach. This model holds promise for assisting clinicians in devising personalized management strategies.
Literatur
Zurück zum Zitat Camacho JC, Kokabi N, Xing M et al (2015) R.E.N.A.L. (radius, exophytic/endophytic, nearness to collecting system or sinus, anterior/posterior, and location relative to polar lines) nephrometry score predicts early tumor recurrence and complications after percutaneous ablative therapies for renal cell carcinoma: a 5-year experience. J Vasc Interv Radiol 26(5):686–693. https://doi.org/10.1016/j.jvir.2015.01.008CrossRefPubMed Camacho JC, Kokabi N, Xing M et al (2015) R.E.N.A.L. (radius, exophytic/endophytic, nearness to collecting system or sinus, anterior/posterior, and location relative to polar lines) nephrometry score predicts early tumor recurrence and complications after percutaneous ablative therapies for renal cell carcinoma: a 5-year experience. J Vasc Interv Radiol 26(5):686–693. https://​doi.​org/​10.​1016/​j.​jvir.​2015.​01.​008CrossRefPubMed
Zurück zum Zitat Chiba N, Sunamura M, Nakagawa M et al (2020) Overexpression of hydroxyproline via EGLN/HIF1A is associated with distant metastasis in pancreatic cancer. Am J Cancer Res 10(8):2570–2581PubMedPubMedCentral Chiba N, Sunamura M, Nakagawa M et al (2020) Overexpression of hydroxyproline via EGLN/HIF1A is associated with distant metastasis in pancreatic cancer. Am J Cancer Res 10(8):2570–2581PubMedPubMedCentral
Zurück zum Zitat Marconi L, Dabestani S, Lam TB et al (2016) Systematic review and meta-analysis of diagnostic accuracy of percutaneous renal tumour biopsy. Eur Urol 69(4):660–673CrossRefPubMed Marconi L, Dabestani S, Lam TB et al (2016) Systematic review and meta-analysis of diagnostic accuracy of percutaneous renal tumour biopsy. Eur Urol 69(4):660–673CrossRefPubMed
Zurück zum Zitat Schiavina R, Novara G, Borghesi M et al (2017) PADUA and R.E.N.A.L. nephrometry scores correlate with perioperative outcomes of robot-assisted partial nephrectomy: analysis of the Vattikuti Global Quality Initiative in Robotic Urologic Surgery (GQI-RUS) database. BJU Int 119(3):456–463. https://doi.org/10.1111/bju.13628CrossRefPubMed Schiavina R, Novara G, Borghesi M et al (2017) PADUA and R.E.N.A.L. nephrometry scores correlate with perioperative outcomes of robot-assisted partial nephrectomy: analysis of the Vattikuti Global Quality Initiative in Robotic Urologic Surgery (GQI-RUS) database. BJU Int 119(3):456–463. https://​doi.​org/​10.​1111/​bju.​13628CrossRefPubMed
Metadaten
Titel
Prediction of Fuhrman nuclear grade for clear cell renal carcinoma by a multi-information fusion model that incorporates CT-based features of tumor and serum tumor associated material
verfasst von
Yumei Zhang
Zehua Sun
Heng Ma
Chenchen Wang
Wei Zhang
Jing Liu
Min Li
Yuxia Zhang
Hao Guo
Xinru Ba
Publikationsdatum
06.09.2023
Verlag
Springer Berlin Heidelberg
Erschienen in
Journal of Cancer Research and Clinical Oncology / Ausgabe 17/2023
Print ISSN: 0171-5216
Elektronische ISSN: 1432-1335
DOI
https://doi.org/10.1007/s00432-023-05353-2

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