2021
DOI: 10.1016/j.tranon.2020.100866
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Longitudinal radiomics algorithm of posttreatment computed tomography images for early detecting recurrence of hepatocellular carcinoma after resection or ablation

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Cited by 15 publications
(11 citation statements)
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“… 27 Shen et al reported that a radiomics model based on a post-treatment CT image was built to predict the early recurrence after ablation, and the AUC value was 0.89. 28 As the abovementioned radiomics model takes 200–300 cases, it is not enough to provide big-data information and verification, causing inadequate stability and robustness. In addition, feature extraction is complicated and dependent on the model, which is difficult to apply and lacks image visualization.…”
Section: Discussionmentioning
confidence: 99%
“… 27 Shen et al reported that a radiomics model based on a post-treatment CT image was built to predict the early recurrence after ablation, and the AUC value was 0.89. 28 As the abovementioned radiomics model takes 200–300 cases, it is not enough to provide big-data information and verification, causing inadequate stability and robustness. In addition, feature extraction is complicated and dependent on the model, which is difficult to apply and lacks image visualization.…”
Section: Discussionmentioning
confidence: 99%
“…Zheng et al tried to predict both HCC recurrence and postoperative survival in patients with solitary HCC, who were selected for LR using a ML-based radiomics model [67] . This model reached a good predictive survival accuracy with a C-index of 0.71.…”
Section: Author Year Country Methods Aim Findingsmentioning
confidence: 99%
“…The two models showed superior prognostic performance, with C-index of 0.733-0.801 compared with models without radiomics Zheng et al [67] 2018 China Radiomics To estimate postoperative recurrence and survival in patients with solitary HCC…”
Section: Author Year Country Methods Aim Findingsmentioning
confidence: 99%
“…Finally, unlike most models which are based on preoperative imaging, the ML-radiomics one proposed by Shen et al [ 71 ] was trained on post-treatment CECT exams (within one month after resection or ablation), analyzing lesions suspect for HCC recurrence (<2 cm) without classical dynamic features. They aimed to improve early detection of recurrence after therapy to allow more timely treatment.…”
Section: Treatment Response and Prognosis Predictionmentioning
confidence: 99%