Stability and reproducibility of radiomic features based various segmentation technique on MR images of Hepatocellular Carcinoma (HCC)
Hepatocellular carcinoma (HCC) is considered as a complex liver disease and ranked as the eighth-highest mortality rate with a prevalence of 2.4% in Malaysia. Magnetic resonance imaging (MRI) has been acknowledged for its advantages, a gold technique for diagnosing HCC, and yet the false-negative di...
| Main Authors: | , , , , , |
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| Format: | Article |
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MDPI AG
2021
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| Online Access: | http://psasir.upm.edu.my/id/eprint/95141/ |
| _version_ | 1848862081431896064 |
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| author | Mohd Haniff, Nurin Syazwina Abdul Karim, Muhammad Khalis Osman, Nurul Huda Saripan, M Iqbal Che Isa, Iza Nurzawani Ibahim, Mohammad Johari |
| author_facet | Mohd Haniff, Nurin Syazwina Abdul Karim, Muhammad Khalis Osman, Nurul Huda Saripan, M Iqbal Che Isa, Iza Nurzawani Ibahim, Mohammad Johari |
| author_sort | Mohd Haniff, Nurin Syazwina |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Hepatocellular carcinoma (HCC) is considered as a complex liver disease and ranked as the eighth-highest mortality rate with a prevalence of 2.4% in Malaysia. Magnetic resonance imaging (MRI) has been acknowledged for its advantages, a gold technique for diagnosing HCC, and yet the false-negative diagnosis from the examinations is inevitable. In this study, 30 MR images from patients diagnosed with HCC is used to evaluate the robustness of semi-automatic segmentation using the flood fill algorithm for quantitative features extraction. The relevant features were extracted from the segmented MR images of HCC. Four types of features extraction were used for this study, which are tumour intensity, shape feature, textural feature and wavelet feature. A total of 662 radiomic features were extracted from manual and semi-automatic segmentation and compared using intra-class relation coefficient (ICC). Radiomic features extracted using semi-automatic segmentation utilized flood filling algorithm from 3D-slicer had significantly higher reproducibility (average ICC = 0.952 ± 0.009, p < 0.05) compared with features extracted from manual segmentation (average ICC = 0.897 ± 0.011, p > 0.05). Moreover, features extracted from semi-automatic segmentation were more robust compared to manual segmentation. This study shows that semi-automatic segmentation from 3D-Slicer is a better alternative to the manual segmentation, as they can produce more robust and reproducible radiomic features. |
| first_indexed | 2025-11-15T13:11:21Z |
| format | Article |
| id | upm-95141 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-15T13:11:21Z |
| publishDate | 2021 |
| publisher | MDPI AG |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-951412023-04-12T04:10:18Z http://psasir.upm.edu.my/id/eprint/95141/ Stability and reproducibility of radiomic features based various segmentation technique on MR images of Hepatocellular Carcinoma (HCC) Mohd Haniff, Nurin Syazwina Abdul Karim, Muhammad Khalis Osman, Nurul Huda Saripan, M Iqbal Che Isa, Iza Nurzawani Ibahim, Mohammad Johari Hepatocellular carcinoma (HCC) is considered as a complex liver disease and ranked as the eighth-highest mortality rate with a prevalence of 2.4% in Malaysia. Magnetic resonance imaging (MRI) has been acknowledged for its advantages, a gold technique for diagnosing HCC, and yet the false-negative diagnosis from the examinations is inevitable. In this study, 30 MR images from patients diagnosed with HCC is used to evaluate the robustness of semi-automatic segmentation using the flood fill algorithm for quantitative features extraction. The relevant features were extracted from the segmented MR images of HCC. Four types of features extraction were used for this study, which are tumour intensity, shape feature, textural feature and wavelet feature. A total of 662 radiomic features were extracted from manual and semi-automatic segmentation and compared using intra-class relation coefficient (ICC). Radiomic features extracted using semi-automatic segmentation utilized flood filling algorithm from 3D-slicer had significantly higher reproducibility (average ICC = 0.952 ± 0.009, p < 0.05) compared with features extracted from manual segmentation (average ICC = 0.897 ± 0.011, p > 0.05). Moreover, features extracted from semi-automatic segmentation were more robust compared to manual segmentation. This study shows that semi-automatic segmentation from 3D-Slicer is a better alternative to the manual segmentation, as they can produce more robust and reproducible radiomic features. MDPI AG 2021-08-30 Article PeerReviewed Mohd Haniff, Nurin Syazwina and Abdul Karim, Muhammad Khalis and Osman, Nurul Huda and Saripan, M Iqbal and Che Isa, Iza Nurzawani and Ibahim, Mohammad Johari (2021) Stability and reproducibility of radiomic features based various segmentation technique on MR images of Hepatocellular Carcinoma (HCC). Diagnostics, 11 (9). art. no. 1573. pp. 1-16. ISSN 2075-4418 https://www.mdpi.com/2075-4418/11/9/1573 10.3390/diagnostics11091573 |
| spellingShingle | Mohd Haniff, Nurin Syazwina Abdul Karim, Muhammad Khalis Osman, Nurul Huda Saripan, M Iqbal Che Isa, Iza Nurzawani Ibahim, Mohammad Johari Stability and reproducibility of radiomic features based various segmentation technique on MR images of Hepatocellular Carcinoma (HCC) |
| title | Stability and reproducibility of radiomic features based various segmentation technique on MR images of Hepatocellular Carcinoma (HCC) |
| title_full | Stability and reproducibility of radiomic features based various segmentation technique on MR images of Hepatocellular Carcinoma (HCC) |
| title_fullStr | Stability and reproducibility of radiomic features based various segmentation technique on MR images of Hepatocellular Carcinoma (HCC) |
| title_full_unstemmed | Stability and reproducibility of radiomic features based various segmentation technique on MR images of Hepatocellular Carcinoma (HCC) |
| title_short | Stability and reproducibility of radiomic features based various segmentation technique on MR images of Hepatocellular Carcinoma (HCC) |
| title_sort | stability and reproducibility of radiomic features based various segmentation technique on mr images of hepatocellular carcinoma (hcc) |
| url | http://psasir.upm.edu.my/id/eprint/95141/ http://psasir.upm.edu.my/id/eprint/95141/ http://psasir.upm.edu.my/id/eprint/95141/ |