Interobserver and sequence variability in the delineation of pelvic organs at risk on magnetic resonance images
This study evaluates the contouring variability among observers using MR images reconstructed by different sequences and quantifies the differences of automatic segmentation models for different sequences.
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| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Sciendo
2025-01-01
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| Series: | Radiology and Oncology |
| Subjects: | |
| Online Access: | https://doi.org/10.2478/raon-2025-0006 |
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| _version_ | 1850042103023796224 |
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| author | Zheng Wanjia Yang Xin Cheng Zesen Lian Jinxing Li Enting Mo Shaoling Liu Yimei Huang Sijuan |
| author_facet | Zheng Wanjia Yang Xin Cheng Zesen Lian Jinxing Li Enting Mo Shaoling Liu Yimei Huang Sijuan |
| author_sort | Zheng Wanjia |
| collection | DOAJ |
| description | This study evaluates the contouring variability among observers using MR images reconstructed by different sequences and quantifies the differences of automatic segmentation models for different sequences. |
| format | Article |
| id | doaj-art-107255f299ed44aaa817bfb2e59a0bc4 |
| institution | DOAJ |
| issn | 1581-3207 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | Sciendo |
| record_format | Article |
| series | Radiology and Oncology |
| spelling | doaj-art-107255f299ed44aaa817bfb2e59a0bc42025-08-20T02:55:38ZengSciendoRadiology and Oncology1581-32072025-01-0159113914610.2478/raon-2025-0006Interobserver and sequence variability in the delineation of pelvic organs at risk on magnetic resonance imagesZheng Wanjia0Yang Xin1Cheng Zesen2Lian Jinxing3Li Enting4Mo Shaoling5Liu Yimei6Huang Sijuan7State Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-Sen University Cancer Center, Guangzhou, Guangdong Province, ChinaState Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-Sen University Cancer Center, Guangzhou, Guangdong Province, ChinaState Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-Sen University Cancer Center, Guangzhou, Guangdong Province, ChinaState Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-Sen University Cancer Center, Guangzhou, Guangdong Province, ChinaState Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-Sen University Cancer Center, Guangzhou, Guangdong Province, ChinaState Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-Sen University Cancer Center, Guangzhou, Guangdong Province, ChinaState Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-Sen University Cancer Center, Guangzhou, Guangdong Province, ChinaState Key Laboratory of Oncology in South China, Guangdong Provincial Clinical Research Center for Cancer, Sun Yat-Sen University Cancer Center, Guangzhou, Guangdong Province, ChinaThis study evaluates the contouring variability among observers using MR images reconstructed by different sequences and quantifies the differences of automatic segmentation models for different sequences.https://doi.org/10.2478/raon-2025-0006mrimultiple sequencesvariabilityautomatic segmentation |
| spellingShingle | Zheng Wanjia Yang Xin Cheng Zesen Lian Jinxing Li Enting Mo Shaoling Liu Yimei Huang Sijuan Interobserver and sequence variability in the delineation of pelvic organs at risk on magnetic resonance images Radiology and Oncology mri multiple sequences variability automatic segmentation |
| title | Interobserver and sequence variability in the delineation of pelvic organs at risk on magnetic resonance images |
| title_full | Interobserver and sequence variability in the delineation of pelvic organs at risk on magnetic resonance images |
| title_fullStr | Interobserver and sequence variability in the delineation of pelvic organs at risk on magnetic resonance images |
| title_full_unstemmed | Interobserver and sequence variability in the delineation of pelvic organs at risk on magnetic resonance images |
| title_short | Interobserver and sequence variability in the delineation of pelvic organs at risk on magnetic resonance images |
| title_sort | interobserver and sequence variability in the delineation of pelvic organs at risk on magnetic resonance images |
| topic | mri multiple sequences variability automatic segmentation |
| url | https://doi.org/10.2478/raon-2025-0006 |
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