Segment-specific PTV margins for rectal cancer radiotherapy on the MR-Linac: characterization of rectal motion and dosimetric validation

Authors

Menglong Zhou (ORCID: https://orcid.org/0000-0002-8130-5812)
Yajie Chen (ORCID: https://orcid.org/0000-0001-8850-1886)
Yanju Yang
Fan Xia (ORCID: https://orcid.org/0000-0002-2506-2051)
Heng Zhang (ORCID: https://orcid.org/0000-0002-0103-2173)
Lei Yu (ORCID: https://orcid.org/0000-0002-8837-2022)
Yiwen Hu (ORCID: https://orcid.org/0000-0003-2779-3066)
W. Yang
Yaqi Wang
Zhen Zhang
Weigang Hu
Jun Zhao
Jian Qiao

Institutions

Shanghai Medical College of Fudan University (CN)
Fudan University (CN)
Fudan University Shanghai Cancer Center (CN)
Obstetrics and Gynecology Hospital of Fudan University (CN)
Shanghai Institute of Hematology (CN)

Publication Details

Journal: Radiation Oncology
Published: 2026-02-24
DOI: https://doi.org/10.1186/s13014-026-02806-z
Primary Topic: Advanced Radiotherapy Techniques
Type: article
Field-Weighted Citation Impact: 0.00

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article

Segment-specific PTV margins for rectal cancer radiotherapy on the MR-Linac: characterization of rectal motion and dosimetric validation

Menglong Zhou, Yajie Chen, Yanju Yang, Fan Xia et al.

Feb 24, 2026

Radiation Oncology

Advanced Radiotherapy Techniques

article

Segment-specific PTV margins for rectal cancer radiotherapy on the MR-Linac: characterization of rectal motion and dosimetric validation

Menglong Zhou, Yajie Chen, Yanju Yang, Fan Xia, Heng Zhang, Lei Yu, Yiwen Hu, W. Yang, Yaqi Wang, Zhen Zhang, Weigang Hu, Jun Zhao, Jian Qiao

February 24, 2026article en

Abstract

No abstract available for this paper.

Radiation Oncology

Shanghai Medical College of Fudan University (CN), Fudan University (CN), Fudan University Shanghai Cancer Center (CN), Obstetrics and Gynecology Hospital of Fudan University (CN), Shanghai Institute of Hematology (CN)

Openalex Percentile: Top 40%

Advanced Radiotherapy Techniques

DOI Open Access PDF OpenAlex

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