Evidence map›Paper›PMID 35117390›Full record

ArticleTranslational cancer research2020

Dose accumulation in IMRT for left breast cancer determined by applying deformation registration.

Ming Su, Guanzhong Gong, Xiaoping Qiu, Yong Yin

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Article in Translational cancer research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

Authors and funding

4 authors.

Ming SuSchool of Nuclear Science and Technology, University of South China, Hengyang 421001, China.
Guanzhong GongShandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan 250117, China.
Xiaoping QiuSchool of Nuclear Science and Technology, University of South China, Hengyang 421001, China.
Yong YinShandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan 250117, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo evaluate the dosimetric changes in the target volume and organs at risk (OARs) of patients with left breast cancer (LBC) who underwent intensity-modulated radiation therapy (IMRT) based on a deformation registration (DF) method.

methodsSixteen patients with LBC treated with 6 MV X-ray IMRT were retrospectively analyzed. All targets included the lymph node drainage area and chest wall. All patients underwent CT for simulation of the primary positioning and repositioning. Primary and secondary treatment plans were developed using primary positioning CT (CT

resultsThe clinical target volume of CT

conclusionsBecause of small changes in the target and OAR volumes during radiotherapy, we suggest the first IMRT plan could be used to evaluate the dose-volume indices of the lungs and heart for these patients.

Indexed as

Breast cancerdeformation registration (DF)dose additiondose assessment

Identifiers

PMID35117390
PMCPMC8797370

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