Heart-sparing radiotherapy with three-dimensional printing technology after mastectomy for patients with left breast cancer

Kyungmi Yang; Won Park; Sang Gyu Ju; Yoonsun Chung; Doo Ho Choi; Hyejung Cha; Ju Young Park; Jung Suk Shin; Cho Hee Na

doi:10.1111/tbj.13304

Heart-sparing radiotherapy with three-dimensional printing technology after mastectomy for patients with left breast cancer

Kyungmi Yang
, Won Park
, Sang Gyu Ju
, Yoonsun Chung
, Doo Ho Choi
, Hyejung Cha
, Ju Young Park
, Jung Suk Shin
, Cho Hee Na

Sungkyunkwan University
Hanyang University

Research output: Contribution to journal › Article › peer-review

9 Scopus citations

Abstract

The purpose of this study was to analyze the effectiveness of electron beam therapy (EBT) with patient-tailored bolus (PTB) using three-dimensional printing technology to reduce heart and lung doses during post-mastectomy radiotherapy (PMRT). For 28 patients with left breast cancer, we designed customized virtual bolus for PMRT to compensate for surface irregularities on computed tomography images and developed optimized plans for EBT. As comparison between the PTB and tangential plans, the PTB plan reduced unnecessary exposure to heart and ipsilateral lung with better target coverage compared with the tangential technique.

Original language	English
Pages (from-to)	682-686
Number of pages	5
Journal	Breast Journal
Volume	25
Issue number	4
DOIs	https://doi.org/10.1111/tbj.13304
State	Published - 1 Jul 2019
Externally published	Yes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 3 Good Health and Well-being

Keywords

breast cancer
customized bolus
electron beam therapy
heart-sparing radiotherapy
post-mastectomy radiotherapy
three-dimensional printing technology

Access to Document

10.1111/tbj.13304

Cite this

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title = "Heart-sparing radiotherapy with three-dimensional printing technology after mastectomy for patients with left breast cancer",

abstract = "The purpose of this study was to analyze the effectiveness of electron beam therapy (EBT) with patient-tailored bolus (PTB) using three-dimensional printing technology to reduce heart and lung doses during post-mastectomy radiotherapy (PMRT). For 28 patients with left breast cancer, we designed customized virtual bolus for PMRT to compensate for surface irregularities on computed tomography images and developed optimized plans for EBT. As comparison between the PTB and tangential plans, the PTB plan reduced unnecessary exposure to heart and ipsilateral lung with better target coverage compared with the tangential technique.",

keywords = "breast cancer, customized bolus, electron beam therapy, heart-sparing radiotherapy, post-mastectomy radiotherapy, three-dimensional printing technology",

author = "Kyungmi Yang and Won Park and Ju, \{Sang Gyu\} and Yoonsun Chung and Choi, \{Doo Ho\} and Hyejung Cha and Park, \{Ju Young\} and Shin, \{Jung Suk\} and Na, \{Cho Hee\}",

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year = "2019",

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doi = "10.1111/tbj.13304",

language = "English",

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journal = "Breast Journal",

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T1 - Heart-sparing radiotherapy with three-dimensional printing technology after mastectomy for patients with left breast cancer

AU - Yang, Kyungmi

AU - Park, Won

AU - Ju, Sang Gyu

AU - Chung, Yoonsun

AU - Choi, Doo Ho

AU - Cha, Hyejung

AU - Park, Ju Young

AU - Shin, Jung Suk

AU - Na, Cho Hee

PY - 2019/7/1

Y1 - 2019/7/1

N2 - The purpose of this study was to analyze the effectiveness of electron beam therapy (EBT) with patient-tailored bolus (PTB) using three-dimensional printing technology to reduce heart and lung doses during post-mastectomy radiotherapy (PMRT). For 28 patients with left breast cancer, we designed customized virtual bolus for PMRT to compensate for surface irregularities on computed tomography images and developed optimized plans for EBT. As comparison between the PTB and tangential plans, the PTB plan reduced unnecessary exposure to heart and ipsilateral lung with better target coverage compared with the tangential technique.

AB - The purpose of this study was to analyze the effectiveness of electron beam therapy (EBT) with patient-tailored bolus (PTB) using three-dimensional printing technology to reduce heart and lung doses during post-mastectomy radiotherapy (PMRT). For 28 patients with left breast cancer, we designed customized virtual bolus for PMRT to compensate for surface irregularities on computed tomography images and developed optimized plans for EBT. As comparison between the PTB and tangential plans, the PTB plan reduced unnecessary exposure to heart and ipsilateral lung with better target coverage compared with the tangential technique.

KW - breast cancer

KW - customized bolus

KW - electron beam therapy

KW - heart-sparing radiotherapy

KW - post-mastectomy radiotherapy

KW - three-dimensional printing technology

UR - https://www.scopus.com/pages/publications/85065638880

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M3 - Article

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VL - 25

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EP - 686

JO - Breast Journal

JF - Breast Journal

IS - 4

ER -

Heart-sparing radiotherapy with three-dimensional printing technology after mastectomy for patients with left breast cancer

Abstract

UN SDGs

Keywords

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