Evidence map›Paper›PMID 36311255›Full record

ArticleComputational and mathematical methods in medicine2022

Comprehensive Analysis of Set-Up Gain of 6-Dimensional Cone-Beam CT Correction Method in Radiotherapy for Head and Neck and Brain Tumors.

Hoon Sik Choi, Ki Mun Kang, In Bong Ha, Bae Kwon Jeong, Jin Ho Song, Chul Hang Kim, Hojin Jeong

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Article in Computational and mathematical methods in medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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1citing papers in PubMed
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1 · What the graph read from it

What it found

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Hoon Sik ChoiDepartment of Radiation Oncology, School of Medicine, Gyeongsang National University, Jinju, Republic of Korea.ORCID https://orcid.org/0000-0003-0998-0685
Ki Mun KangDepartment of Radiation Oncology, School of Medicine, Gyeongsang National University, Jinju, Republic of Korea.ORCID https://orcid.org/0000-0002-6123-9635
In Bong HaDepartment of Radiation Oncology, School of Medicine, Gyeongsang National University, Jinju, Republic of Korea.ORCID https://orcid.org/0000-0001-6007-8756
Bae Kwon JeongDepartment of Radiation Oncology, School of Medicine, Gyeongsang National University, Jinju, Republic of Korea.ORCID https://orcid.org/0000-0001-8015-6061
Jin Ho SongDepartment of Radiation Oncology, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea.ORCID https://orcid.org/0000-0002-6433-7011
Chul Hang KimDepartment of Radiation Oncology, Gyeongsang National University Changwon Hospital, Changwon, Republic of Korea.ORCID https://orcid.org/0000-0003-4220-0070
Hojin JeongDepartment of Radiation Oncology, School of Medicine, Gyeongsang National University, Jinju, Republic of Korea.ORCID https://orcid.org/0000-0003-0867-3616

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study quantitatively analyzed the gain of the six-dimensional (6D) cone-beam CT (CBCT) correction method compared with the conventional set-up method in 60 patients who underwent radiation treatment of head and neck and brain tumors. The correction gain of CBCT was calculated for the translational and rotational motion components separately and in combination to evaluate the individual and overall effects of these motion components. Using a statistical simulation mimicking the actual set-up correction process, the effective gain of periodic CBCT correction during the entire treatment fraction was analyzed by target size and CBCT correction period under two different correction scenarios: translation alone and full 6D corrections. From the analyses performed in this study, the gain of CBCT correction was quantitatively determined for each situation, and the appropriate CBCT correction strategy was suggested based on treatment purpose and target size.

Indexed as

Brain NeoplasmsCone-Beam Computed TomographyHeadHumansRadiotherapy Planning, Computer-Assisted

Identifiers

PMID36311255
PMCPMC9613383

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.