Literature DB >> 17532496

Influence of contrast materials on dose calculation in radiotherapy planning using computed tomography for tumors at various anatomical regions: a prospective study.

Yuta Shibamoto1, Asaka Naruse, Hiroshi Fukuma, Shiho Ayakawa, Chikao Sugie, Natsuo Tomita.   

Abstract

Influences of iodinated contrast media on dose calculation were studied in 26 patients. Mean increases in monitor units by contrast media administration were less than 1% and considered negligible in planning of whole-brain, whole-neck, mediastinal, and whole-pelvic irradiation. However, mean increases over 2% were seen in planning of upper-abdominal radiotherapy.

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Year:  2007        PMID： 17532496     DOI： 10.1016/j.radonc.2007.05.015

Source DB:  PubMed          Journal:  Radiother Oncol        ISSN： 0167-8140            Impact factor:   6.280


  21 in total

1.  Influence of the contrast agents on treatment planning dose calculations of prostate and rectal cancers.

Authors:  Sahel Heydarheydari; Negin Farshchian; Abbas Haghparast
Journal:  Rep Pract Oncol Radiother       Date:  2016-05-06

2.  Chemoradiotherapy for localized extranodal natural killer/T-cell lymphoma, nasal type, using a shrinking-field radiation strategy: multi-institutional experience.

Authors:  Yukiko Hattori; Taro Murai; Hiromitsu Iwata; Kaoru Uchiyama; Mikio Mimura; Eriko Kato; Rumi Murata; Yuta Shibamoto
Journal:  Jpn J Radiol       Date:  2016-02-06       Impact factor: 2.374

3.  Dosimetric impact of contrast-enhanced 4d computed tomography for stereotactic body radiation therapy of hepatocelluar carcinoma.

Authors:  Rose Kamal; Deepak Thaper; Rishabh Kumar; Gaganpreet Singh; Hanuman P Yadav; Arun S Oinam; Vivek Kumar; Hitesh Sharma
Journal:  Rep Pract Oncol Radiother       Date:  2021-08-12

4.  The effect of bladder contrast on dose calculation in volumetric modulated arc therapy planning in patients treated for postoperative prostate cancer.

Authors:  Tülay Ercan; Şefik İğdem; Gül Alço
Journal:  Jpn J Radiol       Date:  2016-02-02       Impact factor: 2.374

5.  Feasibility of using post-contrast dual-energy CT for pediatric radiation treatment planning and dose calculation.

Authors:  Ozgur Ates; Chia-Ho Hua; Li Zhao; Nadav Shapira; Yoad Yagil; Thomas E Merchant; Matthew Krasin
Journal:  Br J Radiol       Date:  2020-11-19       Impact factor: 3.039

6.  Dose-volume histogram comparison between static 5-field IMRT with 18-MV X-rays and helical tomotherapy with 6-MV X-rays.

Authors:  Akihiro Hayashi; Yuta Shibamoto; Yukiko Hattori; Takeshi Tamura; Michio Iwabuchi; Shinya Otsuka; Chikao Sugie; Takeshi Yanagi
Journal:  J Radiat Res       Date:  2015-01-20       Impact factor: 2.724

7.  Efficacy of the Dynamic Jaw Mode in Helical Tomotherapy With Static Ports for Breast Cancer.

Authors:  Chikao Sugie; Yoshihiko Manabe; Akihiro Hayashi; Taro Murai; Taiki Takaoka; Yukiko Hattori; Hiromitsu Iwata; Ran Takenaka; Yuta Shibamoto
Journal:  Technol Cancer Res Treat       Date:  2014-11-14

8.  Local radiotherapy for pleural dissemination of thymic tumors after initial treatment.

Authors:  Dai Okazaki; Yuta Shibamoto; Takeshi Yanagi; Satoshi Ishikura; Takuhito Kondo; Yuki Yamada; Masanari Niwa
Journal:  J Radiat Res       Date:  2021-07-10       Impact factor: 2.724

9.  Intensity-modulated radiation therapy using static ports of tomotherapy (TomoDirect): comparison with the TomoHelical mode.

Authors:  Taro Murai; Yuta Shibamoto; Yoshihiko Manabe; Rumi Murata; Chikao Sugie; Akihiro Hayashi; Hiroya Ito; Yoshihito Miyoshi
Journal:  Radiat Oncol       Date:  2013-03-21       Impact factor: 3.481

10.  Helical and Static-port Tomotherapy Using the Newly-developed Dynamic Jaws Technology for Lung Cancer.

Authors:  Yoshihiko Manabe; Yuta Shibamoto; Chikao Sugie; Akihiro Hayashi; Taro Murai; Takeshi Yanagi
Journal:  Technol Cancer Res Treat       Date:  2014-11-26
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