• 432 Citations
  • 7 h-Index
20022020

Research output per year

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Research Output

  • 432 Citations
  • 7 h-Index
  • 108 Article
  • 2 Paper
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Article

[A comparison of four commercial radiation treatment planning systems for prostate intensity modulated radiation therapy].

Sasaki, M., Ikushima, H., Nakaguchi, Y., Kishi, T., Kimura, M., Bandou, R. & Oita, M., Jul 2013, In : Nihon Hoshasen Gijutsu Gakkai zasshi. 69, 7, p. 761-772 12 p.

Research output: Contribution to journalArticle

Open Access

[Clinical evaluation of automatic contours for head and neck region using deformable image registration software].

Sasaki, M., Tominaga, M., Kamomae, T., Ikushima, H., Kishi, T., Kawashita, T., Tada, A., Shigemitsu, M. & Oita, M., Nov 2013, In : Nihon Hoshasen Gijutsu Gakkai zasshi. 69, 11, p. 1250-1260 11 p.

Research output: Contribution to journalArticle

Open Access

Accuracy of absorbed dose calculation and measurement of scatter factors with different depth of mini-phantoms using a pinpoint ionization chamber

Oita, M., Watanabe, Y., Fujita, K., Furuya, T., Nankumo, J. & Oda, M., Nov 2004, In : Nippon Hoshasen Gijutsu Gakkai zasshi. 60, 11, p. 1604-1610 7 p.

Research output: Contribution to journalArticle

Open Access
1 Citation (Scopus)

A Comprehensive QA Method of MLC Accuracies for Dynamic IMRT

Oita, M., 2011, In : Medical Physics. 38, 6, p. 3548-3548 1 p.

Research output: Contribution to journalArticle

Analysis of Biological Effective Doses for 4D‐SBRT Using a Model Based Simulation

Oita, M., 2010, In : Medical Physics. 37, 6, p. 3312-3312 1 p.

Research output: Contribution to journalArticle

An analysis of the long term precision of MLC in dynamic IMRT through daily routine MLC QA

Oita, M., 2011, In : Radiotherapy & Oncology. 99, S1, p. S546-S546 1 p.

Research output: Contribution to journalArticle

A Study of uncertainty factors in cross calibration of dosimeter for diagnostic X-rays

Yagi, H., Kubo, H., Oita, M. & Kuroda, T., Jul 20 2005, In : Nippon Hoshasen Gijutsu Gakkai zasshi. 61, 7, p. 1006-1013 8 p.

Research output: Contribution to journalArticle

Open Access

Characterization of stochastic noise and post-irradiation density growth for reflective-type radiochromic film in therapeutic photon beam dosimetry

Kamomae, T., Oita, M., Hayashi, N., Sasaki, M., Aoyama, H., Oguchi, H., Kawamura, M., Monzen, H., Itoh, Y. & Naganawa, S., Oct 1 2016, In : Physica Medica. 32, 10, p. 1314-1320 7 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Comparison of dose distribution on radiographic film and radiochromic film for intensity modulated radiation therapy

Sasaki, M., Tominaga, M., Ikushima, H., Kishi, T., Kawashita, T., Hara, Y., Fukunaga, Y., Yamada, K., Oita, M. & Nishitani, H., May 20 2010, In : Nippon Hoshasen Gijutsu Gakkai zasshi. 66, 5, p. 525-534 10 p.

Research output: Contribution to journalArticle

Open Access

Comprehensive patient specific MLC QA in dynamic IMRT treatment courses using MLC log files

Oita, M., 2010, In : Radiotherapy & Oncology. 96, S1, p. S512-S512 1 p.

Research output: Contribution to journalArticle

Development of MRI phantom equivalent to human tissues for 3.0-T MRI

Hattori, K., Ikemoto, Y., Takao, W., Ohno, S., Harimoto, T., Kanazawa, S., Oita, M., Shibuya, K., Kuroda, M. & Kato, H., Mar 2013, In : Medical Physics. 40, 3, 032303.

Research output: Contribution to journalArticle

30 Citations (Scopus)

Dose impact of rectal gas on prostatic IMRT and VMAT

Sasaki, M., Ikushima, H., Tominaga, M., Kamomae, T., Kishi, T., Oita, M. & Harada, M., Dec 1 2015, In : Japanese Journal of Radiology. 33, 12, p. 723-733 11 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Dosimetric investigation of patient specific QA using four different commercial 2D detectors

Oita, M., 2011, In : Radiotherapy & Oncology. 99, S1, p. S510-S510 1 p.

Research output: Contribution to journalArticle

Effects of uncertainties of radiation sensitivity of biological modelling for treatment planning

Oita, M., 2014, In : Medical Physics. 41, 6, p. 256-256 1 p.

Research output: Contribution to journalArticle

Establishment of Japanese QA Booklet in Permanent Prostate Implant Brachytherapy

Oita, M., 2007, In : Med Phys. 34, 6, p. 2447-2447 1 p.

Research output: Contribution to journalArticle

Evaluation of daily MLC QA for the implementation of dynamic IMRT

Oita, M., 2010, In : Radiotherapy & Oncology. 96, S1, p. S579-S579 1 p.

Research output: Contribution to journalArticle

Evaluation of sensitivity and uniformity of new radiochromic film with two commercial scanners

Oita, M., 2012, In : Medical Physics. 39, 6, p. 3727-3727 1 p.

Research output: Contribution to journalArticle

Evaluation of setup errors at the skin surface position for whole breast radiotherapy of breast cancer patients

Miyahara, K., Kuroda, M., Yoshimura, Y., Aoyama, H., Oita, M., Sugianto, I., Matsuzaki, H., Ihara, H., Katayama, N., Katsui, K., Kanazawa, S. & Asaumi, J., 2018, In : Acta medica Okayama. 72, 4, p. 331-336 6 p.

Research output: Contribution to journalArticle

75 Citations (Scopus)

Impact of Multileaf Collimator Leaf Positioning Accuracy on Intensity Modulated Radiation Therapy

Oita, M., 2011, In : Medical Physics. 38, 6, p. 3600-3600 1 p.

Research output: Contribution to journalArticle

Impact of multileaf collimator leaf positioning accuracy on intensity modulated radiation therapy.

Sasaki, M., Tominaga, M., Ikushima, H., Kishi, T., Kawashita, T., Hara, Y., Fukunaga, Y., Kimura, M., Shitakubo, Y., Takashi, S. & Oita, M., 2011, In : Nihon Hoshasen Gijutsu Gakkai zasshi. 67, 5, p. 497-506 10 p.

Research output: Contribution to journalArticle

Open Access

Impact of patient positioning uncertainty in noncoplanar intracranial stereotactic radiotherapy

Tanaka, Y., Oita, M., Inomata, S., Fuse, T., Akino, Y. & Shimomura, K., Feb 1 2020, In : Journal of Applied Clinical Medical Physics. 21, 2, p. 89-97 9 p.

Research output: Contribution to journalArticle

Open Access
1 Citation (Scopus)

IMRT for head-and-neck tumor

Tsuchiya, K., Nishioka, T., Oita, M., Fujita, K., Watanabe, Y. & Shirato, H., Jan 1 2002, In : Japanese Journal of Clinical Radiology. 47, 12, p. 1679-1686 8 p.

Research output: Contribution to journalArticle

Influence of multi-leaf collimator leaf transmission on head and neck intensity-modulated radiation therapy and volumetric-modulated arc therapy planning

Sasaki, M., Tominaga, M., Kamomae, T., Ikushima, H., Kitaoka, M., Bando, R., Sakuragawa, K. & Oita, M., Sep 1 2017, In : Japanese Journal of Radiology. 35, 9, p. 511-525 15 p.

Research output: Contribution to journalArticle

Intensity-Modulated Radiation Therapy (IMRT) for head and neck region

Kinoshita, R., Tsuchiya, K., Ohmori, K., Obinata, K., Fujita, K., Aoyama, H., Oita, M., Nishioka, T., Suzuki, K. & Shirato, H., Dec 2006, In : Journal of JASTRO. 18, 4, p. 191-197 7 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

In vitro experimental study of the relationship between the apparent diffusion coefficient and changes in cellularity and cell morphology

Matsumoto, Y., Kuroda, M., Matsuya, R., Kato, H., Shibuya, K., Oita, M., Kawabe, A., Matsuzaki, H., Asaumi, J., Murakami, J., Katashima, K., Ashida, M., Sasaki, T., Sei, T., Kanazawa, S., Mimura, S., Oono, S., Kitayama, T., Tahara, S. & Inamura, K., 2009, In : Oncology reports. 22, 3, p. 641-648 8 p.

Research output: Contribution to journalArticle

36 Citations (Scopus)

Quality assurance of I-125 seed permanent implant therapy using a self-color developing reflection-type dosimetry sheet film

Furutani, S., Ikushima, H., Ozaki, K., Oita, M., Sasaki, M., Takegawa, Y. & Nishitani, H., Nov 1 2005, In : Radiation Medicine - Medical Imaging and Radiation Oncology. 23, 7, p. 474-477 4 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Quality assurance of I-125 seeds for prostate brachytherapy using an imaging plate

Furutani, S., Saze, T., Ikushima, H., Oita, M., Ozaki, K., Kishida, Y., Takegawa, Y. & Nishitani, H., Oct 1 2006, In : International Journal of Radiation Oncology Biology Physics. 66, 2, p. 603-609 7 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)