Koji Inaba

2.2k total citations
123 papers, 1.3k citations indexed

About

Koji Inaba is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Obstetrics and Gynecology. According to data from OpenAlex, Koji Inaba has authored 123 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Surgery, 42 papers in Pulmonary and Respiratory Medicine and 36 papers in Obstetrics and Gynecology. Recurrent topics in Koji Inaba's work include Endometrial and Cervical Cancer Treatments (36 papers), Advanced Radiotherapy Techniques (24 papers) and Management of metastatic bone disease (17 papers). Koji Inaba is often cited by papers focused on Endometrial and Cervical Cancer Treatments (36 papers), Advanced Radiotherapy Techniques (24 papers) and Management of metastatic bone disease (17 papers). Koji Inaba collaborates with scholars based in Japan, United States and Germany. Koji Inaba's co-authors include Jun Itami, Naoya Murakami, Kana Takahashi, Hiroshi Igaki, Yoshinori Ito, Tairo Kashihara, Satoshi Nakamura, Hiroyuki Okamoto, Hironori Mitsuyoshi and Minako Sumi and has published in prestigious journals such as PLoS ONE, Hepatology and Scientific Reports.

In The Last Decade

Koji Inaba

113 papers receiving 1.3k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Koji Inaba Japan	20	435	414	307	283	229	123	1.3k
Cem Önal Türkiye	24	482 1.1×	373 0.9×	761 2.5×	375 1.3×	296 1.3×	178	2.0k
Imran Zoberi United States	26	494 1.1×	406 1.0×	512 1.7×	306 1.1×	678 3.0×	91	2.0k
Xiaoliang Liu China	19	323 0.7×	457 1.1×	293 1.0×	219 0.8×	38 0.2×	103	1.2k
Jean‐Bernard Dubois France	27	145 0.3×	861 2.1×	655 2.1×	822 2.9×	461 2.0×	85	2.0k
Zafer Koçak Türkiye	19	64 0.1×	186 0.4×	378 1.2×	278 1.0×	137 0.6×	75	1.1k
Carolyn K. McCourt United States	21	481 1.1×	252 0.6×	211 0.7×	429 1.5×	28 0.1×	84	1.4k
Norio Mitsuhashi Japan	28	239 0.5×	888 2.1×	1.4k 4.4×	583 2.1×	497 2.2×	188	2.8k
Alexis Vallard France	18	84 0.2×	140 0.3×	364 1.2×	357 1.3×	106 0.5×	110	1.2k
Douglas Martin United States	15	125 0.3×	129 0.3×	223 0.7×	122 0.4×	150 0.7×	41	702
Jin Hwa Choi South Korea	14	173 0.4×	139 0.3×	171 0.6×	178 0.6×	18 0.1×	54	771

Countries citing papers authored by Koji Inaba

Since Specialization

Citations

This map shows the geographic impact of Koji Inaba's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Koji Inaba with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Koji Inaba more than expected).

Fields of papers citing papers by Koji Inaba

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Koji Inaba. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Koji Inaba. The network helps show where Koji Inaba may publish in the future.

Co-authorship network of co-authors of Koji Inaba

This figure shows the co-authorship network connecting the top 25 collaborators of Koji Inaba. A scholar is included among the top collaborators of Koji Inaba based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Koji Inaba. Koji Inaba is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Okuma, Kae, Hiroki Nakayama, Shintaro Kimura, et al.. (2025). Virtual reality-guided simulation of brachytherapy: Two case reports. Journal of Contemporary Brachytherapy. 17(2). 142–148.

Okamoto, Hiroyuki, Satoshi Nakamura, Kotaro Iijima, et al.. (2025). Machine learning prediction for lung dose in locally advanced esophageal cancer using volumetric modulated arc therapy. Medical dosimetry. 50(3). 229–236.

Kiyomatsu, Tomomichi, Hirotoshi Takiyama, Koji Inaba, et al.. (2025). Technical report on the first clinical use of a bioabsorbable PGA spacer in HDR brachytherapy for recurrent cervical cancer. Journal of Radiation Research. 66(5). 570–577.

Nakamura, Katsumasa, Keiji Nihei, Yoshihiro Saito, et al.. (2024). A Japanese multi-institutional phase II study of moderate hypofractionated intensity-modulated radiotherapy with image-guided technique for prostate cancer. International Journal of Clinical Oncology. 29(6). 847–852. 5 indexed citations

Yoshioka, Yasuo, Makoto Ito, Masahiro Kaneko, et al.. (2023). Treatment planning comparison of high-dose-rate brachytherapy vs. robotic and conventional stereotactic body radiotherapy for ultrahypofractionated treatment of prostate cancer. Physics and Imaging in Radiation Oncology. 26. 100445–100445. 1 indexed citations

Murakami, Naoya, Koji Masui, Ken Yoshida, et al.. (2023). Hands-on seminar for image-guided adaptive brachytherapy and intracavitary/interstitial brachytherapy for uterine cervical cancer. Japanese Journal of Clinical Oncology. 53(6). 508–513. 5 indexed citations

Murakami, Naoya, Takahito Chiba, Kae Okuma, et al.. (2023). Gynecological technical notes for appropriate spacer injections. Brachytherapy. 23(1). 45–51.

Kashihara, Tairo, Dai Ogata, Kae Okuma, et al.. (2022). Clinical significance of local control of primary tumour in definitive radiotherapy for scalp angiosarcomas. Skin Research and Technology. 29(1). e13243–e13243. 3 indexed citations

Kashihara, Tairo, Yuko Nakayama, Kimiteru Ito, et al.. (2020). Usefulness of Simple Original Interstitial Lung Abnormality Scores for Predicting Radiation Pneumonitis Requiring Steroidal Treatment After Definitive Radiation Therapy for Patients With Locally Advanced Non-Small Cell Lung Cancer. Advances in Radiation Oncology. 6(1). 100606–100606. 9 indexed citations

10.

Iijima, Kotaro, Naoya Murakami, Satoshi Nakamura, et al.. (2020). Configuration analysis of the injection position and shape of the gel spacer in gynecologic brachytherapy. Brachytherapy. 20(1). 95–103. 14 indexed citations

11.

Kashihara, Tairo, Kazuma Kobayashi, Kotaro Iijima, et al.. (2020). A case report of a patient with bulky uterine cervical neoplasm who achieved complete response with “intentional internal high-dose policy” high-dose-rate interstitial brachytherapy. Medicine. 99(27). e20860–e20860. 6 indexed citations

12.

Kashihara, Tairo, Naoya Murakami, Yasunari Sakamoto, et al.. (2019). Hemorrhage from Ascending Colon and Gluteal Muscle Associated with Sorafenib and Radiation Therapy: Radiation Dose Distribution Corresponded with Colonoscopy Findings and Computed Tomography Images. Practical Radiation Oncology. 9(4). 214–219. 2 indexed citations

13.

Nakamura, Satoshi, Hiroshi Igaki, Hiroyuki Okamoto, et al.. (2019). Dependence of neutrons generated by 7Li(p,n) reaction on Li thickness under free-air condition in accelerator-based boron neutron capture therapy system employing solid-state Li target. Physica Medica. 58. 121–130. 29 indexed citations

14.

Tsuchida, Keisuke, Naoya Murakami, Tomoyasu Kato, et al.. (2019). Postoperative pelvic intensity-modulated radiation therapy reduced the incidence of late gastrointestinal complications for uterine cervical cancer patients. Journal of Radiation Research. 60(5). 650–657. 14 indexed citations

15.

Kashihara, Tairo, Naoya Murakami, Nikolaos Tselis, et al.. (2019). Hyaluronate gel injection for rectum dose reduction in gynecologic high-dose-rate brachytherapy: initial Japanese experience. Journal of Radiation Research. 60(4). 501–508. 31 indexed citations

16.

Suzuki, Shigenobu, Koji Inaba, Naoya Murakami, et al.. (2019). Radiotherapy for localized sebaceous carcinoma of the eyelid: a retrospective analysis of 83 patients. Journal of Radiation Research. 60(5). 622–629. 8 indexed citations

17.

Murakami, Naoya, Taisuke Mori, Satoshi Nakamura, et al.. (2019). Prognostic value of the expression of epithelial cell adhesion molecules in head and neck squamous cell carcinoma treated by definitive radiotherapy. Journal of Radiation Research. 60(6). 803–811. 8 indexed citations

18.

Kashihara, Tairo, Satoshi Nakamura, Akihisa Wakita, et al.. (2018). Importance of the site of positive surgical margin in salvage external beam radiation therapy for biochemical recurrence of prostate cancer after radical prostatectomy. Cancer Medicine. 7(5). 1723–1730. 6 indexed citations

19.

Murakami, Naoya, Hiroyuki Okamoto, Takahiro Kasamatsu, et al.. (2014). A dosimetric analysis of intensity-modulated radiation therapy with bone marrow sparing for cervical cancer.. PubMed. 34(9). 5091–8. 15 indexed citations

20.

Inaba, Koji. (1968). EMG study of the smooth pursuit movement of the eye in patients with multiple sclerosis. Japanese Journal of Ophthalmology. 12(3). 103–111. 3 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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