Ryuta Sasamoto

584 total citations
34 papers, 400 citations indexed

About

Ryuta Sasamoto is a scholar working on Pulmonary and Respiratory Medicine, Radiation and Surgery. According to data from OpenAlex, Ryuta Sasamoto has authored 34 papers receiving a total of 400 indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Pulmonary and Respiratory Medicine, 15 papers in Radiation and 14 papers in Surgery. Recurrent topics in Ryuta Sasamoto's work include Advanced Radiotherapy Techniques (15 papers), Esophageal Cancer Research and Treatment (11 papers) and Gastric Cancer Management and Outcomes (9 papers). Ryuta Sasamoto is often cited by papers focused on Advanced Radiotherapy Techniques (15 papers), Esophageal Cancer Research and Treatment (11 papers) and Gastric Cancer Management and Outcomes (9 papers). Ryuta Sasamoto collaborates with scholars based in Japan. Ryuta Sasamoto's co-authors include Hidefumi Aoyama, Eisuke Abe, Atsushi Ohta, Manabu Takeuchi, Masaaki Kobayashi, Katsuyoshi Hatakeyama, Tatsuo Kanda, Satoshi Tanabe, Kensuke Tanaka and Toshifumi Wakai and has published in prestigious journals such as Scientific Reports, International Journal of Radiation Oncology*Biology*Physics and Medical Physics.

In The Last Decade

Ryuta Sasamoto

32 papers receiving 392 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ryuta Sasamoto Japan 11 294 199 99 98 50 34 400
Mark Davies United Kingdom 8 210 0.7× 85 0.4× 169 1.7× 269 2.7× 26 0.5× 14 437
Kook Nam Han South Korea 14 329 1.1× 195 1.0× 29 0.3× 27 0.3× 90 1.8× 47 485
Hans Geinitz Germany 11 306 1.0× 297 1.5× 54 0.5× 68 0.7× 10 0.2× 21 407
Kentaroh Miyoshi Japan 11 187 0.6× 134 0.7× 27 0.3× 15 0.2× 30 0.6× 40 308
Masaki Kubozono Japan 13 314 1.1× 170 0.9× 167 1.7× 181 1.8× 58 1.2× 23 455
A.-S. Baumann France 8 172 0.6× 115 0.6× 63 0.6× 131 1.3× 30 0.6× 19 354
Shigeyuki Takamatsu Japan 11 132 0.4× 108 0.5× 78 0.8× 83 0.8× 39 0.8× 48 331
M. Chiaradia France 13 115 0.4× 112 0.6× 234 2.4× 24 0.2× 93 1.9× 27 443
Timothy G. Ochran United States 12 269 0.9× 54 0.3× 150 1.5× 278 2.8× 58 1.2× 18 426
Carla Rash United States 7 317 1.1× 228 1.1× 74 0.7× 179 1.8× 30 0.6× 9 485

Countries citing papers authored by Ryuta Sasamoto

Since Specialization
Citations

This map shows the geographic impact of Ryuta Sasamoto'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 Ryuta Sasamoto with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ryuta Sasamoto more than expected).

Fields of papers citing papers by Ryuta Sasamoto

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ryuta Sasamoto. 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 Ryuta Sasamoto. The network helps show where Ryuta Sasamoto may publish in the future.

Co-authorship network of co-authors of Ryuta Sasamoto

This figure shows the co-authorship network connecting the top 25 collaborators of Ryuta Sasamoto. A scholar is included among the top collaborators of Ryuta Sasamoto 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 Ryuta Sasamoto. Ryuta Sasamoto is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Hatsushikano, Shun, Kazuhiro Hasegawa, Kei Watanabe, & Ryuta Sasamoto. (2025). Relationship between Health-Related Quality of Life and Sagittal Whole-Body Alignment, Standing Balance, and Skeletal Muscle Mass. Spine Surgery and Related Research. 9(4). 416–425.
2.
Sato, Momoko, et al.. (2024). Green cocoon-derived sericin reduces cellular damage caused by radiation in human keratinocytes. Scientific Reports. 14(1). 3068–3068. 2 indexed citations
3.
Kinoshita, T., et al.. (2023). Prediction of patient‐specific quality assurance for volumetric modulated arc therapy using radiomics‐based machine learning with dose distribution. Journal of Applied Clinical Medical Physics. 25(1). e14215–e14215. 2 indexed citations
4.
Kinoshita, T., et al.. (2023). Deep learning‐based detection and classification of multi‐leaf collimator modeling errors in volumetric modulated radiation therapy. Journal of Applied Clinical Medical Physics. 24(12). e14136–e14136. 4 indexed citations
5.
Takahashi, Naoya, et al.. (2022). Relationship between absorbed dose and changes in liver volume after chemoradiotherapy for esophageal cancer. Japanese Journal of Radiology. 41(5). 561–568. 1 indexed citations
6.
Tanabe, Satoshi, Takumi Yamada, Ryuta Sasamoto, et al.. (2021). Maximum distance in single-isocenter technique of stereotactic radiosurgery with rotational error using margin-based analysis. Radiological Physics and Technology. 14(1). 57–63. 7 indexed citations
7.
Kawahara, Daisuke, Satoshi Tanabe, Takumi Yamada, et al.. (2020). Detecting MLC modeling errors using radiomics‐based machine learning in patient‐specific QA with an EPID for intensity‐modulated radiation therapy. Medical Physics. 48(3). 991–1002. 28 indexed citations
8.
Lee, Yongbum, et al.. (2018). Development of Monitoring Method of Respiratory Waveform in Thoracicoabdominal Part Using Web Camera. Japanese Journal of Radiological Technology. 74(11). 1286–1292. 2 indexed citations
9.
Ohta, Atsushi, Satoshi Tanabe, Ryuta Sasamoto, et al.. (2017). Respiratory gating and multifield technique radiotherapy for esophageal cancer. Japanese Journal of Radiology. 35(3). 95–100. 3 indexed citations
10.
Liu, Junyang, Ryuta Sasamoto, Kensuke Tanaka, et al.. (2016). Two-fraction high-dose-rate brachytherapy within a single day combined with external beam radiotherapy for prostate cancer: single institution experience and outcomes. Journal of Radiation Research. 57(3). 280–287. 11 indexed citations
11.
12.
Sasamoto, Ryuta, Eisuke Abe, Atsushi Ohta, et al.. (2015). The effectiveness of endoscopic submucosal dissection followed by chemoradiotherapy for superficial esophageal cancer. Radiation Oncology. 10(1). 31–31. 65 indexed citations
13.
Takeuchi, Manabu, Masaaki Kobayashi, Satoru Hashimoto, et al.. (2013). Salvage endoscopic submucosal dissection in patients with local failure after chemoradiotherapy for esophageal squamous cell carcinoma. Scandinavian Journal of Gastroenterology. 48(9). 1095–1101. 27 indexed citations
14.
Abe, Eisuke, et al.. (2010). Elevation of serum carcinoembryonic antigen level in a patient with hypothyroidism after radiation therapy for cervical esophageal cancer. International Journal of Clinical Oncology. 15(1). 104–108. 2 indexed citations
15.
Kosugi, Shin‐ichi, Ryuta Sasamoto, Tatsuo Kanda, Atsushi Matsuki, & K Hatakeyama. (2009). Retrospective Review of Surgery and Definitive Chemoradiotherapy in Patients with Squamous Cell Carcinoma of the Thoracic Esophagus Aged 75 Years or Older. Japanese Journal of Clinical Oncology. 39(6). 360–366. 19 indexed citations
16.
Sasamoto, Ryuta, Kunio Sakai∞, Mari Saito, et al.. (2007). Long-term results of chemoradiotherapy for locally advanced esophageal cancer, using daily low-dose 5-fluorouracil and cis-diammine-dichloro-platinum (CDDP). International Journal of Clinical Oncology. 12(1). 25–30. 20 indexed citations
17.
Sasamoto, Ryuta, et al.. (2006). Risk factors for enlargement of cardiac silhouette on chest radiography after radiotherapy for esophageal cancer. Radiation Medicine. 24(6). 431–437. 4 indexed citations
18.
Yajima, Kazuhito, Tatsuo Kanda, Manabu Ohashi, et al.. (2006). Clinical and diagnostic significance of preoperative computed tomography findings of ascites in patients with advanced gastric cancer. The American Journal of Surgery. 192(2). 185–190. 44 indexed citations
19.
Sakai∞, Kunio, Emiko Tsuchida, Yasuo Matsumoto, et al.. (2001). LONG-TERM RESULTS OF CONCURRENT CHEMORADIOTHERAPY USING LOW-DOSE CONTINUOUS INFUSION OF 5-FLUOROURACIL FOR STAGE II-III ESOPHAGEAL CANCER. 13(2). 97–101. 5 indexed citations
20.
Sakai, Katsuya, et al.. (2001). [Brain metastases from esophageal cancers: clinical features and treatment results].. PubMed. 61(10). 534–9. 6 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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