Yoji Ogawa

773 total citations
17 papers, 541 citations indexed

About

Yoji Ogawa is a scholar working on Pulmonary and Respiratory Medicine, Radiology, Nuclear Medicine and Imaging and Surgery. According to data from OpenAlex, Yoji Ogawa has authored 17 papers receiving a total of 541 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Pulmonary and Respiratory Medicine, 6 papers in Radiology, Nuclear Medicine and Imaging and 4 papers in Surgery. Recurrent topics in Yoji Ogawa's work include Medical Imaging and Pathology Studies (4 papers), Radiomics and Machine Learning in Medical Imaging (3 papers) and Medical Imaging Techniques and Applications (3 papers). Yoji Ogawa is often cited by papers focused on Medical Imaging and Pathology Studies (4 papers), Radiomics and Machine Learning in Medical Imaging (3 papers) and Medical Imaging Techniques and Applications (3 papers). Yoji Ogawa collaborates with scholars based in Japan and Switzerland. Yoji Ogawa's co-authors include Ichiro Sakamoto, Eijun Sueyoshi, Kuniaki Hayashi, Masataka Uetani, Tomonori Murakami, Rashid Hashmi, Yohjiro Matsuoka, Naofumi Matsunaga, Hideyuki Hayashi and Kazumitsu Honjo and has published in prestigious journals such as Cancer, Radiology and CHEST Journal.

In The Last Decade

Yoji Ogawa

17 papers receiving 522 citations

Peers

Yoji Ogawa

PRM

SURGE

RNMI

RHEUM

EPIDE

John Andreou Greece

Nilima Dash United States

Tatsumi Kaji Japan

James D. Collins United States

Ian McDougall United States

M Treitl Germany

Shoichi Inagawa Japan

Robert J. Cowan United States

Ingrid Burger United States

Ramesh Asopa India

John Andreou Greece

Yoji Ogawa

155 ×0.5

PRM

148 ×0.5

SURGE

165 ×1.4

RNMI

43 ×0.7

RHEUM

56 ×1.3

EPIDE

Citations per year, relative to Yoji Ogawa Yoji Ogawa (= 1×) peers John Andreou

Countries citing papers authored by Yoji Ogawa

Since Specialization

Citations

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

Fields of papers citing papers by Yoji Ogawa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Yoji Ogawa

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

All Works

Sort: Min cites: Since: Top N: Style:

17 of 17 papers shown

Nishimura, Junichi, Junichi Hasegawa, Yoji Ogawa, et al.. (2015). 18F-Fluorodeoxyglucose positron emission tomography (18F-FDG PET) for the early detection of response to neoadjuvant chemotherapy for locally advanced rectal cancer. Surgery Today. 46(10). 1152–1158. 6 indexed citations

Kanazu, Masaki, Kaoru Maruyama, Masahiko Ando, et al.. (2014). Early Pharmacodynamic Assessment Using 18F-Fluorodeoxyglucose Positron-Emission Tomography on Molecular Targeted Therapy and Cytotoxic Chemotherapy for Clinical Outcome Prediction. Clinical Lung Cancer. 15(3). 182–187. 10 indexed citations

Morikawa, Minoru, et al.. (2011). Ivy signs on FLAIR images before and after STA-MCA anastomosis in patients with Moyamoya disease. Acta Radiologica. 52(3). 291–296. 11 indexed citations

Ghotbi, Nader, Masako Iwanaga, Akira Ohtsuru, Yoji Ogawa, & Shunichi Yamashita. (2007). Cancer screening with whole-body PET/CT for healthy asymptomatic people in Japan: re-evaluation of its test validity and radiation exposure.. PubMed. 8(1). 93–7. 13 indexed citations

Sakamoto, Ichiro, et al.. (2007). Imaging appearances and management of isolated spontaneous dissection of the superior mesenteric artery. European Journal of Radiology. 64(1). 103–110. 173 indexed citations

Honda, Masaru, et al.. (2006). Quantification of the regional cerebral blood flow and vascular reserve in moyamoya disease using split-dose iodoamphetamine I 123 single-photon emission computed tomography. Surgical Neurology. 66(2). 155–159. 24 indexed citations

Ghotbi, Nader, Akira Ohtsuru, Yoji Ogawa, et al.. (2006). Pediatric CT scan usage in Japan: results of a hospital survey. Radiation Medicine. 24(8). 560–567. 17 indexed citations

Kondoh, Tatsuro, Yoji Ogawa, Mikiro Nakashima, et al.. (2005). Dramatic Improvement in down Syndrome—Associated Cognitive Impairment with Donepezil. Annals of Pharmacotherapy. 39(3). 563–566. 13 indexed citations

Koga, Shigehiko, Masaharu Nishikido, Yoji Ogawa, et al.. (2001). THE DIAGNOSTIC VALUE OF BONE SCAN IN PATIENTS WITH RENAL CELL CARCINOMA. The Journal of Urology. 166(6). 2126–2128. 36 indexed citations

10.

Koga, Shigehiko, Masaharu Nishikido, Yoji Ogawa, et al.. (2001). THE DIAGNOSTIC VALUE OF BONE SCAN IN PATIENTS WITH RENAL CELL CARCINOMA. The Journal of Urology. 2126–2128. 3 indexed citations

11.

Sueyoshi, Eijun, Ichiro Sakamoto, Yohjiro Matsuoka, et al.. (1999). Aortoiliac and Lower Extremity Arteries: Comparison of Three-dimensional Dynamic Contrast-enhanced Subtraction MR Angiography and Conventional Angiography. Radiology. 210(3). 683–688. 87 indexed citations

12.

Hashmi, Rashid, et al.. (1999). Tc-99m-MIBI Scintimammography; SPECT versus Planar Imaging. Cancer Biotherapy and Radiopharmaceuticals. 14(6). 495–500. 10 indexed citations

13.

Matsunaga, Naofumi, Kuniaki Hayashi, Ichiro Sakamoto, et al.. (1998). Invited. Takayasu arteritis: MR manifestations and diagnosis of acute and chronic phase. Journal of Magnetic Resonance Imaging. 8(2). 406–414. 61 indexed citations

14.

Uetani, Masataka, Nobuyuki Hayashi, Ichiro Sakamoto, et al.. (1997). Combined intraarterial chemotherapy and radiotherapy in the treatment of Bladder carcinoma. Cancer. 80(9). 1776–1785. 38 indexed citations

15.

Ogawa, Yoji, et al.. (1997). Regional Ventilation-Perfusion Mismatch in Interstitial Pneumonia Correlation Between Scintigraphy and CT. Clinical Nuclear Medicine. 22(3). 166–171. 7 indexed citations

16.

Ogawa, Yoji, Kuniaki Hayashi, Ichiro Sakamoto, & Naofumi Matsunaga. (1996). Pulmonary arterial lesions in Takayasu arteritis: Relationship of inflammatory activity to scintigraphic findings and sequential changes. Annals of Nuclear Medicine. 10(2). 219–223. 10 indexed citations

17.

Sakamoto, Ichiro, et al.. (1994). Cine-Magnetic Resonance Imaging of Cor Triatriatum. CHEST Journal. 106(5). 1586–1589. 22 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.

Explore authors with similar magnitude of impact