Masahide Kaji
About
Masahide Kaji is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Oncology.
According to data from OpenAlex, Masahide Kaji has authored 91 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 48 papers in Pulmonary and Respiratory Medicine, 40 papers in Surgery and 20 papers in Oncology. Recurrent topics in Masahide Kaji's work include Gastric Cancer Management and Outcomes (28 papers), Metastasis and carcinoma case studies (18 papers) and Gastrointestinal Tumor Research and Treatment (17 papers). Masahide Kaji is often cited by papers focused on Gastric Cancer Management and Outcomes (28 papers), Metastasis and carcinoma case studies (18 papers) and Gastrointestinal Tumor Research and Treatment (17 papers). Masahide Kaji collaborates with scholars based in Japan, United States and Israel. Masahide Kaji's co-authors include Takaki Yoshikawa, Hitoshi Katai, Takeshi Sano, Junki Mizusawa, Mitsuru Sasako, Hisamichi Aizawa, Seiji Ito, Aya Watanabe, Sachio Fushida and Hiroshi Shoji and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and Cancer.
In The Last Decade
Masahide Kaji
77 papers receiving 1.8k citations
Hit Papers
Peers — A (Enhanced Table)
Peers by citation overlap · career bar shows stage (early→late) cites · hero ref
| Name | h | Career | Trend | Papers | Cites | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Masahide Kaji Japan | 19 | 1.1k | 597 | 585 | 489 | 232 | 91 | 1.9k | ||
| Kyosuke Tanaka Japan | 19 | 674 0.6× | 249 0.4× | 750 1.3× | 313 0.6× | 118 0.5× | 117 | 1.3k | ||
| Kevin Turner United States | 21 | 374 0.3× | 213 0.4× | 729 1.2× | 211 0.4× | 178 0.8× | 75 | 1.2k | ||
| Tushar Kanti Chattopadhyay India | 24 | 867 0.8× | 114 0.2× | 1.4k 2.3× | 491 1.0× | 128 0.6× | 84 | 1.7k | ||
| Jae‐Jun Shim South Korea | 22 | 403 0.4× | 122 0.2× | 334 0.6× | 393 0.8× | 127 0.5× | 75 | 1.2k | ||
| R C Haggitt United States | 17 | 1.0k 0.9× | 368 0.6× | 1.5k 2.6× | 538 1.1× | 204 0.9× | 25 | 2.4k | ||
| Wolfgang Kraaz Sweden | 19 | 259 0.2× | 321 0.5× | 563 1.0× | 255 0.5× | 149 0.6× | 34 | 1.3k | ||
| Domenico Piscitelli Italy | 17 | 205 0.2× | 314 0.5× | 543 0.9× | 191 0.4× | 127 0.5× | 85 | 1.0k | ||
| Erik Schrumpf Norway | 31 | 1.0k 0.9× | 153 0.3× | 1.7k 2.8× | 326 0.7× | 292 1.3× | 60 | 3.2k | ||
| Xiaxing Deng China | 26 | 800 0.7× | 118 0.2× | 1.0k 1.7× | 1.4k 2.9× | 324 1.4× | 116 | 2.1k | ||
| Nobuhiko Taniai Japan | 23 | 362 0.3× | 118 0.2× | 1.3k 2.3× | 378 0.8× | 169 0.7× | 204 | 2.1k |
Countries citing papers authored by Masahide Kaji
Since
Specialization
Citations
This map shows the geographic impact of Masahide Kaji'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 Masahide Kaji with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Masahide Kaji more than expected).
Fields of papers citing papers by Masahide Kaji
Since
Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences
This network shows the impact of papers produced by Masahide Kaji. 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 Masahide Kaji. The network helps show where Masahide Kaji may publish in the future.
Co-authorship network of co-authors of Masahide Kaji
This figure shows the co-authorship network connecting the top 25 collaborators of Masahide Kaji. A scholar is included among the top collaborators of Masahide Kaji 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 Masahide Kaji. Masahide Kaji is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
1.
Kaya, Hiroyasu, Masahide Kaji, & Daisuke Usuda. (2021). Soluble interleukin-2 receptor levels on admission associated with mortality in coronavirus disease 2019. International Journal of Infectious Diseases. 105. 522–524.
2.
Terashima, Masanori, Takaki Yoshikawa, Junki Mizusawa, et al.. (2018). Updated report of a randomized phase III trial comparing 4 and 8 courses of S-1 adjuvant chemotherapy for p-stage II gastric cancer: JCOG1104 (OPAS-1).. Journal of Clinical Oncology. 36(15_suppl). 4024–4024.
3.
Katai, Hitoshi, Junki Mizusawa, Hiroshi Katayama, et al.. (2018). Single-arm confirmatory trial of laparoscopy assisted total or proximal gastrectomy with nodal dissection for clinical stage I gastric cancer: Japan Clinical Oncology Group study JCOG1401.. Journal of Clinical Oncology. 36(15_suppl). 4028–4028.
4.
Fujitani, Kazumasa, Masahiko Ando, Kentaro Sakamaki, et al.. (2017). A prospective multicenter observational study of surgical palliation examining postoperative quality of life in patients treated for malignant gastric outlet obstruction caused by incurable advanced gastric cancer.. Journal of Clinical Oncology. 35(4_suppl). 6–6.
5.
Kaji, Masahide, et al.. (2016). Intestinal perforation management using T-tube drainage. Journal of Surgical Case Reports. 2016(5). rjw085–rjw085.
6.
Kakeji, Yoshihiro, Yasuhiro Kodera, Kazuhiro Yoshida, et al.. (2015). Pre-planned feasibility and safety analyses of docetaxel/S-1 combination in a phase III study comparing docetaxel/S-1with S-1 alone as postoperative adjuvant chemotherapy for stage III gastric cancer (JACCRO GC-07).. Journal of Clinical Oncology. 33(15_suppl). e15000–e15000.
7.
Tsukada, Tomoya, et al.. (2015). Hybrid Laparoscopic and Anterior Approach for Postsurgical Inguinal Hernia After Iliofemoral Arterial Bypass. International Surgery. 100(3). 431–435.
8.
Mizuguchi, Shinjiro, et al.. (2014). Severe Mediastinal Emphysema and Tension Pneumothorax Caused by Cough-Induced Intercostal Lung Herniation. 4(1). 1–4.
9.
Matsuda, Ikuo, Kengo Takeuchi, Shinjiro Mizuguchi, et al.. (2013). A case of synchronous bilateral lung cancers: EML4-ALK positive adenocarcinoma in the right lung and adenocarcinoma in situ (the former bronchioloalveolar carcinoma) in the left lung. BMC Pulmonary Medicine. 13(1). 25–25.
10.
Nakajima, Takayoshi, et al.. (2010). LUNG RESECTION FOR METASTASIS FROM CANCER OF THE PAPILLA OF VATER AFTER PANCREATICODUODENECTOMY-REPORT OF A CASE-. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 71(7). 1743–1747.
11.
Kimura, Jun, Masahide Kaji, Seiichi Yamamoto, et al.. (2008). A Case of Adenocarcinoma arising from Ectopic Gastric Pancreas with Carcinomatous Peritonitis. The Japanese Journal of Gastroenterological Surgery. 41(4). 399–405.
12.
Morita, Akihiko, Kazuhisa Yabushita, Jun Kimura, et al.. (2007). A Case of Stage IB Gastric Cancer caused Peritoneal Dissemination in 1 Year after Perforation during Endoscopic Submucosal Dissection. The Japanese Journal of Gastroenterological Surgery. 40(4). 399–404.
13.
Yamamoto, Seiichi, et al.. (2007). A CASE OF EARLY BILE DUCT CANCER WITH PANCREATICOBILIARY MALJUNCTION IN A 28-YEAR-OLD MALE. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 68(5). 1271–1275.
14.
Kaji, Masahide, et al.. (2005). Two cases of cervical abscess in rheumatoid arthritis patients. Modern Rheumatology. 15(3). 213–216.
15.
Kaji, Masahide, Takaaki Fukuda, Masatoshi Tanaka, & Hisamichi Aizawa. (2005). A side effect of neuraminidase inhibitor in a patient with liver cirrhosis. Journal of Infection and Chemotherapy. 11(1). 41–43.
16.
Yabushita, Kazuhisa, Hideto Fujita, Seiichi Yamamoto, et al.. (2004). A Case of Chronic Pancreatitis with Hemosuccus Pancreaticus Caused by a Microrupture of the Splenic Artery with Arteriosclerosing into the Main Pancreatic Duct. The Japanese Journal of Gastroenterological Surgery. 37(12). 1883–1887.
17.
Fujita, Hideto, Kazuhisa Yabushita, Isaku Yoshioka, et al.. (2002). Surgery for Pulmonary Metastases from Colorectal Cancer. The Japanese Journal of Gastroenterological Surgery. 35(2). 144–150.
18.
Kimura, Hironobu, Kohji Konishi, Masahide Kaji, et al.. (2001). Prognostic significance of expression of thymidine phosphorylase and vascular endothelial growth factor in human gastric carcinoma. Journal of Surgical Oncology. 76(1). 31–36.
19.
Yonemura, Yutaka, N Nojima, Masahide Kaji, et al.. (1995). E-cadherin and urokinase-type plasminogen activator tissue status in gastric carcinoma. Cancer. 76(6). 941–953.
20.
Kaji, Masahide, Yutaka Yonemura, Shigekazu Ohyama, et al.. (1991). Evaluation of the Predicted Proliferation Rate and Its Relation to the Tumor Marker Doubling Time in Gastric and Colorectal Cancer.. The Japanese Journal of Gastroenterological Surgery. 24(10). 2493–2497.
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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