Kanji Katayama

2.7k total citations
128 papers, 2.1k citations indexed

About

Kanji Katayama is a scholar working on Surgery, Oncology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Kanji Katayama has authored 128 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 68 papers in Surgery, 43 papers in Oncology and 30 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Kanji Katayama's work include Intraperitoneal and Appendiceal Malignancies (21 papers), Gastric Cancer Management and Outcomes (17 papers) and Pancreatic and Hepatic Oncology Research (13 papers). Kanji Katayama is often cited by papers focused on Intraperitoneal and Appendiceal Malignancies (21 papers), Gastric Cancer Management and Outcomes (17 papers) and Pancreatic and Hepatic Oncology Research (13 papers). Kanji Katayama collaborates with scholars based in Japan, United Kingdom and United States. Kanji Katayama's co-authors include Akio Yamaguchi, Takanori Goi, Yasuo Hirono, Kazuo Hirose, Sachio Fushida, Kenji Koneri, Yutaka Yonemura, Takashi Fujimura, Atsushi Iida and Daisuke Fujimoto and has published in prestigious journals such as Cancer, Cancer Research and Transplantation.

In The Last Decade

Kanji Katayama

115 papers receiving 2.0k citations

Peers

Kanji Katayama

SURGE

ONCOL

PRM

Shingo Noura Japan

Sylvie Isaac France

Stefano Serra Canada

Gabriel Glockzin Germany

Emmanuel Benizri France

Zhengping Zhuang United States

Gou Young Kim South Korea

Ryo Wada Japan

Shinsuke Takeno Japan

Pavel Strnad Czechia

Shingo Noura Japan

Kanji Katayama

1.2k ×1.2

SURGE

1.1k ×2.2

ONCOL

261 ×0.5

881 ×1.9

PRM

102 ×0.2

Citations per year, relative to Kanji Katayama Kanji Katayama (= 1×) peers Shingo Noura

Countries citing papers authored by Kanji Katayama

Since Specialization

Citations

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

Fields of papers citing papers by Kanji Katayama

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kanji Katayama

This figure shows the co-authorship network connecting the top 25 collaborators of Kanji Katayama. A scholar is included among the top collaborators of Kanji Katayama 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 Kanji Katayama. Kanji Katayama 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

Hisanaga, Takayuki, Takuya Shinjo, Kengo Imai, et al.. (2019). Clinical Guidelines for Management of Gastrointestinal Symptoms in Cancer Patients: The Japanese Society of Palliative Medicine Recommendations. Journal of Palliative Medicine. 22(8). 986–997. 17 indexed citations

Yoshida, Yu, Takanori Goi, H. Kurebayashi, et al.. (2017). Examination of Surgical Treatment for Obturator Hernias. 37(3). 398. 1 indexed citations

Koneri, Kenji, Yasuo Hirono, Daisuke Fujimoto, et al.. (2013). Five-Year Survival of Alpha-Fetoprotein-Producing Gastric Cancer with Synchronous Liver Metastasis: A Case Report. Journal of the Korean Gastric Cancer Association. 13(1). 58–58. 12 indexed citations

Nakazawa, Toshiyuki, Hideki Nagano, Kenji Koneri, et al.. (2013). A Case of Small Bowel Obstruction by a Bezoar After Distal Gastrectomy. Nihon Gekakei Rengo Gakkaishi (Journal of Japanese College of Surgeons). 38(4). 809–814.

Kimura, Toshihisa, et al.. (2013). A case of pancreatic pseudocyst in the mediastinum. Suizo. 28(1). 98–103. 1 indexed citations

Iida, Atsushi, Katsuji Sawai, Mitsuhiro Morikawa, et al.. (2012). Laparoscopic Repair for a Bochdalek Hernia in Young Person: A Case Report. Nihon Gekakei Rengo Gakkaishi (Journal of Japanese College of Surgeons). 37(6). 1208–1214. 1 indexed citations

Goi, Takanori, et al.. (2012). Endocrine gland-derived vascular endothelial growth factor strengthens cell invasion ability via prokineticin receptor 2 in colon cancer cell lines. Oncology Reports. 29(2). 459–463. 18 indexed citations

Murakami, Makoto, Kenji Koneri, Takanori Goi, et al.. (2011). A Case of Pancreas Actinomycosis Mimicking Lower Bile Duct Cancer. The Japanese Journal of Gastroenterological Surgery. 44(9). 1151–1157. 3 indexed citations

Goi, Takanori, et al.. (2011). A Case of Vaginal Metastasis of Rectal Cancer Post-Operation. Nihon Daicho Komonbyo Gakkai Zasshi. 64(6). 427–432. 1 indexed citations

10.

Yoshida, Yoshio, Kumiko Sato, Kanji Katayama, et al.. (2011). Atypical metastatic carcinoid of the uterine cervix and review of the literature. Journal of obstetrics and gynaecology research. 37(6). 636–640. 13 indexed citations

11.

Naganuma, Seiji, Sakon Noriki, Makoto Murakami, et al.. (2010). Ruptured mucinous cystic neoplasm with an associated invasive carcinoma of pancreatic head in a pregnant woman: Report of a case and review of literature. Pathology International. 61(1). 28–33. 36 indexed citations

12.

Morikawa, Mitsuhiro, Toshihisa Kimura, Makoto Murakami, et al.. (2009). Rat islet culture in serum-free medium containing silk protein sericin. Journal of Hepato-Biliary-Pancreatic Surgery. 16(2). 223–228. 29 indexed citations

13.

Ohnishi, Kenji, et al.. (2007). A CASE OF HEPATIC PERIBILIARY CYSTS WITH DIFFICULT PRE-OPERATIVE DIAGNOSIS. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 68(7). 1775–1780. 4 indexed citations

14.

Hirose, Kazuo, et al.. (2001). A Gastric Cancer Patient with Multiple Bone Metastasis Who Survived for Long term Period with Postoperative Combined Chemoradiotherapy.. The Japanese Journal of Gastroenterological Surgery. 34(12). 1732–1736. 2 indexed citations

15.

Yamaguchi, Akio, Takanori Goi, Takeshi Fukaya, et al.. (2001). Somatic alterations of the DPC4 and Madr2 genes in colorectal cancers and relationship to metastasis. International Journal of Oncology. 18(2). 265–70. 24 indexed citations

16.

Baba, H., et al.. (1998). Dumb-bell shaped tuberculous abscess across the greater sciatic notch compressing both sciatic nerves. Spinal Cord. 36(8). 584–587. 3 indexed citations

17.

Kitai, Ryuhei, Masanori Kabuto, Toshihiko Kubota, et al.. (1998). Sensitization to hyperthermia by intracellular acidification. Journal of Neuro-Oncology. 39(3). 197–203. 12 indexed citations

18.

Shimada, Hiroshi, Wataru Fukushima, Kanji Katayama, et al.. (1990). Recent clinical aspect of hepatic abscess. Development of diagnosis and treatment.. The Japanese Journal of Gastroenterological Surgery. 23(1). 12–17.

19.

Hirose, Kazuo, Yutaka Yonemura, Toshiharu Sawa, et al.. (1986). Clinicopathological analysis of gastric cancer with positive serum .ALPHA.-fetoprotein.. The Japanese Journal of Gastroenterological Surgery. 19(10). 2020–2026. 1 indexed citations

20.

Yonemura, Yutaka, Toshiharu Sawa, Kanji Katayama, et al.. (1984). Lymphatics and lymph node metastasis in carcinoma of the remnant stomach.. The Japanese Journal of Gastroenterological Surgery. 17(10). 1814–1819. 4 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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