Ken‐ichi Mafune

2.2k total citations
81 papers, 1.4k citations indexed

About

Ken‐ichi Mafune is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Gastroenterology. According to data from OpenAlex, Ken‐ichi Mafune has authored 81 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Surgery, 41 papers in Pulmonary and Respiratory Medicine and 19 papers in Gastroenterology. Recurrent topics in Ken‐ichi Mafune's work include Gastric Cancer Management and Outcomes (29 papers), Esophageal Cancer Research and Treatment (16 papers) and Esophageal and GI Pathology (14 papers). Ken‐ichi Mafune is often cited by papers focused on Gastric Cancer Management and Outcomes (29 papers), Esophageal Cancer Research and Treatment (16 papers) and Esophageal and GI Pathology (14 papers). Ken‐ichi Mafune collaborates with scholars based in Japan, United States and Germany. Ken‐ichi Mafune's co-authors include Michio Kaminishi, Kaiyo Takubo, Yoïchi Tanaka, Tomio Arai, Motoji Sawabe, Shouji Shimoyama, Yoichi Tanaka, Katsuhiko Iwakiri, Makoto Kammori and Naoko Honma and has published in prestigious journals such as Gastroenterology, Cancer and Cancer Research.

In The Last Decade

Ken‐ichi Mafune

73 papers receiving 1.4k citations

Peers

Countries citing papers authored by Ken‐ichi Mafune

Since Specialization

Citations

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

Fields of papers citing papers by Ken‐ichi Mafune

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ken‐ichi Mafune. 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 Ken‐ichi Mafune. The network helps show where Ken‐ichi Mafune may publish in the future.

Co-authorship network of co-authors of Ken‐ichi Mafune

This figure shows the co-authorship network connecting the top 25 collaborators of Ken‐ichi Mafune. A scholar is included among the top collaborators of Ken‐ichi Mafune 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 Ken‐ichi Mafune. Ken‐ichi Mafune 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

#	Title	Journal	Authors	Indexed citations
1	Mutated genes on ctDNA detecting postoperative recurrence presented reduced neoantigens in primary tumors in colorectal cancer cases	Scientific Reports	Satoshi Nagayama, Yuta Kobayashi et al.	1
2	Clinical experience with 8 cases of primary small bowel cancer	Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association)	Toru Hirata, Keisuke Minamimura et al.	1
3	Cases of two adult lymphangioma patients in which resection was performed under suspicion of an infection	Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association)	Keisuke Minamimura, Masashi Abe et al.	3
4	Postoperative long-term evaluation of interposition reconstruction compared with Roux-en-Y after total gastrectomy in gastric cancer: prospective randomized controlled trial	The American Journal of Surgery	Sumiya Ishigami, Shoji Natsugoe et al.	22
5	Physiological evaluation of residual stomach motility after local resection in conscious dogs	Surgery Today	Keisuke Kubota, Masaki Kitajima et al.	3
6	THREE CASES OF MESOTHELIAL CYSTS ARISING AT THE INGUINAL HERNIA SAC	Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association)	Masayuki Itabashi, Ken‐ichi Mafune et al.	3
7		Nihon Gekakei Rengo Gakkaishi (Journal of Japanese College of Surgeons)	Ken‐ichi Mafune et al.	2
8	Effect of Imatinib Mesylate in a Patient with a Metastatic Gastrointestinal Stromal Tumor with a c-kit Mutation in Exon 11	Digestive Diseases and Sciences	Keisuke Kubota, Koji Nozaki et al.	1
9	Treatment results of preoperative concurrent chemoradiotherapy followed by surgery for stage III or IV esophageal squamous cell carcinoma	Radiation Medicine	Hideomi Yamashita, Keiichi Nakagawa et al.	3
10	Performance of outpatient regimen of S-1 in combination with fractional cisplatin for advanced or recurrent gastric cancers: a phase I study	International Journal of Clinical Oncology	Shouji Shimoyama, Kazuhiro Imamura et al.	5
11	Islands of squamous epithelium and their surrounding mucosa in columnar-lined esophagus: a pathognomonic feature of Barrett's esophagus?	Human Pathology	Kaiyo Takubo, Michael Vieth et al.	25
12	Accuracy of linear-array EUS for preoperative staging of gastric cardia cancer	Gastrointestinal Endoscopy	Shouji Shimoyama, Masanori Hashimoto et al.	36
13	Utility of [13C] Urea Breath Test for Helicobacter pylori Detection in Partial Gastrectomy Patients	Digestive Diseases and Sciences	Keisuke Kubota, Naoki Hiki et al.	19
14	Quantitative detection of micrometastases in the lymph nodes of gastric cancer patients with real‐time RT‐PCR: A comparative study with immunohistochemistry	International Journal of Cancer	Keisuke Kubota, Hayao Nakanishi et al.	55
15	Outcome of patients with non-Hodgkin's lymphoma of the stomach after gastrectomy: clinicopathologic study and reclassification according to the revised European-American lymphoma classification	Gastric Cancer	Ken‐ichi Mafune, Yoïchi Tanaka et al.	10
16	Autopsy findings in patients with esophageal carcinoma: Comparison between resection and nonresection groups	Journal of Surgical Oncology	Ken‐ichi Mafune, Yoïchi Tanaka et al.	21
17	Thoracoscopic enucleation of an esophageal leiomyoma with balloon dilator assistance	Surgery Today	Ken‐ichi Mafune, Yoichi Tanaka	18
18	Human esophageal carcinomas frequently express the tumor‐rejection antigens of MAGE genes	International Journal of Cancer	Hiroshi Inoue, Masaki Mori et al.	51
19	Sequential methotrexate and 5-fluorouracil in advanced gastric cancer.	The Japanese Journal of Gastroenterological Surgery	Toshiro Konishi, Ken‐ichi Mafune et al.	2
20	MULTIPLE EARLY ESOPHAGEAL CARCINOMA WITH WIDESPREAD DYSPLASIA AFTER PARTIAL GASTRECTOMY-A CASE REPORT-	Acta gastro-enterologica belgica	Ken‐ichi Mafune, Toshiro Konishi et al.	1

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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