Masaichi Ogawa

420 total citations
47 papers, 284 citations indexed

About

Masaichi Ogawa is a scholar working on Oncology, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Masaichi Ogawa has authored 47 papers receiving a total of 284 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Oncology, 20 papers in Surgery and 15 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Masaichi Ogawa's work include Colorectal Cancer Surgical Treatments (10 papers), Colorectal Cancer Treatments and Studies (10 papers) and Pancreatic and Hepatic Oncology Research (7 papers). Masaichi Ogawa is often cited by papers focused on Colorectal Cancer Surgical Treatments (10 papers), Colorectal Cancer Treatments and Studies (10 papers) and Pancreatic and Hepatic Oncology Research (7 papers). Masaichi Ogawa collaborates with scholars based in Japan and United States. Masaichi Ogawa's co-authors include Katsuhiko Yanaga, Michiaki Watanabe, Hiroaki Shiba, Takeyuki Misawa, Kenei Furukawa, Koichiro Haruki, Yuichi Ishida, Yuki Fujiwara, Ken Eto and Shigeki Wakiyama and has published in prestigious journals such as SHILAP Revista de lepidopterología, International Journal of Cancer and Journal of Surgical Research.

In The Last Decade

Masaichi Ogawa

38 papers receiving 271 citations

Peers

Countries citing papers authored by Masaichi Ogawa

Since Specialization

Citations

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

Fields of papers citing papers by Masaichi Ogawa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masaichi Ogawa

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

#	Work	Indexed citations
1	A rare case of colorectal metastasis found 8 years and 10 months after gastrectomy for advanced gastric cancer: A case report and literature review 2023 ·Oncology Letters ·(unknown), Masahiro Ikegami, (unknown), (unknown), Masaichi Ogawa, Fumiaki Yano, Ken Eto	0
2	Surgical management of primary undifferentiated pleomorphic sarcoma of the rectum: a case report and review of the literature 2022 ·World Journal of Surgical Oncology ·(unknown), Masato Hoshino, (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), Masaichi Ogawa, Ken Eto	3
3	Catamenial pneumothorax with partial liver herniation due to diaphragmatic laceration: a case report and literature review 2021 ·Journal of Cardiothoracic Surgery ·(unknown), Hideki Matsudaira, (unknown), Makoto Yamashita, Jun Hirano, Masaichi Ogawa, Takashi Ohtsuka	3
4	Reevaluation of Preoperative Chemoradiotherapy for Clinical T3 Lower Rectal Cancer: A Multicenter Collaborative Retrospective Clinical Study 2019 ·Anticancer Research ·(unknown), Hidejiro Kawahara, Masaichi Ogawa, Katsuhito Suwa, Ken Eto, Katsuhiko Yanaga	2
5	CA19-9 Concentration After First-line Chemotherapy Is Prognostic Predictor of Metastatic Colon Cancer 2019 ·In Vivo ·(unknown), Hidejiro Kawahara, Masaichi Ogawa, Katsuhito Suwa, Ken Eto, Katsuhiko Yanaga	1
6	Laparoscopic surgical challenge for T4a colon cancer 2017 ·Annals of Gastroenterological Surgery ·(unknown), Hidejiro Kawahara, Masaichi Ogawa, Katsuhito Suwa, Ken Eto, Katsuhiko Yanaga	5
7	Thymidine phosphorylase mRNA expression may be a predictor of response to post-operative adjuvant chemotherapy with S-1 in patients with stage III colorectal cancer 2014 ·Oncology Letters ·Masaichi Ogawa, Michiaki Watanabe, (unknown), Tadashi Anan, Masahisa Ohkuma, Tetsuya Kobayashi, Ken Eto, Katsuhiko Yanaga	10
8	A Case of Drain-Related Aneurysm Formation in the Left External Iliac Artery that Required Emergency Operation After Low Anterior Resection for Rectal Cancer 2013 ·Nihon Gekakei Rengo Gakkaishi (Journal of Japanese College of Surgeons) ·Masahisa Ohkuma, (unknown), Tadashi Anan, Ken Eto, Masaichi Ogawa, Tetsuji Fujita, Hideyuki Kashiwagi, Makoto Sumi, Takao Ohki, Katsuhiko Yanaga	1
9	Pathological Complete Response of Locally Advanced Sigmoid Colon Cancer After Systemic Chemotherapy Including FOLFOX4 and Bevacizumab 2013 ·Nihon Gekakei Rengo Gakkaishi (Journal of Japanese College of Surgeons) ·(unknown), Koichiro Haruki, Hiroaki Shiba, Masaichi Ogawa, Nobuo Omura, Katsuhiko Yanaga	1
10	Postoperative peripheral blood monocyte count correlates with postoperative bile leakage in patients with colorectal liver metastases after hepatic resection 2013 ·Langenbeck s Archives of Surgery ·Koichiro Haruki, Hiroaki Shiba, Yuki Fujiwara, Kenei Furukawa, Shigeki Wakiyama, Masaichi Ogawa, Yuichi Ishida, Takeyuki Misawa, Katsuhiko Yanaga	4
11	Internal hernia through a mesenteric defect after laparoscopic sigmoidectomy for early sigmoid colon cancer^\|^mdash;a case report^\|^mdash; 2012 ·Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association) ·Tadashi Anan, (unknown), (unknown), Masaichi Ogawa, Nobuo Omura, Katsuhiko Yanaga	0
12	Chronic abdominal pain, appendiceal mucinous neoplasm, and concurrent intestinal endometriosis: a case report 2012 ·Journal of Medical Case Reports ·Takanori Kurogochi, Tetsuji Fujita, Naoko Iida, (unknown), Masaichi Ogawa, Katsuhiko Yanaga	2
13	Anal Canal Adenocarcinoma Accompanied by Pagetoid Spread Lacking Dermatological Change: A Case Report 2012 ·Nihon Daicho Komonbyo Gakkai Zasshi ·Daisuke Ito, (unknown), Naoko Iida, Masahisa Ohkuma, (unknown), Masaichi Ogawa, Hideyuki Kashiwagi, Masahiro Ikegami, Katsuhiko Yanaga	2
14	Spermatic cord metastasis from colorectal cancer with liver metastases^\|^mdash;a case report^\|^mdash; 2012 ·Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association) ·Toshiaki Suzuki, Masaichi Ogawa, Masahisa Ohkuma, (unknown), Hideyuki Kashiwagi, Katsuhiko Yanaga	0
15	Incarcerated Amyand's Hernia Diagnosed Preoperatively by Computed Tomography 2011 ·The Japanese Journal of Gastroenterological Surgery ·(unknown), Masahisa Ohkuma, (unknown), (unknown), (unknown), Ken Eto, (unknown), Masaichi Ogawa, Hideyuki Kashiwagi, Katsuhiko Yanaga	0
16	METASTATIC CARCINOMA OF AN ANAL FISTULA CAUSED BY INTRALUMINAL DISSEMINATION OF RECTAL CANCER-A CASE REPORT- 2008 ·Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association) ·(unknown), Michiaki Watanabe, (unknown), Ken Eto, Masaichi Ogawa, Katsuhiko Yanaga	4
17	A CASE REPORT OF USEFULNESS OF DIFFUSION WEIGHTED IMAGING IN DIAGNOSING A PRIMARY SMALL INTESTINAL MALIGNANT TUMOR 2007 ·Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association) ·(unknown), Masaichi Ogawa, Katsuhiko Yanaga	0
18	Two Case Reports of Usefulness of Diffusion Weighted MRI in Diagnosing a Metachronous Small Bowel Carcinoma following a Resection of Colon Carcinoma 2007 ·The Japanese Journal of Gastroenterological Surgery ·(unknown), Masaichi Ogawa, Michiaki Watanabe, Masahiro Ikegami, Daichi Hayashi, Kunihiko Fukuda, Katsuhiko Yanaga	1
19	Induction of antigen-specific CD4- and CD8-mediated T-cell responses by fusions of autologous dendritic cells and metastatic colorectal cancer cells 2005 ·International Journal of Cancer ·Shigeo Koido, Eiichi Hara, Akira Torii, Sadamu Homma, Yoichi Toyama, Hidejiro Kawahara, Masaichi Ogawa, Michiaki Watanabe, Katsuhiko Yanaga, Kiyotaka Fujise, Jianlin Gong, Gotaro Toda	29
20	A Case Rectal Perforation in Dialysis-related Amyloidosis. 2001 ·The Japanese Journal of Gastroenterological Surgery ·(unknown), (unknown), Masaichi Ogawa, Takeyuki Misawa, Kenji Ikeuchi, (unknown)	5

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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