Tsuyoshi Ichikawa

904 total citations
65 papers, 660 citations indexed

About

Tsuyoshi Ichikawa is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Neurology. According to data from OpenAlex, Tsuyoshi Ichikawa has authored 65 papers receiving a total of 660 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Surgery, 22 papers in Pulmonary and Respiratory Medicine and 18 papers in Neurology. Recurrent topics in Tsuyoshi Ichikawa's work include Intracranial Aneurysms: Treatment and Complications (13 papers), Hepatocellular Carcinoma Treatment and Prognosis (13 papers) and Cerebrovascular and Carotid Artery Diseases (9 papers). Tsuyoshi Ichikawa is often cited by papers focused on Intracranial Aneurysms: Treatment and Complications (13 papers), Hepatocellular Carcinoma Treatment and Prognosis (13 papers) and Cerebrovascular and Carotid Artery Diseases (9 papers). Tsuyoshi Ichikawa collaborates with scholars based in Japan, United States and Canada. Tsuyoshi Ichikawa's co-authors include Kyouichi Suzuki, Shoji Kubo, Hiromu Tanaka, Masato Matsumoto, Tatsuya Sasaki, Seikan Hai, Shigekazu Takemura, Hiroyuki Muramatsu, Shintaro Kodai and Hiroji Shinkawa and has published in prestigious journals such as Journal of neurosurgery, Neurosurgery and American Journal of Roentgenology.

In The Last Decade

Tsuyoshi Ichikawa

55 papers receiving 635 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Tsuyoshi Ichikawa Japan 14 269 247 239 185 158 65 660
F Florio Italy 11 145 0.5× 127 0.5× 112 0.5× 143 0.8× 186 1.2× 32 477
Omer L. Burnett United States 9 115 0.4× 173 0.7× 191 0.8× 82 0.4× 217 1.4× 24 565
Kaare Schmidt Denmark 17 93 0.3× 54 0.2× 341 1.4× 743 4.0× 147 0.9× 27 1.4k
Kazuhiro Yoshizumi Japan 11 68 0.3× 109 0.4× 156 0.7× 60 0.3× 57 0.4× 17 433
Joost Delanote Belgium 8 136 0.5× 50 0.2× 66 0.3× 105 0.6× 36 0.2× 16 505
M. Aleksic Germany 12 143 0.5× 17 0.1× 181 0.8× 125 0.7× 383 2.4× 48 555
M Mitomo Japan 13 73 0.3× 30 0.1× 178 0.7× 115 0.6× 88 0.6× 35 450
Johann Scharf Germany 16 101 0.4× 31 0.1× 243 1.0× 186 1.0× 80 0.5× 31 620

Countries citing papers authored by Tsuyoshi Ichikawa

Since Specialization
Citations

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

Fields of papers citing papers by Tsuyoshi Ichikawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tsuyoshi Ichikawa

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

All Works

20 of 20 papers shown
1.
Yokoba, Masanori, et al.. (2018). Postoperative pulmonary function changes according to the resected lobe: a 1-year follow-up study of lobectomized patients. Journal of Thoracic Disease. 10(12). 6891–6902. 20 indexed citations
2.
Yokoba, Masanori, Tsuyoshi Ichikawa, Akira Takakura, et al.. (2014). Aminophylline increases respiratory muscle activity during hypercapnia in humans. Pulmonary Pharmacology & Therapeutics. 30. 96–101. 18 indexed citations
3.
Ichikawa, Tsuyoshi, Masanori Yokoba, & Naohito Ishii. (2012). Expiratory muscle activity and nasal expiratory pressure during reverse sniff. 40(1). 3519–61. 1 indexed citations
4.
Wada, Noriko, et al.. (2011). A Case of Submucosal Anorectal Malignant Melanoma with Early Postoperative Recurrence. Nihon Gekakei Rengo Gakkaishi (Journal of Japanese College of Surgeons). 36(6). 971–975. 1 indexed citations
5.
Hirose, Masaya, et al.. (2010). Effect of anaesthesia maintained with sevoflurane and propofol on surgical site infection after elective open gastrointestinal surgery. Journal of Hospital Infection. 74(2). 129–136. 11 indexed citations
6.
Ichikawa, Tsuyoshi, Kyouichi Suzuki, Tatsuya Sasaki, et al.. (2010). Utility and the Limit of Motor Evoked Potential Monitoring for Preventing Complications in Surgery for Cerebral Arteriovenous Malformation. Operative Neurosurgery. 67(3). ons222–ons228. 14 indexed citations
7.
Ichikawa, Tsuyoshi, Shigekazu Takemura, Masao Ogawa, et al.. (2009). A resected case of primary malignant lymphoma of the liver in patient with primary sclerosing cholangitis. Kanzo. 50(8). 459–466.
8.
Tanaka, Makiko, et al.. (2009). EFFECTIVELY TREATED PORTAL AND PERI-AORTIC LYMPH NODE METASTASES WITH CURATIVE DISSECTION, AFTER OPERATION FOR TRANSVERSE COLON CANCER-A CASE REPORT-. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 70(8). 2421–2425. 2 indexed citations
9.
Matsumoto, Masato, Hiroyuki Muramatsu, Tsuyoshi Ichikawa, et al.. (2009). SEPARATE DEMONSTRATION OF ARTERIAL- AND VENOUS-PHASE BY 3D-CT ANGIOGRAPHY FOR BRAIN TUMORS USING 64-MULTIDETECTOR ROW CT: 3D-CT ARTERIOGRAPHY AND 3D-CT VENOGRAPHY. FUKUSHIMA JOURNAL OF MEDICAL SCIENCE. 55(1). 7–22. 2 indexed citations
10.
Kodai, Shintaro, Takahiro Uenishi, Tsuyoshi Ichikawa, et al.. (2007). A Case of Solitary Lymph Node Metastasis of Hepatocellular Carcinoma after Hepatic Resection. The Japanese Journal of Gastroenterological Surgery. 40(1). 50–55. 2 indexed citations
11.
Kubo, Shoji, Hiromu Tanaka, Shigekazu Takemura, et al.. (2007). Effects of lamivudine on outcome after liver resection for hepatocellular carcinoma in patients with active replication of hepatitis B virus. Hepatology Research. 37(2). 94–100. 77 indexed citations
12.
Suzuki, Kyouichi, Namio Kodama, Tatsuya Sasaki, et al.. (2007). Confirmation of blood flow in perforating arteries using fluorescein cerebral angiography during aneurysm surgery. Journal of neurosurgery. 107(1). 68–73. 82 indexed citations
13.
Kubo, Shoji, Hiromu Tanaka, Shigekazu Takemura, et al.. (2007). Surgical Treatment for Hepatocellular Carcinoma Detected After Successful Interferon Therapy. Surgery Today. 37(4). 285–290. 16 indexed citations
14.
Hai, Seikan, Satoshi Yamamoto, Hiromu Tanaka, et al.. (2007). Adenomyoma of the Common Hepatic Duct Mimicking Bile Duct Cancer: Report of a Case. Surgery Today. 37(7). 608–611. 6 indexed citations
15.
Yamamoto, Takatsugu, Atsushi Nakahira, Shoji Kubo, et al.. (2006). Hepatobiliary and pancreatic: Cholangiocarcinoma in a double bile duct. Journal of Gastroenterology and Hepatology. 21(12). 1859–1859. 2 indexed citations
16.
Yamamoto, Takatsugu, Takahiro Uenishi, Masao Ogawa, et al.. (2005). Immunohistologic Attempt to Find Carcinogenesis from Hepatic Progenitor Cell in Hepatocellular Carcinoma. Digestive Surgery. 22(5). 364–370. 20 indexed citations
17.
Yamamoto, Takatsugu, Shogo Tanaka, Takahiro Uenishi, et al.. (2004). . Journal of Microwave Surgery. 22. 79–84. 2 indexed citations
18.
Ichikawa, Tsuyoshi, Shogo Tanaka, Shoji Kubo, et al.. (2002). Hepatic Resection for Carcinoid of the Liver. The Japanese Journal of Gastroenterological Surgery. 35(5). 507–511. 1 indexed citations
19.
Nambu, Atsushi, et al.. (1998). Lung involvement in angiotropic lymphoma: CT findings.. American Journal of Roentgenology. 170(4). 940–942. 5 indexed citations
20.
Mizuno, Shota, et al.. (1991). Low‐Dose Doxapram Therapy in Premature Infants and Its CSF and Serum Concentrations. Acta Paediatrica. 80(8-9). 786–791. 13 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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