Masaki Hamamoto

478 total citations
54 papers, 315 citations indexed

About

Masaki Hamamoto is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Masaki Hamamoto has authored 54 papers receiving a total of 315 indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Surgery, 33 papers in Pulmonary and Respiratory Medicine and 18 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Masaki Hamamoto's work include Peripheral Artery Disease Management (18 papers), Aortic Disease and Treatment Approaches (12 papers) and Vascular Procedures and Complications (12 papers). Masaki Hamamoto is often cited by papers focused on Peripheral Artery Disease Management (18 papers), Aortic Disease and Treatment Approaches (12 papers) and Vascular Procedures and Complications (12 papers). Masaki Hamamoto collaborates with scholars based in Japan and United Kingdom. Masaki Hamamoto's co-authors include Taira Kobayashi, Toshikatsu Yagihara, Taijiro Sueda, Soichiro Kitamura, Katsuhiko Imai, Shinya Takahashi, Kazumasa Orihashi, Kenji Okada, Takeshi Nakatani and Michiharu Suga and has published in prestigious journals such as The Annals of Thoracic Surgery, Journal of Vascular Surgery and European Journal of Cardio-Thoracic Surgery.

In The Last Decade

Masaki Hamamoto

45 papers receiving 307 citations

Peers

Masaki Hamamoto

SURGE

CCM

PRM

EPIDE

Hong Zheng China

Nicolas Mürith Switzerland

Yukio Okazaki Japan

Kenneth MacArthur United Kingdom

Sung Uk Kwon South Korea

Jess M. Schultz United States

Turan Ege Türkiye

Mehrnoush Toufan Iran

Rita Fossaceca Italy

Josef Bis Czechia

Hong Zheng China

Masaki Hamamoto

205 ×1.2

SURGE

148 ×1.0

CCM

201 ×1.9

PRM

133 ×1.7

EPIDE

19 ×0.6

Citations per year, relative to Masaki Hamamoto Masaki Hamamoto (= 1×) peers Hong Zheng

Countries citing papers authored by Masaki Hamamoto

Since Specialization

Citations

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

Fields of papers citing papers by Masaki Hamamoto

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masaki Hamamoto

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

Nitta, Kazuhiro R., et al.. (2023). Ten-Year Clinical Observation of Immunoglobulin G4-Related Coronary Periarteritis with Aneurysms. International Heart Journal. 64(3). 512–517. 3 indexed citations

Kobayashi, Taira, et al.. (2023). Limb outcomes based on limb severity and anatomic complexity following infrapopliteal vein bypass for Japanese patients with chronic limb-threatening ischemia. Journal of Vascular Surgery. 77(5). 1468–1476.e3. 3 indexed citations

Kobayashi, Taira, et al.. (2022). An Evaluation of Pre-Operative Nutritional Assessment Methods in Patients with Chronic Limb Threatening Ischaemia Having Distal Bypass. European Journal of Vascular and Endovascular Surgery. 64(1). 92–100. 9 indexed citations

Kobayashi, Taira, et al.. (2022). Outcomes of a bypass-first strategy in chronic limb-threatening ischemia based on the Global Vascular Guidelines. Journal of Vascular Surgery. 77(1). 201–207. 5 indexed citations

Kobayashi, Taira, et al.. (2022). Effectiveness of the Vascular Quality Initiative Chronic Limb-Threatening Ischemia Mortality Prediction Model in Patents with Distal Bypass. Annals of Vascular Surgery. 90. 188–196. 3 indexed citations

Kobayashi, Taira, et al.. (2021). Prognostic Significance of Intraoperative Graft Flow in Distal Bypass on Long-Term Outcomes in Patients with Chronic Limb-Threatening Ischemia. Annals of Vascular Surgery. 82. 156–164. 3 indexed citations

Kobayashi, Taira, et al.. (2021). Does the Global Limb Anatomic Staging System Inframalleolar Modifier Influence Long Term Outcomes of Chronic Limb Threatening Ischaemia after Distal Bypass?. European Journal of Vascular and Endovascular Surgery. 62(4). 590–596. 22 indexed citations

Kobayashi, Taira, et al.. (2020). Long Term Outcomes of Endovascular Therapy for Failing Distal Bypass Vein Grafts. European Journal of Vascular and Endovascular Surgery. 61(1). 121–127. 2 indexed citations

Hamamoto, Masaki, et al.. (2015). Multiple valve surgery for a patient with presternal oesophageal reconstruction. European Journal of Cardio-Thoracic Surgery. 48(2). e17–e19.

10.

Hamamoto, Masaki, Taira Kobayashi, & Hiroshi Kodama. (2013). Painless Redissection of the Ascending Aorta after Complete Resolution of the Thrombosed False Lumen: A Case Report. Annals of Vascular Diseases. 6(4). 745–747. 1 indexed citations

11.

Hamamoto, Masaki, et al.. (2013). Supraclavicular Approach for Repair of an Axillary Artery Pseudoaneurysm after Axillobifemoral Bypass. Annals of Vascular Diseases. 6(2). 230–233.

12.

Hamamoto, Masaki. (2012). Acute Ischemic Pancreatitis Associated with Acute Type B Aortic Dissection: A Case Report. Annals of Vascular Diseases. 5(3). 385–388. 9 indexed citations

13.

Hamamoto, Masaki, et al.. (2012). Aortic valve replacement for a patient with anomalous left coronary artery from the right sinus of Valsalva. General Thoracic and Cardiovascular Surgery. 61(1). 46–50. 2 indexed citations

14.

Okada, Kenji, Masaki Hamamoto, Katsutoshi Sato, et al.. (2005). Femoro-Femoral Bypass Anterior to the Pubis and Inside of the Thigh Muscle for Treatment of Suspected Infected Aneurysm in the Ilio-Femoral Area. Japanese Journal of Cardiovascular Surgery. 34(4). 300–302.

15.

Orihashi, Kazumasa, et al.. (2005). A Case of Acute Aortic Dissection Following Coronary Artery Bypass Grafting, Complicated with Upper Extremity and Bowel Ischemia. Japanese Journal of Cardiovascular Surgery. 34(6). 418–421. 1 indexed citations

16.

Sueda, Taijiro, et al.. (2005). Midterm Results of Pulmonary Vein Isolation for the Elimination of Chronic Atrial Fibrillation. The Annals of Thoracic Surgery. 79(2). 521–525. 18 indexed citations

17.

Orihashi, Kazumasa, et al.. (2005). Real-time three dimensional echo-guided closure of atrial septal defect: an experimental model☆. Interactive Cardiovascular and Thoracic Surgery. 4(5). 391–395.

18.

Hamamoto, Masaki, Michiharu Suga, Takeshi Nakatani, et al.. (2004). Phosphodiesterase type 4 inhibitor prevents acute lung injury induced by cardiopulmonary bypass in a rat model☆. European Journal of Cardio-Thoracic Surgery. 25(5). 833–838. 19 indexed citations

19.

Hamamoto, Masaki, Shinji Tomita, Takeshi Nakatani, et al.. (2004). Granulocyte-colony stimulating factor directly enhances proliferation of human troponin I-positive cells derived from idiopathic dilated cardiomyopathy through specific receptors. The Journal of Heart and Lung Transplantation. 23(12). 1430–1437. 13 indexed citations

20.

Hamamoto, Masaki, et al.. (1999). Surgical Treatment of a Case of Primary Angiosarcoma of the Right Atrium Associated with Cardiac Tamponade.. Japanese Journal of Cardiovascular Surgery. 28(4). 278–281. 1 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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