Hiroki Ikenaga

1.7k total citations
104 papers, 978 citations indexed

About

Hiroki Ikenaga is a scholar working on Cardiology and Cardiovascular Medicine, Radiology, Nuclear Medicine and Imaging and Surgery. According to data from OpenAlex, Hiroki Ikenaga has authored 104 papers receiving a total of 978 indexed citations (citations by other indexed papers that have themselves been cited), including 78 papers in Cardiology and Cardiovascular Medicine, 48 papers in Radiology, Nuclear Medicine and Imaging and 29 papers in Surgery. Recurrent topics in Hiroki Ikenaga's work include Cardiac Imaging and Diagnostics (46 papers), Cardiovascular Function and Risk Factors (39 papers) and Cardiac Valve Diseases and Treatments (24 papers). Hiroki Ikenaga is often cited by papers focused on Cardiac Imaging and Diagnostics (46 papers), Cardiovascular Function and Risk Factors (39 papers) and Cardiac Valve Diseases and Treatments (24 papers). Hiroki Ikenaga collaborates with scholars based in Japan, United States and United Kingdom. Hiroki Ikenaga's co-authors include Satoshi Kurisu, Kazuoki Dai, Yasuharu Nakama, Masaharu Ishihara, Takuji Kawagoe, Ichiro Inoue, Yuji Shimatani, Yasuki Kihara, Eisuke Kagawa and Yukihiro Fukuda and has published in prestigious journals such as Circulation, Journal of the American College of Cardiology and The American Journal of Cardiology.

In The Last Decade

Hiroki Ikenaga

99 papers receiving 957 citations

Peers

Countries citing papers authored by Hiroki Ikenaga

Since Specialization

Citations

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

Fields of papers citing papers by Hiroki Ikenaga

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroki Ikenaga

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	Importance of the Assessment of Physical Frailty in Elderly Japanese Patients With Acute Myocardial Infarction 2023 ·Circulation Journal ·Hiroki Ikenaga, Yukiko Nakano	1
2	Effects of upright T-wave in lead aVR on left ventricular volume and function derived from ECG-gated SPECT in patients with advanced chronic kidney disease 2020 ·Annals of Nuclear Medicine ·Satoshi Kurisu, (unknown), Noriaki Watanabe, Hiroki Ikenaga, Ken Ishibashi, Yukihiro Fukuda, Yukiko Nakano	3
3	Successful MitraClip Therapy for Atrial Functional Mitral Regurgitation With Severe Mitral Annular Calcification 2020 ·JACC: Cardiovascular Interventions ·Hiroki Ikenaga, (unknown), Kiho Itakura, Hiroto Utsunomiya, Yukihiro Fukuda, Taiichi Takasaki, Shinya Takahashi, Yukiko Nakano	3
4	DIFFERENCE IN MITRAL VALVE MORPHOLOGY BETWEEN ECCENTRIC AND CENTRAL ATRIAL FUNCTIONAL MITRAL REGURGITATION: ITS EFFECT ON PERCUTANEOUS EDGE-TO-EDGE REPAIR 2019 ·Journal of the American College of Cardiology ·Jun Yoshida, (unknown), Hiroki Ikenaga, Atsushi Hayashi, Satoshi Yamaguchi, Florian Rader, Robert J. Siegel, Saibal Kar, Takahiro Shiota	2
5	Usefulness of Intraprocedural Pulmonary Venous Flow for Predicting Recurrent Mitral Regurgitation and Clinical Outcomes After Percutaneous Mitral Valve Repair With the MitraClip 2019 ·JACC: Cardiovascular Interventions ·Hiroki Ikenaga, Jun Yoshida, Atsushi Hayashi, (unknown), Satoshi Yamaguchi, Florian Rader, Robert J. Siegel, Saibal Kar, Takahiro Shiota	17
6	Predictors and Outcomes of Persistent Tricuspid Regurgitation After Transcatheter Aortic Valve Implantation 2019 ·The American Journal of Cardiology ·Jun Yoshida, Hiroki Ikenaga, Atsushi Hayashi, Satoshi Yamaguchi, (unknown), Florian Rader, Robert J. Siegel, Raj Makkar, Takahiro Shiota	15
7	Effects of chronic kidney disease on myocardial washout rate of thallium-201 in patients with normal myocardial perfusion on single photon emission computed tomography 2017 ·Annals of Nuclear Medicine ·Satoshi Kurisu, (unknown), Hiroki Ikenaga, Ken Ishibashi, Yukihiro Fukuda, Yasuki Kihara	5
8	Nitroglycerine-induced vasodilation in coronary and brachial arteries in patients with suspected coronary artery disease 2016 ·International Journal of Cardiology ·Tatsuya Maruhashi, Masato Kajikawa, Ayumu Nakashima, Yumiko Iwamoto, Akimichi Iwamoto, Nozomu Oda, Shinji Kishimoto, Shogo Matsui, (unknown), (unknown), Noriaki Watanabe, Hiroki Ikenaga, Takayuki Hidaka, Yasuki Kihara, Kazuaki Chayama, Chikara Goto, Yoshiki Aibara, Kensuke Noma, Yukihito Higashi	8
9	Slow-Flow Phenomenon After Paclitaxel-Coated Balloon Angioplasty 2015 ·JACC: Cardiovascular Interventions ·Hiroki Ikenaga, Satoshi Kurisu, Ken Ishibashi, Yoshihiro Dohi, Yukihiro Fukuda, Yasuki Kihara	7
10	Poor R-wave progression and myocardial infarct size after anterior myocardial infarction in the coronary intervention era 2015 ·IJC Heart & Vasculature ·Satoshi Kurisu, (unknown), Noriaki Watanabe, Hiroki Ikenaga, (unknown), (unknown), Ken Ishibashi, Yoshihiro Dohi, Yukihiro Fukuda, Yasuki Kihara	6
11	Effects of the topographical extent of coronary artery ectasia on coronary blood flow in patients with aortic aneurysms 2014 ·Heart and Vessels ·Hiroki Ikenaga, Satoshi Kurisu, Noriaki Watanabe, (unknown), (unknown), (unknown), Hiroto Utsunomiya, Naoya Mitsuba, Ken Ishibashi, Yoshihiro Dohi, Katsuhiko Imai, Taijiro Sueda, Yasuki Kihara	2
12	Influence of left ventricular geometry on thallium-201 gated single-photon emission tomographic findings in patients with known or suspected coronary artery disease 2013 ·Annals of Nuclear Medicine ·Satoshi Kurisu, (unknown), Hiroki Ikenaga, Noriaki Watanabe, (unknown), (unknown), Ken Ishibashi, Naoya Mitsuba, Yoshihiro Dohi, Yasuki Kihara	9
13	Longitudinal extent of lipid pool assessed by optical coherence tomography predicts microvascular no-reflow after primary percutaneous coronary intervention for ST-segment elevation myocardial infarction 2013 ·Journal of Cardiology ·Hiroki Ikenaga, Masaharu Ishihara, Ichiro Inoue, Takuji Kawagoe, Yuji Shimatani, Fumiharu Miura, Yasuharu Nakama, Kazuoki Dai, (unknown), (unknown), Takashi Miki, Masayuki Nakamura, Shinji Kishimoto, (unknown), Yasuki Kihara	22
14	Coronary angioscopic findings 9 months after everolimus-eluting stent implantation compared with sirolimus-eluting stents 2012 ·Journal of Cardiology ·Kazuoki Dai, Masaharu Ishihara, Ichiro Inoue, Takuji Kawagoe, Yuji Shimatani, Fumiharu Miura, Yasuharu Nakama, Takayuki Otani, (unknown), Hiroki Ikenaga, Masayuki Nakamura, Takashi Miki, Shinji Kishimoto, (unknown)	9
15	Mechanisms of Very Late Stent Thrombosis After Drug-Eluting Stent Implantation 2011 ·JACC. Cardiovascular imaging ·Hiroki Ikenaga, Masaharu Ishihara, Kazuoki Dai, Yasuharu Nakama, (unknown)	11
16	Effect of Prodromal Angina Pectoris on the Infarct Progression in Patients With First ST-Elevation Acute Myocardial Infarction 2010 ·Circulation Journal ·Tatsuya Maruhashi, Masaharu Ishihara, (unknown), Takuji Kawagoe, Yuji Shimatani, Satoshi Kurisu, Yasuharu Nakama, Eisuke Kagawa, Kazuoki Dai, (unknown), Hiroki Ikenaga	14
17	IMPACT OF INITIAL RECORDED RHYTHM ON CARDIAC ARREST PATIENTS TREATED WITH EXTRACORPOREAL CARDIOPULMONARY RESUSCITATION 2010 ·Journal of the American College of Cardiology ·Eisuke Kagawa, Ichiro Inoue, Takuji Kawagoe, Masaharu Ishihara, Yuji Shimatani, Satoshi Kurisu, Yasuharu Nakama, Kazuoki Dai, Takayuki Otani, Hiroki Ikenaga, Yoshimasa Morimoto, Kentaro Ejiri, Nozomu Oda	1
18	PE-050 Neointimal Hyperplasia was Greater between 3 and 8 Months Follow-up after Sirolimus-eluting Stent Implantation in Small Vessels with Calcified Lesions(PE009,Coronary Revascularization, PCI (DES) 2 (IHD),Poster Session (English),The 73rd Annual Scientific Meeting of The Japanese Circulation Society) 2009 ·Japanese Circulation Journal-english Edition ·(unknown), Masaharu Ishihara, Ichiro Inoue, Takuji Kawagoe, (unknown), Satoshi Kurisu, Yasuharu Nakama, Tatsuya Maruhashi, Eisuke Kagawa, Kazuoki Dai, Hiroki Ikenaga	28
19	The decrease in QRS amplitude after aortic valve replacement in patients with aortic valve stenosis 2009 ·Journal of Electrocardiology ·Satoshi Kurisu, Ichiro Inoue, Takuji Kawagoe, Masaharu Ishihara, Yuji Shimatani, Yasuharu Nakama, Tatsuya Maruhashi, Eisuke Kagawa, Kazuoki Dai, (unknown), Hiroki Ikenaga	4
20	Association of Chronic Kidney Disease and Diabetes Mellitus with 5-Year Outcomes after Acute Myocardial Infarction 2008 ·Circulation ·Tatsuya Maruhashi, Eisuke Kagawa, (unknown), Hiroki Ikenaga, Yasuharu Nakama, Satoshi Kurisu, Yuji Shimatani, Takuji Kawagoe, (unknown), (unknown), Dai Kerong	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.

Explore authors with similar magnitude of impact