Kenji Morihisa

594 total citations
22 papers, 290 citations indexed

About

Kenji Morihisa is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Molecular Biology. According to data from OpenAlex, Kenji Morihisa has authored 22 papers receiving a total of 290 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Cardiology and Cardiovascular Medicine, 4 papers in Surgery and 3 papers in Molecular Biology. Recurrent topics in Kenji Morihisa's work include Cardiac Arrhythmias and Treatments (16 papers), Atrial Fibrillation Management and Outcomes (15 papers) and Cardiac electrophysiology and arrhythmias (14 papers). Kenji Morihisa is often cited by papers focused on Cardiac Arrhythmias and Treatments (16 papers), Atrial Fibrillation Management and Outcomes (15 papers) and Cardiac electrophysiology and arrhythmias (14 papers). Kenji Morihisa collaborates with scholars based in Japan and United States. Kenji Morihisa's co-authors include Hisao Ogawa, Hiroshige Yamabe, Takashi Uemura, Yasuaki Tanaka, Hisanori Kanazawa, Hiroaki Kawano, Tadashi Hoshiyama, Seigo Sugiyama, Koichi Kaikita and Nozomi Watanabe and has published in prestigious journals such as European Heart Journal, International Journal of Cardiology and Thrombosis Research.

In The Last Decade

Kenji Morihisa

22 papers receiving 284 citations

Peers

Countries citing papers authored by Kenji Morihisa

Since Specialization

Citations

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

Fields of papers citing papers by Kenji Morihisa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kenji Morihisa

This figure shows the co-authorship network connecting the top 25 collaborators of Kenji Morihisa. A scholar is included among the top collaborators of Kenji Morihisa 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 Kenji Morihisa. Kenji Morihisa 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	Reverse Remodeling of the Mitral Valve Complex After Radiofrequency Catheter Ablation for Atrial Fibrillation 2019 ·Circulation Cardiovascular Imaging ·Shun Nishino, Nozomi Watanabe, Keiichi Ashikaga, Kenji Morihisa, Nehiro Kuriyama, Yujiro Asada, Yoshisato Shibata	33
2	Study on the Effect of Irbesartan on Atrial Fibrillation Recurrence in Kumamoto: Atrial Fibrillation Suppression Trial (SILK study) 2017 ·Journal of Cardiology ·Hiroshige Yamabe, Koichi Kaikita, Toshiyuki Matsumura, Atsushi Iwasa, (unknown), Takashi Uemura, Yasuhiro Morikami, Ryusuke Tsunoda, Kenji Morihisa, Kazuteru Fujimoto, Ichiro Kajiwara, Kunihiko Matsui, Kenichi Tsujita, Hisao Ogawa	11
3	Importance of pericardial fat in the formation of complex fractionated atrial electrogram region in atrial fibrillation 2014 ·International Journal of Cardiology ·Hisanori Kanazawa, Hiroshige Yamabe, (unknown), (unknown), Kenji Morihisa, Tadashi Hoshiyama, Kunihiko Matsui, Hisao Ogawa	31
4	Electrophysiologic Mechanism of Typical Atrial Flutter Termination by Nifekalant: Effect of a Pure I_Kr‐Selective Blocking Agent 2013 ·Pacing and Clinical Electrophysiology ·Hiroshige Yamabe, Yasuaki Tanaka, Kenji Morihisa, Takashi Uemura, (unknown), Hisanori Kanazawa, Tadashi Hoshiyama, Hisao Ogawa	3
5	Analysis of oxidative stress expressed by urinary level of 8-hydroxy-2′-deoxyguanosine and biopyrrin in atrial fibrillation: Effect of sinus rhythm restoration 2012 ·International Journal of Cardiology ·Kensuke Toyama, Hiroshige Yamabe, Takashi Uemura, Yasuhiro Nagayoshi, Kenji Morihisa, (unknown), Hisanori Kanazawa, Tadashi Hoshiyama, Hisao Ogawa	22
6	Demonstration of anatomical reentrant tachycardia circuit in verapamil-sensitive atrial tachycardia originating from the vicinity of the atrioventricular node 2012 ·Heart Rhythm ·Hiroshige Yamabe, Ken Okumura, Kenji Morihisa, (unknown), Hisanori Kanazawa, Tadashi Hoshiyama, Hisao Ogawa	25
7	Multidisciplinary Mechanical Supports Improve Outcome in a Shock Patient with Cardiac Amyloidosis: A Case Report 2012 ·Internal Medicine ·Yoshiro Onoue, Yasuhiro Izumiya, Seiji Takashio, Takamichi Ono, Kenji Morihisa, Kenichi Tsujita, Eiichiro Yamamoto, Megumi Yamamuro, Koichi Kaikita, Shinji Tayama, Seiji Hokimoto, Hitoshi Sumida, Seigo Sugiyama, Hisao Ogawa	1
8	Improvement effect on endothelial function in patients with congestive heart failure treated with cardiac resynchronization therapy 2011 ·Journal of Cardiology ·(unknown), Hiroshige Yamabe, Kensuke Toyama, Yasushi Matsuzawa, Megumi Yamamuro, Takashi Uemura, Kenji Morihisa, Satomi Iwashita, Koichi Kaikita, Seigo Sugiyama, Hisao Ogawa	26
9	Analysis of the mechanisms initiating random wave propagation at the onset of atrial fibrillation using noncontact mapping: Role of complex fractionated electrogram region 2011 ·Heart Rhythm ·Hiroshige Yamabe, Kenji Morihisa, (unknown), (unknown), Hisanori Kanazawa, Hisao Ogawa	13
10	Multiple forms of atypical atrioventricular nodal reentrant tachycardia with different right- and left-sided retrograde slow pathways 2010 ·Journal of Cardiology Cases ·Hiroshige Yamabe, Yasuaki Tanaka, Kenji Morihisa, Takashi Uemura, (unknown), (unknown), Hisao Ogawa	6
11	Radiofrequency Energy Induced Ventricular Fibrillation in a Case of Idiopathic Premature Ventricular Contraction Originating from the Left Ventricular Papillary Muscle 2010 ·Internal Medicine ·Hiroshige Yamabe, Takashi Miyazaki, Seiji Takashio, Kenji Morihisa, (unknown), Takashi Uemura, (unknown), Hisao Ogawa	2
12	Analysis of Atrioventricular Nodal Reentrant Tachycardia with Variable Ventriculoatrial Block: Characteristics of the Upper Common Pathway 2009 ·Pacing and Clinical Electrophysiology ·Kenji Morihisa, Hiroshige Yamabe, Takashi Uemura, Yasuaki Tanaka, (unknown), Hiroaki Kawano, Yasuhiro Nagayoshi, Koichi Kaikita, Hitoshi Sumida, Seigo Sugiyama, Hisao Ogawa	12
13	Mechanisms of the maintenance of atrial fibrillation: Role of the complex fractionated atrial electrogram assessed by noncontact mapping 2009 ·Heart Rhythm ·Hiroshige Yamabe, Kenji Morihisa, Yasuaki Tanaka, Takashi Uemura, (unknown), Hiroaki Kawano, Hisao Ogawa	29
14	Analysis of the Anatomical Tachycardia Circuit in Verapamil-Sensitive Atrial Tachycardia Originating From the Vicinity of the Atrioventricular Node 2009 ·Circulation Arrhythmia and Electrophysiology ·Hiroshige Yamabe, Yasuaki Tanaka, Kenji Morihisa, Takashi Uemura, (unknown), Hiroaki Kawano, Hisao Ogawa	22
15	Changes in plasma von Willebrand factor and ADAMTS13 levels associated with left atrial remodeling in atrial fibrillation 2008 ·Thrombosis Research ·Takashi Uemura, Koichi Kaikita, Hiroshige Yamabe, Kenji Soejima, Masakazu Matsukawa, (unknown), Yasuaki Tanaka, Kenji Morihisa, (unknown), Hitoshi Sumida, Seigo Sugiyama, Hisao Ogawa	23
16	Catheter Ablation of a Polymorphic Ventricular Tachycardia Inducing Monofocal Premature Ventricular Complex 2008 ·Internal Medicine ·Takashi Uemura, Hiroshige Yamabe, Yasuaki Tanaka, Kenji Morihisa, Hiroaki Kawano, Koichi Kaikita, Hitoshi Sumida, Seigo Sugiyama, Hisao Ogawa	5
17	Electrophysiologic delineation of the tachycardia circuit in the slow-slow form of atrioventricular nodal reentrant tachycardia 2007 ·Heart Rhythm ·Hiroshige Yamabe, Yasuaki Tanaka, Kenji Morihisa, Takashi Uemura, Hiroaki Kawano, Yasuhiro Nagayoshi, Sunao Kojima, Hisao Ogawa	5
18	Tachycardia Circuit in Typical Atrial Flutter: The Role of a Posterolateral Line of Block in the Perpetuation of the Tachycardia 2007 ·Pacing and Clinical Electrophysiology ·Hiroshige Yamabe, Yasuaki Tanaka, Kenji Morihisa, Takashi Uemura, Hiroaki Kawano, Yasuhiro Nagayoshi, Sunao Kojima, Hisao Ogawa	1
19	Spatial and Topologic Distribution of Verapamil‐Sensitive Atrial Tachycardia Originating from the Vicinity of the Atrioventricular Node 2007 ·Pacing and Clinical Electrophysiology ·(unknown), Hiroshige Yamabe, Yasuaki Tanaka, Kenji Morihisa, Takashi Uemura, Hiroaki Kawano, Hisao Ogawa, (unknown), Toshihiro Honda, Takashi Honda	6
20	Incidence and Mechanism of Dislocated Fast Pathway in Various Forms of Atrioventricular Nodal Reentrant Tachycardia 2007 ·Circulation Journal ·Yasuaki Tanaka, Hiroshige Yamabe, Kenji Morihisa, Takashi Uemura, Hiroaki Kawano, Yasuhiro Nagayoshi, Sunao Kojima, Hisao Ogawa	4

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