Yuichiro Kikkawa

938 total citations
64 papers, 676 citations indexed

About

Yuichiro Kikkawa is a scholar working on Neurology, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, Yuichiro Kikkawa has authored 64 papers receiving a total of 676 indexed citations (citations by other indexed papers that have themselves been cited), including 45 papers in Neurology, 17 papers in Pulmonary and Respiratory Medicine and 15 papers in Epidemiology. Recurrent topics in Yuichiro Kikkawa's work include Intracranial Aneurysms: Treatment and Complications (32 papers), Intracerebral and Subarachnoid Hemorrhage Research (16 papers) and Cerebrovascular and Carotid Artery Diseases (13 papers). Yuichiro Kikkawa is often cited by papers focused on Intracranial Aneurysms: Treatment and Complications (32 papers), Intracerebral and Subarachnoid Hemorrhage Research (16 papers) and Cerebrovascular and Carotid Artery Diseases (13 papers). Yuichiro Kikkawa collaborates with scholars based in Japan, United States and South Korea. Yuichiro Kikkawa's co-authors include Tomio Sasaki, Akira Nakamizo, Hiroki Kurita, Yoshinori Terashima, Toshihisa Sugino, Yoshihisa Hasegawa, Kenji Kangawa, Masayasu Kojima, Y Kurose and Masahiro Mizoguchi and has published in prestigious journals such as SHILAP Revista de lepidopterología, Stroke and Brain Research.

In The Last Decade

Yuichiro Kikkawa

58 papers receiving 659 citations

Peers

Countries citing papers authored by Yuichiro Kikkawa

Since Specialization

Citations

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

Fields of papers citing papers by Yuichiro Kikkawa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Yuichiro Kikkawa

This figure shows the co-authorship network connecting the top 25 collaborators of Yuichiro Kikkawa. A scholar is included among the top collaborators of Yuichiro Kikkawa 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 Yuichiro Kikkawa. Yuichiro Kikkawa 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	Comparative Effects of Carotid Endarterectomy and Stenting on Visual Recovery in Patients With Carotid Artery Stenosis 2025 ·Neurosurgery ·Soichi Oya, (unknown), Akira Saito, Satoshi Iihoshi, Hiroto Obata, A. Yamasaki, Takahiro Koizumi, Masaaki Shojima, (unknown), Hidetoshi Ooigawa, Shinya Kohyama, Yuichiro Kikkawa, (unknown)	0
2	Early Enteral Nutrition with High-Protein Whey Peptide Digestive Nutrients May Improve Prognosis in Subarachnoid Hemorrhage Patients 2022 ·Medicina ·(unknown), Hiroki Sato, Hiromi Mori, Ryosuke MATSUMOTO, Y. Arimoto, Hiroshi Sato, Tomoya Kamide, (unknown), Yuichiro Kikkawa, Hiroki Kurita	2
3	Real-world treatment results for ruptured blood-blister aneurysm of the internal carotid artery: analysis of a Japanese nationwide multicenter study 2021 ·Neurosurgical Review ·Yusuke Egashira, Yukiko Enomoto, Noriyuki Nakayama, Miki Fujimura, Yuichiro Kikkawa, Masanori Aihara, Takatoshi Sorimachi, Takayuki Mizunari, Toru Iwama	1
4	Long-Term Outcomes of Elderly Patients with Poor-Grade Aneurysmal Subarachnoid Hemorrhage 2020 ·World Neurosurgery ·(unknown), Tomoya Kamide, Yuichiro Kikkawa, (unknown), (unknown), Shinya Kohyama, Hiroki Kurita	10
5	Incidence and predictors of calcified cerebral emboli detected in patients who underwent endovascular procedures 2020 ·Clinical Neurology and Neurosurgery ·(unknown), Tomoya Kamide, Yuichiro Kikkawa, Hiroki Kurita, Shinya Kohyama	1
6	Atypical postoperative radiographical findings in a patient with moyamoya disease: A case report 2019 ·SHILAP Revista de lepidopterología ·(unknown), Tomoya Kamide, (unknown), Yuichiro Kikkawa, Hiroki Kurita	0
7	Resumption of Direct Oral Anticoagulants in Patients with Acute Spontaneous Intracerebral Hemorrhage 2019 ·Journal of Stroke and Cerebrovascular Diseases ·Yuji Kato, Takeshi Hayashi, (unknown), Hajime Maruyama, Yuichiro Kikkawa, Hiroki Kurita, Masaki Takao	10
8	Predictors of subacute hematoma expansion requiring surgical evacuation after initial conservative treatment in patients with acute subdural hematoma 2019 ·Acta Neurochirurgica ·(unknown), Yuichiro Kikkawa, (unknown), Tomoya Kamide, (unknown), (unknown), (unknown), (unknown), Hiroki Kurita	14
9	The dose of direct oral anticoagulants and outcomes of intracerebral hemorrhage: Preliminary findings 2018 ·Clinical Neurology and Neurosurgery ·(unknown), Yuji Kato, Takeshi Hayashi, Hajime Maruyama, Yuichiro Kikkawa, Hiroki Kurita	2
10	Ruptured intrameatal anterior inferior cerebellar artery aneurysm associated with obstructed internal auditory artery in a patient with sudden hearing loss and vertigo 2018 ·Acta Neurochirurgica ·Yuichiro Kikkawa, (unknown), (unknown), (unknown), Hiroki Kurita	7
11	Clinical and neuropathologic analysis of intracerebral hemorrhage in patients with cerebral amyloid angiopathy 2018 ·Clinical Neurology and Neurosurgery ·(unknown), Masaki Takao, Masami Yasuda, Tomoya Kamide, Hiroki Sato, (unknown), (unknown), Yuichiro Kikkawa, Hiroki Kurita	6
12	Altered Expression of MicroRNA-15a and Kruppel-Like Factor 4 in Cerebrospinal Fluid and Plasma After Aneurysmal Subarachnoid Hemorrhage 2017 ·World Neurosurgery ·Yuichiro Kikkawa, Takeshi Ogura, Hiroyuki Nakajima, (unknown), Ririko Takeda, Hiroaki Neki, Shinya Kohyama, Fumitaka Yamane, Ryota Kurogi, Toshiyuki Amano, Akira Nakamizo, Masahiro Mizoguchi, Hiroki Kurita	20
13	The Single and Double Blood Injection Rabbit Subarachnoid Hemorrhage Model 2014 ·Translational Stroke Research ·Yuichiro Kikkawa, Ryota Kurogi, Tomio Sasaki	8
14	Executive Function and Diffusion in Frontal White Matter of Adults with Moyamoya Disease 2013 ·Journal of Stroke and Cerebrovascular Diseases ·Akira Nakamizo, Yuichiro Kikkawa, Akio Hiwatashi, Toshio Matsushima, Tomio Sasaki	19
15	Radiation-induced spinal cord glioblastoma with cerebrospinal fluid dissemination subsequent to treatment of lymphoblastic lymphoma 2013 ·Surgical Neurology International ·Yuichiro Kikkawa, (unknown), Akira Nakamizo, (unknown), Nobuya Murakami, Tadamasa Yoshitake, Shinichi Aishima, (unknown), Nobuhiro Hata, Toshiyuki Amano, Koji Yoshimoto, Masahiro Mizoguchi, Toru Iwaki, Tomio Sasaki	7
16	Perioperative management of chronic subdural hematoma in patients undergoing anticoagulation therapy after valve replacement 2012 ·Nosotchu ·(unknown), Yuichiro Kikkawa, Akira Nakamizo, (unknown), Toshiyuki Amano, Koji Yoshimoto, Masahiro Mizoguchi, Tomio Sasaki	0
17	Proposed Mechanism of Cerebral Vasospasm: Our Hypothesis and Current Topics 2012 ·Acta neurochirurgica. Supplementum ·Tomio Sasaki, Yuichiro Kikkawa	12
18	Preoperative Analysis of Platelet Aggregability in Carotid Endarterectomy 2007 ·Surgery for Cerebral Stroke ·Akira Nakamizo, Tooru Inoue, (unknown), Yuichiro Kikkawa, Koichiro Takemoto, Masahiro Yasaka, Yasushi Okada, (unknown)	0
19	A new spontaneous mutation in the mouse protocadherin 15 gene 2006 ·Hearing Research ·Qing Yin Zheng, Heping Yu, (unknown), (unknown), Yuichiro Kikkawa, Karen S. Pawlowski, Charles G. Wright, Kumar N. Alagramam	15
20	A transient ghrelin surge occurs just before feeding in a scheduled meal-fed sheep 2002 ·Biochemical and Biophysical Research Communications ·Toshihisa Sugino, Yoshihisa Hasegawa, Yuichiro Kikkawa, (unknown), (unknown), Y Kurose, Masayasu Kojima, Kenji Kangawa, Yoshinori Terashima	158

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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