Keisuke Tsutsumi

2.5k total citations
127 papers, 2.0k citations indexed

About

Keisuke Tsutsumi is a scholar working on Neurology, Pulmonary and Respiratory Medicine and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Keisuke Tsutsumi has authored 127 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 58 papers in Neurology, 37 papers in Pulmonary and Respiratory Medicine and 26 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Keisuke Tsutsumi's work include Intracranial Aneurysms: Treatment and Complications (40 papers), Cerebrovascular and Carotid Artery Diseases (25 papers) and Vascular Malformations Diagnosis and Treatment (17 papers). Keisuke Tsutsumi is often cited by papers focused on Intracranial Aneurysms: Treatment and Complications (40 papers), Cerebrovascular and Carotid Artery Diseases (25 papers) and Vascular Malformations Diagnosis and Treatment (17 papers). Keisuke Tsutsumi collaborates with scholars based in Japan, United States and Czechia. Keisuke Tsutsumi's co-authors include Juan M. Saavedra, Izumi Nagata, Naoki Kitagawa, Juan M. Saavedra, Christer Strömberg, Mohan Viswanathan, Masami Niwa, Masaru Honda, Minoru Morikawa and Nobutaka Horie and has published in prestigious journals such as Cancer Research, Brain Research and Endocrinology.

In The Last Decade

Keisuke Tsutsumi

118 papers receiving 2.0k citations

Peers

Keisuke Tsutsumi

CCM

NEURO

PRM

EDM

Nathalie Kubis France

Erik N.T.P. Bakker Netherlands

Michihiro Kohno Japan

Giuseppe Donato Italy

Junichi Taki Japan

Sigurd Lindal Norway

Florian P. Limbourg Germany

Emanuele Nicolai Italy

Venkata R. Challa United States

A. Hartmann Germany

Nathalie Kubis France

Keisuke Tsutsumi

534 ×0.9

336 ×0.5

CCM

568 ×1.2

NEURO

211 ×0.6

PRM

124 ×0.4

EDM

Citations per year, relative to Keisuke Tsutsumi Keisuke Tsutsumi (= 1×) peers Nathalie Kubis

Countries citing papers authored by Keisuke Tsutsumi

Since Specialization

Citations

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

Fields of papers citing papers by Keisuke Tsutsumi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Keisuke Tsutsumi

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

Kawahara, Ichiro, et al.. (2021). A1 Segment Unruptured Aneurysm of Persistent Primitive Olfactory Artery Coexisted with Accessory Middle Cerebral Artery. Journal of Stroke and Cerebrovascular Diseases. 30(6). 105758–105758. 2 indexed citations

Sato, Kei, Takeshi Hiu, Kazuya Honda, et al.. (2020). [Falx Meningioma Presenting with Intratumoral Hemorrhage and Interhemispheric Acute Subdural Hematoma:A Case of Report].. PubMed. 48(5). 413–422. 7 indexed citations

Tsutsumi, Keisuke, Yuki Matsunaga, Takashi Fujimoto, et al.. (2014). Postoperative Chronic Subdural Hematoma Following Unruptured Intracranial Aneurysm Surgery: Prevention with Arachnoid Plasty and Conservative Management Using Gorei-san. Surgery for Cerebral Stroke. 42(1). 1–8. 3 indexed citations

Matsunaga, Yuki, Keisuke Tsutsumi, Yoichi Morofuji, et al.. (2014). A Pediatric Case of Aplastic or Twig-like Middle Cerebral Artery Presenting with Intracerebral Hemorrhage. Surgery for Cerebral Stroke. 42(1). 51–57. 3 indexed citations

Kawahara, Ichiro, Keisuke Tsutsumi, Yuki Matsunaga, et al.. (2013). Early awareness of cerebrospinal fluid hypovolemia after craniotomy for microsurgical aneurysmal clipping. Acta Neurochirurgica. 155(8). 1543–1548. 12 indexed citations

Kawahara, Ichiro, Yoichi Morofuji, Keisuke Tsutsumi, et al.. (2012). De novo ruptured aneurysm at the site of anastomosis after superficial temporal artery–middle cerebral artery anastomosis—Case report and literature review. Clinical Neurology and Neurosurgery. 115(4). 457–460. 8 indexed citations

Kawahara, Ichiro, Yoichi Morofuji, Hideaki Takahata, et al.. (2011). [Hypertensive intracerebral hemorrhage in isolated islands in Nagasaki Prefecture: a remote teleradiology and helicopter transportation system].. PubMed. 39(10). 963–8. 3 indexed citations

Takahata, Hideaki, Keisuke Tsutsumi, Hiroshi Baba, Izumi Nagata, & Masahiro Yonekura. (2011). Early intervention to promote oral feeding in patients with intracerebral hemorrhage: a retrospective cohort study. BMC Neurology. 11(1). 6–6. 40 indexed citations

Hiu, Takeshi, Nobutaka Horie, Kentarō Hayashi, et al.. (2008). Recurrence of the cavernous sinus dural arteriovenous fistula at adjacent sinuses following repeated transvenous embolizations: case report and literature review. PubMed. 26(7). 431–437. 10 indexed citations

10.

Kawahara, Ichiro, et al.. (2007). Evaluation of carotid plaque volume using high-resolution MRI. Nosotchu. 29(1). 29–37. 1 indexed citations

11.

Kawahara, Ichiro, Minoru Morikawa, Masaru Honda, et al.. (2007). High-resolution magnetic resonance imaging using gadolinium-based contrast agent for atherosclerotic carotid plaque. Surgical Neurology. 68(1). 60–65. 34 indexed citations

12.

Honda, Masaru, Shinsuke Nakagawa, Kentaro Hayashi, et al.. (2006). Adrenomedullin Improves the Blood–Brain Barrier Function Through the Expression of Claudin-5. Cellular and Molecular Neurobiology. 26(2). 109–118. 79 indexed citations

13.

Honda, Masaru, et al.. (2006). Quantification of the regional cerebral blood flow and vascular reserve in moyamoya disease using split-dose iodoamphetamine I 123 single-photon emission computed tomography. Surgical Neurology. 66(2). 155–159. 24 indexed citations

14.

Honda, Masaru, Naoki Kitagawa, Keisuke Tsutsumi, et al.. (2005). Magnetic resonance angiography evaluation of external carotid artery tributaries in moyamoya disease. Surgical Neurology. 64(4). 325–330. 20 indexed citations

15.

Horie, Nobutaka, Nobuaki Takahashi, Katsuharu Mori, et al.. (2003). Giant fusiform aneurysms in the middle cerebral artery presenting with hemorrhages of different origins. Journal of neurosurgery. 99(2). 391–396. 35 indexed citations

16.

Tsutsumi, Keisuke, et al.. (2002). Magnetic Resonance Imaging of Kernohan's Notch in Chronic Subdural Hematoma: Significance of Coronal Images for Preoperative Diagnosis. Nagasaki University's Academic Output SITE (Nagasaki University). 47(1). 57–59. 2 indexed citations

17.

Corrêa, Fernando Morgan de Aguiar, Mohan Viswanathan, Gladys M. Ciuffo, Keisuke Tsutsumi, & Juan M. Saavedra. (1995). Kidney angiotensin II receptors and converting enzyme in neonatal and adult Wistar-Kyoto and spontaneously hypertensive rats. Peptides. 16(1). 19–24. 29 indexed citations

18.

Tsutsumi, Keisuke, Masami Niwa, Naoki Kitagawa, et al.. (1994). Enhanced Expression of an Endothelin ET_A Receptor in Capillaries from Human Glioblastoma: A Quantitative Receptor Autoradiographic Analysis Using a Radioluminographic Imaging Plate System. Journal of Neurochemistry. 63(6). 2240–2247. 11 indexed citations

19.

Seltzer, Alicia, J. E. B. Pinto, Fernando Morgan de Aguiar Corrêa, et al.. (1992). Estrogens Regulate Angiotensin-Converting Enzyme and Angiotensin Receptors in Female Rat Anterior Pituitary. Neuroendocrinology. 55(4). 460–467. 74 indexed citations

20.

Tsutsumi, Keisuke, et al.. (1987). Atrial natriuretic polypeptides elevate the level of cyclic GMP in the rat choroid plexus. Neuroscience Letters. 79(1-2). 174–178. 24 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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