Katharina Otani

1.3k total citations
61 papers, 909 citations indexed

About

Katharina Otani is a scholar working on Neurology, Pulmonary and Respiratory Medicine and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Katharina Otani has authored 61 papers receiving a total of 909 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Neurology, 28 papers in Pulmonary and Respiratory Medicine and 19 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Katharina Otani's work include Intracranial Aneurysms: Treatment and Complications (28 papers), Cerebrovascular and Carotid Artery Diseases (21 papers) and Advanced X-ray and CT Imaging (17 papers). Katharina Otani is often cited by papers focused on Intracranial Aneurysms: Treatment and Complications (28 papers), Cerebrovascular and Carotid Artery Diseases (21 papers) and Advanced X-ray and CT Imaging (17 papers). Katharina Otani collaborates with scholars based in Japan, Germany and United States. Katharina Otani's co-authors include Hirofumi Kuno, Satoshi Fujii, Mitsuo Satake, Hiroya Ojiri, Hiroaki Onaya, Toshihiro Ishibashi, Yuichi Murayama, Ryuichi Hayashi, U. Joseph Schoepf and Takeharu Yamanaka and has published in prestigious journals such as Stroke, Radiology and Journal of neurosurgery.

In The Last Decade

Katharina Otani

54 papers receiving 902 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Katharina Otani Japan 16 446 340 282 171 134 61 909
Eiko Ueno Japan 20 637 1.4× 422 1.2× 323 1.1× 66 0.4× 305 2.3× 61 1.1k
Julien Frandon France 22 985 2.2× 876 2.6× 320 1.1× 49 0.3× 285 2.1× 105 1.5k
Anna M. Sailer Netherlands 19 270 0.6× 215 0.6× 633 2.2× 160 0.9× 265 2.0× 39 1.0k
Christopher J. Roth United States 17 363 0.8× 148 0.4× 66 0.2× 68 0.4× 188 1.4× 31 733
Hiroaki Naito Japan 19 420 0.9× 250 0.7× 507 1.8× 57 0.3× 343 2.6× 72 1.2k
Katharina Martini Switzerland 22 955 2.1× 714 2.1× 393 1.4× 39 0.2× 91 0.7× 78 1.3k
Maija Radziņa Latvia 22 485 1.1× 150 0.4× 174 0.6× 39 0.2× 439 3.3× 52 1.1k
Aïssam Labani France 13 362 0.8× 192 0.6× 165 0.6× 183 1.1× 72 0.5× 54 910
Zsolt Szucs‐Farkas Switzerland 26 1.5k 3.4× 1.1k 3.3× 397 1.4× 53 0.3× 187 1.4× 70 2.0k
H D Nagel Germany 15 851 1.9× 620 1.8× 215 0.8× 25 0.1× 150 1.1× 34 1.0k

Countries citing papers authored by Katharina Otani

Since Specialization
Citations

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

Fields of papers citing papers by Katharina Otani

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Katharina Otani

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

All Works

20 of 20 papers shown
1.
Labinsky, Hannah, F Hartmann, Katharina Otani, et al.. (2023). An AI-Powered Clinical Decision Support System to Predict Flares in Rheumatoid Arthritis: A Pilot Study. Diagnostics. 13(1). 148–148. 19 indexed citations
2.
3.
Fujimura, Soichiro, Kohei Takeshita, Masahiro Kazama, et al.. (2023). Development of Machine Learning Model for Selecting the 1st Coil in the Treatment of Cerebral Aneurysms by Coil Embolization. PubMed. 2023. 1–4. 3 indexed citations
4.
Fujimura, Soichiro, Hiroyuki Takao, Hiroshi Ono, et al.. (2022). Extraction of patient-specific boundary conditions from 4D-DSA and their influence on CFD simulations of cerebral aneurysms. Computer Methods in Biomechanics & Biomedical Engineering. 25(11). 1222–1234. 1 indexed citations
5.
Suzuki, Takashi, Takashi Suzuki, Hiroyuki Takao, et al.. (2021). Proposal of hematocrit-based non-Newtonian viscosity model and its significance in intracranial aneurysm blood flow simulation. Journal of Non-Newtonian Fluid Mechanics. 290. 104511–104511. 11 indexed citations
6.
Fujimura, Soichiro, Hiroyuki Takao, Toshihiro Ishibashi, et al.. (2021). Hemodynamic and Morphologic Factors Related to Coil Compaction in Basilar Artery Tip Aneurysms. World Neurosurgery. 155. e95–e110. 6 indexed citations
7.
8.
Ishibashi, Toshihiro, Katharina Otani, Ichiro Yuki, et al.. (2020). Delayed Leukoencephalopathy: A Rare Complication after Coiling of Cerebral Aneurysms. American Journal of Neuroradiology. 41(2). 286–292. 10 indexed citations
9.
Noda, Masayuki, Toshihiro Ishibashi, Katharina Otani, et al.. (2020). Distal Vessel Imaging via Intra-arterial Flat Panel Detector CTA during Mechanical Thrombectomy. American Journal of Neuroradiology. 42(2). 306–312. 2 indexed citations
10.
Kato, Naoki, Kengo Nishimura, Ken Aoki, et al.. (2020). Comparison of Clinical Outcomes After Stent-Assisted Coiling with 3 Types of Self-Expanding Laser-Cut Stents in Patients with Wide-Necked Intracranial Aneurysms. World Neurosurgery. 146. e701–e707. 7 indexed citations
11.
Kato, Naoki, Ichiro Yuki, Katharina Otani, et al.. (2020). 4D Digital Subtraction Angiography for the Temporal Flow Visualization of Intracranial Aneurysms and Vascular Malformations. Journal of Stroke and Cerebrovascular Diseases. 29(12). 105327–105327. 15 indexed citations
12.
Nishimura, Kengo, Katharina Otani, Ashraf Mohamed, et al.. (2019). Accuracy of Length of Virtual Stents in Treatment of Intracranial Wide-Necked Aneurysms. CardioVascular and Interventional Radiology. 42(8). 1168–1174. 6 indexed citations
13.
Kato, Naoki, Ichiro Yuki, Toshihiro Ishibashi, et al.. (2019). Visualization of stent apposition after stent-assisted coiling of intracranial aneurysms using high resolution 3D fusion images acquired by C-arm CT. Journal of NeuroInterventional Surgery. 12(2). 192–196. 20 indexed citations
14.
Tesche, Christian, Katharina Otani, Carlo N. De Cecco, et al.. (2019). Influence of Coronary Calcium on Diagnostic Performance of Machine Learning CT-FFR. JACC. Cardiovascular imaging. 13(3). 760–770. 75 indexed citations
15.
Tanaka, Kazutoshi, Hiroyuki Takao, Takashi Suzuki, et al.. (2018). Relationship between hemodynamic parameters and cerebral aneurysm initiation. PubMed. 2012. 1347–1350. 12 indexed citations
16.
Enomoto, Yukiko, Keita Yamauchi, Takahiko Asano, Katharina Otani, & Toru Iwama. (2018). Effect of metal artifact reduction software on image quality of C-arm cone-beam computed tomography during intracranial aneurysm treatment. Interventional Neuroradiology. 24(3). 303–308. 7 indexed citations
17.
Hirata, Yusuke, Kosuke Sakai, Yuriko Saito, et al.. (2017). Evaluation of pulmonary function using single-breath-hold dual-energy computed tomography with xenon. Medicine. 96(3). e5937–e5937. 7 indexed citations
18.
Honda, Norinari, Mitsuo Nakayama, Wataru Watanabe, et al.. (2013). Prediction of postoperative pulmonary function: preliminary comparison of single-breath dual-energy xenon CT with three conventional methods. Japanese Journal of Radiology. 31(6). 377–385. 13 indexed citations
19.
Ehara, Shoichi, Nobuyuki Shirai, Hiroki Oe, et al.. (2010). Comprehensive evaluation of the apex beat using 64-slice computed tomography: Impact of left ventricular mass and distance to chest wall. Journal of Cardiology. 55(2). 256–265. 5 indexed citations
20.
Ehara, Shoichi, Nobuyuki Shirai, Kenichi Sugioka, et al.. (2008). Usefulness of three-dimensional automated quantification of left ventricular mass, volume, and function by 64-slice computed tomography. Journal of Cardiology. 52(3). 276–284. 8 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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