Takamichi Ishikawa

734 total citations
31 papers, 360 citations indexed

About

Takamichi Ishikawa is a scholar working on Cardiology and Cardiovascular Medicine, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, Takamichi Ishikawa has authored 31 papers receiving a total of 360 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Cardiology and Cardiovascular Medicine, 14 papers in Pulmonary and Respiratory Medicine and 9 papers in Epidemiology. Recurrent topics in Takamichi Ishikawa's work include Congenital Heart Disease Studies (8 papers), Kawasaki Disease and Coronary Complications (7 papers) and Coronary Artery Anomalies (7 papers). Takamichi Ishikawa is often cited by papers focused on Congenital Heart Disease Studies (8 papers), Kawasaki Disease and Coronary Complications (7 papers) and Coronary Artery Anomalies (7 papers). Takamichi Ishikawa collaborates with scholars based in Japan and United States. Takamichi Ishikawa's co-authors include Satoru Iwashima, Takehiko Ohzeki, Yuichi Nakagawa, Akira Ohishi, Hiroaki Itoh, Tsutomu Ogata, Hiroki Uchiyama, Shuhei Yamashita, Yasuo Takehara and Toru Baba and has published in prestigious journals such as Scientific Reports, The Journal of Pediatrics and Journal of Hypertension.

In The Last Decade

Takamichi Ishikawa

29 papers receiving 354 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Takamichi Ishikawa Japan 11 171 166 149 96 53 31 360
Satoru Iwashima Japan 14 231 1.4× 245 1.5× 187 1.3× 122 1.3× 54 1.0× 45 486
Arda Saygılı Türkiye 13 116 0.7× 137 0.8× 133 0.9× 128 1.3× 41 0.8× 41 429
T Sessa United States 12 187 1.1× 216 1.3× 208 1.4× 266 2.8× 20 0.4× 32 483
Thomas A. Vargo United States 15 214 1.3× 183 1.1× 234 1.6× 231 2.4× 111 2.1× 29 564
Alicia Ramírez‐Rivera Mexico 12 313 1.8× 155 0.9× 312 2.1× 142 1.5× 53 1.0× 25 766
Markus Hollenbeck Germany 14 297 1.7× 166 1.0× 50 0.3× 32 0.3× 108 2.0× 56 507
Guillermo Gaitan Guatemala 7 302 1.8× 115 0.7× 194 1.3× 202 2.1× 8 0.2× 8 448
Michele Figuera Italy 12 136 0.8× 142 0.9× 110 0.7× 51 0.5× 41 0.8× 21 293
Aditya Badheka United States 10 91 0.5× 99 0.6× 53 0.4× 101 1.1× 48 0.9× 54 258
Mark Tettey Ghana 12 127 0.7× 203 1.2× 108 0.7× 160 1.7× 18 0.3× 40 346

Countries citing papers authored by Takamichi Ishikawa

Since Specialization
Citations

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

Fields of papers citing papers by Takamichi Ishikawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Takamichi Ishikawa

This figure shows the co-authorship network connecting the top 25 collaborators of Takamichi Ishikawa. A scholar is included among the top collaborators of Takamichi Ishikawa 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 Takamichi Ishikawa. Takamichi Ishikawa 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.
Furusawa, Yuri, Satoru Iwashima, Hiroki Uchiyama, & Takamichi Ishikawa. (2023). PS-C30-4: ASSOCIATION OF ASSISTED REPRODUCTIVE TECHNOLOGIES WITH ARTERIAL HYPERTENSION DURING NEWBORN. Journal of Hypertension. 41(Suppl 1). e465–e465. 1 indexed citations
2.
Ishikawa, Takamichi, et al.. (2022). Case Report: Structural Changes in the Coronary Vessel Wall in a Patient With Incomplete Kawasaki Disease. Frontiers in Pediatrics. 10. 845723–845723. 1 indexed citations
3.
Ishikawa, Takamichi, Hiroki Uchiyama, Satoru Iwashima, et al.. (2020). Hemodynamic changes in neonates born to mothers with Graves’ disease. Endocrine. 72(1). 171–178. 1 indexed citations
4.
Ishikawa, Takamichi, Hiroki Uchiyama, Toru Baba, et al.. (2020). The association between congenital heart disease and small for gestational age with regard to the prevalence and outcomes. Acta Paediatrica. 110(3). 1009–1016. 5 indexed citations
5.
Uchiyama, Hiroki, Yohei Masunaga, Takamichi Ishikawa, et al.. (2020). TSC1 intragenic deletion transmitted from a mosaic father to two siblings with cardiac rhabdomyomas: Identification of two aberrant transcripts. European Journal of Medical Genetics. 63(11). 104060–104060. 2 indexed citations
6.
7.
Iwashima, Satoru, Hiroki Uchiyama, Takamichi Ishikawa, et al.. (2017). Measurement of Aortic Valve Coaptation and Effective Height Using Echocardiography in Patients with Ventricular Septal Defects and Aortic Valve Prolapse. Pediatric Cardiology. 38(3). 608–616. 3 indexed citations
8.
Iwashima, Satoru, Takamichi Ishikawa, & Hiroaki Itoh. (2016). Reproductive technologies and the risk of congenital heart defects. Human Fertility. 20(1). 14–21. 18 indexed citations
9.
Iwashima, Satoru & Takamichi Ishikawa. (2014). Quantitative, Noninvasive Assessment of Patent Ductus Arteriosus Shunt Flow by Measuring Proximal Isovelocity Surface Area on Color Doppler Imaging. Circulation Journal. 78(9). 2302–2308. 2 indexed citations
10.
Iwashima, Satoru & Takamichi Ishikawa. (2013). B-type natriuretic peptide and N-terminal pro-BNP in the acute phase of Kawasaki disease. World Journal of Pediatrics. 9(3). 239–244. 20 indexed citations
11.
Iwashima, Satoru, et al.. (2013). Serial change in myocardial tissue Doppler imaging from fetus to neonate. Early Human Development. 89(9). 687–692. 21 indexed citations
12.
13.
Iwashima, Satoru, Akira Ohishi, Takamichi Ishikawa, & Takehiko Ohzeki. (2012). Continuous central venous oxygen saturation monitoring in a neonate. Pediatrics International. 54(1). 144–147. 1 indexed citations
14.
Ishikawa, Takamichi, Satoru Iwashima, Akira Ohishi, Yuichi Nakagawa, & Takehiko Ohzeki. (2011). Prevalence of congenital heart disease assessed by echocardiography in 2067 consecutive newborns. Acta Paediatrica. 100(8). e55–60. 37 indexed citations
15.
Iwashima, Satoru, et al.. (2011). Abdominal obesity is associated with cardiovascular risk in Japanese children and adolescents. Journal of Pediatric Endocrinology and Metabolism. 24(1-2). 51–4. 19 indexed citations
16.
Ishikawa, Takamichi, Satoru Iwashima, & Takehiko Ohzeki. (2010). Effect of Cibenzoline on Biventricular Pressure Gradients in a Pediatric Patient with Hypertrophic Obstructive Cardiomyopathy. Pediatric Cardiology. 31(5). 707–710. 2 indexed citations
17.
Iwashima, Satoru, et al.. (2010). Importance of C-Reactive Protein Level in Predicting Non-Response to Additional Intravenous Immunoglobulin Treatment in Children with Kawasaki Disease. Clinical Drug Investigation. 31(3). 191–199. 21 indexed citations
18.
Sano, Shinichiro, Yuichi Nakagawa, Satoru Iwashima, et al.. (2010). Dynamics of endogenous glucocorticoid secretion and its metabolism in Kawasaki disease. Steroids. 75(12). 848–852. 4 indexed citations
19.
Iwashima, Satoru, Takamichi Ishikawa, & Takehiko Ohzeki. (2009). Brain natriuretic peptide levels in Kawasaki disease: A case report. Pediatrics International. 51(3). 415–418. 4 indexed citations
20.
Iwashima, Satoru, Takamichi Ishikawa, & Takehiko Ohzeki. (2007). Delayed Enhancement Cardiac MRI in Isolated Noncompaction of the Left Ventricular Myocardium in a Child A Case Report. Circulation Journal. 72(4). 676–678. 11 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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