H. Omatsu

426 total citations
20 papers, 339 citations indexed

About

H. Omatsu is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, H. Omatsu has authored 20 papers receiving a total of 339 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Pulmonary and Respiratory Medicine, 6 papers in Surgery and 6 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in H. Omatsu's work include Radiomics and Machine Learning in Medical Imaging (4 papers), Lung Cancer Diagnosis and Treatment (4 papers) and Medical Imaging Techniques and Applications (3 papers). H. Omatsu is often cited by papers focused on Radiomics and Machine Learning in Medical Imaging (4 papers), Lung Cancer Diagnosis and Treatment (4 papers) and Medical Imaging Techniques and Applications (3 papers). H. Omatsu collaborates with scholars based in Japan, United States and Germany. H. Omatsu's co-authors include Toshiyuki Sakaeda, Tsutomu Nakamura, Katsuhiko Okumura, Kei Matsuoka, Yugo Tagaito, Satoshi Toyama, Takao Tamura, Noboru Okamura, Ikuya Miki and Deanna L. Kroetz and has published in prestigious journals such as Journal of Clinical Oncology, British Journal of Anaesthesia and Journal of Experimental & Clinical Cancer Research.

In The Last Decade

H. Omatsu

20 papers receiving 322 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
H. Omatsu Japan	10	132	132	58	52	50	20	339
Nikolaos Antoniadis Greece	15	42 0.3×	170 1.3×	75 1.3×	53 1.0×	17 0.3×	67	569
Jörg Arend Germany	15	90 0.7×	168 1.3×	78 1.3×	29 0.6×	6 0.1×	31	652
Yılmaz Aksoy Türkiye	11	45 0.3×	87 0.7×	101 1.7×	33 0.6×	66 1.3×	24	314
Suwalee Pojchamarnwiputh Thailand	12	38 0.3×	215 1.6×	149 2.6×	45 0.9×	35 0.7×	30	517
Liang Dong China	8	34 0.3×	51 0.4×	34 0.6×	43 0.8×	35 0.7×	23	373
Eiichiro Uchino Japan	10	24 0.2×	38 0.3×	50 0.9×	142 2.7×	13 0.3×	25	385
Dominic Vitello United States	7	61 0.5×	115 0.9×	45 0.8×	52 1.0×	17 0.3×	32	320
Mary Seger United States	13	31 0.2×	161 1.2×	53 0.9×	79 1.5×	70 1.4×	21	571
Tjin L. Njo Netherlands	15	32 0.2×	85 0.6×	99 1.7×	56 1.1×	9 0.2×	24	484
J. S. Bleck Germany	15	81 0.6×	116 0.9×	90 1.6×	69 1.3×	160 3.2×	39	536

Countries citing papers authored by H. Omatsu

Since Specialization

Citations

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

Fields of papers citing papers by H. Omatsu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of H. Omatsu

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

Kuwahara, Akiko, Motohiro Yamamori, Tsutomu Nakamura, et al.. (2014). Genetic Polymorphisms in SLC23A2 as Predictive Biomarkers of Severe Acute Toxicities after Treatment with a Definitive 5-Fluorouracil/Cisplatin-Based Chemoradiotherapy in Japanese Patients with Esophageal Squamous Cell Carcinoma. International Journal of Medical Sciences. 11(4). 321–326. 10 indexed citations

Toyama, Satoshi, et al.. (2014). Perfusion Index Derived from a Pulse Oximeter Can Predict the Incidence of Hypotension During Spinal Anaesthesia for Caesarean Delivery. Survey of Anesthesiology. 58(2). 74–75. 2 indexed citations

Toyama, Satoshi, et al.. (2014). Perfusion Index Derived from a Pulse Oximeter can Predict the Incidence of Hypotension During Spinal Anesthesia for Cesarean Delivery. Obstetric Anesthesia Digest. 34(3). 183–184. 2 indexed citations

Toyama, Satoshi, et al.. (2013). Perfusion index derived from a pulse oximeter can predict the incidence of hypotension during spinal anaesthesia for Caesarean delivery. British Journal of Anaesthesia. 111(2). 235–241. 85 indexed citations

Omatsu, H., Akiko Kuwahara, Motohiro Yamamori, et al.. (2013). TNF-α -857C>T Genotype is Predictive of Clinical Response after Treatment with Definitive 5-Fluorouracil/cisplatin-based Chemoradiotherapy in Japanese Patients with Esophageal Squamous Cell Carcinoma. International Journal of Medical Sciences. 10(12). 1755–1760. 6 indexed citations

Sai, Kimie, Tadaaki Hanatani, Katsunori Segawa, et al.. (2013). Development of a detection algorithm for statin-induced myopathy using electronic medical records. Journal of Clinical Pharmacy and Therapeutics. 38(3). 230–235. 12 indexed citations

Miki, Ikuya, Tsutomu Nakamura, Akiko Kuwahara, et al.. (2012). THRB Genetic Polymorphisms Can Predict Severe Myelotoxicity after Definitive Chemoradiotherapy in Patients with Esophageal Squamous Cell Carcinoma. International Journal of Medical Sciences. 9(9). 748–756. 2 indexed citations

Kuwahara, Akiko, Motohiro Yamamori, Kaori Kadoyama, et al.. (2011). Effects of plasma concentrations of 5-fluorouracil on long-term survival after treatment with a definitive 5-fluorouracil/cisplatin-based chemoradiotherapy in Japanese patients with esophageal squamous cell carcinoma. Journal of Experimental & Clinical Cancer Research. 30(1). 94–94. 5 indexed citations

Nakamura, Tsutomu, Noboru Okamura, H. Omatsu, et al.. (2009). Effects of ABCB1 3435C>T genotype on serum levels of cortisol and aldosterone in women with normal menstrual cycles. Genetics and Molecular Research. 8(2). 397–403. 14 indexed citations

10.

Shirasaka, Yoshiyuki, Toshiyasu Sakane, H. Omatsu, et al.. (2006). Induction of Human P-Glycoprotein in Caco-2 cells: Development of a Highly Sensitive Assay System for P-Glycoprotein-Mediated Drug Transport. Drug Metabolism and Pharmacokinetics. 21(5). 414–423. 48 indexed citations

11.

Nakamura, Tsutomu, Toshiyuki Sakaeda, Deanna L. Kroetz, et al.. (2006). MDR1 Haplotype Frequencies in Japanese and Caucasian, and in Japanese Patients with Colorectal Cancer and Esophageal Cancer. Drug Metabolism and Pharmacokinetics. 21(2). 126–132. 82 indexed citations

12.

Kubo, M., Yoshiki Kawata, Noboru Niki, et al.. (2006). Algorithm of pulmonary emphysema extraction using low dose thoracic 3D CT images. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 6143. 61432T–61432T. 2 indexed citations

13.

Goto, Kōichi, Yutaka Nishiwaki, Kaoru Kubota, et al.. (2006). Phase II study of weekly cisplatin, etoposide and irinotecan (PE/CPT) for refractory relapsed small cell lung cancer (SCLC). Journal of Clinical Oncology. 24(18_suppl). 7088–7088. 4 indexed citations

14.

Hiyama, Keiko, Keiko Otani, Megu Ohtaki, et al.. (2005). Differentially expressed genes throughout the cellular immortalization processes are quite different between normal human fibroblasts and endothelial cells. International Journal of Oncology. 27(1). 87–95. 9 indexed citations

15.

Kumazaki, Tsutomu, Keiko Hiyama, Tomoko Takahashi, et al.. (2004). Differential gene expressions during immortalization of normal human fibroblasts and endothelial cells transfected with human telomerase reverse transcriptase gene.. PubMed. 24(6). 1435–42. 12 indexed citations

16.

Kubo, M., Noboru Niki, K. Eguchi, et al.. (2002). Extraction of pulmonary fissures from HRCT images based on surface curvatures analysis and morphology filters. 1. 490–493. 1 indexed citations

17.

Kubo, M., Noboru Niki, S. Nakagawa, et al.. (2002). Bias field correction of chest thin section CT images. 3. 551–554. 4 indexed citations

18.

Kubo, M., Yoshiki Kawata, K. Eguchi, et al.. (2002). The results in the clinical trial of CAD system for lung cancer using helical CT images. 1. 313–316. 2 indexed citations

19.

Kubo, M., K. Eguchi, Masahiro Kaneko, et al.. (2000). Extraction of pulmonary fissures from thin-section CT images using calculation of surface-curvatures and morphology filters. 637–640 vol.2. 11 indexed citations

20.

Kubo, M., Noboru Niki, S. Nakagawa, et al.. (1999). Extraction algorithm of pulmonary fissures from thin-section CT images based on linear feature detector method. IEEE Transactions on Nuclear Science. 46(6). 2128–2133. 26 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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