Toshi Sassa

645 total citations
10 papers, 553 citations indexed

About

Toshi Sassa is a scholar working on Hepatology, Epidemiology and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Toshi Sassa has authored 10 papers receiving a total of 553 indexed citations (citations by other indexed papers that have themselves been cited), including 7 papers in Hepatology, 3 papers in Epidemiology and 2 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Toshi Sassa's work include Hepatocellular Carcinoma Treatment and Prognosis (6 papers), Liver Disease Diagnosis and Treatment (3 papers) and MRI in cancer diagnosis (2 papers). Toshi Sassa is often cited by papers focused on Hepatocellular Carcinoma Treatment and Prognosis (6 papers), Liver Disease Diagnosis and Treatment (3 papers) and MRI in cancer diagnosis (2 papers). Toshi Sassa collaborates with scholars based in Japan and United States. Toshi Sassa's co-authors include Takashi Kumada, Seiki Kiriyama, Isao Takeda, Satoshi Nakano, Hidenori Toyoda, Masato Takahashi, Shogo Nakano, Kei‐ichi Sugiyama, Toshimasa Osada and Y. Sone and has published in prestigious journals such as Hepatology, Journal of Hepatology and Journal of Pharmaceutical Sciences.

In The Last Decade

Toshi Sassa

10 papers receiving 537 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Toshi Sassa Japan 8 377 256 104 92 88 10 553
Tianyi Chi China 12 242 0.6× 218 0.9× 181 1.7× 113 1.2× 119 1.4× 29 582
Pietro Pantaleo Italy 13 152 0.4× 113 0.4× 164 1.6× 56 0.6× 87 1.0× 20 469
Tomohisa Inoue Japan 12 215 0.6× 143 0.6× 83 0.8× 39 0.4× 186 2.1× 28 459
Nobuko Serizawa Japan 7 182 0.5× 205 0.8× 145 1.4× 35 0.4× 73 0.8× 18 535
Stefania De Notariis Italy 10 885 2.3× 757 3.0× 165 1.6× 145 1.6× 151 1.7× 14 1.2k
Abdul M. Oseini United States 14 251 0.7× 577 2.3× 290 2.8× 69 0.8× 206 2.3× 23 937
Norio Noguchi Japan 17 345 0.9× 188 0.7× 203 2.0× 144 1.6× 277 3.1× 41 844
Véronique Grando–Lemaire France 13 732 1.9× 799 3.1× 147 1.4× 75 0.8× 181 2.1× 20 1.1k
Kenji Wakayama Japan 14 279 0.7× 123 0.5× 103 1.0× 105 1.1× 312 3.5× 58 647
Zhe Guo China 14 181 0.5× 141 0.6× 183 1.8× 188 2.0× 76 0.9× 41 539

Countries citing papers authored by Toshi Sassa

Since Specialization
Citations

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

Fields of papers citing papers by Toshi Sassa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Toshi Sassa

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

All Works

10 of 10 papers shown
1.
Watanabe, Tsuneo, et al.. (2005). Clinical significance of enlarged perihepatic lymph node on ultrasonography. European Journal of Gastroenterology & Hepatology. 17(2). 185–190. 8 indexed citations
2.
Kumada, Takashi, Satoshi Nakano, Hidenori Toyoda, et al.. (2004). Assessment of tumor hemodynamics in small hepatocellular carcinoma: comparison of Doppler ultrasonography, angiography‐assisted computed tomography, and pathological findings. Liver International. 24(5). 425–431. 11 indexed citations
3.
4.
Sassa, Toshi, Hiroyuki Matsuno, Masayuki Niwa, et al.. (2000). Measurement of furancarboxylic acid, a candidate for uremic toxin, in human serum, hair, and sweat, and analysis of pharmacological actions in vitro. Archives of Toxicology. 73(12). 649–654. 19 indexed citations
5.
Nakano, Satoshi, Isao Takeda, Seiki Kiriyama, et al.. (1999). Clinical utility of Lens culinaris agglutinin-reactive alpha-fetoprotein in small hepatocellular carcinoma: special reference to imaging diagnosis. Journal of Hepatology. 30(1). 125–130. 126 indexed citations
6.
Sassa, Toshi, Takashi Kumada, Satoshi Nakano, & Toshihiko Uematsu. (1999). Clinical utility of simultaneous measurement of serum high—sensitivity des-γ-carboxy prothrombin and Lens culinaris agglutinin A-reactive a-fetoprotein in patients with small hepatocellular carcinoma. European Journal of Gastroenterology & Hepatology. 11(12). 1387–1392. 57 indexed citations
7.
Hino, Tomoaki, SABURO SHIMABAYASHI, Yoshiyuki Kawashima, et al.. (1999). Comparison of Lipiodol Water-in-Oil-in-Water Emulsion and Oil-in-Water Emulsion: Acute Toxicity and Deposition in Liver after Hepatic Arterial Administration in Rats. Pharmacy and Pharmacology Communications. 5(5). 355–359. 3 indexed citations
8.
Niwa, Masayuki, Akira Hara, Tomohiko Iwai, Toshi Sassa, & Hideki Mori. (1997). Expression of Bax and Bcl-2 protein in the gerbil hippocampus following transient forebrain ischemia and its modification by phencyclidine. Neurological Research. 19(6). 629–633. 20 indexed citations
9.
Kumada, Takashi, Shogo Nakano, Isao Takeda, et al.. (1997). Patterns of Recurrence After Initial Treatment in Patients With Small Hepatocellular Carcinoma. Hepatology. 25(1). 87–92. 276 indexed citations
10.
Uematsu, Toshihiko, Satoru Nagashima, Masayuki Niwa, et al.. (1996). Effect of Dietary Fat Content on Oral Bioavailability of Menatetrenone in Humans. Journal of Pharmaceutical Sciences. 85(9). 1012–1016. 31 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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