Shujiro Sugita

628 total citations
13 papers, 483 citations indexed

About

Shujiro Sugita is a scholar working on Hepatology, Epidemiology and Surgery. According to data from OpenAlex, Shujiro Sugita has authored 13 papers receiving a total of 483 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Hepatology, 7 papers in Epidemiology and 5 papers in Surgery. Recurrent topics in Shujiro Sugita's work include Liver Disease and Transplantation (9 papers), Liver Disease Diagnosis and Treatment (6 papers) and Hepatocellular Carcinoma Treatment and Prognosis (3 papers). Shujiro Sugita is often cited by papers focused on Liver Disease and Transplantation (9 papers), Liver Disease Diagnosis and Treatment (6 papers) and Hepatocellular Carcinoma Treatment and Prognosis (3 papers). Shujiro Sugita collaborates with scholars based in Japan and United States. Shujiro Sugita's co-authors include K Ohnishi, K Okuda, Kunihiko Ohnishi, Fumio Nomura, Masayuki Saito, Takatsune Nakayama, Masao Omata, Hitoshi Hatano, Yukio Nakajima and Munemasa Ryu and has published in prestigious journals such as Gastroenterology, Hepatology and Radiology.

In The Last Decade

Shujiro Sugita

13 papers receiving 466 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Shujiro Sugita Japan	12	338	241	229	72	64	13	483
G Mangiante Italy	12	184 0.5×	104 0.4×	241 1.1×	107 1.5×	58 0.9×	45	430
G.A. Makar United States	14	341 1.0×	326 1.4×	265 1.2×	64 0.9×	107 1.7×	33	636
Sumio Mukaihara Japan	11	114 0.3×	123 0.5×	184 0.8×	98 1.4×	97 1.5×	35	426
N. D. C. Finlayson United Kingdom	13	166 0.5×	199 0.8×	201 0.9×	46 0.6×	73 1.1×	34	506
Noelle Bendersky France	8	259 0.8×	289 1.2×	251 1.1×	211 2.9×	137 2.1×	14	580
Abbas Rana United States	10	386 1.1×	325 1.3×	447 2.0×	77 1.1×	46 0.7×	16	639
Dénes Görög Hungary	12	210 0.6×	130 0.5×	268 1.2×	162 2.3×	70 1.1×	65	512
Nancy E. Aguilar-Olivos Mexico	14	232 0.7×	301 1.2×	202 0.9×	109 1.5×	80 1.3×	24	523
James Richards United Kingdom	10	253 0.7×	194 0.8×	298 1.3×	53 0.7×	19 0.3×	24	602
Sara Lorente Spain	12	290 0.9×	155 0.6×	263 1.1×	68 0.9×	64 1.0×	24	518

Countries citing papers authored by Shujiro Sugita

Since Specialization

Citations

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

Fields of papers citing papers by Shujiro Sugita

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Shujiro Sugita

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

All Works

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13 of 13 papers shown

Sugita, Shujiro, Atsushi Sasaki, Kentaro Iwaki, et al.. (2007). Prognosis and postoperative lymphocyte count in patients with hepatocellular carcinoma who received intraoperative allogenic blood transfusion: A retrospective study. European Journal of Surgical Oncology. 34(3). 339–345. 50 indexed citations

Sugita, Shujiro, et al.. (1991). Pancreatic pseudocyst in the left hepatic lobe: A report of two cases. Hepatology. 13(2). 359–363. 16 indexed citations

Sugita, Shujiro, et al.. (1991). Pancreatic pseudocyst in the left hepatic lobe: a report of two cases.. PubMed. 13(2). 359–63. 29 indexed citations

Sugita, Shujiro, Kunihiko Ohnishi, Shinji Iida, Fumio Nomura, & Kunio Okuda. (1988). Histological changes in the liver and portal hypertension subsequent to repeated intraportal injections of killed E. coli in the dog. Liver International. 8(1). 1–9. 14 indexed citations

Ohnishi, Kunihiko, Masao Omata, Masayuki Saito, et al.. (1988). Experimental portal fibrosis produced by intraportal injection of killed nonpathogenic Escherichia coli in rabbits. Gastroenterology. 94(3). 787–796. 81 indexed citations

Ohnishi, Kunihiko, Yuichi Tanabe, Munemasa Ryu, et al.. (1987). Prognosis of hepatocellular carcinoma smaller than 5 cm in relation to treatment: Study of 100 patients. Hepatology. 7(6). 1285–1290. 86 indexed citations

Ohnishi, Kunihiko, Shujiro Sugita, Masayuki Saito, et al.. (1987). Quantitative aspects of portal-systemic and arteriovenous shunts within the liver in cirrhosis. Gastroenterology. 93(1). 129–134. 19 indexed citations

Sugita, Shujiro, K Ohnishi, Masaaki Saito, & K Okuda. (1987). Splanchnic hemodynamics in portal hypertensive dogs with portal fibrosis. American Journal of Physiology-Gastrointestinal and Liver Physiology. 252(6). G748–G754. 16 indexed citations

Ohnishi, K, et al.. (1987). Splenic artery and superior mesenteric artery blood flow: nonsurgical Doppler US measurement in healthy subjects and patients with chronic liver disease.. Radiology. 164(2). 347–352. 94 indexed citations

10.

Ohnishi, Kunihiko, et al.. (1987). Portal venous hemodynamics in hepatocellular carcinoma. Gastroenterology. 93(3). 591–596. 11 indexed citations

11.

Ohnishi, K, et al.. (1986). Clinical utility of pulsed Doppler flowmetry in patients with portal hypertension.. PubMed. 81(1). 1–8. 25 indexed citations

12.

Sugita, Shujiro, et al.. (1985). Experimental portal fibrosis induced by intraportal injection of bacteria.. Kanzo. 26(10). 1372–1379. 1 indexed citations

13.

Ohnishi, K, T Nakayama, Takeshi Tsukamoto, et al.. (1985). Effects of propranolol on portal hemodynamics in patients with chronic liver disease.. PubMed. 80(2). 132–5. 41 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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