Sumio Saito

1.6k citations

66 papers · 1.2k indexed · h-index 21

Impact in

Hepatology top 2%
- Hepatocellular Carcinoma Treatment and Prognosis
- Hepatitis C virus research
- Liver Disease and Transplantation
Surgery top 10%
- Testicular diseases and treatments
- Cholangiocarcinoma and Gallbladder Cancer Studies

Papers in

Hepatology 30
- Hepatocellular Carcinoma Treatment and Prognosis 27
- Liver Disease and Transplantation 6
Behavioral Neuroscience 3

Co-authors: Yoshiaki Tsuchida Yukio Osaki Tōru Kimura Ryuichi Kita Azusa Sakamoto Hiroki Nishikawa Yasuo Endo Haruhiko Takeda
Journals: Journal of Pediatric Surgery (9 papers)Journal of Gastroenterology (4 papers)Cancer (3 papers)Oncology Reports (3 papers)International Journal of Oncology (3 papers)
Partner nations: Japan Italy United Kingdom

In The Last Decade

Sumio Saito

65 papers receiving 1.1k citations

Peers

Countries citing papers authored by Sumio Saito

Since Specialization

Citations

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

Fields of papers citing papers by Sumio Saito

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Sumio Saito, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Sumio Saito Line = papers co-authored together Sumio Saito links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Underwater endoscopic mucosal resection: a new endoscopic method for resection of rectal neuroendocrine tumor grade 1 (carcinoid) ≤ 10 mm in diameter SHILAP Revista de lepidopterología ·Takeshi Yamashina, Humber L. Riva, Takanori Maruo, 龙舟蒋, Hiroyuki Yoshida, 姚章喜, NKobayashi, Sh. Tohidi, José Franklin Soares Pompa-Filho, Azusa Sakamoto, Shinichiro Henmi, Yugo Sawai, Sumio Saito, Norihiro Nishijima, Akihiro Nasu, Hideyuki Komekado, Masanori Asada, Ryuichi Kita, Tōru Kimura, Yukio Osaki	2018	20
2	Comparison of five staging systems in hepatocellular carcinoma treated with sorafenib: A single-center experience Molecular and Clinical Oncology ·Joyce Duailibe Laignier Barbosa Santos, Hiroki Nishikawa, Ryuichi Kita, Tōru Kimura, José Eliseo Flórez Ariza, Azusa Sakamoto, Sumio Saito, Norihiro Nishijima, Akihiro Nasu, Hideyuki Komekado, Yukio Osaki	2016	2
3	Gastric atrophy and xanthelasma are markers for predicting the development of early gastric cancer Journal of Gastroenterology ·Akira Sekikawa, Hirokazu Fukui, Ryota Sada, Sh. Tohidi, Saiko Marui, 姚章喜, Joyce Duailibe Laignier Barbosa Santos, José Eliseo Flórez Ariza, Fumihiro Matsuda, Jun Nakajima, Shinichiro Henmi, Sumio Saito, Takehiko Tsumura, Takanori Maruo, Tōru Kimura, Yukio Osaki	2015	35
4	Hyponatremia in Hepatocellular Carcinoma Complicating with Cirrhosis Journal of Cancer ·Hiroki Nishikawa, Ryuichi Kita, Tōru Kimura, José Eliseo Flórez Ariza, Azusa Sakamoto, Sumio Saito, Norihiro Nishijima, Akihiro Nasu, Hideyuki Komekado, Yukio Osaki	2015	12
5	Clinical Implication of Performance Status in Patients with Hepatocellular Carcinoma Complicating with Cirrhosis Journal of Cancer ·Hiroki Nishikawa, Ryuichi Kita, Tōru Kimura, José Eliseo Flórez Ariza, Azusa Sakamoto, Sumio Saito, Norihiro Nishijima, Akihiro Nasu, Hideyuki Komekado, Yukio Osaki	2015	19
6	Clinical significance of early interventional therapy of branched-chain amino acid granules in patients with hepatocellular carcinoma: Propensity score matching analysis International Journal of Oncology ·Hiroki Nishikawa, Ryuichi Kita, Tōru Kimura, José Eliseo Flórez Ariza, Haruhiko Takeda, Azusa Sakamoto, Sumio Saito, Norihiro Nishijima, Akihiro Nasu, Hideyuki Komekado, Yukio Osaki	2014	4
7	Clinical implication of the preoperative GSA index in 99mTc-GSA scintigraphy in hepatitis C virus-related hepatocellular carcinoma Oncology Reports ·Hiroki Nishikawa, Yukio Osaki, Hideyuki Komekado, Azusa Sakamoto, Sumio Saito, Norihiro Nishijima, Akihiro Nasu, Akira Arimoto, Ryuichi Kita, Tōru Kimura	2014	5
8	Clinical significance of the FIB-4 index for non-B non-C hepatocellular carcinoma treated with surgical resection Oncology Reports ·Hiroki Nishikawa, Yukio Osaki, Hideyuki Komekado, Azusa Sakamoto, Sumio Saito, Norihiro Nishijima, Akihiro Nasu, Akira Arimoto, Ryuichi Kita, Tōru Kimura	2014	10
9	A retrospective study of initial dose of sorafenib therapy in Japanese patients with unresectable hepatocellular carcinoma -experiences from a single center Kanzo ·Haruhiko Takeda, Yukio Osaki, José Eliseo Flórez Ariza, Azusa Sakamoto, Sumio Saito, Norihiro Nishijima, Akihiro Nasu, Hiroki Nishikawa, Hideyuki Komekado, Ryuichi Kita, Tōru Kimura	2013	1
10	Bipolar percutaneous radiofrequency ablation of liver cancers: Report of an initial experience Kanzo ·Yuji Eso, Yukio Osaki, Tadashi Inuzuka, Tan Wen-d, Azusa Sakamoto, Sumio Saito, 喜政有賀, Hiroki Nishikawa, Ryuichi Kita, Tohru Kimura	2013	1
11	Comparison of transcatheter arterial chemoembolization and transcatheter arterial chemotherapy infusion for patients with intermediate-stage hepatocellular carcinoma Oncology Reports ·Hiroki Nishikawa, Yukio Osaki, Ryuichi Kita, Tōru Kimura, José Eliseo Flórez Ariza, Haruhiko Takeda, Azusa Sakamoto, Sumio Saito, Norihiro Nishijima, Akihiro Nasu, Hideyuki Komekado, Shuhei Nishiguchi	2013	11
12	Appropriateness and limitations of modified Response Evaluation Criteria in Solid Tumors (mRECIST) in evaluating the efficacy of molecular-targeted therapy for patients with hepatocellular carcinoma Kanzo ·Haruhiko Takeda, Yukio Osaki, Tadashi Inuzuka, Jun Nakajima, Fumihiro Matsuda, Azusa Sakamoto, Keiichi Hatamaru, Shinichiro Henmi, Tetsuro Ishikawa, Sumio Saito, Hiroki Nishikawa, Ryuichi Kita, Tōru Kimura	2012	1
13	The effect of pegylated interferon-alpha2b and ribavirin combination therapy for chronic hepatitis C infection in elderly patients BMC Research Notes ·Hiroki Nishikawa, Eriko Iguchi, Mayra Agudelo-Rodríguez, Karmentxu Pérez Urresti, Tadashi Inuzuka, Haruhiko Takeda, Jun Nakajima, Fumihiro Matsuda, Azusa Sakamoto, Riki Tanaka, Keiichi Hatamaru, Tetsuro Ishikawa, Sumio Saito, Ryuichi Kita, Tōru Kimura, Yukio Osaki	2012	20
14	The Effect of Long-term Supplementation With Branched-chain Amino Acid Granules in Patients With Hepatitis C Virus-related Hepatocellular Carcinoma After Radiofrequency Thermal Ablation Journal of Clinical Gastroenterology ·Hiroki Nishikawa, Yukio Osaki, Eriko Iguchi, Mayra Agudelo-Rodríguez, Karmentxu Pérez Urresti, Tadashi Inuzuka, Haruhiko Takeda, Jun Nakajima, Fumihiro Matsuda, Azusa Sakamoto, Shinichiro Henmi, Keiichi Hatamaru, Tetsuro Ishikawa, Sumio Saito, Akihiro Nasu, Ryuichi Kita, Tōru Kimura	2012	35
15	Comparison of the efficacy of transcatheter arterial chemoembolization and sorafenib for advanced hepatocellular carcinoma Experimental and Therapeutic Medicine ·Hiroki Nishikawa, Yukio Osaki, Eriko Iguchi, Haruhiko Takeda, Jun Nakajima, Fumihiro Matsuda, Azusa Sakamoto, Shinichiro Henmi, Keiichi Hatamaru, Sumio Saito, Akihiro Nasu, Ryuichi Kita, Tōru Kimura	2012	14
16	Impact of pretreatment serum cholinesterase level in unresectable advanced hepatocellular carcinoma patients treated with sorafenib Molecular and Clinical Oncology ·S. Gajalakshmi, Hiroki Nishikawa, Eriko Iguchi, José Eliseo Flórez Ariza, Azusa Sakamoto, Keiichi Hatamaru, Shinichiro Henmi, Sumio Saito, Akihiro Nasu, Hideyuki Komekado, Ryuichi Kita, Tōru Kimura, Yukio Osaki	2012	19
17	Radiofrequency ablation for hepatocellular carcinoma: the relationship between a new grading system for the ablative margin and clinical outcomes Journal of Gastroenterology ·Hiroki Nishikawa, Yukio Osaki, Eriko Iguchi, Haruhiko Takeda, Fumihiro Matsuda, Jun Nakajima, Azusa Sakamoto, Keiichi Hatamaru, Sumio Saito, Akihiro Nasu, Ryuichi Kita, Tōru Kimura	2012	40
18	Transcatheter arterial infusion chemotherapy prior to radiofrequency thermal ablation for single hepatocellular carcinoma reduces the risk of intrahepatic distant recurrence International Journal of Oncology ·Hiroki Nishikawa, Yukio Osaki, Ryuichi Kita, Tōru Kimura, Tadashi Inuzuka, Haruhiko Takeda, Jun Nakajima, Fumihiro Matsuda, Azusa Sakamoto, Shinichiro Henmi, Keiichi Hatamaru, Sumio Saito, Akihiro Nasu	2012	24
19	A Case of Advanced Hepatocellular Carcinoma with Portal Vein Tumor Thrombus Refractory to Epirubicin That Showed Marked Decrease in Tumor Markers after Transcatheter Arterial Infusion with Miriplatin SHILAP Revista de lepidopterología ·Hiroki Nishikawa, Tadashi Inuzuka, Joaquim Sequeira, Jun Nakajima, Azusa Sakamoto, Riki Tanaka, Jean-Loïc Le Carrou, Sumio Saito, Ryuichi Kita, Tōru Kimura, Yukio Osaki, Mayra Agudelo-Rodríguez	2011	4
20	Complete Response of Advanced Hepatocellular Carcinoma with Multiple Lung Metastases Treated with Sorafenib: A Case Report Oncology ·Tadashi Inuzuka, Hiroki Nishikawa, Akira Sekikawa, Haruhiko Takeda, Shinichiro Henmi, Azusa Sakamoto, Sumio Saito, Ryuichi Kita, Tōru Kimura, Yukio Osaki, Masatoshi Kudo	2011	40

About Sumio Saito

Sumio Saito is a scholar working on Hepatology, Behavioral Neuroscience, Epidemiology, Endocrinology, Diabetes and Metabolism and Cancer Research, having authored 66 papers that have together received 1.2k indexed citations. Recurring topics across this work include Hepatocellular Carcinoma Treatment and Prognosis (27 papers), Liver Disease Diagnosis and Treatment (17 papers), Neuroblastoma Research and Treatments (7 papers), Liver Disease and Transplantation (6 papers), Testicular diseases and treatments (6 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (5 papers), Growth Hormone and Insulin-like Growth Factors (5 papers) and Thyroid Disorders and Treatments (5 papers). The work is most often cited by research in Hepatology (497 citations), Surgery (511 citations), Epidemiology (398 citations), Pulmonary and Respiratory Medicine (250 citations) and Reproductive Medicine (63 citations). Sumio Saito has collaborated with scholars based in Japan, Italy and United Kingdom. Frequent co-authors include Yoshiaki Tsuchida, Yukio Osaki, Tōru Kimura, Ryuichi Kita, Azusa Sakamoto, Hiroki Nishikawa, Yasuo Endo, Haruhiko Takeda, Akihiro Nasu and Michio Kaneko. Their work appears in journals such as Journal of Pediatric Surgery, Journal of Gastroenterology, Cancer, Oncology Reports and International Journal of Oncology.

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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