Tomoki Shirota

2.2k total citations · 2 hit papers
19 papers, 1.4k citations indexed

About

Tomoki Shirota is a scholar working on Oncology, Surgery and Epidemiology. According to data from OpenAlex, Tomoki Shirota has authored 19 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Oncology, 12 papers in Surgery and 5 papers in Epidemiology. Recurrent topics in Tomoki Shirota's work include Pancreatic and Hepatic Oncology Research (10 papers), Esophageal and GI Pathology (4 papers) and Neuroendocrine Tumor Research Advances (3 papers). Tomoki Shirota is often cited by papers focused on Pancreatic and Hepatic Oncology Research (10 papers), Esophageal and GI Pathology (4 papers) and Neuroendocrine Tumor Research Advances (3 papers). Tomoki Shirota collaborates with scholars based in Japan and United Kingdom. Tomoki Shirota's co-authors include Kazuaki Shimada, Yasuhito Arai, Tatsuhiro Shibata, Hidenori Ojima, Natsuko Hama, Yasushi Totoki, Takuji Okusaka, Tomoo Kosuge, Fumie Hosoda and Hiromi Nakamura and has published in prestigious journals such as Nature Genetics, Hepatology and Medicine.

In The Last Decade

Tomoki Shirota

16 papers receiving 1.4k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Genomic spectra of biliary tract cancer

2015 853 citations Hiromi Nakamura, Yasuhito Arai et al. Nature Genetics profile →
Fibroblast growth factor receptor 2 tyrosine kinase fusions define a unique molecular subtype of cholangiocarcinoma

2013 400 citations Yasuhito Arai, Yasushi Totoki et al. Hepatology profile →

Peers

Countries citing papers authored by Tomoki Shirota

Since Specialization

Citations

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

Fields of papers citing papers by Tomoki Shirota

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tomoki Shirota

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

All Works

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19 of 19 papers shown

#	Work	Indexed citations
1	Clinical impact of C-reactive protein to albumin ratio of the 7th postoperative day on prognosis after laparoscopic colorectal cancer surgery 2022 ·Annals of Coloproctology ·(unknown), (unknown), (unknown), (unknown), Tomoki Shirota, (unknown), (unknown), Kiyotomi Maruyama, Motohiro Mihara, Shoji Kajikawa	7
2	Causative bacteria associated with a clinically relevant postoperative pancreatic fistula infection after distal pancreatectomy 2021 ·Surgery Today ·(unknown), Yuichi Nagakawa, Shingo Kozono, Chie Takishita, Naoya Nakagawa, Hitoe Nishino, Kenta Suzuki, Tomoki Shirota, Yuichi Hosokawa, (unknown), Tetsuo Ishizaki, Kenji Katsumata, Akihiko Tsuchida	6
3	Effective and safe reduction in visceral fat using a formula diet in a short period before highly invasive endoscopic surgery – Case series 2021 ·International Journal of Surgery Case Reports ·Kiyotomi Maruyama, (unknown), (unknown), (unknown), Tomoki Shirota, (unknown)	2
4	Reconsideration of the Appropriate Dissection Range Based on Japanese Anatomical Classification for Resectable Pancreatic Head Cancer in the Era of Multimodal Treatment 2021 ·Cancers ·Yuichi Nagakawa, Naoya Nakagawa, Chie Takishita, Ichiro Uyama, Shingo Kozono, (unknown), Kenta Suzuki, (unknown), Yuichi Hosokawa, Tomoki Shirota, Masayuki Honda, Tesshi Yamada, Kenji Katsumata, Akihiko Tsuchida	6
5	Blumgart method using LAPRA-TY clips facilitates pancreaticojejunostomy in laparoscopic pancreaticoduodenectomy 2020 ·Medicine ·Yuichi Nagakawa, Chie Takishita, (unknown), (unknown), Hitoe Nishino, (unknown), (unknown), Tomoki Shirota, Yatsuka Sahara, Yuichi Hosokawa, Tetsuo Ishizaki, Kenji Katsumata, Akihiko Tsuchida	11
6	Laparoscopic Distal Pancreatectomy for Pancreatic Metastasis of Papillary Thyroid Carcinoma—A Case Report— 2019 ·Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association) ·(unknown), Tomoki Shirota, Hitoe Nishino, (unknown), Yuichi Nagakawa, Akihiko Tsuchida	0
7	Surgical resection of neuroendocrine tumors of the pancreas (pNETs) by minimally invasive surgery: the laparoscopic approach 2018 ·Gland Surgery ·Tomoki Shirota, Yuichi Nagakawa, Yatsuka Sahara, Chie Takishita, (unknown), Yuichi Hosokawa, (unknown), (unknown), Kenji Katsumata, Akihiko Tsuchida	10
8	Surgical Outcomes of Pancreaticoduodenectomy for Pancreatic Cancer with Proximal Dorsal Jejunal Vein Involvement 2018 ·Journal of Gastrointestinal Surgery ·Yuichi Hosokawa, Yuichi Nagakawa, Yatsuka Sahara, Chie Takishita, (unknown), (unknown), (unknown), Tomoki Shirota, Kazuhiro Saito, Hiroshi Yamaguchi, Keiichiro Inoue, Kenji Katsumata, Takayoshi Tsuchiya, Atsushi Sofuni, Takao Itoi, Akihiko Tsuchida	13
9	Approaching the superior mesenteric artery from the right side using the proximal-dorsal jejunal vein preisolation method during laparoscopic pancreaticoduodenectomy 2018 ·Surgical Endoscopy ·Yuichi Nagakawa, Yuichi Hosokawa, Yatsuka Sahara, Chie Takishita, (unknown), (unknown), (unknown), Tomoki Shirota, Kenji Katsumata, Masafumi Nakamura, Akihiko Tsuchida	22
10	Why Does Postoperative Pancreatic Fistula Occur After Hand-sewn Parenchymal Closure and Staple Closure in Distal Pancreatectomy? 2018 ·Surgical Laparoscopy Endoscopy & Percutaneous Techniques ·Yuichi Nagakawa, (unknown), (unknown), (unknown), (unknown), Yatsuka Sahara, Chie Takishita, Tomoki Shirota, Nao Kobayashi, (unknown), Yuichi Hosokawa, Tetsuo Ishizaki, Kenji Katsumata, Akihiko Tsuchida	10
11	Contrast-enhancement ratio on multiphase enhanced computed tomography predicts recurrence of pancreatic neuroendocrine tumor after curative resection 2016 ·Pancreatology ·(unknown), Akira Kobayashi, Yasunari Fujinaga, Takahide Yokoyama, Akira Shimizu, Hiroaki Motoyama, Noriyuki Kitagawa, Tsuyoshi Notake, Tomoki Shirota, Kentaro Fukushima, (unknown), Masumi Kadoya, Shinichi Miyagawa	11
12	Correlation between the serum levels of type IV collagen 7s domain and the risk of intractable ascites following liver resection for hepatocellular carcinoma: A propensity score-matched analysis 2016 ·Surgery ·Akira Shimizu, Akira Kobayashi, Takahide Yokoyama, Hiroaki Motoyama, Hiroshi Sakai, Noriyuki Kitagawa, Tsuyoshi Notake, Tomoki Shirota, Kentaro Fukushima, Shinichi Miyagawa	10
13	Intraductal Growth of a Pancreatic Glucagonoma 2016 ·The Japanese Journal of Gastroenterological Surgery ·(unknown), (unknown), Akira Kobayashi, Takahide Yokoyama, Akira Shimizu, Hiroshi Sakai, Noriyuki Kitagawa, (unknown), Tomoki Shirota, Shinichi Miyagawa	0
14	Heat Shock Protein 90 Is a Potential Therapeutic Target in Cholangiocarcinoma 2015 ·Molecular Cancer Therapeutics ·Tomoki Shirota, Hidenori Ojima, Nobuyoshi Hiraoka, Kazuaki Shimada, Hirofumi Rokutan, Yasuhito Arai, Yae Kanai, Shinichi Miyagawa, Tatsuhiro Shibata	25
15	Successful living donor liver transplantation for acute liver failure after acetylsalicylic acid overdose 2015 ·Clinical Journal of Gastroenterology ·Tomoki Shirota, Toshihiko Ikegami, Satoshi Sugiyama, (unknown), Akira Shimizu, Yasunari Ohno, Atsuyoshi Mita, Koichi Urata, Yūichi Nakazawa, Akira Kobayashi, Mai Iwaya, Shinichi Miyagawa	2
16	Genomic spectra of biliary tract cancer breakdown → 2015 ·Nature Genetics ·Hiromi Nakamura, Yasuhito Arai, Yasushi Totoki, Tomoki Shirota, Asmaa Elzawahry, Mamoru Kato, Natsuko Hama, Fumie Hosoda, Tomoko Urushidate, Shoko Ohashi, Nobuyoshi Hiraoka, Hidenori Ojima, Kazuaki Shimada, Takuji Okusaka, Tomoo Kosuge, Shinichi Miyagawa, Tatsuhiro Shibata	853
17	Fibroblast growth factor receptor 2 tyrosine kinase fusions define a unique molecular subtype of cholangiocarcinoma breakdown → 2013 ·Hepatology ·Yasuhito Arai, Yasushi Totoki, Fumie Hosoda, Tomoki Shirota, Natsuko Hama, Hiromi Nakamura, Hidenori Ojima, Koh Furuta, Kazuaki Shimada, Takuji Okusaka, Tomoo Kosuge, Tatsuhiro Shibata	400
18	Hepatectomy preserving drainage veins of the posterior section for liver malignancy invading the right hepatic vein: an alternative to right hepatectomy 2012 ·The American Journal of Surgery ·Akira Shimizu, Akira Kobayashi, Takahide Yokoyama, Takenari Nakata, Hiroaki Motoyama, Kôji Kubota, (unknown), (unknown), Noriyuki Kitagawa, Kentaro Fukushima, Tomoki Shirota, Shinichi Miyagawa	9
19	GALLBLADDER TORSION: PREOPERATIVE DIAGNOSIS USING MULTI-DETECTOR ROW COMPUTED TOMOGRAPHY 2009 ·Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association) ·Tomoki Shirota, Akira Kobayashi, Akira Shimizu, Yasunari Fujinaga, Shiro Miwa, Shinichi Miyagawa	0

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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