Yasuhiro Mamada

2.5k total citations
140 papers, 1.8k citations indexed

About

Yasuhiro Mamada is a scholar working on Surgery, Hepatology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Yasuhiro Mamada has authored 140 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 102 papers in Surgery, 75 papers in Hepatology and 35 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Yasuhiro Mamada's work include Liver Disease and Transplantation (51 papers), Organ Transplantation Techniques and Outcomes (31 papers) and Hepatocellular Carcinoma Treatment and Prognosis (29 papers). Yasuhiro Mamada is often cited by papers focused on Liver Disease and Transplantation (51 papers), Organ Transplantation Techniques and Outcomes (31 papers) and Hepatocellular Carcinoma Treatment and Prognosis (29 papers). Yasuhiro Mamada collaborates with scholars based in Japan and Serbia. Yasuhiro Mamada's co-authors include Hiroshi Yoshida, Nobuhiko Taniai, Takashi Tajiri, Yoshiaki Mizuguchi, Koho Akimaru, Masahiko Onda, Eiji Uchida, Tetsuya Shimizu, Youichi Kawano and Yasuo Arima and has published in prestigious journals such as The American Journal of Gastroenterology, World Journal of Gastroenterology and Gastrointestinal Endoscopy.

In The Last Decade

Yasuhiro Mamada

137 papers receiving 1.7k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Yasuhiro Mamada Japan 23 1.2k 974 647 293 256 140 1.8k
Nobuhiko Taniai Japan 23 1.3k 1.2× 1.2k 1.2× 796 1.2× 362 1.2× 378 1.5× 204 2.1k
Alessandro Musso Italy 17 693 0.6× 557 0.6× 1.2k 1.9× 248 0.8× 248 1.0× 36 2.1k
Takanobu Hara Japan 15 832 0.7× 665 0.7× 413 0.6× 327 1.1× 333 1.3× 100 1.6k
Yasushi Harihara Japan 20 1.2k 1.0× 1.2k 1.2× 560 0.9× 237 0.8× 314 1.2× 114 1.9k
Giuseppe Fusai United Kingdom 31 1.2k 1.0× 740 0.8× 740 1.1× 578 2.0× 1.2k 4.6× 71 2.6k
Mette Vesterhus Norway 24 987 0.9× 1.2k 1.2× 1.0k 1.6× 385 1.3× 208 0.8× 53 2.0k
Toshihiko Ikegami Japan 26 2.3k 2.0× 2.1k 2.2× 740 1.1× 328 1.1× 167 0.7× 77 2.9k
R. Busuttil United States 25 2.3k 2.0× 1.8k 1.8× 648 1.0× 418 1.4× 161 0.6× 61 2.9k
Kaoru Kumada Japan 21 841 0.7× 704 0.7× 207 0.3× 209 0.7× 113 0.4× 73 1.3k
Taketoshi Suehiro Japan 28 1.4k 1.2× 1.3k 1.3× 555 0.9× 170 0.6× 244 1.0× 115 2.1k

Countries citing papers authored by Yasuhiro Mamada

Since Specialization
Citations

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

Fields of papers citing papers by Yasuhiro Mamada

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Yasuhiro Mamada

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

All Works

20 of 20 papers shown
1.
Yoshida, Hiroshi, Tetsuya Shimizu, Masato Yoshioka, et al.. (2023). The Role of the Spleen in Portal Hypertension. Journal of Nippon Medical School. 90(1). 20–25. 13 indexed citations
2.
Takata, Hideyuki, Hiroshi Yoshida, Yasuhiro Mamada, et al.. (2014). A resected case of double cancer of hepatocellular carcinoma and intrahepatic cholangiocarcinoma with a component of cholangiolocellular carcinoma. Kanzo. 55(2). 106–114. 3 indexed citations
3.
4.
Ueda, Junji, Hiroshi Yoshida, Yasuhiro Mamada, et al.. (2013). Surgical Resection of a Leiomyosarcoma of the Inferior Vena Cava Mimicking Hepatic Tumor. Case Reports in Medicine. 2013. 1–5. 6 indexed citations
5.
Ueda, Junji, Hiroshi Yoshida, Yasuhiro Mamada, et al.. (2012). A case of liver metastasis arising from gastric GIST 12 years after resection of primary GIST. Kanzo. 53(4). 225–230. 2 indexed citations
6.
Yamada, Takeshi, Kiyonori Furukawa, Kimiyoshi Yokoi, et al.. (2009). Clinical Pathway for Oral Controlled-Released Oxycodon in Digestive Cancer Patients. The Japanese Journal of Gastroenterological Surgery. 42(8). 1448–1453. 1 indexed citations
7.
Yoshida, Hiroshi, Yasuhiro Mamada, Nobuhiko Taniai, et al.. (2009). Placement of percutaneous transhepatic biliary stent using a silicone drain with channels. World Journal of Gastroenterology. 15(33). 4201–4201. 1 indexed citations
8.
Kobayashi, Norihiro, Tomoyuki Ohno, Kenichi Yoshida, et al.. (2008). Cardioprotective Mechanism of Telmisartan via PPAR- -eNOS Pathway in Dahl Salt-Sensitive Hypertensive Rats. American Journal of Hypertension. 21(5). 576–581. 89 indexed citations
9.
Yoshida, Hiroshi, Yasuhiro Mamada, Nobuhiko Taniai, et al.. (2008). Low-pressure continuous suction of bile and pancreatic juice from the hepatic duct and jejunal limb after major hepatectomy with pancreatoduodenectomy. Surgery Today. 38(3). 285–288. 3 indexed citations
10.
Tajiri, Takashi, Hiroshi Yoshida, Yasuhiro Mamada, et al.. (2008). Diagnosis and initial management of cholangiocarcinoma with obstructive jaundice. World Journal of Gastroenterology. 14(19). 3000–3000. 8 indexed citations
11.
Kawano, Youichi, Koji Sasajima, Masayuki Miyamoto, et al.. (2007). . Kanzo. 48(2). 48–56. 9 indexed citations
12.
Yoshida, Hiroshi, Yasuhiro Mamada, Nobuhiko Taniai, & Takashi Tajiri. (2007). Partial splenic embolization. Hepatology Research. 38(3). 225–233. 96 indexed citations
13.
Yoshida, Hiroshi, Yasuhiro Mamada, Nobuhiko Taniai, et al.. (2007). Fixation of the greater omentum for prevention of delayed gastric emptying after left hepatectomy with lymphadenectomy for cholangiocarcinoma. Journal of Hepato-Biliary-Pancreatic Surgery. 14(4). 392–396. 16 indexed citations
14.
15.
Kawano, Youichi, Koho Akimaru, Kaiyo Takubo, et al.. (2005). Jejunectomy Can Reduce Excessively Elevated Portal Pressure After Major Hepatectomy in Beagle Dogs. Journal of Surgical Research. 130(1). 24–33. 4 indexed citations
16.
Yoshida, Hiroshi, Takashi Tajiri, Yasuhiro Mamada, et al.. (2004). Fracture of a biliary expandable metallic stent. Gastrointestinal Endoscopy. 60(4). 655–658. 17 indexed citations
17.
Yoshida, Hiroshi, Masahiko Onda, Takashi Tajiri, et al.. (2003). Long‐term results of multiple minocycline hydrochloride injections for the treatment of symptomatic solitary hepatic cyst. Journal of Gastroenterology and Hepatology. 18(5). 595–598. 41 indexed citations
18.
Yoshida, Hiroshi, Takashi Tajiri, Yasuhiro Mamada, et al.. (2003). Rapidly enlarging hepatobiliary cystadenoma. Journal of Medical Ultrasonics. 30(4). 257–262. 9 indexed citations
19.
Kawano, Youichi, Masamitsu Onda, Takashi Tajiri, et al.. (2002). Treatment of low portal flow in a living related liver transplant recipient by ligation of the splenic vein. Transplantation Proceedings. 34(7). 2795–2798. 1 indexed citations
20.
Akimaru, Koho, Masahiko Onda, Takashi Tajiri, et al.. (2002). Middle Hepatic Vein Reconstruction Using a Peritoneal Patch: Report of a Case. Surgery Today. 32(1). 75–77. 9 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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