Jiro Ohuchida

1.7k total citations
62 papers, 1.3k citations indexed

About

Jiro Ohuchida is a scholar working on Surgery, Oncology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Jiro Ohuchida has authored 62 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 46 papers in Surgery, 36 papers in Oncology and 22 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Jiro Ohuchida's work include Pancreatic and Hepatic Oncology Research (29 papers), Pancreatitis Pathology and Treatment (14 papers) and Cholangiocarcinoma and Gallbladder Cancer Studies (14 papers). Jiro Ohuchida is often cited by papers focused on Pancreatic and Hepatic Oncology Research (29 papers), Pancreatitis Pathology and Treatment (14 papers) and Cholangiocarcinoma and Gallbladder Cancer Studies (14 papers). Jiro Ohuchida collaborates with scholars based in Japan, Germany and Greece. Jiro Ohuchida's co-authors include Kazuo Chijiiwa, Motoaki Nagano, Masahiro Kai, Kazuhiro Kondo, Masahide Hiyoshi, Kazuhiro Otani, Masao Tanaka, Takao Ohtsuka, Koji Yamaguchi and Naoya İmamura and has published in prestigious journals such as SHILAP Revista de lepidopterología, Annals of Surgery and Gastrointestinal Endoscopy.

In The Last Decade

Jiro Ohuchida

56 papers receiving 1.3k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Jiro Ohuchida Japan 21 945 755 508 298 298 62 1.3k
Yves‐Patrice Le Treut France 17 906 1.0× 623 0.8× 596 1.2× 221 0.7× 214 0.7× 30 1.1k
Jean M. Butte Chile 18 876 0.9× 685 0.9× 562 1.1× 184 0.6× 172 0.6× 52 1.2k
Isao Kurosaki Japan 20 933 1.0× 594 0.8× 622 1.2× 153 0.5× 167 0.6× 65 1.2k
Jae Chul Hwang South Korea 22 988 1.0× 514 0.7× 908 1.8× 204 0.7× 136 0.5× 90 1.4k
Karim A. Gawad Germany 13 660 0.7× 357 0.5× 270 0.5× 127 0.4× 274 0.9× 18 919
Masahide Hiyoshi Japan 14 534 0.6× 423 0.6× 317 0.6× 149 0.5× 155 0.5× 83 747
Kazuhisa Yabushita Japan 14 341 0.4× 287 0.4× 264 0.5× 187 0.6× 223 0.7× 104 832
Ioannis T. Konstantinidis United States 15 673 0.7× 579 0.8× 435 0.9× 78 0.3× 87 0.3× 28 915
Sae Byeol Choi South Korea 23 678 0.7× 382 0.5× 412 0.8× 259 0.9× 470 1.6× 60 1.1k
Cheng-Chung Wu Taiwan 13 424 0.4× 214 0.3× 287 0.6× 162 0.5× 179 0.6× 38 744

Countries citing papers authored by Jiro Ohuchida

Since Specialization
Citations

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

Fields of papers citing papers by Jiro Ohuchida

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jiro Ohuchida

This figure shows the co-authorship network connecting the top 25 collaborators of Jiro Ohuchida. A scholar is included among the top collaborators of Jiro Ohuchida 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 Jiro Ohuchida. Jiro Ohuchida 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
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Yamaue, Hiroki, Sohei Satoi, Takamasa Kanbe, et al.. (2013). Phase II clinical study of alternate-day oral therapy with S-1 as first-line chemotherapy for locally advanced and metastatic pancreatic cancer. Cancer Chemotherapy and Pharmacology. 73(1). 97–102. 18 indexed citations
4.
İmamura, Naoya, Kazuo Chijiiwa, Jiro Ohuchida, et al.. (2011). Synchronous solid pseudopapillary neoplasm and intraductal papillary mucinous neoplasm of the pancreas: Report of a case. Surgery Today. 41(6). 865–871. 5 indexed citations
5.
Kozono, Shingo, Kazuo Chijiiwa, Jiro Ohuchida, et al.. (2009). Successful Treatment by Expandable Metallic Stent for Gastrointestinal Bleeding from the Stenosis of the Portal Vein after Subtolal Stomach preserving Pancreatoduodenectomy: Report of a Case. The Japanese Journal of Gastroenterological Surgery. 42(11). 1711–1716. 6 indexed citations
6.
Ohuchida, Jiro, Kazuo Chijiiwa, Naoya İmamura, et al.. (2008). Improved Patients Outcomes by Chemotherapy mainly with Gemcitabine for Resected and Unresected Pancreatic Cancer. The Japanese Journal of Gastroenterological Surgery. 41(6). 717–722. 1 indexed citations
7.
Chijiiwa, Kazuo, Naoya İmamura, Jiro Ohuchida, et al.. (2008). Prospective randomized controlled study of gastric emptying assessed by 13C-acetate breath test after pylorus-preserving pancreaticoduodenectomy: comparison between antecolic and vertical retrocolic duodenojejunostomy. Journal of Hepato-Biliary-Pancreatic Surgery. 16(1). 49–55. 39 indexed citations
8.
Nagaike, Koki, Kazuo Chijiiwa, Kotaro Matsumoto, et al.. (2007). Inferior Bile Duct Cancer with Sarcomatous Change: A Case Report. The Japanese Journal of Gastroenterological Surgery. 40(11). 1805–1810. 3 indexed citations
9.
Uchiyama, Shuichiro, Kazuo Chijiiwa, Masahide Hiyoshi, et al.. (2007). Mucin-producing Bile Duct Tumor of the Caudate Lobe Protruding into the Common Hepatic Duct. Journal of Gastrointestinal Surgery. 11(11). 1570–1572. 2 indexed citations
10.
Ikenaga, Naoki, Kazuo Chijiiwa, Kazuhiro Otani, Jiro Ohuchida, & Shuichiro Uchiyama. (2007). A Case of Peribiliary Cyst Presenting with Obstructive Jaundice. Journal of Gastrointestinal Surgery. 13(1). 174–176. 12 indexed citations
11.
Kondo, Kazuhiro, et al.. (2007). Differences in Long-term Outcome and Prognostic Factors According to Viral Status in Patients with Hepatocellular Carcinoma Treated by Surgery. Journal of Gastrointestinal Surgery. 12(3). 468–476. 37 indexed citations
12.
Uchiyama, Shuichiro, Kazuo Chijiiwa, Masahide Hiyoshi, et al.. (2007). Intrapancreatic Accessory Spleen Mimicking Endocrine Tumor of the Pancreas: Case Report and Review of the Literature. Journal of Gastrointestinal Surgery. 12(8). 1471–1473. 42 indexed citations
13.
Ohuchida, Jiro, Kazuo Chijiiwa, Masahide Hiyoshi, et al.. (2006). A Resected Case of Synchronous Intraductal Papillary Mucinous Adenocarcinoma and Bile Duct Carcinoma. The Japanese Journal of Gastroenterological Surgery. 39(5). 596–601. 3 indexed citations
14.
Ohuchida, Jiro. (2006). Long-term Results of Treatment for Pancreaticobiliary Maljunction Without Bile Duct Dilatation. Archives of Surgery. 141(11). 1066–1066. 29 indexed citations
15.
Nagano, Motoaki, et al.. (2005). Adenosquamous carcinoma derived from intraductal papillary mucinous neoplasm of the pancreas. A case report. Suizo. 20(2). 97–102. 5 indexed citations
16.
Hiyoshi, Masahide, Jiro Ohuchida, Kazuo Chijiiwa, et al.. (2005). Intraductal Papillary Mucinous Neoplasm Localized in Ventral Pancreas in a Patient with Pancreas Divisum. The Japanese Journal of Gastroenterological Surgery. 38(10). 1578–1583.
17.
Kondo, Kazuhiro, Kazuo Chijiiwa, Ichiro Makino, et al.. (2005). Risk factors for early death after liver resection in patients with solitary hepatocellular carcinoma. Journal of Hepato-Biliary-Pancreatic Surgery. 12(5). 399–404. 52 indexed citations
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Ohtsuka, Takao, Shunichi Takahata, Jiro Ohuchida, et al.. (2002). Gastric Phase 3 Motility After Pylorus-Preserving Pancreatoduodenectomy. Annals of Surgery. 235(3). 417–423. 15 indexed citations
20.
Ohtsuka, Takao, Jiro Ohuchida, Ken Inoue, et al.. (2001). Surgical bypass versus metallic stent for unresectable pancreatic cancer. Journal of Hepato-Biliary-Pancreatic Surgery. 8(4). 367–373. 40 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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