Kohei Nishio

879 total citations
46 papers, 661 citations indexed

About

Kohei Nishio is a scholar working on Oncology, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Kohei Nishio has authored 46 papers receiving a total of 661 indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Oncology, 20 papers in Surgery and 12 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Kohei Nishio's work include Pancreatic and Hepatic Oncology Research (15 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (10 papers) and Hepatocellular Carcinoma Treatment and Prognosis (9 papers). Kohei Nishio is often cited by papers focused on Pancreatic and Hepatic Oncology Research (15 papers), Cholangiocarcinoma and Gallbladder Cancer Studies (10 papers) and Hepatocellular Carcinoma Treatment and Prognosis (9 papers). Kohei Nishio collaborates with scholars based in Japan, United Kingdom and Venezuela. Kohei Nishio's co-authors include Kenjiro Kimura, Fumihiko Kanzawa, N Saijo, Ryosuke Amano, Hitoshi Arioka, Shinsuke Tanabe, Toshihiro Suzuki, Kosei Hirakawa, Masaichi Ohira and Minoru Fukuda and has published in prestigious journals such as Cancer Research, World Journal of Gastroenterology and Annals of Surgical Oncology.

In The Last Decade

Kohei Nishio

40 papers receiving 638 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Kohei Nishio Japan 13 405 259 185 139 112 46 661
Gregory H. Ripple United States 14 520 1.3× 272 1.1× 291 1.6× 333 2.4× 111 1.0× 22 978
Liwei Chen United States 15 239 0.6× 429 1.7× 43 0.2× 142 1.0× 64 0.6× 38 730
Ge Yu China 16 168 0.4× 129 0.5× 281 1.5× 56 0.4× 72 0.6× 25 574
Yan‐jun Mi China 10 424 1.0× 331 1.3× 66 0.4× 185 1.3× 26 0.2× 15 700
Maitane Asensio Spain 13 253 0.6× 294 1.1× 163 0.9× 63 0.5× 59 0.5× 18 605
Hongchuan Zhao China 14 129 0.3× 171 0.7× 192 1.0× 128 0.9× 99 0.9× 39 645
Chung‐Wai Shiau Taiwan 15 182 0.4× 256 1.0× 50 0.3× 97 0.7× 112 1.0× 33 598
Matthew A. Bill United States 13 224 0.6× 353 1.4× 59 0.3× 223 1.6× 30 0.3× 17 837
Rahul Atul Parikh United States 17 333 0.8× 385 1.5× 188 1.0× 251 1.8× 25 0.2× 69 816

Countries citing papers authored by Kohei Nishio

Since Specialization
Citations

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

Fields of papers citing papers by Kohei Nishio

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kohei Nishio

This figure shows the co-authorship network connecting the top 25 collaborators of Kohei Nishio. A scholar is included among the top collaborators of Kohei Nishio 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 Kohei Nishio. Kohei Nishio 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.
Fujimoto, Hiroyuki, Masahiko Kinoshita, Koichi Nakanishi, et al.. (2025). Real-Time Blood Flow Assessment Using ICG Fluorescence Imaging During Hepatobiliary and Pancreatic Surgery with Consideration of Vascular Reconstruction. Cancers. 17(5). 868–868.
2.
Kinoshita, Masahiko, Yasunori Sato, Hiroji Shinkawa, et al.. (2024). Impact of Tumor Subclassifications for Identifying an Appropriate Surgical Strategy in Patients with Intrahepatic Cholangiocarcinoma. Annals of Surgical Oncology. 31(4). 2579–2590. 2 indexed citations
3.
4.
Kinoshita, Masahiko, Shogo Tanaka, Kenjiro Kimura, et al.. (2023). Application of Indocyanine Green Fluorescence Imaging for Tumor Localization during Robot-Assisted Hepatectomy. Cancers. 15(17). 4205–4205. 6 indexed citations
5.
Kimura, Kenjiro, Ryosuke Amano, Kohei Nishio, et al.. (2023). Pancreaticoduodenectomy with celiac artery resection (PD-CAR) for unresctable locally advanced pancreatic ductal adenocarcinoma. Langenbeck s Archives of Surgery. 408(1). 174–174. 2 indexed citations
6.
Kubo, Shoji, Hiroji Shinkawa, Shogo Tanaka, et al.. (2023). Efficacy and safety of tazobactam/ceftolozane in combination with metronidazole for intraabdominal infection in a hepato-biliary-pancreatic field in clinical practice. Journal of Infection and Chemotherapy. 29(9). 895–899.
7.
Tanaka, Shogo, Hiroji Shinkawa, Go Ohira, et al.. (2023). Impact of frailty on long-term outcomes after liver resection for hepatocellular carcinoma in elderly patients: A prospective study. Asian Journal of Surgery. 47(1). 147–153. 7 indexed citations
8.
Kimura, Kenjiro, Naoki Tani, Ryota Tanaka, et al.. (2022). Optimal Organ for Patient-derived Xenograft Model in Pancreatic Cancer and Microenvironment that Contributes to Success. Anticancer Research. 42(5). 2395–2404. 6 indexed citations
9.
Nishio, Kohei, Kenjiro Kimura, Akihiro Murata, et al.. (2022). Comparison of clinicopathological characteristics between resected ampullary carcinoma and carcinoma of the second portion of the duodenum. World Journal of Gastrointestinal Surgery. 14(11). 1219–1229. 1 indexed citations
10.
Kinoshita, Masahiko, Shogo Tanaka, Shintaro Kodai, et al.. (2022). Increasing incidence and severity of post-hepatectomy adhesion around the liver may be influenced by the hepatectomy-related operative procedures. Asian Journal of Surgery. 46(1). 228–235. 3 indexed citations
11.
Shinkawa, Hiroji, Yasunori Sato, Kozo Nakai, et al.. (2021). Durable response after discontinuation of pembrolizumab therapy for intrahepatic cholangiocarcinoma: a case report. Clinical Journal of Gastroenterology. 14(3). 858–865. 6 indexed citations
12.
Shinkawa, Hiroji, Shigekazu Takemura, Shogo Tanaka, et al.. (2020). Precancerous Lesions and Liver Atrophy as Risk Factors for Hepatolithiasis-Related Death after Liver Resection for Hepatolithiasis. Asian Pacific Journal of Cancer Prevention. 21(12). 3647–3654. 3 indexed citations
13.
Kimura, Kenjiro, Go Ohira, Ryosuke Amano, et al.. (2018). Efficacy of Transhepatic Anterior Approach to the Inferior Vena Cava for Malignant Pheochromocytoma Invading Right Posterior Lobe of the Liver: A Case Report. International Surgery. 103(1-2). 80–86. 1 indexed citations
14.
Nishio, Kohei, Kenjiro Kimura, Ryosuke Amano, et al.. (2017). Doublecortin and CaM kinase-like-1 as an independent prognostic factor in patients with resected pancreatic carcinoma. World Journal of Gastroenterology. 23(31). 5764–5764. 18 indexed citations
15.
Nishio, Kohei, Kenjiro Kimura, Ryosuke Amano, et al.. (2017). Preoperative predictors for early recurrence of resectable pancreatic cancer. World Journal of Surgical Oncology. 15(1). 16–16. 82 indexed citations
16.
Miura, Kotaro, Kenjiro Kimura, Ryosuke Amano, et al.. (2016). Establishment and characterization of new cell lines of anaplastic pancreatic cancer, which is a rare malignancy: OCUP-A1 and OCUP-A2. BMC Cancer. 16(1). 268–268. 4 indexed citations
17.
Kimura, Kenjiro, Ryosuke Amano, Bunzo Nakata, et al.. (2014). Clinical and pathological features of five-year survivors after pancreatectomy for pancreatic adenocarcinoma. World Journal of Surgical Oncology. 12(1). 360–360. 39 indexed citations
18.
Takagaki, Keiichi, et al.. (2013). A Case of Anorectal Malignant Melanoma Responding to Weekly Paclitaxel Therapy. Nihon Daicho Komonbyo Gakkai Zasshi. 66(5). 364–368.
19.
Suzuki, Toshihiro, Kohei Nishio, & Shinsuke Tanabe. (2001). The MRP Family and Anticancer Drug Metabolism. Current Drug Metabolism. 2(4). 367–377. 64 indexed citations
20.
Nishio, Kohei & Tõru Nakamura. (2000). [Conquering drug resistance in lung cancer].. PubMed. 58(5). 1041–7. 2 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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