Yasuaki Nagami

3.2k total citations
168 papers, 2.0k citations indexed

About

Yasuaki Nagami is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Gastroenterology. According to data from OpenAlex, Yasuaki Nagami has authored 168 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 119 papers in Surgery, 69 papers in Pulmonary and Respiratory Medicine and 46 papers in Gastroenterology. Recurrent topics in Yasuaki Nagami's work include Gastric Cancer Management and Outcomes (45 papers), Esophageal and GI Pathology (34 papers) and Helicobacter pylori-related gastroenterology studies (27 papers). Yasuaki Nagami is often cited by papers focused on Gastric Cancer Management and Outcomes (45 papers), Esophageal and GI Pathology (34 papers) and Helicobacter pylori-related gastroenterology studies (27 papers). Yasuaki Nagami collaborates with scholars based in Japan, United States and Venezuela. Yasuaki Nagami's co-authors include Yasuhiro Fujiwara, Toshio Watanabe, Tetsuya Tanigawa, Hirokazu Yamagami, Fumio Tanaka, Masatsugu Shiba, Noriko Kamata, Koji Otani, Kazunari Tominaga and Shuhei Hosomi and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastroenterology and PLoS ONE.

In The Last Decade

Yasuaki Nagami

155 papers receiving 1.9k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Yasuaki Nagami Japan	23	1.1k	762	554	317	218	168	2.0k
Yang Won Min South Korea	27	1.2k 1.1×	795 1.0×	845 1.5×	273 0.9×	394 1.8×	164	2.4k
Aliye Uç United States	25	1.2k 1.1×	432 0.6×	224 0.4×	193 0.6×	467 2.1×	79	1.9k
John Leeds United Kingdom	27	1.1k 1.0×	325 0.4×	804 1.5×	268 0.8×	570 2.6×	105	2.1k
Jean‐Marc Chevallier France	30	2.6k 2.2×	696 0.9×	378 0.7×	306 1.0×	454 2.1×	98	3.4k
Jeffrey W. Hazey United States	25	1.2k 1.1×	569 0.7×	353 0.6×	153 0.5×	351 1.6×	61	2.0k
Olivier Corcos France	27	1.1k 1.0×	832 1.1×	178 0.3×	136 0.4×	287 1.3×	100	2.0k
Hong Joo Kim South Korea	36	1.6k 1.4×	1.0k 1.3×	554 1.0×	388 1.2×	1.3k 6.0×	124	3.5k
Riccardo Nascimbeni Italy	23	1.1k 1.0×	380 0.5×	261 0.5×	140 0.4×	885 4.1×	70	2.0k
A I Morris United Kingdom	21	708 0.6×	397 0.5×	301 0.5×	121 0.4×	103 0.5×	54	1.4k
Arnulf Thiede Germany	20	872 0.8×	407 0.5×	158 0.3×	210 0.7×	281 1.3×	68	1.5k

Countries citing papers authored by Yasuaki Nagami

Since Specialization

Citations

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

Fields of papers citing papers by Yasuaki Nagami

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Yasuaki Nagami

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

All Works

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20 of 20 papers shown

Otani, Koji, Toshio Watanabe, Kanae Takahashi, et al.. (2023). Upper gastrointestinal endoscopic findings in functional constipation and irritable bowel syndrome diagnosed using the Rome IV criteria: a cross-sectional survey during a medical check-up in Japan. BMC Gastroenterology. 23(1). 140–140.

Maruyama, Hirotsugu, et al.. (2023). Successful treatment using balloon-assisted enteroscopy for jejunal loop variceal bleeding after pancreaticoduodenectomy. Endoscopy. 55(S 01). E536–E537. 1 indexed citations

Fujiwara, Yasuhiro, Akinari Sawada, Yasuaki Nagami, Koichi Taira, & Fumio Tanaka. (2023). Sa1307 RESPONSES OF PROTON-PUMP INHIBITORS AND POTASSIUM-COMPETITIVE ACID BLOCKERS ACCORDING TO SYMPTOM, ENDOSCOPY, HISTOLOGY OUTCOMES IN PATIENTS WITH EOSINOPHILIC ESOPHAGITIS. Gastroenterology. 164(6). S–362. 1 indexed citations

Tanaka, Fumio, Akinari Sawada, Masaki Ominami, et al.. (2023). Correlation between anxiety and decreased quality of life in patients with non‐esophageal eosinophilic gastrointestinal diseases. JGH Open. 8(1). e13025–e13025. 2 indexed citations

Kadota, Tomohiro, Ryu Ishihara, Waku Hatta, et al.. (2023). Multi‐institutional questionnaire on treatment strategies for superficial entire circumferential esophageal squamous cell carcinoma. SHILAP Revista de lepidopterología. 3(1). e206–e206. 1 indexed citations

Sawada, Akinari, Akihiro Higashimori, Rieko Nakata, et al.. (2023). The impact of COVID‐19 on Japanese patients with eosinophilic gastrointestinal disorders during the vaccination era. JGH Open. 7(10). 702–707.

Maruyama, Hirotsugu, Masaki Ominami, Yuji Nadatani, et al.. (2022). Clinical Implication of Preoperative C-Reactive Protein/Albumin Ratio in Malignant Transformation of Intraductal Papillary Mucinous Neoplasm: A Propensity Score Analysis. Diagnostics. 12(2). 554–554. 3 indexed citations

Taira, Koichi, Hirotsugu Maruyama, Atsushi Hagihara, et al.. (2022). Influence of a biliary stent in patients with advanced pancreatic cancer treated with modified FOLFIRINOX. Medicine. 101(49). e32150–e32150.

Tanaka, Fumio, Masaki Ominami, Yuji Nadatani, et al.. (2022). Psychological Stress Exacerbates Inflammation of the Ileum via the Corticotropin-Releasing Hormone-Mast Cell Axis in a Mouse Model of Eosinophilic Enteritis. International Journal of Molecular Sciences. 23(15). 8538–8538. 6 indexed citations

10.

Maruyama, Hirotsugu, Kei Yamamoto, Masaki Ominami, et al.. (2021). Comparison of the Diagnostic Efficiency of Radial- and Convex-Arrayed Echoendoscopes for Indirect Findings of Pancreatic Cancer: A Retrospective Comparative Study Using Propensity Score Method. Cancers. 13(6). 1217–1217. 1 indexed citations

11.

Nadatani, Yuji, Koji Otani, Kosuke Fujimoto, et al.. (2021). Ovariectomy-Induced Dysbiosis May Have a Minor Effect on Bone in Mice. Microorganisms. 9(12). 2563–2563. 8 indexed citations

12.

Hosomi, Shuhei, Yuji Nadatani, Shusei Fukunaga, et al.. (2021). The impact of cytochrome P450 3A genetic polymorphisms on tacrolimus pharmacokinetics in ulcerative colitis patients. PLoS ONE. 16(4). e0250597–e0250597. 6 indexed citations

13.

Shimada, Sunao, Tetsuya Tanigawa, Toshio Watanabe, et al.. (2017). Involvement of Gliadin, a Component of Wheat Gluten, in Increased Intestinal Permeability Leading to Nonsteroidal Anti-Inflammatory Drug-Induced Small Intestinal Damage. Gastroenterology. 152(5). S505–S505. 3 indexed citations

14.

Hosomi, Shuhei, Hirokazu Yamagami, Tomomi Yukawa, et al.. (2017). Neutrophil-to-Lymphocyte Ratio for Predicting Loss of Response to Infliximab in Ulcerative Colitis. PLoS ONE. 12(1). e0169845–e0169845. 55 indexed citations

15.

Maruyama, Hirotsugu, Kazunari Tominaga, Yasuaki Nagami, et al.. (2016). A Case of Non-Swelling Autoimmune Pancreatitis with Multiple Pancreatic Pseudocysts. JOP, journal of the pancreas. 17(5). 1 indexed citations

16.

Sawada, Akinari, Yasuhiro Fujiwara, Yasuaki Nagami, et al.. (2016). Alteration of Esophageal Microbiome by Antibiotic Treatment Does Not Affect Incidence of Rat Esophageal Adenocarcinoma. Digestive Diseases and Sciences. 61(11). 3161–3168. 17 indexed citations

17.

Sakai, Taishi, Yasuaki Nagami, Masatsugu Shiba, et al.. (2016). Su1712 Heparin bridging therapy is associated with post-colorectal polypectomy bleeding in patients with interrupted oral anticoagulation therapy. Gastrointestinal Endoscopy. 83(5). AB406–AB407. 1 indexed citations

18.

Okamoto, Junichi, Kazunari Tominaga, Satoshi Sugimori, et al.. (2015). Comparison of Risk Factors Between Small Intestinal Ulcerative and Vascular Lesions in Occult Versus Overt Obscure Gastrointestinal Bleeding. Digestive Diseases and Sciences. 61(2). 533–541. 6 indexed citations

19.

Tominaga, Kazunari, Junichi Okamoto, Hiroaki Minamino, et al.. (2012). Sa1723 The Prevalence of Various Complications Associated With Double-Balloon Endoscopy. Gastrointestinal Endoscopy. 75(4). AB255–AB255. 1 indexed citations

20.

Minamino, Hiroaki, Hirohisa Machida, Kazunari Tominaga, et al.. (2010). M1411: Endoscopic Balloon Dilation and Radial Incision and Cutting Are Safe and Useful for Treatment of Benign Esophageal Stricture After Endoscopic Submucosal Dissection for Superficial Esophageal Cancers. Gastrointestinal Endoscopy. 71(5). AB214–AB214. 1 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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