Kohei Otake

1.1k total citations
80 papers, 734 citations indexed

About

Kohei Otake is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Epidemiology. According to data from OpenAlex, Kohei Otake has authored 80 papers receiving a total of 734 indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Surgery, 17 papers in Pulmonary and Respiratory Medicine and 10 papers in Epidemiology. Recurrent topics in Kohei Otake's work include Hernia repair and management (8 papers), Congenital Diaphragmatic Hernia Studies (8 papers) and Inflammatory Bowel Disease (8 papers). Kohei Otake is often cited by papers focused on Hernia repair and management (8 papers), Congenital Diaphragmatic Hernia Studies (8 papers) and Inflammatory Bowel Disease (8 papers). Kohei Otake collaborates with scholars based in Japan and United States. Kohei Otake's co-authors include Masato Kusunoki, Keiichi Uchida, Mikihiro Inoue, Yuhki Koike, Kohei Matsushita, Chikao Miki, Kiyoshi Hashimoto, Koji Tanaka, Yoshiki Okita and Toshimitsu Araki and has published in prestigious journals such as SHILAP Revista de lepidopterología, International Journal of Cancer and Plastic & Reconstructive Surgery.

In The Last Decade

Kohei Otake

70 papers receiving 700 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 Otake Japan 17 392 166 156 77 73 80 734
Anastassios C. Manolakis Greece 18 386 1.0× 136 0.8× 102 0.7× 136 1.8× 147 2.0× 46 847
Nanae Tsuruoka Japan 17 383 1.0× 218 1.3× 208 1.3× 94 1.2× 45 0.6× 76 908
Johannes C. Lauscher Germany 15 395 1.0× 112 0.7× 72 0.5× 87 1.1× 57 0.8× 70 738
Jong Seok Lee South Korea 15 288 0.7× 99 0.6× 205 1.3× 102 1.3× 100 1.4× 55 670
Brian M. Varisco United States 15 261 0.7× 182 1.1× 354 2.3× 22 0.3× 133 1.8× 42 731
Douglas Linfert United States 11 131 0.3× 133 0.8× 73 0.5× 33 0.4× 56 0.8× 14 734
Kiyonori Furukawa Japan 16 312 0.8× 182 1.1× 127 0.8× 42 0.5× 91 1.2× 61 762
Toshinori Totsugawa Japan 21 734 1.9× 281 1.7× 389 2.5× 141 1.8× 172 2.4× 125 1.3k
Prakash K. Pandalai United States 16 583 1.5× 109 0.7× 429 2.8× 18 0.2× 94 1.3× 48 1.1k
Heinz Bacher Austria 14 329 0.8× 65 0.4× 122 0.8× 21 0.3× 50 0.7× 52 561

Countries citing papers authored by Kohei Otake

Since Specialization
Citations

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

Fields of papers citing papers by Kohei Otake

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kohei Otake

This figure shows the co-authorship network connecting the top 25 collaborators of Kohei Otake. A scholar is included among the top collaborators of Kohei Otake 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 Otake. Kohei Otake 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.
Otake, Kohei, Keiichi Uchida, Michiko Kubo, et al.. (2017). Clinical factors associated with in-hospital death in pediatric surgical patients admitted to the neonatal intensive care unit: a 15-year single tertiary center experience. Journal of Pediatric Surgery. 53(3). 499–502. 3 indexed citations
2.
Inoue, Mikihiro, Keiichi Uchida, Kohei Otake, et al.. (2017). Long-term functional outcome after untethering surgery for a tethered spinal cord in patients with anorectal malformations. Pediatric Surgery International. 33(9). 995–999. 8 indexed citations
3.
Koike, Yuhki, Keiichi Uchida, Koji Tanaka, et al.. (2014). Dynamic pathology for circulating free DNA in a dextran sodium sulfate colitis mouse model. Pediatric Surgery International. 30(12). 1199–1206. 19 indexed citations
4.
Ohashi, Hiroyuki, Kentaro Kihira, Yuhki Koike, et al.. (2014). 10-year-old girl with life-threatening idiopathic systemic capillary leak syndrome: a case report. BMC Pediatrics. 14(1). 137–137. 10 indexed citations
5.
Uchida, Keiichi, Kohei Otake, Koji Tanaka, et al.. (2013). Clinical implications of CES2 RNA expression in neuroblastoma. Journal of Pediatric Surgery. 48(3). 502–509. 16 indexed citations
6.
Matsushita, Kohei, Keiichi Uchida, Susumu Saigusa, et al.. (2013). Low NDRG1 mRNA expression predicts a poor prognosis in neuroblastoma patients. Pediatric Surgery International. 29(4). 363–368. 17 indexed citations
7.
Tanaka, Koji, Mikio Kawamura, Kohei Otake, et al.. (2013). Trehalose does not affect the functions of human neutrophils in vitro. Surgery Today. 44(2). 332–339. 6 indexed citations
8.
Matsushita, Kohei, Keiichi Uchida, Susumu Saigusa, et al.. (2012). Glycolysis inhibitors as a potential therapeutic option to treat aggressive neuroblastoma expressing GLUT1. Journal of Pediatric Surgery. 47(7). 1323–1330. 34 indexed citations
9.
Inoue, Mikihiro, et al.. (2011). Use of Endoscopic Surgical Spacer to Improve Safety During Thoracoscopic Repair of Congenital Diaphragmatic Hernia. Journal of Laparoendoscopic & Advanced Surgical Techniques. 22(3). 304–306. 2 indexed citations
10.
Inoue, Mikihiro, Keiichi Uchida, Kohei Otake, et al.. (2011). Placement of prophylactic drains after laparotomy may increase infectious complications in neonates. Pediatric Surgery International. 27(9). 975–979. 9 indexed citations
11.
Okita, Yoshiki, Chikao Miki, Shigeyuki Yoshiyama, et al.. (2011). Neutrophil dysfunction in steroid-overdosed patients with ulcerative colitis: Potential relevance of macrophage migration inhibitory factor to increased postoperative morbidity. Surgery Today. 41(11). 1504–1511. 7 indexed citations
12.
Inoue, Mikihiro, Keiichi Uchida, Kohei Otake, et al.. (2010). Congenital segmental dilatation of the duodenum: Report of a case. Pediatrics International. 52(4). e184–6. 2 indexed citations
13.
Otake, Kohei, Keiichi Uchida, Mikihiro Inoue, et al.. (2010). A large, solitary, semipedunculated gastric polyp in pediatric juvenile polyposis syndrome. Gastrointestinal Endoscopy. 73(6). 1313–1314. 6 indexed citations
14.
Otake, Kohei, Keiichi Uchida, Kouji Tanaka, et al.. (2010). HsMAD2 mRNA expression may be a predictor of sensitivity to paclitaxel and survival in neuroblastoma. Pediatric Surgery International. 27(2). 217–223. 3 indexed citations
15.
Otake, Kohei, Keiichi Uchida, Mikihiro Inoue, et al.. (2009). Congenital diaphragmatic hernia with a pure duplication of chromosome 1q: report of the first surviving case. Pediatric Surgery International. 25(9). 827–831. 19 indexed citations
16.
Uchida, Keita, et al.. (2009). Wandering Spleen Causing Intestinal Obstruction after Repair of Congenital Diaphragmatic Hernia. European Journal of Pediatric Surgery. 20(2). 121–123. 4 indexed citations
17.
Uchida, Keiichi, Chikao Miki, Mikihiro Inoue, et al.. (2008). Surgical Intervention for Neonatal and Infantile-Onset Severe Colonic Crohn's Disease: Report of Three Cases. Diseases of the Colon & Rectum. 51(2). 247–250. 5 indexed citations
18.
Uchida, Keiichi, Mikihiro Inoue, Toshio Matsubara, et al.. (2007). Evaluation and Treatment for Spinal Cord Tethering in Patients with Anorectal Malformations. European Journal of Pediatric Surgery. 17(6). 408–411. 18 indexed citations
19.
Uchida, Keiichi, Naomi Konishi, Mikihiro Inoue, Kohei Otake, & Masato Kusunoki. (2005). A case of congenital jejunal atresia associated with bilateral athelia and choanal atresia: new syndrome spectrum. Clinical Dysmorphology. 15(1). 37–38. 7 indexed citations
20.
Otake, Kohei, et al.. (2004). A Resected Case of Retroperitoneal Recurrence of Gastrointestinal Stromal Tumor of the Small Intestine, after Neoadjuvant Chemotherapy with Imatinib Mesylate which Remarkably Responded. The Japanese Journal of Gastroenterological Surgery. 37(11). 1766–1770. 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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