Dong Yup Ryu

820 total citations
26 papers, 606 citations indexed

About

Dong Yup Ryu is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Gastroenterology. According to data from OpenAlex, Dong Yup Ryu has authored 26 papers receiving a total of 606 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Surgery, 11 papers in Pulmonary and Respiratory Medicine and 11 papers in Gastroenterology. Recurrent topics in Dong Yup Ryu's work include Gastrointestinal Tumor Research and Treatment (7 papers), Gastric Cancer Management and Outcomes (6 papers) and Gastroesophageal reflux and treatments (4 papers). Dong Yup Ryu is often cited by papers focused on Gastrointestinal Tumor Research and Treatment (7 papers), Gastric Cancer Management and Outcomes (6 papers) and Gastroesophageal reflux and treatments (4 papers). Dong Yup Ryu collaborates with scholars based in South Korea, Ethiopia and Japan. Dong Yup Ryu's co-authors include Gwang Ha Kim, Bong Eun Lee, Geun Am Song, Dong Uk Kim, Do Youn Park, Jae Hoon Cheong, Dae Hwan Kim, Tae Yong Jeon, Na Ri Shin and Seong‐Eun Kim and has published in prestigious journals such as World Journal of Gastroenterology, Gastrointestinal Endoscopy and Digestive Diseases and Sciences.

In The Last Decade

Dong Yup Ryu

25 papers receiving 596 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Dong Yup Ryu South Korea	13	306	274	241	81	80	26	606
Stefano Lamon Italy	5	115 0.4×	233 0.9×	133 0.6×	30 0.4×	61 0.8×	8	445
Sakae Maeda Japan	8	296 1.0×	172 0.6×	21 0.1×	35 0.4×	28 0.3×	43	649
Joshua A. Sloan United States	9	133 0.4×	53 0.2×	93 0.4×	18 0.2×	41 0.5×	31	305
G. D’Ambra Italy	14	327 1.1×	115 0.4×	171 0.7×	24 0.3×	15 0.2×	30	509
Henning Gerke United States	15	608 2.0×	438 1.6×	109 0.5×	32 0.4×	22 0.3×	53	789
H.F. Veen Netherlands	12	484 1.6×	285 1.0×	52 0.2×	18 0.2×	26 0.3×	18	628
Masaru Mizuno Japan	12	250 0.8×	139 0.5×	28 0.1×	31 0.4×	11 0.1×	48	356
Hitomi Kikuchi Japan	13	256 0.8×	205 0.7×	68 0.3×	24 0.3×	5 0.1×	54	440
Weiguang Qiao China	11	137 0.4×	125 0.5×	69 0.3×	40 0.5×	3 0.0×	31	387
Toshihiro Suematsu Japan	10	288 0.9×	515 1.9×	292 1.2×	37 0.5×	5 0.1×	16	655

Countries citing papers authored by Dong Yup Ryu

Since Specialization

Citations

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

Fields of papers citing papers by Dong Yup Ryu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Dong Yup Ryu. 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 Dong Yup Ryu. The network helps show where Dong Yup Ryu may publish in the future.

Co-authorship network of co-authors of Dong Yup Ryu

This figure shows the co-authorship network connecting the top 25 collaborators of Dong Yup Ryu. A scholar is included among the top collaborators of Dong Yup Ryu 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 Dong Yup Ryu. Dong Yup Ryu 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

Im, Jong Pil, Jae Myung, Ji Won Kim, et al.. (2014). Proton Pump Inhibitor Use before Percutaneous Endoscopic Gastrostomy Is Associated with Adverse Outcomes. Gut and Liver. 8(3). 248–253. 12 indexed citations

Kim, Shine Young, Tae Yong Jeon, Chang In Choi, et al.. (2013). Validation of Circulating miRNA Biomarkers for Predicting Lymph Node Metastasis in Gastric Cancer. Journal of Molecular Diagnostics. 15(5). 661–669. 70 indexed citations

Kim, Tae Oh, Jongha Park, Myoung Joo Kang, et al.. (2013). DNA hypermethylation of a selective gene panel as a risk marker for colon cancer in patients with ulcerative colitis. International Journal of Molecular Medicine. 31(5). 1255–1261. 28 indexed citations

Lee, Kwang Jae, Gwang Ha Kim, Do Youn Park, et al.. (2013). Endoscopic resection of gastrointestinal lipomas: a single-center experience. Surgical Endoscopy. 28(1). 185–192. 48 indexed citations

Baek, Dong Hoon, et al.. (2013). 772 Marginal Turbid Band and Light Blue Crest, Signs Observed in Magnifying Narrow-Band Imaging Endoscopy, Are Indicative of Gastric Intestinal Metaplasia. Gastrointestinal Endoscopy. 77(5). AB169–AB169. 1 indexed citations

Kim, Gwang Ha, Do Youn Park, Geun Am Song, et al.. (2013). Long-term outcomes of endoscopic submucosal dissection for early gastric cancer: a single-center experience. Surgical Endoscopy. 27(11). 4250–4258. 87 indexed citations

Lee, Changhyun, Jong Pil Im, Ji Won Kim, et al.. (2013). Risk factors for complications and mortality of percutaneous endoscopic gastrostomy: a multicenter, retrospective study. Surgical Endoscopy. 27(10). 3806–3815. 86 indexed citations

Song, Geun Am, Gwang Ha Kim, Do Youn Park, et al.. (2012). Marginal turbid band and light blue crest, signs observed in magnifying narrow-band imaging endoscopy, are indicative of gastric intestinal metaplasia. BMC Gastroenterology. 12(1). 169–169. 48 indexed citations

Jeon, Hye Kyung, Dong Uk Kim, Dong Hoon Baek, et al.. (2012). Venous thromboembolism in patients with cholangiocarcinoma. European Journal of Gastroenterology & Hepatology. 24(4). 1–1. 16 indexed citations

10.

Shin, Myung‐Jun, et al.. (2012). Candida esophagitis with fever alone in a patient with stroke. Brain Injury. 26(6). 896–898. 2 indexed citations

11.

Cheong, Jae Hoon, Gwang Ha Kim, Bong Eun Lee, et al.. (2011). Endoscopic grading of gastroesophageal flap valve helps predict proton pump inhibitor response in patients with gastroesophageal reflux disease. Scandinavian Journal of Gastroenterology. 46(7-8). 789–796. 25 indexed citations

12.

Seo, Eun Hee, Tae Oh Kim, Jongha Park, et al.. (2011). The Efficacy of the Combination Therapy with Oral and Topical Mesalazine for Patients with the First Episode of Radiation Proctitis. Digestive Diseases and Sciences. 56(9). 2672–2677. 15 indexed citations

13.

Shin, Kyung‐Hwa, Dong Uk Kim, Moon Gi Choi, et al.. (2011). A Case of Gallstone Ileus Treated with Electrohydraulic Lithotripsy Guided by Colonoscopy. Korean Journal of Gastroenterology. 57(2). 125–125. 4 indexed citations

14.

Kim, Dong Uk, Gwang Ha Kim, Dong Yup Ryu, et al.. (2010). Endosonographic features of esophageal granular cell tumors using a high-frequency catheter probe. Scandinavian Journal of Gastroenterology. 46(2). 142–147. 13 indexed citations

15.

Lee, Bong Eun, Gwang Ha Kim, Dong Yup Ryu, et al.. (2010). Combined Dual Channel Impedance/pH-metry in Patients With Suspected Laryngopharyngeal Reflux. Journal of Neurogastroenterology and Motility. 16(2). 157–165. 37 indexed citations

16.

Ryu, Dong Yup. (2010). Endoscopic removal of gastric ectopic pancreas: An initial experience with endoscopic submucosal dissection. World Journal of Gastroenterology. 16(36). 4589–4589. 27 indexed citations

17.

Lee, Bong Eun, Gwang Ha Kim, Do Youn Park, et al.. (2010). Acetic acid-indigo carmine chromoendoscopy for delineating early gastric cancers: its usefulness according to histological type. BMC Gastroenterology. 10(1). 97–97. 48 indexed citations

18.

Ryu, Dong Yup, et al.. (2009). Clinical and Endoscopic Characteristics of Acute Hemorrhagic Rectal Ulcer and the Risk Factor of Rebleeding. Intestinal Research. 7(1). 8–13. 2 indexed citations

19.

Ryu, Dong Yup, Sang Youn Hwang, Dong Won Lee, et al.. (2005). [A case of primary angiosarcoma of small intestine presenting as recurrent gastrointestinal bleeding].. PubMed. 46(5). 404–8. 10 indexed citations

20.

Hwang, Sang Youn, Dong Yup Ryu, Ju Hyun Park, et al.. (2005). [A case of gastric metastasis of breast carcinoma resembling early gastric cancer].. PubMed. 46(6). 481–4. 4 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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