Wan‐Sik Lee

3.3k total citations
137 papers, 2.2k citations indexed

About

Wan‐Sik Lee is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Gastroenterology. According to data from OpenAlex, Wan‐Sik Lee has authored 137 papers receiving a total of 2.2k indexed citations (citations by other indexed papers that have themselves been cited), including 60 papers in Surgery, 50 papers in Pulmonary and Respiratory Medicine and 35 papers in Gastroenterology. Recurrent topics in Wan‐Sik Lee's work include Gastric Cancer Management and Outcomes (36 papers), Gastrointestinal Tumor Research and Treatment (19 papers) and Metastasis and carcinoma case studies (17 papers). Wan‐Sik Lee is often cited by papers focused on Gastric Cancer Management and Outcomes (36 papers), Gastrointestinal Tumor Research and Treatment (19 papers) and Metastasis and carcinoma case studies (17 papers). Wan‐Sik Lee collaborates with scholars based in South Korea, Japan and United States. Wan‐Sik Lee's co-authors include Young‐Eun Joo, Chang‐Hwan Park, Sung Bum Cho, Jong‐Sun Rew, Sung-Kyu Choi, Hyun‐Soo Kim, Young‐Lan Park, Sung Kyu Choi, Jong Sun Rew and Dae‐Seong Myung and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Scientific Reports.

In The Last Decade

Wan‐Sik Lee

131 papers receiving 2.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Wan‐Sik Lee South Korea 28 967 908 487 451 447 137 2.2k
Hideyuki Tamai Japan 26 1.5k 1.5× 1.1k 1.3× 326 0.7× 279 0.6× 365 0.8× 92 2.3k
Kimihiko Yanaoka Japan 21 1.8k 1.8× 2.2k 2.4× 845 1.7× 697 1.5× 859 1.9× 38 3.5k
Jan Bornschein Germany 26 923 1.0× 524 0.6× 410 0.8× 532 1.2× 203 0.5× 84 2.1k
Takashi Ichikura Japan 31 1000 1.0× 1.2k 1.4× 877 1.8× 578 1.3× 512 1.1× 99 2.8k
Sung Bum Cho South Korea 26 688 0.7× 588 0.6× 505 1.0× 452 1.0× 200 0.4× 144 2.1k
Tamara Matysiak‐Budnik France 25 1.6k 1.6× 875 1.0× 655 1.3× 431 1.0× 917 2.1× 99 3.0k
Sun‐Young Jun South Korea 22 391 0.4× 564 0.6× 462 0.9× 392 0.9× 119 0.3× 98 1.6k
Moriya Iwaizumi Japan 20 703 0.7× 316 0.3× 322 0.7× 367 0.8× 446 1.0× 99 1.5k
Arto Kokkola Finland 32 1.3k 1.3× 862 0.9× 763 1.6× 991 2.2× 292 0.7× 96 2.8k
Masashi Oka Japan 28 2.1k 2.1× 2.7k 2.9× 419 0.9× 303 0.7× 1.2k 2.8× 80 3.6k

Countries citing papers authored by Wan‐Sik Lee

Since Specialization
Citations

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

Fields of papers citing papers by Wan‐Sik Lee

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Wan‐Sik Lee. 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 Wan‐Sik Lee. The network helps show where Wan‐Sik Lee may publish in the future.

Co-authorship network of co-authors of Wan‐Sik Lee

This figure shows the co-authorship network connecting the top 25 collaborators of Wan‐Sik Lee. A scholar is included among the top collaborators of Wan‐Sik Lee 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 Wan‐Sik Lee. Wan‐Sik Lee 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.
Yang, Hyo‐Joon, Hyuk Lee, Tae Jun Kim, et al.. (2024). A Modified eCura System to Stratify the Risk of Lymph Node Metastasis in Undifferentiated-Type Early Gastric Cancer After Endoscopic Resection. Journal of the Korean Gastric Cancer Association. 24(2). 172–172. 4 indexed citations
2.
Kim, Joon Sung, Byung‐Wook Kim, Jin Il Kim, et al.. (2024). Empirical Therapy Versus Tailored Therapy of Helicobacter pylori in Korea: Results of the K‐ CREATE Study. Helicobacter. 29(4). e13126–e13126. 4 indexed citations
3.
Kim, Byung‐Wook, Jong‐Jae Park, Hee Seok Moon, et al.. (2024). The Effect of Tegoprazan on the Treatment of Endoscopic Resection-Induced Artificial Ulcers: A Multicenter, Randomized, Active-Controlled Study. Gut and Liver. 18(2). 257–264. 1 indexed citations
4.
Yang, Hyo‐Joon, Young‐Il Kim, Ji Yong Ahn, et al.. (2023). External Validation of the eCura System for Undifferentiated-Type Early Gastric Cancer with Noncurative Endoscopic Resection. Gut and Liver. 17(4). 537–546. 8 indexed citations
5.
Yoo, In Kyung, Hyuk Lee, Young‐Il Kim, Joo Young Cho, & Wan‐Sik Lee. (2023). Clinical Usefulness of Linked Color Imaging for Detection and Characterization of UndifferentiatedType Early Gastric Cancer. The Turkish Journal of Gastroenterology. 34(4). 356–363.
6.
Yang, Hyo‐Joon, Wan‐Sik Lee, Bong Eun Lee, et al.. (2021). Long-term Outcomes of Undifferentiated-Type Early Gastric Cancer with Positive Horizontal Margins after Endoscopic Resection. Gut and Liver. 15(5). 723–731. 4 indexed citations
7.
Jung, Yunho, Gwang Ho Baik, Weon Jin Ko, et al.. (2021). Diode Laser—Can It Replace the Electrical Current Used in Endoscopic Submucosal Dissection? (with Video). Clinical Endoscopy. 54(4). 555–562. 3 indexed citations
8.
Yang, Hyo‐Joon, Su Youn Nam, Byung‐Hoon Min, et al.. (2020). Clinical outcomes of endoscopic resection for undifferentiated intramucosal early gastric cancer larger than 2 cm. Gastric Cancer. 24(2). 435–444. 5 indexed citations
9.
Myung, Dae‐Seong, Wan‐Sik Lee, Young‐Eun Joo, et al.. (2018). Novel Endoscopic Stent for Anastomotic Leaks after Total Gastrectomy Using an Anchoring Thread and Fully Covering Thick Membrane: Prevention of Embedding and Migration. Journal of the Korean Gastric Cancer Association. 18(1). 37–37. 5 indexed citations
10.
Myung, Dae‐Seong, Young‐Lan Park, Nuri Kim, et al.. (2013). Expression of early growth response-1 in colorectal cancer and its relation to tumor cell proliferation and apoptosis. Oncology Reports. 31(2). 788–794. 31 indexed citations
11.
Lee, Wan‐Sik, et al.. (2010). Gastric Candidiasis in an Immunocompromised Host: A Case Report and Review of the Literature. Clinical Endoscopy. 40(3). 170–174. 2 indexed citations
12.
Hwang, Jun‐Eul, et al.. (2009). A Case of Primary Pancreatic Lymphoma That Manifested with Acute Pancreatitis and Obstructive Jaundice. Clinical Endoscopy. 38(3). 176–179. 1 indexed citations
13.
Choi, Sung-Kyu, Seok Lee, Seok Cho, et al.. (2008). A Case of Esophageal Small Cell Carcinoma with Gastric Metastasis and without Regional Lymph Node Involvement. Clinical Endoscopy. 36(6). 385–389. 1 indexed citations
14.
Park, Chang‐Hwan, Seok Cho, Seung Hwan Lee, et al.. (2008). A Case of Hemobilia Caused by Clonorchiasis. Clinical Endoscopy. 36(5). 313–317. 1 indexed citations
15.
Joo, So-Young, Wan‐Sik Lee, Seon‐Young Park, et al.. (2007). A Case of Esophageal Carcinoma Coexisting with Leiomyoma Removed by Endoscopic Resection. Clinical Endoscopy. 34(6). 324–328. 1 indexed citations
16.
Park, Seon Young, Chang‐Hwan Park, Sung Bum Cho, et al.. (2007). [The usefulness of clip application in preventing migration of self-expandable metal stent in patients with malignant gastrointestinal obstruction].. PubMed. 49(1). 4–9. 10 indexed citations
17.
Lee, Namhun, Young‐Eun Joo, Min‐Ho Park, et al.. (2005). A Case of Primary Pure Squamous Cell Carcinoma of the Stomach. Clinical Endoscopy. 31(2). 102–106.
18.
Joo, Young‐Eun, Min‐Ho Park, Sang-Uk Park, et al.. (2005). A Case of Duodenal Gastrointestinal Stromal Tumor Presenting with Gastrointestinal Bleeding. Clinical Endoscopy. 31(2). 121–125.
19.
Park, Chang‐Hwan, Seung Hwan Lee, Jae Hong Park, et al.. (2005). A clinical study on liver abscess for recent 15 years in gwangju,chonnam province. The Korean Journal of Internal Medicine. 68(1). 26–38. 15 indexed citations
20.
Kim, Jung-Chul, et al.. (2005). 십이지장의 폐쇄성 종괴로 발현된 이소성 췌장. Journal of the Korean Surgical Society. 68(1). 65–68. 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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