Il Ju Choi

13.5k total citations · 4 hit papers
285 papers, 9.7k citations indexed

About

Il Ju Choi is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Gastroenterology. According to data from OpenAlex, Il Ju Choi has authored 285 papers receiving a total of 9.7k indexed citations (citations by other indexed papers that have themselves been cited), including 202 papers in Pulmonary and Respiratory Medicine, 157 papers in Surgery and 99 papers in Gastroenterology. Recurrent topics in Il Ju Choi's work include Gastric Cancer Management and Outcomes (192 papers), Helicobacter pylori-related gastroenterology studies (97 papers) and Metastasis and carcinoma case studies (85 papers). Il Ju Choi is often cited by papers focused on Gastric Cancer Management and Outcomes (192 papers), Helicobacter pylori-related gastroenterology studies (97 papers) and Metastasis and carcinoma case studies (85 papers). Il Ju Choi collaborates with scholars based in South Korea, United States and Japan. Il Ju Choi's co-authors include Young‐Woo Kim, Keun Won Ryu, Chan Gyoo Kim, Myeong‐Cherl Kook, Soo‐Jeong Cho, Young‐Il Kim, Jong Yeul Lee, Byung‐Ho Nam, Jae-Moon Bae and Jun Ho Lee and has published in prestigious journals such as New England Journal of Medicine, Journal of Clinical Oncology and SHILAP Revista de lepidopterología.

In The Last Decade

Il Ju Choi

275 papers receiving 9.5k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Improved Quality of Life Outcomes After Laparoscopy-Assisted Distal Gastrectomy for Early Gastric Cancer

2008 496 citations Young‐Woo Kim, Il Ju Choi et al. profile →
Helicobacter pylori Therapy for the Prevention of Metachronous Gastric Cancer

2018 473 citations Il Ju Choi, Myeong‐Cherl Kook et al. New England Journal of Medicine profile →
Effectiveness of the Korean National Cancer Screening Program in Reducing Gastric Cancer Mortality

2017 367 citations Jae Kwan Jun, Kui Son Choi et al. profile →
Family History of Gastric Cancer and Helicobacter pylori Treatment

2020 260 citations Il Ju Choi, Chan Gyoo Kim et al. New England Journal of Medicine profile →

Peers

Countries citing papers authored by Il Ju Choi

Since Specialization

Citations

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

Fields of papers citing papers by Il Ju Choi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Il Ju Choi. 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 Il Ju Choi. The network helps show where Il Ju Choi may publish in the future.

Co-authorship network of co-authors of Il Ju Choi

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	Comparative Efficacy of Potassium-Competitive Acid Blocker-Based Triple Therapy with Tegoprazan versus Vonoprazan for Helicobacter pylori Eradication: A Randomized, Double-Blind, Active-Controlled Pilot Study 2025 ·Gut and Liver ·Jae Yong Park, Il Ju Choi, Gwang Ha Kim, Su Jin Hong, Sung Kwan Shin, Seong Woo Jeon, Jae Gyu Kim	0
2	Overexpression of heat shock protein 47 is associated with increased proliferation and metastasis in gastric cancer 2024 ·Genomics & Informatics ·(unknown), Jung-Ah Hwang, Seung-Hyun Hong, Seon‐Young Kim, (unknown), Il Ju Choi, Yeon-Su Lee	1
3	A Modified eCura System to Stratify the Risk of Lymph Node Metastasis in Undifferentiated-Type Early Gastric Cancer After Endoscopic Resection 2024 ·Journal of the Korean Gastric Cancer Association ·Hyo‐Joon Yang, Hyuk Lee, Tae Jun Kim, Da Hyun Jung, Kee Don Choi, Ji Yong Ahn, Wan‐Sik Lee, Seong Woo Jeon, Jie‐Hyun Kim, Gwang Ha Kim, Jae Myung Park, Sang Gyun Kim, Woon Geon Shin, Young‐Il Kim, Il Ju Choi	4
4	A Machine Learning Risk Prediction Model for Gastric Cancer with SHapley Additive exPlanations 2024 ·Cancer Research and Treatment ·Bomi Park, (unknown), Jae Kwan Jun, Mina Suh, Kui Son Choi, Il Ju Choi, Hyun Jin Oh	2
5	External Validation of the eCura System for Undifferentiated-Type Early Gastric Cancer with Noncurative Endoscopic Resection 2023 ·Gut and Liver ·Hyo‐Joon Yang, Young‐Il Kim, Ji Yong Ahn, Kee Don Choi, Sang Gyun Kim, Seong Woo Jeon, Jie‐Hyun Kim, Sung Kwan Shin, Hyuk Lee, Wan‐Sik Lee, Gwang Ha Kim, Jae Myung Park, Woon Geon Shin, Il Ju Choi	8
6	A Comprehensive and Comparative Review of Global Gastric Cancer Treatment Guidelines 2022 ·Journal of the Korean Gastric Cancer Association ·(unknown), Wonyoung Choi, Bang Wool Eom, (unknown), (unknown), Young‐Il Kim, Hong Man Yoon, Jong Yeul Lee, Chan Gyoo Kim, Hark Kyun Kim, Myeong‐Cherl Kook, Il Ju Choi, Young‐Woo Kim, Young Iee Park, Keun Won Ryu	36
7	Salvage Regimens after Failure of Previous Helicobacter pylori Eradication Therapy: A Systematic Review and Meta-analysis 2021 ·SHILAP Revista de lepidopterología ·Hyo‐Joon Yang, Hye‐Kyung Jung, Seung Joo Kang, Yong Chan Lee, Seon‐Young Park, Cheol Min Shin, Sung Eun Kim, (unknown), Jie‐Hyun Kim, Su Youn Nam, Woon Geon Shin, Jae Myung Park, Il Ju Choi, Jae Gyu Kim, Miyoung Choi	3
8	Long-term Outcomes of Undifferentiated-Type Early Gastric Cancer with Positive Horizontal Margins after Endoscopic Resection 2021 ·Gut and Liver ·Hyo‐Joon Yang, Wan‐Sik Lee, Bong Eun Lee, Ji Yong Ahn, Jae Young Jang, Joo Hyun Lim, Su Youn Nam, Jie‐Hyun Kim, Byung‐Hoon Min, Moon Kyung Joo, Jae Myung Park, Woon Geon Shin, Hang Lak Lee, Tae‐Geun Gweon, Moo In Park, Jeongmin Choi, Chung Hyun Tae, Young‐Il Kim, Il Ju Choi	4
9	Evidence-Based Guidelines for the Treatment of <i>Helicobacter pylori</i> Infection in Korea 2020 2021 ·Gut and Liver ·Hye‐Kyung Jung, Seung Joo Kang, Yong Chan Lee, Hyo‐Joon Yang, Seon‐Young Park, Cheol Min Shin, Sung Eun Kim, (unknown), Jie‐Hyun Kim, Su Youn Nam, Woon Geon Shin, Jae Myung Park, Il Ju Choi, Jae Gyu Kim, Miyoung Choi	87
10	Evidence-Based Guidelines for the Treatment of Helicobacter pylori Infection in Korea: 2020 Revised Edition 2021 ·Korean Journal of Medicine ·Hye‐Kyung Jung, Seung Joo Kang, Yong Chan Lee, Hyo‐Joon Yang, Seon‐Young Park, Cheol Min Shin, Sung Eun Kim, (unknown), Jie‐Hyun Kim, Su Youn Nam, Woon Geon Shin, Jae Myung Park, Il Ju Choi, Jae Gyu Kim, Miyoung Choi	1
11	A 10- or 14-day Bismuth-containing Quadruple Therapy as a First-line Helicobacter pylori Eradication Therapy: A Systematic Review and Meta-analysis 2021 ·SHILAP Revista de lepidopterología ·Sung Eun Kim, Hye‐Kyung Jung, Seung Joo Kang, Yong Chan Lee, Hyo‐Joon Yang, Seon‐Young Park, Cheol Min Shin, (unknown), Jie‐Hyun Kim, Su Youn Nam, Woon Geon Shin, Jae Myung Park, Il Ju Choi, Jae Gyu Kim, Miyoung Choi	1
12	Family History of Gastric Cancer and Helicobacter pylori Treatment breakdown → 2020 ·New England Journal of Medicine ·Il Ju Choi, Chan Gyoo Kim, Jong Yeul Lee, Young‐Il Kim, Myeong‐Cherl Kook, Boram Park, Jungnam Joo	260
13	Evaluation of Submucosal or Lymphovascular Invasion Detection Rates in Early Gastric Cancer Based on Pathology Section Interval 2020 ·Journal of the Korean Gastric Cancer Association ·Young‐Il Kim, Myeong‐Cherl Kook, (unknown), Jong Yeul Lee, Chan Gyoo Kim, Bang Wool Eom, Hong Man Yoon, Keun Won Ryu, Young‐Woo Kim, Il Ju Choi	9
14	Evidence-based Guidelines for the Treatment of Helicobacter pylori Infection in Korea: 2020 Revised Edition 2020 ·The Korean Journal of Helicobacter and Upper Gastrointestinal Research ·Hye‐Kyung Jung, Seung Joo Kang, Yong Chan Lee, Hyo‐Joon Yang, Seon‐Young Park, Cheol Min Shin, Sung Eun Kim, (unknown), Jie‐Hyun Kim, Su Youn Nam, Woon Geon Shin, Jae Myung Park, Il Ju Choi, Jae Gyu Kim, Miyoung Choi	15
15	Clinical outcomes of endoscopic resection for undifferentiated intramucosal early gastric cancer larger than 2 cm 2020 ·Gastric Cancer ·Hyo‐Joon Yang, Su Youn Nam, Byung‐Hoon Min, Ji Yong Ahn, Jae Young Jang, Jung Kim, Jie‐Hyun Kim, Wan‐Sik Lee, Bong Eun Lee, Moon Kyung Joo, Jae Myung Park, Woon Geon Shin, Hang Lak Lee, Tae‐Geun Gweon, Moo In Park, Jeongmin Choi, Chung Hyun Tae, Young‐Il Kim, Il Ju Choi	5
16	Alterations in Gastric Microbial Communities Are Associated with Risk of Gastric Cancer in a Korean Population: A Case-Control Study 2020 ·Cancers ·Madhawa Gunathilake, Jeonghee Lee, Il Ju Choi, Young‐Il Kim, (unknown), Woo Jun Sul, Jihyun F. Kim, Jeongseon Kim, (unknown), (unknown)	37
17	Helicobacter pylori Therapy for the Prevention of Metachronous Gastric Cancer breakdown → 2018 ·New England Journal of Medicine ·Il Ju Choi, Myeong‐Cherl Kook, Young‐Il Kim, Soo‐Jeong Cho, Jong Yeul Lee, Chan Gyoo Kim, Boram Park, Byung‐Ho Nam	473
18	Alpha-fetoprotein is a significant prognostic factor for gastric cancer: Results from a propensity score matching analysis after curative resection 2017 ·European Journal of Surgical Oncology ·Daniel Reim, (unknown), Hong Man Yoon, Boram Park, Bang Wool Eom, Myeong‐Cherl Kook, Keun Won Ryu, Il Ju Choi, Jungnam Joo, Young‐Woo Kim	19
19	Discrepancy between Clinical and Final Pathological Evaluation Findings in Early Gastric Cancer Patients Treated with Endoscopic Submucosal Dissection 2016 ·Journal of the Korean Gastric Cancer Association ·Young‐Il Kim, (unknown), Myeong‐Cherl Kook, Soo‐Jeong Cho, Jong Yeul Lee, Chan Gyoo Kim, Keun Won Ryu, Young‐Woo Kim, Il Ju Choi	6
20	Is There Any Role of Robot-Assisted Distal Gastrectomy Over Laparoscopy-Assisted Distal Gastrectomy for Gastric Cancer? 2013 ·Hong Man Yoon, Young‐Woo Kim, Jun Ho Lee, Keun Won Ryu, (unknown), Ji Yeon Park, Il Ju Choi, Chan Gyoo Kim, (unknown), Soo‐Jeong Cho, Jong Seok Lee, Myeong‐Cherl Kook, (unknown)	1

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.

Explore authors with similar magnitude of impact