Ji Yeong An

7.9k total citations · 2 hit papers
170 papers, 4.8k citations indexed

About

Ji Yeong An is a scholar working on Pulmonary and Respiratory Medicine, Gastroenterology and Surgery. According to data from OpenAlex, Ji Yeong An has authored 170 papers receiving a total of 4.8k indexed citations (citations by other indexed papers that have themselves been cited), including 149 papers in Pulmonary and Respiratory Medicine, 81 papers in Gastroenterology and 66 papers in Surgery. Recurrent topics in Ji Yeong An's work include Gastric Cancer Management and Outcomes (144 papers), Metastasis and carcinoma case studies (94 papers) and Gastrointestinal Tumor Research and Treatment (81 papers). Ji Yeong An is often cited by papers focused on Gastric Cancer Management and Outcomes (144 papers), Metastasis and carcinoma case studies (94 papers) and Gastrointestinal Tumor Research and Treatment (81 papers). Ji Yeong An collaborates with scholars based in South Korea, United States and Japan. Ji Yeong An's co-authors include Woo Jin Hyung, Sung Hoon Noh, Jae‐Ho Cheong, Hyoung‐Il Kim, Min Gew Choi, Tae Sung Sohn, Sung Kim, Jae Hyung Noh, Yoon Young Choi and Jae Moon Bae and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and PLoS ONE.

In The Last Decade

Ji Yeong An

164 papers receiving 4.7k citations

Hit Papers

align trajectories sort by overperformance

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.

Short-term Outcomes of a Multicenter Randomized Controlled Trial Comparing Laparoscopic Distal Gastrectomy With D2 Lymphadenectomy to Open Distal Gastrectomy for Locally Advanced Gastric Cancer (KLASS-02-RCT)

2019 281 citations Hyuk‐Joon Lee, Woo Jin Hyung et al. profile →
Long-Term Outcomes of Laparoscopic Distal Gastrectomy for Locally Advanced Gastric Cancer: The KLASS-02-RCT Randomized Clinical Trial

2020 231 citations Woo Jin Hyung, Han‐Kwang Yang et al. Journal of Clinical Oncology profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ji Yeong An South Korea	40	3.7k	2.0k	1.9k	1.2k	448	170	4.8k
Tae Sung Sohn South Korea	34	3.2k 0.9×	1.7k 0.9×	1.5k 0.8×	1.1k 0.9×	373 0.8×	127	4.3k
Peter Thuss‐Patience Germany	33	2.9k 0.8×	1.7k 0.9×	927 0.5×	2.2k 1.8×	248 0.6×	178	4.3k
Guillaume Piessen France	37	4.3k 1.1×	4.5k 2.3×	907 0.5×	1.6k 1.3×	197 0.4×	205	6.1k
Etsuro Bando Japan	32	2.3k 0.6×	1.6k 0.8×	949 0.5×	879 0.7×	131 0.3×	160	3.2k
Sung Kim South Korea	25	2.3k 0.6×	1.3k 0.6×	1.2k 0.6×	494 0.4×	174 0.4×	98	2.9k
Souya Nunobe Japan	40	4.8k 1.3×	3.1k 1.6×	2.5k 1.3×	995 0.8×	81 0.2×	212	5.6k
J. Oates United Kingdom	14	1.9k 0.5×	1.7k 0.9×	587 0.3×	2.1k 1.7×	197 0.4×	25	3.6k
Wataru Takiyama Japan	17	2.6k 0.7×	1.9k 0.9×	720 0.4×	1.1k 0.9×	152 0.3×	82	3.4k
Bas P. L. Wijnhoven Netherlands	40	3.0k 0.8×	4.3k 2.2×	528 0.3×	885 0.7×	115 0.3×	191	5.3k
A. H. Hölscher Germany	35	2.6k 0.7×	3.1k 1.5×	441 0.2×	785 0.6×	141 0.3×	119	4.0k

Countries citing papers authored by Ji Yeong An

Since Specialization

Citations

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

Fields of papers citing papers by Ji Yeong An

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ji Yeong An. 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 Ji Yeong An. The network helps show where Ji Yeong An may publish in the future.

Co-authorship network of co-authors of Ji Yeong An

This figure shows the co-authorship network connecting the top 25 collaborators of Ji Yeong An. A scholar is included among the top collaborators of Ji Yeong An 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 Ji Yeong An. Ji Yeong An 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

Bae, Jae-Moon, et al.. (2025). Nutritional Counseling for Patients With Gastric Cancer After Subtotal Gastrectomy: A Randomized Clinical Trial. Journal of the Korean Gastric Cancer Association. 25(4). 593–593. 1 indexed citations

An, Ji Yeong, Min Gew Choi, Jun Ho Lee, et al.. (2024). Clinicopathological Characteristics and Lymph Node Metastasis Rates in Early Gastric Lymphoepithelioma-Like Carcinoma: Implications for Endoscopic Resection. Gut and Liver. 18(5). 807–813.

An, Ji Yeong, et al.. (2023). Determining the precise extent of sentinel basins during laparoscopic gastrectomy for early gastric cancer. World Journal of Surgical Oncology. 21(1). 60–60. 1 indexed citations

Eom, Bang Wool, Hong Man Yoon, Young‐Woo Kim, et al.. (2023). Long-term quality of life and nutritional results of stomach-preserving surgery after sentinel node evaluation in patients with early gastric cancer: A multicenter, randomized phase 3 trial (SENORITA).. Journal of Clinical Oncology. 41(16_suppl). 4070–4070. 1 indexed citations

Youn, Ho Geun, Seung Jong Oh, Min Gew Choi, et al.. (2022). Trends in vitamin D level and risk of vitamin D deficiency after gastrectomy for gastric cancer: A retrospective study of a single high-volume center experience. Clinical Nutrition ESPEN. 53. 74–79. 1 indexed citations

Eom, Bang Wool, Dong‐Hoe Koo, Ji Yeong An, et al.. (2021). Prospective multicentre randomised clinical trial comparing survival rates, quality of life and nutritional status between advanced gastric cancer patients with different follow-up intensities: study protocol for the STOFOLUP trial. BMJ Open. 11(12). e056187–e056187. 5 indexed citations

An, Ji Yeong, et al.. (2021). Prognostic significance of splenectomy during completion total gastrectomy in patients with remnant gastric cancer: propensity score matching analysis. SHILAP Revista de lepidopterología. 17(2). 96–103.

Lee, Geunhee, Ji Yeong An, Jun Ho Lee, et al.. (2021). Comparison of transabdominal and transthoracic surgical approaches in the treatment of Siewert type II esophagogastric junction cancers: A propensity score-matching analysis. European Journal of Surgical Oncology. 48(2). 370–376. 3 indexed citations

An, Ji Yeong, et al.. (2020). Comparisons of remnant primary, residual, and recurrent gastric cancer and applicability of the 8th AJCC TNM classification for remnant gastric cancer staging. European Journal of Surgical Oncology. 46(12). 2236–2242. 10 indexed citations

10.

Yu, Jeong Il, Hee Chul Park, Hee Chul Park, et al.. (2020). Outcomes of Radiotherapy for Mesenchymal and Non-Mesenchymal Subtypes of Gastric Cancer. Cancers. 12(4). 943–943. 3 indexed citations

11.

An, Ji Yeong, Jae-Seok Min, Hoon Hur, et al.. (2020). Laparoscopic sentinel node navigation surgery versus laparoscopic gastrectomy with lymph node dissection for early gastric cancer: short-term outcomes of a multicentre randomized controlled trial (SENORITA). British journal of surgery. 107(11). 1429–1439. 41 indexed citations

12.

Choi, Jong‐Ho, Sang‐Uk Han, Han‐Kwang Yang, et al.. (2020). The pattern of postoperative quality of life following minimally invasive gastrectomy for gastric cancer: a prospective cohort from Korean multicenter robotic gastrectomy trial. Annals of Surgical Treatment and Research. 99(5). 275–275. 11 indexed citations

13.

An, Ji Yeong, Min Gew Choi, Jun Ho Lee, et al.. (2019). A comparison of short-term postoperative outcomes including nutritional status between gastrectomy with simultaneous cholecystectomy and gastrectomy only in patients with gastric cancer. Chinese Journal of Cancer Research. 31(3). 443–452. 3 indexed citations

14.

An, Ji Yeong, Jae-Seok Min, Young Joon Lee, et al.. (2017). Which Factors Are Important for Successful Sentinel Node Navigation Surgery in Gastric Cancer Patients? Analysis from the SENORITA Prospective Multicenter Feasibility Quality Control Trial. Gastroenterology Research and Practice. 2017. 1–7. 7 indexed citations

15.

Lee, Young Joon, Hoon Hur, Sang‐Uk Han, et al.. (2015). Prospective Multicenter Feasibility Study of Laparoscopic Sentinel Basin Dissection for Organ Preserving Surgery in Gastric Cancer. Medicine. 94(43). e1894–e1894. 31 indexed citations

16.

Park, Ji Soo, Sun Young Rha, Hyun Cheol Chung, et al.. (2014). Clinicopathological Features and Prognostic Significance of HER2 Expression in Gastric Cancer. Oncology. 88(3). 147–156. 14 indexed citations

17.

Kwon, In Gyu, In Cho, Ali Güner, et al.. (2014). Minimally invasive surgery for remnant gastric cancer: a comparison with open surgery. Surgical Endoscopy. 28(8). 2452–2458. 41 indexed citations

18.

An, Ji Yeong, et al.. (2013). Pathologic and Oncologic Outcomes in Locally Advanced Gastric Cancer with Neoadjuvant Chemotherapy or Chemoradiotherapy. Yonsei Medical Journal. 54(4). 888–888. 22 indexed citations

19.

Choi, Yoon Young, In Gyu Kwon, Sang Kil Lee, et al.. (2013). Can we apply the same indication of endoscopic submucosal dissection for primary gastric cancer to remnant gastric cancer?. Gastric Cancer. 17(2). 310–315. 6 indexed citations

20.

Choi, Seong Hee, Ji Yeong An, Min Gew Choi, et al.. (2009). Clinical Significance of Splenic Hilar Lymph Node Metastasis in Proximal Gastric Cancer. Annals of Surgical Oncology. 16(5). 1304–1309. 70 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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