Christos Liatsos

1.7k total citations
64 papers, 1.2k citations indexed

About

Christos Liatsos is a scholar working on Surgery, Gastroenterology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Christos Liatsos has authored 64 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 45 papers in Surgery, 24 papers in Gastroenterology and 18 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Christos Liatsos's work include Helicobacter pylori-related gastroenterology studies (22 papers), Gastrointestinal Bleeding Diagnosis and Treatment (13 papers) and Gastrointestinal disorders and treatments (11 papers). Christos Liatsos is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (22 papers), Gastrointestinal Bleeding Diagnosis and Treatment (13 papers) and Gastrointestinal disorders and treatments (11 papers). Christos Liatsos collaborates with scholars based in Greece, Switzerland and United Kingdom. Christos Liatsos's co-authors include Christos Mavrogiannis, Leontios J. Hadjileontiadis, G. Karvountzis, Andreas Romanos, Petros Galanis, Ian M. Gralnek, Michail Galanopoulos, Stefanos Karagiannis, Ioannis S. Papanikolaou and Gerassimos J. Mantzaris and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastroenterology and Annals of the New York Academy of Sciences.

In The Last Decade

Christos Liatsos

59 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Christos Liatsos Greece 20 722 488 422 224 104 64 1.2k
Jae Young Jang South Korea 21 952 1.3× 823 1.7× 349 0.8× 396 1.8× 70 0.7× 144 1.7k
Shajan Peter United States 22 1.0k 1.4× 389 0.8× 294 0.7× 379 1.7× 284 2.7× 98 1.6k
Andrea Iannone Italy 21 511 0.7× 301 0.6× 286 0.7× 410 1.8× 64 0.6× 70 1.3k
Jeong‐Sik Byeon South Korea 20 425 0.6× 350 0.7× 236 0.6× 373 1.7× 84 0.8× 60 1.3k
Ming‐Jen Chen Taiwan 17 528 0.7× 287 0.6× 122 0.3× 161 0.7× 38 0.4× 105 1.0k
Jun‐Hyung Cho South Korea 18 584 0.8× 406 0.8× 354 0.8× 126 0.6× 109 1.0× 64 967
Woo Chul Chung South Korea 20 949 1.3× 513 1.1× 502 1.2× 265 1.2× 54 0.5× 126 1.4k
Jun‐Won Chung South Korea 26 1.3k 1.7× 613 1.3× 601 1.4× 264 1.2× 63 0.6× 126 2.1k
Beom Jin Kim South Korea 19 520 0.7× 226 0.5× 334 0.8× 98 0.4× 88 0.8× 75 908
Gian Eugenio Tontini Italy 26 626 0.9× 327 0.7× 504 1.2× 529 2.4× 48 0.5× 127 1.7k

Countries citing papers authored by Christos Liatsos

Since Specialization
Citations

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

Fields of papers citing papers by Christos Liatsos

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Christos Liatsos

This figure shows the co-authorship network connecting the top 25 collaborators of Christos Liatsos. A scholar is included among the top collaborators of Christos Liatsos 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 Christos Liatsos. Christos Liatsos 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.
Liatsos, Christos, Maria Tzouvala, Όλγα Γιουλεμέ, et al.. (2025). Efficacy and safety of tofacitinib for the treatment of moderate-to-severe ulcerative colitis in biologic-naive patients. European Journal of Gastroenterology & Hepatology. 37(4). 427–432.
2.
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Doulberis, Michael, Јannis Kountouras, Christian M. Meerwein, et al.. (2023). Association between Helicobacter pylori Infection and Nasal Polyps: A Systematic Review and Meta-Analysis. Microorganisms. 11(6). 1581–1581. 8 indexed citations
4.
Kountouras, Jannis, Apostolis Papaefthymiou, Christos Liatsos, et al.. (2022). Comments on “dose-related meta-analysis for omega-3 fatty acids supplementation on major adverse cardiovascular events”. Clinical Nutrition. 41(8). 1855–1856. 1 indexed citations
5.
Papaefthymiou, Apostolis, et al.. (2022). Prevalence of inflammatory bowel disease in young Greek Army male recruits from 2006 to 2018: a 13-year retrospective study from a tertiary center.. European Journal of Gastroenterology & Hepatology. 34(2). 153–160. 2 indexed citations
6.
Papaefthymiou, Apostolis, et al.. (2021). Prevalence of inflammatory bowel disease in young Greek Army male recruits from 2006 to 2018: a 13-year retrospective study from a tertiary center. European Journal of Gastroenterology & Hepatology. 34(2). 153–160. 2 indexed citations
7.
Galanopoulos, Michail, et al.. (2021). Room for improvement in the treatment of pancreatic cancer: Novel opportunities from gene targeted therapy. World Journal of Gastroenterology. 27(24). 3568–3580. 5 indexed citations
8.
Salemis, Nikolaos S., et al.. (2016). Colon Obstruction as an Isolated Late Gastrointestinal Metastasis of Testicular Seminoma. Journal of Gastrointestinal Cancer. 49(2). 200–202. 1 indexed citations
9.
Galanopoulos, Michail, et al.. (2015). Abrikossoff Cell Tumor of the Esophagus: Case Presentation of a Rare Endoscopic Entity and Review of Literature. Journal of Gastrointestinal Cancer. 46(1). 87–89. 1 indexed citations
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11.
Karagiannis, Stefanos, et al.. (2012). Evaluation of four time-saving methods of reading capsule endoscopy videos. European Journal of Gastroenterology & Hepatology. 24(11). 1–1. 42 indexed citations
12.
Salemis, Nikolaos S., et al.. (2011). Small Bowel Perforation Secondary to Metastatic Non-small Cell Lung Cancer. A Rare Entity with a Dismal Prognosis. Journal of Gastrointestinal Cancer. 43(3). 391–395. 11 indexed citations
13.
Liatsos, Christos, et al.. (2010). Diffuse enteric ischemia due to Wegener’s granulomatosis revealed by capsule endoscopy (with video). Endoscopy. 42(S 02). E39–E39. 1 indexed citations
14.
Apostolopoulos, P., C. Kalantzis, Ian M. Gralnek, et al.. (2008). Clinical trial: effectiveness of chewing‐gum in accelerating capsule endoscopy transit time – a prospective randomized, controlled pilot study. Alimentary Pharmacology & Therapeutics. 28(4). 405–411. 27 indexed citations
15.
Apostolopoulos, P., Christos Liatsos, Ian M. Gralnek, et al.. (2006). The role of wireless capsule endoscopy in investigating unexplained iron deficiency anemia after negative endoscopic evaluation of the upper and lower gastrointestinal tract. Endoscopy. 38(11). 1127–1132. 70 indexed citations
16.
Mavrogiannis, Christos, et al.. (2006). Biliary stenting alone versus biliary stenting plus sphincterotomy for the treatment of post-laparoscopic cholecystectomy biliary leaks: a prospective randomized study. European Journal of Gastroenterology & Hepatology. 18(4). 405–409. 57 indexed citations
17.
Galanis, Petros, Spyros Goulas, Ioannis S. Papanikolaou, et al.. (2005). Endoscopic variceal ligation vs. propranolol for prevention of first variceal bleeding: a randomized controlled trial. European Journal of Gastroenterology & Hepatology. 17(10). 1111–1117. 40 indexed citations
18.
Liatsos, Christos, Leontios J. Hadjileontiadis, Christos Mavrogiannis, et al.. (2003). Bowel Sounds Analysis: A Novel Noninvasive Method for Diagnosis of Small-Volume Ascites. Digestive Diseases and Sciences. 48(8). 1630–1636. 27 indexed citations
19.
Rokkas, Theodore, et al.. (2001). Effectiveness of Acid Suppression in Preventing Gastroesophageal Reflux Disease (GERD) After Successful Treatment of Helicobacter pylori Infection. Digestive Diseases and Sciences. 46(7). 1567–1572. 9 indexed citations
20.
Mavrogiannis, Christos, Christos Liatsos, Andreas Romanos, et al.. (1999). Sump Syndrome: Endoscopic Treatment and Late Recurrence. The American Journal of Gastroenterology. 94(4). 972–975. 11 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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