Gregorios A. Paspatis

5.6k total citations · 1 hit paper
61 papers, 2.2k citations indexed

About

Gregorios A. Paspatis is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Gregorios A. Paspatis has authored 61 papers receiving a total of 2.2k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Surgery, 27 papers in Pulmonary and Respiratory Medicine and 21 papers in Oncology. Recurrent topics in Gregorios A. Paspatis's work include Colorectal Cancer Screening and Detection (18 papers), Gastric Cancer Management and Outcomes (16 papers) and Anesthesia and Sedative Agents (13 papers). Gregorios A. Paspatis is often cited by papers focused on Colorectal Cancer Screening and Detection (18 papers), Gastric Cancer Management and Outcomes (16 papers) and Anesthesia and Sedative Agents (13 papers). Gregorios A. Paspatis collaborates with scholars based in Greece, Netherlands and Italy. Gregorios A. Paspatis's co-authors include Maria Manolaraki, Anǵeliki Theodoropoulou, Jean‐Marc Dumonceau, Emmanouil Vardas, Nickolas Papanikolaou, G. Chlouverakis, Gregorios Chlouverakis, Jeanin E. van Hooft, George Tribonias and Mário Dinis‐Ribeiro and has published in prestigious journals such as SHILAP Revista de lepidopterología, The American Journal of Gastroenterology and Gastrointestinal Endoscopy.

In The Last Decade

Gregorios A. Paspatis

59 papers receiving 2.1k 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.

ERCP-related adverse events: European Society of Gastrointestinal Endoscopy (ESGE) Guideline

2019 458 citations Gregorios A. Paspatis et al. Endoscopy profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Gregorios A. Paspatis Greece	25	1.3k	1.2k	857	498	274	61	2.2k
Ângelo Paulo Ferrari Brazil	22	1.5k 1.1×	1.1k 1.0×	899 1.0×	69 0.1×	203 0.7×	92	2.1k
Abdurrahim İmamoğlu Türkiye	24	839 0.6×	927 0.8×	154 0.2×	61 0.1×	57 0.2×	150	2.0k
Rafael S. Andrade United States	24	1.1k 0.8×	1.6k 1.4×	217 0.3×	79 0.2×	158 0.6×	103	2.2k
B. Böhm Germany	16	939 0.7×	333 0.3×	464 0.5×	92 0.2×	55 0.2×	37	1.2k
Judith L. Trudel Canada	17	1.1k 0.8×	167 0.1×	496 0.6×	122 0.2×	59 0.2×	33	1.5k
Norman Snow United States	19	503 0.4×	414 0.3×	95 0.1×	106 0.2×	87 0.3×	55	1.1k
John L. Flowers United States	27	2.1k 1.6×	2.2k 1.9×	286 0.3×	56 0.1×	52 0.2×	57	3.0k
Arlo S. Hermreck United States	25	1.3k 1.0×	1.1k 0.9×	432 0.5×	30 0.1×	123 0.4×	70	2.0k
Demetrius Litwin United States	27	1.9k 1.4×	962 0.8×	641 0.7×	18 0.0×	164 0.6×	82	2.4k
N D Karanjia United Kingdom	27	2.6k 1.9×	708 0.6×	2.1k 2.4×	42 0.1×	58 0.2×	98	3.2k

Countries citing papers authored by Gregorios A. Paspatis

Since Specialization

Citations

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

Fields of papers citing papers by Gregorios A. Paspatis

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Gregorios A. Paspatis. 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 Gregorios A. Paspatis. The network helps show where Gregorios A. Paspatis may publish in the future.

Co-authorship network of co-authors of Gregorios A. Paspatis

This figure shows the co-authorship network connecting the top 25 collaborators of Gregorios A. Paspatis. A scholar is included among the top collaborators of Gregorios A. Paspatis 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 Gregorios A. Paspatis. Gregorios A. Paspatis 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

Paspatis, Gregorios A., et al.. (2025). Inflammatory Fibroid Polyp of the Esophagus: A Report of a Rare Clinical Case. Cureus. 17(1). e77716–e77716.

Paspatis, Gregorios A., Konstantina Paraskeva, Emmanouil Vardas, et al.. (2016). Long-term recurrence of bile duct stones after endoscopic papillary large balloon dilation with sphincterotomy: 4-year extended follow-up of a randomized trial. Surgical Endoscopy. 31(2). 650–655. 25 indexed citations

Tsapaki, Virginia, et al.. (2015). THE IMPACT OF X-RAY UNIT TYPE USED FOR ENDOSCOPIC RETROGRADE CHOLANGIOPANCREATOGRAPHY PROCEDURES ON PATIENT DOSES. Radiation Protection Dosimetry. 171(4). 503–508. 8 indexed citations

Paspatis, Gregorios A., George Tribonias, M. Konstantinidis, et al.. (2011). A prospective randomized comparison of cold vs hot snare polypectomy in the occurrence of postpolypectomy bleeding in small colonic polyps. Colorectal Disease. 13(10). e345–e348. 111 indexed citations

Paspatis, Gregorios A., George Tribonias, & Konstantina Paraskeva. (2010). Level of Intended Sedation. Digestion. 82(2). 84–86. 7 indexed citations

Manolaraki, Maria, et al.. (2009). Sedation in Gastrointestinal Endoscopies [Part 1]. Annals of Gastroenterology. 22(2). 150–157. 7 indexed citations

Konstantinidis, M., et al.. (2009). Intussusception following enteroscopy and ileo-colonoscopy in an adult with acquired immune deficiency syndrome. Endoscopy. 41(S 02). E162–E163. 9 indexed citations

Paspatis, Gregorios A., Maria Manolaraki, Emmanouil Vardas, et al.. (2009). Efficacy of bispectral index monitoring as an adjunct to propofol deep sedation for ERCP: a randomized controlled trial. Endoscopy. 41(12). 1046–1051. 51 indexed citations

Paspatis, Gregorios A., Maria Manolaraki, George Tribonias, et al.. (2009). Endoscopic sedation in Greece: Results from a nationwide survey for the Hellenic Foundation of gastroenterology and nutrition. Digestive and Liver Disease. 41(11). 807–811. 44 indexed citations

10.

Tribonias, George, et al.. (2008). Ischemic pancolitis: A rare presentation of a relatively common disease. Annals of Gastroenterology. 21(3). 197–200. 1 indexed citations

11.

Manolaraki, Maria, Anǵeliki Theodoropoulou, Emmanouil Vardas, et al.. (2007). Remifentanil Compared with Midazolam and Pethidine Sedation During Colonoscopy: A Prospective, Randomized Study. Digestive Diseases and Sciences. 53(1). 34–40. 24 indexed citations

12.

Paspatis, Gregorios A., Maria Manolaraki, Emmanouil Vardas, Anǵeliki Theodoropoulou, & G. Chlouverakis. (2007). Deep sedation for endoscopic retrograde cholangiopancreatography: intravenous propofol alone versus intravenous propofol with oral midazolam premedication. Endoscopy. 40(4). 308–313. 52 indexed citations

13.

Paspatis, Gregorios A., Konstantina Paraskeva, Anǵeliki Theodoropoulou, et al.. (2006). A Prospective, Randomized Comparison of Adrenaline Injection in Combination with Detachable Snare Versus Adrenaline Injection Alone in the Prevention of Postpolypectomy Bleeding in Large Colonic Polyps.. The American Journal of Gastroenterology. 101(12). 2805–2809. 67 indexed citations

14.

Κoutroubakis, Ioannis E., Aekaterini Sfiridaki, Georgia Tsiolakidou, et al.. (2006). Genetic Risk Factors In Patients With Inflammatory Bowel Disease And Vascular Complications: Case-Control Study. Inflammatory Bowel Diseases. 13(4). 410–415. 37 indexed citations

15.

Paspatis, Gregorios A., et al.. (2002). Resistance to Activated Protein C, Factor V Leiden and the Prothrombin G20210A Variant in Patients with Colorectal Cancer. Pathophysiology of Haemostasis and Thrombosis. 32(1). 2–7. 30 indexed citations

16.

Paspatis, Gregorios A., et al.. (2001). Prevalence of polyps and diverticulosis of the large bowel in the Cretan population. International Journal of Colorectal Disease. 16(4). 257–261. 44 indexed citations

17.

Paspatis, Gregorios A., et al.. (2000). An epidemiological study of acute upper gastrointestinal bleeding in Crete, Greece. European Journal of Gastroenterology & Hepatology. 12(11). 1215–1220. 57 indexed citations

18.

Τriantafyllou, Κonstantinos, Gregorios A. Paspatis, George Papatheodoridis, et al.. (1999). p53 protein accumulation and colonic adenoma recurrence. European Journal of Gastroenterology & Hepatology. 11(5). 547–552. 1 indexed citations

19.

Paspatis, Gregorios A., et al.. (1999). Ascites Associated With The Initial Presentation of Crohn's Disease. The American Journal of Gastroenterology. 94(7). 1974–1976. 4 indexed citations

20.

Paspatis, Gregorios A., et al.. (1995). Folate status and adenomatous colonic polyps. Diseases of the Colon & Rectum. 38(1). 64–67. 59 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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