Eleni Vrettou

841 total citations
33 papers, 562 citations indexed

About

Eleni Vrettou is a scholar working on Oncology, Epidemiology and Surgery. According to data from OpenAlex, Eleni Vrettou has authored 33 papers receiving a total of 562 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Oncology, 10 papers in Epidemiology and 9 papers in Surgery. Recurrent topics in Eleni Vrettou's work include Colorectal Cancer Treatments and Studies (8 papers), Liver Disease Diagnosis and Treatment (7 papers) and Hepatitis C virus research (7 papers). Eleni Vrettou is often cited by papers focused on Colorectal Cancer Treatments and Studies (8 papers), Liver Disease Diagnosis and Treatment (7 papers) and Hepatitis C virus research (7 papers). Eleni Vrettou collaborates with scholars based in Greece, United States and Australia. Eleni Vrettou's co-authors include George Fountzilas, Vassiliki Kotoula, Emmanouil Sinakos, Eleni Gigi, George Karkavelas, Elpida Charalambous, Pavlos Papakostas, Mattheos Bobos, Bart Biesmans and Ioannis Kostopoulos and has published in prestigious journals such as SHILAP Revista de lepidopterología, Blood and PLoS ONE.

In The Last Decade

Eleni Vrettou

32 papers receiving 549 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Eleni Vrettou Greece 15 304 147 145 129 119 33 562
Pedro Luiz Serrano Usón Brazil 14 322 1.1× 102 0.7× 149 1.0× 92 0.7× 91 0.8× 59 584
Osamu Okochi Japan 9 183 0.6× 205 1.4× 125 0.9× 105 0.8× 46 0.4× 26 518
Richard M. Goldberg United States 12 433 1.4× 91 0.6× 103 0.7× 114 0.9× 206 1.7× 33 644
Claudia Angela Maria Fulgenzi United Kingdom 12 226 0.7× 82 0.6× 166 1.1× 86 0.7× 63 0.5× 47 416
Mikiko Tanabe Japan 13 250 0.8× 144 1.0× 97 0.7× 58 0.4× 91 0.8× 51 566
Vito Longo Italy 12 284 0.9× 127 0.9× 82 0.6× 77 0.6× 54 0.5× 29 487
Olugbenga Olowokure United States 14 269 0.9× 162 1.1× 61 0.4× 88 0.7× 37 0.3× 35 513
S Jelić Serbia 10 225 0.7× 67 0.5× 46 0.3× 84 0.7× 85 0.7× 38 443
Mao-Lin Yan China 14 224 0.7× 203 1.4× 316 2.2× 118 0.9× 129 1.1× 61 726
Yingcheng Lin China 9 191 0.6× 90 0.6× 143 1.0× 158 1.2× 29 0.2× 32 436

Countries citing papers authored by Eleni Vrettou

Since Specialization
Citations

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

Fields of papers citing papers by Eleni Vrettou

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Eleni Vrettou

This figure shows the co-authorship network connecting the top 25 collaborators of Eleni Vrettou. A scholar is included among the top collaborators of Eleni Vrettou 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 Eleni Vrettou. Eleni Vrettou 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.
Stavropoulou, Maria, Paschalis Theotokis, Sofia Gargani, et al.. (2025). Correlation of CLDN18.2 and Tumor Microenvironment in Gastric Cancer: A Systematic Review. Cancers. 17(13). 2120–2120.
2.
Razis, Evangelia, Vassiliki Kotoula, Georgia-Angeliki Koliou, et al.. (2019). Is There an Independent Role of TERT and NF1 in High Grade Gliomas?. Translational Oncology. 13(2). 346–354. 10 indexed citations
3.
Lazaridis, Georgios, Vassiliki Kotoula, Eleni Vrettou, et al.. (2019). Opposite Prognostic Impact of Single PTEN-loss andPIK3CAMutations in Early High-risk Breast Cancer. Cancer Genomics & Proteomics. 16(3). 195–206. 13 indexed citations
4.
Polychronidou, Genovefa, Vassiliki Kotoula, Kyriaki Manousou, et al.. (2018). Mismatch repair deficiency and aberrations in the Notch and Hedgehog pathways are of prognostic value in patients with endometrial cancer. PLoS ONE. 13(12). e0208221–e0208221. 15 indexed citations
5.
6.
Fountzilas, George, Vassiliki Kotoula, Dimitrios Pectasides, et al.. (2013). Ixabepilone Administered Weekly or Every Three Weeks in HER2-Negative Metastatic Breast Cancer Patients; A Randomized Non-Comparative Phase II Trial. PLoS ONE. 8(7). e69256–e69256. 11 indexed citations
7.
Κoletsa, Triantafyllia, et al.. (2013). Gastric Carcinoma with Osteoclast-Like Giant Cells Coexisting with Gastrointestinal Spindle Cell Tumor. SHILAP Revista de lepidopterología. 2013. 1–4. 3 indexed citations
8.
Kamposioras, Konstantinos, Vassiliki Kotoula, Sotiris Lakis, et al.. (2013). The prognostic significance of WNT pathway in surgically-treated colorectal cancer: β-catenin expression predicts for disease-free survival.. PubMed. 33(10). 4573–84. 14 indexed citations
9.
Ladis, Vassilis, Ersi Voskaridou, Marina Oikonomou, et al.. (2011). Deferasirox Safety Profile in Patients with Transfusion-Dependent Anaemias:Results From the Interim Analysis of a Hellenic Study,. Blood. 118(21). 3183–3183. 2 indexed citations
10.
Kostopoulos, Ioannis, Vasilios Karavasilis, Maria Karina, et al.. (2009). Topoisomerase I but not thymidylate synthase is associated with improved outcome in patients with resected colorectal cancer treated with irinotecan containing adjuvant chemotherapy. BMC Cancer. 9(1). 339–339. 35 indexed citations
11.
Kotoula, Vassiliki, Elpida Charalambous, Bart Biesmans, et al.. (2009). Targeted KRAS Mutation Assessment on Patient Tumor Histologic Material in Real Time Diagnostics. PLoS ONE. 4(11). e7746–e7746. 69 indexed citations
12.
Lazaraki, Georgia, Jannis Kountouras, Symeon Metallidis, et al.. (2008). Helicobacter pylori infection upregulates endothelial nitric oxide synthase expression and induces angiogenesis in gastric mucosa of dyspeptic patients. European Journal of Gastroenterology & Hepatology. 20(5). 441–449. 7 indexed citations
13.
Lazaraki, Georgia, Jannis Kountouras, Symeon Metallidis, et al.. (2008). Endothelial nitric oxide synthase (eNOS) is not upregulated in gastric mucosa of Helicobacter pylori (H. pylori)-positive patients with type 2 diabetes mellitus. Digestive and Liver Disease. 41(4). 253–262. 5 indexed citations
14.
Razis, Evangelia, Evangelos Briasoulis, Eleni Vrettou, et al.. (2008). Potential value of PTEN in predicting cetuximab response in colorectal cancer: An exploratory study. BMC Cancer. 8(1). 234–234. 74 indexed citations
15.
Malamou‐Mitsi, Vassiliki, Eleni Timotheadou, Gerasimos Aravantinos, et al.. (2007). Prognostic significance of HER-2, p53 and Bcl-2 in patients with epithelial ovarian cancer.. PubMed. 27(2). 1157–65. 18 indexed citations
16.
17.
Vrettou, Eleni, et al.. (2005). Hepatic adenocarcinoma expressing inhibin in a young patient on oral contraceptives. Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin. 446(5). 560–565. 15 indexed citations
18.
Vrettou, Eleni, et al.. (2004). Progenitor cell activation in chronic viralhepatitis. Liver International. 24(3). 268–274. 27 indexed citations
19.
Malamou‐Mitsi, Vassiliki, et al.. (1994). The value of neuroendocrine markers in non-small cell lung cancer: a comparative immunohistopathologic study. Lung Cancer. 11(5-6). 353–364. 24 indexed citations
20.
Vrettou, Eleni, et al.. (1993). Epstein-Barr virus and primary lung lymphoma: a study utilizing the polymerase chain reaction.. PubMed. 6(5). 575–80. 2 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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