Alexandros Polychronidis

3.3k total citations
102 papers, 2.5k citations indexed

About

Alexandros Polychronidis is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Alexandros Polychronidis has authored 102 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 57 papers in Surgery, 32 papers in Pulmonary and Respiratory Medicine and 21 papers in Oncology. Recurrent topics in Alexandros Polychronidis's work include Gallbladder and Bile Duct Disorders (15 papers), Pediatric Hepatobiliary Diseases and Treatments (11 papers) and Angiogenesis and VEGF in Cancer (10 papers). Alexandros Polychronidis is often cited by papers focused on Gallbladder and Bile Duct Disorders (15 papers), Pediatric Hepatobiliary Diseases and Treatments (11 papers) and Angiogenesis and VEGF in Cancer (10 papers). Alexandros Polychronidis collaborates with scholars based in Greece, United Kingdom and United States. Alexandros Polychronidis's co-authors include Constantinos Simopoulos, Anastasios J. Karayiannakis, Efthimios Sivridis, Alexandra Giatromanolaki, Sotirios Botaitis, Michael I. Koukourakis, C. Simopoulos, Konstantinos N. Syrigos, Sebachedin Perente and C. Simopoulos and has published in prestigious journals such as Annals of Surgery, Clinical Cancer Research and The Journal of Urology.

In The Last Decade

Alexandros Polychronidis

99 papers receiving 2.4k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Alexandros Polychronidis Greece 28 1.1k 721 688 615 498 102 2.5k
Fong‐Fu Chou Taiwan 30 1.1k 0.9× 571 0.8× 705 1.0× 498 0.8× 431 0.9× 135 2.8k
Anastasios J. Karayiannakis Greece 36 1.2k 1.1× 1.5k 2.1× 851 1.2× 987 1.6× 479 1.0× 112 3.7k
Keiichi Uchida Japan 28 1.4k 1.2× 626 0.9× 564 0.8× 889 1.4× 368 0.7× 221 3.3k
Shyr‐Ming Sheen‐Chen Taiwan 32 1.5k 1.3× 478 0.7× 886 1.3× 918 1.5× 261 0.5× 123 3.2k
Alessandro Cappellani Italy 23 939 0.8× 477 0.7× 473 0.7× 636 1.0× 398 0.8× 95 2.1k
Konrad Höetzenecker Austria 32 1.5k 1.4× 700 1.0× 999 1.5× 636 1.0× 177 0.4× 216 3.6k
L. Santambrogio Italy 28 811 0.7× 605 0.8× 1.1k 1.5× 336 0.5× 203 0.4× 106 2.4k
Ashok Kumar India 27 1.5k 1.4× 452 0.6× 1.0k 1.5× 741 1.2× 280 0.6× 127 2.4k
Yoshikazu Yasuda Japan 28 1.6k 1.4× 407 0.6× 1.0k 1.5× 774 1.3× 194 0.4× 272 3.1k
David Varon Israel 32 1.1k 1.0× 685 1.0× 464 0.7× 296 0.5× 243 0.5× 128 4.5k

Countries citing papers authored by Alexandros Polychronidis

Since Specialization
Citations

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

Fields of papers citing papers by Alexandros Polychronidis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Alexandros Polychronidis

This figure shows the co-authorship network connecting the top 25 collaborators of Alexandros Polychronidis. A scholar is included among the top collaborators of Alexandros Polychronidis 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 Alexandros Polychronidis. Alexandros Polychronidis 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.
Tsaroucha, Alexandra, Maria Lambropoulou, M. Pitiakoudis, et al.. (2015). Increased B7H4 tissue expression correlates with high CA19.9 serum levels and a worse prognosis of pancreatic adenocarcinoma. Clinical and Experimental Medicine. 16(3). 351–356. 8 indexed citations
2.
Karanikas, Michael, Petros Zezos, Paul Zarogoulidis, et al.. (2012). Benign Post-Radiation Rectal Stricture Treated with Endoscopic Balloon Dilation and Intralesional Triamcinolone Injection. Case Reports in Gastroenterology. 6(3). 583–589. 6 indexed citations
3.
Giatromanolaki, Alexandra, Michael I. Koukourakis, Adrian L. Harris, et al.. (2010). Prognostic relevance of light chain 3 (LC3A) autophagy patterns in colorectal adenocarcinomas. Journal of Clinical Pathology. 63(10). 867–872. 75 indexed citations
4.
Anagnostoulis, Stavros, et al.. (2008). Human leptin induces angiogenesis in vivo. Cytokine. 42(3). 353–357. 71 indexed citations
5.
Polychronidis, Alexandros, et al.. (2008). Twenty years of laparoscopic cholecystectomy: Philippe Mouret--March 17, 1987.. PubMed. 12(1). 109–11. 49 indexed citations
6.
Simopoulos, Constantinos, Alexandra Tsaroucha, Byron Asimakopoulos, et al.. (2008). Total and caspase-cleaved cytokeratin 18 in chronic cholecystitis: A prospective study. BMC Gastroenterology. 8(1). 14–14. 9 indexed citations
7.
Koukourakis, Michael I., Alexandra Giatromanolaki, Alexandros Polychronidis, et al.. (2006). Endogenous markers of hypoxia/anaerobic metabolism and anemia in primary colorectal cancer. Cancer Science. 97(7). 582–588. 56 indexed citations
8.
Giatromanolaki, Alexandra, Efthimios Sivridis, Constantinos Simopoulos, et al.. (2006). Hypoxia inducible factors 1α and 2α are associated with VEGF expression and angiogenesis in gallbladder carcinomas. Journal of Surgical Oncology. 94(3). 242–247. 33 indexed citations
9.
Polychronidis, Alexandros, Sebachedin Perente, Sotirios Botaitis, Efthimios Sivridis, & Constantinos Simopoulos. (2006). Giant Multilocular Epidermoid Cyst on the Left Buttock. Dermatologic Surgery. 31(10). 1323–1324. 11 indexed citations
10.
Georgiadis, George S., Miltos K. Lazarides, Alexandros Polychronidis, & Constantinos Simopoulos. (2005). Surgical treatment of femoral artery infected false aneurysms in drug abusers. ANZ Journal of Surgery. 75(11). 1005–1010. 34 indexed citations
11.
Karayiannakis, Anastasios J., et al.. (2005). Spontaneous Resolution of Massive Right-Sided Pneumothorax Occurring During Laparoscopic Cholecystectomy. Surgical Laparoscopy Endoscopy & Percutaneous Techniques. 15(2). 100–103. 8 indexed citations
12.
Mimidis, Konstantinos, et al.. (2005). Impact of hiatal hernia on histological pattern of non-erosive reflux disease. BMC Gastroenterology. 5(1). 2–2. 13 indexed citations
13.
Gardikis, Stefanos, Alexandra Giatromanolaki, Petros Ypsilantis, et al.. (2004). Comparison of Angiogenic Activities after Urethral Reconstruction Using Free Grafts in Rabbits. European Urology. 47(3). 417–421. 7 indexed citations
14.
Pitiakoudis, M., et al.. (2004). Mucocele of the appendix: a report of five cases. Techniques in Coloproctology. 8(2). 109–12. 31 indexed citations
15.
Botaitis, Sotirios, Constantinos Simopoulos, Anastasios J. Karayiannakis, Alexandros Polychronidis, & Sebachedin Perente. (2004). Laparoscopic cholecystectomy in patients with previous upper or lower abdominal surgery. Surgical Endoscopy. 18(1). 97–101. 107 indexed citations
16.
Polychronidis, Alexandros, et al.. (2003). Serum levels of c-erbb-2 correlate with advanced stage and liver metastasis in colorectal cancer.. PubMed. 45(2). 12–6. 4 indexed citations
17.
Koukourakis, Michael I., Constantinos Simopoulos, Alexandros Polychronidis, et al.. (2003). The effect of trastuzumab/docatexel combination on breast cancer angiogenesis: dichotomus effect predictable by the HIFI alpha/VEGF pre-treatment status?. PubMed. 23(2C). 1673–80. 23 indexed citations
18.
Karayiannakis, Anastasios J., Andrew P. Zbar, Alexandros Polychronidis, & Constantinos Simopoulos. (2003). Serum and Drainage Fluid Vascular Endothelial Growth Factor Levels in Early Surgical Wounds. European Surgical Research. 35(6). 492–496. 53 indexed citations
19.
Giatromanolaki, Alexandra, Michael I. Koukourakis, Constantinos Simopoulos, Alexandros Polychronidis, & Efthimios Sivridis. (2003). Vascular endothelial growth factor (VEGF) expression in operable gallbladder carcinomas. European Journal of Surgical Oncology. 29(10). 879–883. 36 indexed citations
20.
Karayiannakis, Anastasios J., et al.. (2002). Primary Torsion of the Greater Omentum: Report of a Case. Surgery Today. 32(10). 913–915. 48 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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