Athanasios D. Sioulas

481 total citations
26 papers, 339 citations indexed

About

Athanasios D. Sioulas is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Athanasios D. Sioulas has authored 26 papers receiving a total of 339 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Surgery, 12 papers in Pulmonary and Respiratory Medicine and 9 papers in Oncology. Recurrent topics in Athanasios D. Sioulas's work include Gastrointestinal disorders and treatments (5 papers), Pancreatic and Hepatic Oncology Research (5 papers) and Gastric Cancer Management and Outcomes (5 papers). Athanasios D. Sioulas is often cited by papers focused on Gastrointestinal disorders and treatments (5 papers), Pancreatic and Hepatic Oncology Research (5 papers) and Gastric Cancer Management and Outcomes (5 papers). Athanasios D. Sioulas collaborates with scholars based in Greece, Germany and United States. Athanasios D. Sioulas's co-authors include Κonstantinos Τriantafyllou, Dimitriοs Schizas, Ioannis S. Papanikolaou, George Dimitriadis, Eleftherios Spartalis, Konstantinos Tsamakis, Christoph Mueller, Athina Stravodimou, Paul Zarogoulidis and Demetrios�� Spandidos and has published in prestigious journals such as World Journal of Gastroenterology, Gastrointestinal Endoscopy and Digestive Diseases and Sciences.

In The Last Decade

Athanasios D. Sioulas

22 papers receiving 335 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Athanasios D. Sioulas Greece 10 202 120 117 57 35 26 339
Abdallah Kobeissy United States 7 142 0.7× 121 1.0× 76 0.6× 22 0.4× 6 0.2× 32 297
Yalan Liu China 8 116 0.6× 81 0.7× 99 0.8× 11 0.2× 46 1.3× 28 493
Jonathan Love Canada 13 267 1.3× 201 1.7× 347 3.0× 68 1.2× 27 0.8× 19 640
Katarzyna M. Pawlak Poland 11 150 0.7× 86 0.7× 128 1.1× 38 0.7× 6 0.2× 40 328
Alfredo Tonsi United Kingdom 7 101 0.5× 63 0.5× 187 1.6× 14 0.2× 11 0.3× 10 271
Noémi Zádori Hungary 8 103 0.5× 33 0.3× 97 0.8× 11 0.2× 21 0.6× 14 370
Sunitha Daniel India 7 272 1.3× 117 1.0× 288 2.5× 14 0.2× 6 0.2× 23 460
Dawn Sears United States 8 54 0.3× 126 1.1× 159 1.4× 94 1.6× 13 0.4× 21 355
Sidney Klajner Brazil 10 62 0.3× 63 0.5× 294 2.5× 16 0.3× 8 0.2× 30 463
Kymberley Thorne United Kingdom 9 127 0.6× 77 0.6× 128 1.1× 52 0.9× 11 0.3× 15 372

Countries citing papers authored by Athanasios D. Sioulas

Since Specialization
Citations

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

Fields of papers citing papers by Athanasios D. Sioulas

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Athanasios D. Sioulas. 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 Athanasios D. Sioulas. The network helps show where Athanasios D. Sioulas may publish in the future.

Co-authorship network of co-authors of Athanasios D. Sioulas

This figure shows the co-authorship network connecting the top 25 collaborators of Athanasios D. Sioulas. A scholar is included among the top collaborators of Athanasios D. Sioulas 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 Athanasios D. Sioulas. Athanasios D. Sioulas 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.
Gkolfakis, Paraskevas, et al.. (2025). From Lens to Scalpel: A Systematic Literature Review of Intestinal Obstruction after Video Capsule Endoscopy. Digestive Diseases. 43(3). 368–377.
2.
Sioulas, Athanasios D., et al.. (2023). Follicular cholangitis: a rare cause of benign biliary stricture. European Journal of Case Reports in Internal Medicine. 10(12). 4152–4152. 1 indexed citations
3.
Mastoraki, Aikaterini, Dimitriοs Schizas, Eleni Papoutsi, et al.. (2020). Clinicopathological Data and Treatment Modalities for Pancreatic Somatostatinomas. In Vivo. 34(6). 3573–3582. 5 indexed citations
4.
Schizas, Dimitriοs, Adamantios Michalinos, Prodromos Kanavidis, et al.. (2019). The profile of patients receiving public and private surgical services in Greece during the economic crisis: a comparative study. Annals of Translational Medicine. 7(1). 5–5. 7 indexed citations
5.
Leventogiannis, Konstantinos, Paraskevas Gkolfakis, Aikaterini Pistiki, et al.. (2018). Effect of a Preparation of Four Probiotics on Symptoms of Patients with Irritable Bowel Syndrome: Association with Intestinal Bacterial Overgrowth. Probiotics and Antimicrobial Proteins. 11(2). 627–634. 33 indexed citations
6.
Schizas, Dimitriοs, Ioannis Ntanasis‐Stathopoulos, Diamantis I. Tsilimigras, et al.. (2017). The Role of Endoscopic Ultrasound in the Diagnosis and Management of Primary Gastric Lymphoma. Gastroenterology Research and Practice. 2017. 1–6. 13 indexed citations
7.
Schizas, Dimitriοs, Aikaterini Mastoraki, Athanasios D. Sioulas, et al.. (2017). Neuroendocrine Tumors of the Esophagus: State of the Art in Diagnostic and Therapeutic Management. Journal of Gastrointestinal Cancer. 48(4). 299–304. 11 indexed citations
8.
Sioulas, Athanasios D., et al.. (2017). An Obstructive Wind Sock Web Deformity of the Proximal Duodenum. Indian Journal of Surgery. 79(3). 270–271.
9.
Sioulas, Athanasios D., Stefan Groth, Guido Schachschal, et al.. (2017). Prospective evaluation of the short access cholangioscopy for stone clearance and evaluation of indeterminate strictures. Hepatobiliary & pancreatic diseases international. 16(1). 96–103. 5 indexed citations
10.
Papanikolaou, Ioannis S., Periklis Apostolopoulos, Georgios Tziatzios, et al.. (2017). Lower adenoma miss rate with FUSE vs. conventional colonoscopy with proximal retroflexion: a randomized back-to-back trial. Endoscopy. 49(5). 468–475. 23 indexed citations
11.
Schizas, Dimitriοs, Dimitrios Moris, Prodromos Kanavidis, et al.. (2016). The Prognostic Value of CD44 Expression in Epithelial–Mesenchymal Transition: Preliminary Data from Patients with Gastric and Esophageal Cancer. In Vivo. 30(6). 939–944. 9 indexed citations
12.
Sterlacci, William, Athanasios D. Sioulas, Lothar Veits, et al.. (2016). 22-gauge core vs 22-gauge aspiration needle for endoscopic ultrasound-guided sampling of abdominal masses. World Journal of Gastroenterology. 22(39). 8820–8820. 32 indexed citations
13.
Denzer, U, Athanasios D. Sioulas, Stefan Groth, et al.. (2016). Endoscopic ultrasound-guided drainage of abdominal fluid collections after pancreatic surgery: Efficacy and long-term follow-up. Zeitschrift für Gastroenterologie. 54(9). 1047–1053. 9 indexed citations
14.
Τriantafyllou, Κonstantinos, Georgios Tziatzios, Athanasios D. Sioulas, et al.. (2015). Diagnostic yield of scope retroflexion in the right colon: A prospective cohort study. Digestive and Liver Disease. 48(2). 176–181. 21 indexed citations
15.
Sioulas, Athanasios D.. (2015). Self-expandable metal stents for achalasia: Thinking out of the box!. World Journal of Gastrointestinal Endoscopy. 7(1). 45–45. 9 indexed citations
16.
Sioulas, Athanasios D. & Κonstantinos Τriantafyllou. (2015). Sorafenib-induced hand-foot syndrome. Clinics and Research in Hepatology and Gastroenterology. 39(6). 653–654.
17.
Sioulas, Athanasios D., et al.. (2015). Unexpected drainage of pancreatic pseudocyst through the common bile duct.. PubMed. 28(1). 156–156.
18.
Sioulas, Athanasios D., Diamantina Vasilatou, Vasiliki Pappa, George Dimitriadis, & Κonstantinos Τriantafyllou. (2013). Epigenetics in Gastrointestinal Stromal Tumors: Clinical Implications and Potential Therapeutic Perspectives. Digestive Diseases and Sciences. 58(11). 3094–3102. 9 indexed citations
19.
Sioulas, Athanasios D., Dimitrios Polymeros, Anastasia Κourikou, Ioannis S. Papanikolaou, & Κonstantinos Τriantafyllou. (2012). Intragastric Balloon Left in the Stomach for More than a Year: Two Case Reports. Obesity Facts. 5(3). 436–439. 5 indexed citations
20.
Sioulas, Athanasios D., Iosif Beintaris, Periklis Panagopoulos, et al.. (2011). A case of gastric ischemic necrosis. Endoscopy. 43(S 02). E342–E342. 5 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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