| New prognostic markers for outcome of acute pancreatitis: overview of reporting in 184 studies DE Sigounas, A Tatsioni, DK Christodoulou, EV Tsianos, JPA Ioannidis Pancreas 40 (4), 522-532, 2011 | 49 | 2011 |
| A randomized controlled trial of pentoxifylline for the prevention of post-ERCP pancreatitis D Kapetanos, G Kokozidis, D Christodoulou, K Mistakidis, D Sigounas, ... Gastrointestinal endoscopy 66 (3), 513-518, 2007 | 44 | 2007 |
| Association of Helicobacter pylori infection with cardiovascular disease—Is it just a myth? DK Christodoulou, HJ Milionis, P Pappa, KH Katsanos, D Sigounas, ... European Journal of Internal Medicine 22 (2), 191-194, 2011 | 37 | 2011 |
| Small bowel parasitosis as cause of obscure gastrointestinal bleeding diagnosed by capsule endoscopy DK Christodoulou, DE Sigounas, KH Katsanos, G Dimos, EV Tsianos World journal of gastrointestinal endoscopy 2 (11), 369, 2010 | 31 | 2010 |
| Biodegradable esophageal stents in benign and malignant strictures–a single center experience DE Sigounas, S Siddhi, JN Plevris Endoscopy International Open 4 (06), E618-E623, 2016 | 25 | 2016 |
| Recombinant human erythropoietin in patients with inflammatory bowel disease and refractory anemia: a 15-year single center experience KH Katsanos, A Tatsioni, D Natsi, D Sigounas, DK Christodoulou, ... Journal of Crohn's and Colitis 6 (1), 56-61, 2012 | 23 | 2012 |
| Argon plasma coagulation compared with stent placement in the palliative treatment of inoperable oesophageal cancer DE Sigounas, C Krystallis, G Couper, S Paterson-Brown, A Tatsioni, ... United European Gastroenterology Journal 5 (1), 21-31, 2017 | 21 | 2017 |
| Prevalence and determinants of sex-specific dietary supplement use in a Greek cohort MO Rontogianni, A Kanellopoulou, G Markozannes, E Bouras, ... Nutrients 13 (8), 2857, 2021 | 17 | 2021 |
| Awareness, knowledge and trust in the Greek authorities towards COVID-19 pandemic: results from the Epirus Health Study cohort A Kanellopoulou, F Koskeridis, G Markozannes, E Bouras, C Soutziou, ... BMC Public Health 21 (1), 1125, 2021 | 14 | 2021 |
| Adult-onset Still's disease preceding Crohn's disease KH Katsanos, V Siozopoulou, D Sigounas, VE Tsianos, D Christodoulou, ... Journal of Crohn's and Colitis 7 (3), e93-e98, 2013 | 14 | 2013 |
| Randomized study of the effect of pentoxifylline or octreotide on serum levels of TNF-α and IL-6 after endoscopic retrograde cholangiopancreatography D Kapetanos, D Christodoulou, O Chatzizisi, D Sigounas, K Vasiliou, ... European journal of gastroenterology & hepatology 21 (5), 529-533, 2009 | 11 | 2009 |
| Adherence to Mediterranean diet and cognitive abilities in the Greek Cohort of Epirus Health Study M Koutsonida, A Kanellopoulou, G Markozannes, S Gousia, MT Doumas, ... Nutrients 13 (10), 3363, 2021 | 9 | 2021 |
| Pancreatitis Potentially Associated Drugs as a Risk Factor for Post–Endoscopic Retrograde Cholangiopancreatography Pancreatitis: A Prospective Cohort Study DE Sigounas, DK Christodoulou, A Tatsioni, KH Katsanos, G Baltayiannis, ... Pancreas 42 (4), 601-606, 2013 | 7 | 2013 |
| Nonsteroidal anti-inflammatory drug-induced acute ulcers in the colon KH Katsanos, DE Sigounas, DK Christodoulou, EV Tsianos Annals of Gastroenterology: Quarterly Publication of the Hellenic Society of …, 2011 | 7 | 2011 |
| Angioectasias on the major and accessory duodenal papillae; a unique cause of recurrent bleed in a patient with von Willebrand's disease DE Sigounas, DE Yung, JN Plevris, A Koulaouzidis Case Reports 2015, bcr2015210781, 2015 | 5 | 2015 |
| Changes of serum adhesion molecules and cytokines in post-ERCP pancreatitis: adhesion molecules and cytokines in acute pancreatitis DE Sigounas, DK Christodoulou, A Karamoutsios, A Tatsioni, L Dova, ... Clinical Biochemistry 47 (13-14), 1245-1249, 2014 | 5 | 2014 |
| Endoscopic ultrasound assessment of gastrointestinal polypoid lesions of indeterminate morphology in patients with portal hypertension DE Sigounas, A Shams, PC Hayes, JN Plevris Endoscopy International Open 6 (03), E292-E299, 2018 | 3 | 2018 |
| Bleeding colonic spider angioma. KH Katsanos, DE Sigounas, DK Christodoulou, EV Tsianos Annals of Gastroenterology 25 (3), 2012 | 3 | 2012 |
| Grading acute radiation bowel injury: an unaddressed issue. KH Katsanos, DE Sigounas, DK Christodoulou, EV Tsianos Annals of Gastroenterology 25, 2012 | 3 | 2012 |
| Endoscopic resection and histological evaluation of colorectal polyps: Is it a definitive treatment? CD Zois, DK Christodoulou, KH Katsanos, D Sigounas, A Batistatou, ... Annals of Gastroenterology: Quarterly Publication of the Hellenic Society of …, 2011 | 3 | 2011 |
