| Timing of surgery following SARS-CoV-2 infection: an international prospective cohort study COVIDSurg Collaborative Anaesthesia 76 (6), 748-758, 2021 | 558* | 2021 |
| Expression of microRNAs, miR‐21, miR‐31, miR‐122, miR‐145, miR‐146a, miR‐200c, miR‐221, miR‐222, and miR‐223 in patients with hepatocellular carcinoma or intrahepatic … A Karakatsanis, I Papaconstantinou, M Gazouli, A Lyberopoulou, ... Molecular carcinogenesis 52 (4), 297-303, 2013 | 426 | 2013 |
| European evidence based consensus on surgery for ulcerative colitis T Øresland, WA Bemelman, GM Sampietro, A Spinelli, A Windsor, ... Journal of Crohn's and Colitis 9 (1), 4-25, 2015 | 392 | 2015 |
| Circulating MicroRNA in inflammatory bowel disease A Paraskevi, G Theodoropoulos, I Papaconstantinou, G Mantzaris, ... Journal of Crohn's and Colitis 6 (9), 900-904, 2012 | 297 | 2012 |
| Elective cancer surgery in COVID-19–free surgical pathways during the SARS-CoV-2 pandemic: an international, multicenter, comparative cohort study JC Glasbey, D Nepogodiev, JFF Simoes, O Omar, E Li, ML Venn, PGDME, ... Journal of Clinical Oncology 39 (1), 66-78, 2021 | 268 | 2021 |
| Effect of COVID-19 pandemic lockdowns on planned cancer surgery for 15 tumour types in 61 countries: an international, prospective, cohort study J Glasbey, A Ademuyiwa, A Adisa, E AlAmeer, AP Arnaud, F Ayasra, ... The Lancet Oncology 22 (11), 1507-1517, 2021 | 253 | 2021 |
| Expression of microRNAs in patients with pancreatic cancer and its prognostic significance IG Papaconstantinou, A Manta, M Gazouli, A Lyberopoulou, PM Lykoudis, ... Pancreas 42 (1), 67-71, 2013 | 210 | 2013 |
| Clinical considerations and therapeutic strategy for sigmoid volvulus in the elderly: a study of 33 cases M Safioleas, C Chatziconstantinou, E Felekouras, M Stamatakos, ... World Journal of Gastroenterology: WJG 13 (6), 921, 2007 | 170 | 2007 |
| Relation between common polymorphisms in genes related to inflammatory response and colorectal cancer G Theodoropoulos, I Papaconstantinou, E Felekouras, N Nikiteas, ... World journal of gastroenterology: WJG 12 (31), 5037, 2006 | 169 | 2006 |
| Delaying surgery for patients with a previous SARS-CoV-2 infection Journal of British Surgery 107 (12), e601-e602, 2020 | 149 | 2020 |
| Vascular endothelial growth factor polymorphisms in gastric cancer development, prognosis, and survival N Tzanakis, M Gazouli, G Rallis, G Giannopoulos, I Papaconstantinou, ... Journal of surgical oncology 94 (7), 624-630, 2006 | 125 | 2006 |
| Risk factors for gastroesophageal reflux disease and analysis of genetic contributors A Argyrou, E Legaki, C Koutserimpas, M Gazouli, I Papaconstantinou, ... World journal of clinical cases 6 (8), 176, 2018 | 122 | 2018 |
| Doppler‐guided haemorrhoidal artery ligation, rectoanal repair, sutured haemorrhoidopexy and minimal mucocutaneous excision for grades III–IV haemorrhoids: a multicenter … GE Theodoropoulos, N Sevrisarianos, J Papaconstantinou, ... Colorectal disease 12 (2), 125-134, 2010 | 107 | 2010 |
| Survivin-31G/C promoter polymorphism and sporadic colorectal cancer M Gazouli, N Tzanakis, G Rallis, G Theodoropoulos, I Papaconstantinou, ... International journal of colorectal disease 24, 145-150, 2009 | 106 | 2009 |
| SARS-CoV-2 infection and venous thromboembolism after surgery: an international prospective cohort study. C COVIDSurg, C GlobalSurg Anaesthesia 77 (1), 28-39, 2022 | 102 | 2022 |
| Preoperative nasopharyngeal swab testing and postoperative pulmonary complications in patients undergoing elective surgery during the SARS-CoV-2 pandemic British Journal of Surgery 108 (1), 88-96, 2021 | 99 | 2021 |
| Assessment of JC polyoma virus in colon neoplasms G Theodoropoulos, D Panoussopoulos, I Papaconstantinou, M Gazouli, ... Diseases of the colon & rectum 48, 86-91, 2005 | 93 | 2005 |
| Fecal calprotectin measurement is a marker of short-term clinical outcome and presence of mucosal healing in patients with inflammatory bowel disease A Kostas, SI Siakavellas, C Kosmidis, A Takou, J Nikou, G Maropoulos, ... World journal of gastroenterology 23 (41), 7387, 2017 | 76 | 2017 |
| Outcomes from elective colorectal cancer surgery during the SARS‐CoV‐2 pandemic COVIDSurg Collaborative, JC Glasbey, D Nepogodiev, JFF Simoes, ... Colorectal Disease 23 (3), 732-749, 2021 | 67 | 2021 |
| Association between mutations in the CARD15/NOD2 gene and colorectal cancer in a Greek population I Papaconstantinou, G Theodoropoulos, M Gazouli, D Panoussopoulos, ... International journal of cancer 114 (3), 433-435, 2005 | 67 | 2005 |
