| Mortality and pulmonary complications in patients undergoing surgery with perioperative SARS-CoV-2 infection: an international cohort study D Nepogodiev, A Bhangu, JC Glasbey, E Li, OM Omar, JFF Simoes, ... The Lancet 396 (10243), 27-38, 2020 | 1908 | 2020 |
| Timing of surgery following SARS-CoV-2 infection: an international prospective cohort study COVIDSurg Collaborative Anaesthesia 76 (6), 748-758, 2021 | 596* | 2021 |
| 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 | 283 | 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 | 281 | 2021 |
| Late-onset deep mesh infection after inguinal hernia repair S Delikoukos, G Tzovaras, P Liakou, F Mantzos, C Hatzitheofilou Hernia 11, 15-17, 2007 | 188 | 2007 |
| Efficacy and safety of therapeutic ERCP in patients 90 years of age and older P Katsinelos, G Paroutoglou, J Kountouras, C Zavos, A Beltsis, ... Gastrointestinal endoscopy 63 (3), 417-423, 2006 | 183 | 2006 |
| Global variation in postoperative mortality and complications after cancer surgery: a multicentre, prospective cohort study in 82 countries SR Knight, CA Shaw, R Pius, TM Drake, L Norman, AO Ademuyiwa, ... The Lancet 397 (10272), 387-397, 2021 | 159 | 2021 |
| Spinal vs general anesthesia for laparoscopic cholecystectomy: interim analysis of a controlled randomized trial G Tzovaras, F Fafoulakis, K Pratsas, S Georgopoulou, G Stamatiou, ... Archives of Surgery 143 (5), 497-501, 2008 | 158 | 2008 |
| Delaying surgery for patients with a previous SARS-CoV-2 infection Journal of British Surgery 107 (12), e601-e602, 2020 | 152 | 2020 |
| Dumping symptoms and incidence of hypoglycaemia after provocation test at 6 and 12 months after laparoscopic sleeve gastrectomy D Papamargaritis, G Koukoulis, E Sioka, E Zachari, A Bargiota, ... Obesity surgery 22, 1600-1606, 2012 | 134 | 2012 |
| Laparoendoscopic rendezvous versus preoperative ERCP and laparoscopic cholecystectomy for the management of cholecysto-choledocholithiasis: interim analysis of a controlled … G Tzovaras, I Baloyiannis, E Zachari, D Symeonidis, D Zacharoulis, ... Annals of surgery 255 (3), 435-439, 2012 | 130 | 2012 |
| Symptoms of gastroesophageal reflux following laparoscopic sleeve gastrectomy are related to the final shape of the sleeve as depicted by radiology O Lazoura, D Zacharoulis, G Triantafyllidis, M Fanariotis, E Sioka, ... Obesity surgery 21, 295-299, 2011 | 129 | 2011 |
| Laparoscopic cholecystectomy under spinal anesthesia: a pilot study G Tzovaras, F Fafoulakis, K Pratsas, S Georgopoulou, G Stamatiou, ... Surgical Endoscopy and Other Interventional Techniques 20, 580-582, 2006 | 129 | 2006 |
| A comparative study of standard ERCP catheter and hydrophilic guide wire in the selective cannulation of the common bile duct P Katsinelos, G Paroutoglou, J Kountouras, G Chatzimavroudis, C Zavos, ... Endoscopy 40 (04), 302-307, 2008 | 122 | 2008 |
| Effect of nifedipine on rectoanal motility E Chrysos, E Xynos, G Tzovaras, OJ Zoras, J Tsiaoussis, SJ Vassilakis Diseases of the colon & rectum 39, 212-216, 1996 | 121 | 1996 |
| Is there a role for drain use in elective laparoscopic cholecystectomy? A controlled randomized trial G Tzovaras, P Liakou, F Fafoulakis, I Baloyiannis, D Zacharoulis, ... The American journal of surgery 197 (6), 759-763, 2009 | 113 | 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 | 111 | 2022 |
| Symptoms suggestive of dumping syndrome after provocation in patients after laparoscopic sleeve gastrectomy G Tzovaras, D Papamargaritis, E Sioka, E Zachari, I Baloyiannis, ... Obesity surgery 22, 23-28, 2012 | 111 | 2012 |
| Vascular injuries in laparoscopic cholecystectomy: an underestimated problem G Tzovaras, C Dervenis Digestive Surgery 23 (5-6), 370-374, 2007 | 107 | 2007 |
| One anastomosis gastric bypass versus Roux-en-Y gastric bypass for morbid obesity: an updated meta-analysis DE Magouliotis, VS Tasiopoulou, G Tzovaras Obesity Surgery 29, 2721-2730, 2019 | 106 | 2019 |
