| Timing of surgery following SARS‐CoV‐2 infection: an international prospective cohort study H Gacaferi, GS Collaborative, COVIDSurg Collaborative Anaesthesia 76 (6), 2021 | 535* | 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 | 263 | 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 | 234 | 2021 |
| Delaying surgery for patients with a previous SARS-CoV-2 infection Journal of British Surgery 107 (12), e601-e602, 2020 | 137 | 2020 |
| SARS-CoV-2 vaccination modelling for safe surgery to save lives: data from an international prospective cohort study COVIDSurg Collaborative, GlobalSurg Collaborative British Journal of Surgery 108 (9), 1056-1063, 2021 | 117 | 2021 |
| Age and frailty are independently associated with increased COVID-19 mortality and increased care needs in survivors: results of an international multi-centre study C Welch Age and ageing 50 (3), 617-630, 2021 | 117 | 2021 |
| SARS-CoV-2 infection and venous thromboembolism after surgery: an international prospective cohort study. C COVIDSurg, C GlobalSurg Anaesthesia 77 (1), 28-39, 2022 | 100 | 2022 |
| Gastrointestinal and urinary tract endometriosis: a review on the commonest locations of extrapelvic endometriosis D Charatsi, O Koukoura, IG Ntavela, F Chintziou, G Gkorila, M Tsagkoulis, ... Advances in medicine 2018, 2018 | 86 | 2018 |
| 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 | 82 | 2021 |
| Hypomethylation along with increased H19 expression in placentas from pregnancies complicated with fetal growth restriction O Koukoura, S Sifakis, A Zaravinos, S Apostolidou, A Jones, ... Placenta 32 (1), 51-57, 2011 | 75 | 2011 |
| The combined endoscopic CO2 laser posterior cordectomy and total arytenoidectomy for treatment of bilateral vocal cord paralysis JG Bizakis, CE Papadakis, AD Karatzanis, CE Skoulakis, DE Kyrmizakis, ... Clinical Otolaryngology & Allied Sciences 29 (1), 51-54, 2004 | 71 | 2004 |
| Maxillary sinusitis of dental origin due to oroantral fistula, treated by endoscopic sinus surgery and primary fistula closure J Hajiioannou, E Koudounarakis, K Alexopoulos, A Kotsani, ... The Journal of Laryngology & Otology 124 (9), 986-989, 2010 | 66 | 2010 |
| Head and neck cancer surgery during the COVID‐19 pandemic: an international, multicenter, observational cohort study COVIDSurg Collaborative, R Shaw, SC Winter, J Glasbey, MWS Ho, ... Cancer 127 (14), 2476-2488, 2021 | 60 | 2021 |
| Cavernous haemangioma of the left nasal cavity M Archontaki, AK Stamou, JK Hajiioannou, M Kalomenopoulou, ... Acta otorhinolaryngologica italica 28 (6), 309, 2008 | 60 | 2008 |
| The sino-nasal outcome test (SNOT)-22: validation for Greek patients VA Lachanas, M Tsea, S Tsiouvaka, JK Hajiioannou, CE Skoulakis, ... European archives of oto-rhino-laryngology 271, 2723-2728, 2014 | 57 | 2014 |
| SARS-CoV-2 vaccination modelling for safe surgery to save lives: data from an international prospective cohort study GS Collaborative, COVIDSurg Collaborative The British journal of surgery 108 (9), 1056, 2021 | 51 | 2021 |
| Validation of the nasal obstruction symptom evaluation (NOSE) scale for Greek patients VA Lachanas, S Tsiouvaka, M Tsea, JK Hajiioannou, CE Skoulakis Otolaryngology--Head and Neck Surgery 151 (5), 819-823, 2014 | 51 | 2014 |
| Evaluation of anatomical variation of the crista galli using computed tomography J Hajiioannou, D Owens, HB Whittet Clinical Anatomy: The Official Journal of the American Association of …, 2010 | 50 | 2010 |
| Palate ulcer due to mucormycosis DE Kyrmizakis, PG Doxas, JK Hajiioannou, CE Papadakis The Journal of Laryngology & Otology 116 (2), 146-147, 2002 | 50 | 2002 |
| Machine learning risk prediction of mortality for patients undergoing surgery with perioperative SARS-CoV-2: the COVIDSurg mortality score British journal of surgery 108 (11), 1274-1292, 2021 | 44 | 2021 |
Lachanas VUniversity Hospital of LarissaVerified email at med.uth.gr
