|Elective surgery cancellations due to the COVID-19 pandemic: global predictive modelling to inform surgical recovery plans|
Journal of British Surgery 107 (11), 1440-1449, 2020
|Global patient outcomes after elective surgery: prospective cohort study in 27 low-, middle-and high-income countries|
BJA: British Journal of Anaesthesia 117 (5), 601-609, 2016
|Timing of surgery following SARS‐CoV‐2 infection: an international prospective cohort study|
GSC COVIDSurg Collaborative
|Review of long-term weight loss results after laparoscopic sleeve gastrectomy|
T Diamantis, KG Apostolou, A Alexandrou, J Griniatsos, E Felekouras, ...
Surgery for Obesity and Related Diseases 10 (1), 177-183, 2014
|The surgical safety checklist and patient outcomes after surgery: a prospective observational cohort study, systematic review and meta-analysis|
TEF Abbott, T Ahmad, MK Phull, AJ Fowler, R Hewson, BM Biccard, ...
British journal of anaesthesia 120 (1), 146-155, 2018
|Critical care admission following elective surgery was not associated with survival benefit: prospective analysis of data from 27 countries|
BC Kahan, D Koulenti, K Arvaniti, V Beavis, D Campbell, M Chan, ...
Intensive care medicine 43, 971-979, 2017
|SARS-CoV-2 infection and venous thromboembolism after surgery: an international prospective cohort study.|
C COVIDSurg, C GlobalSurg
Anaesthesia 77 (1), 28-39, 2022
|Use of failure-to-rescue to identify international variation in postoperative care in low-, middle-and high-income countries: a 7-day cohort study of elective surgery|
T Ahmad, RA Bouwman, I Grigoras, C Aldecoa, C Hofer, A Hoeft, P Holt, ...
BJA: British Journal of Anaesthesia 119 (2), 258-266, 2017
|Association of preoperative anaemia with postoperative morbidity and mortality: an observational cohort study in low-, middle-, and high-income countries|
AJ Fowler, T Ahmad, TEF Abbott, HD Torrance, PF Wouters, S De Hert, ...
British journal of anaesthesia 121 (6), 1227-1235, 2018
|Paraduodenal hernias: a systematic review of the literature|
D Schizas, K Apostolou, S Krivan, P Kanavidis, I Katsaros, M Vailas, ...
Hernia 23, 1187-1197, 2019
|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, 2021
|Obturator hernias: a systematic review of the literature|
D Schizas, K Apostolou, N Hasemaki, P Kanavidis, D Tsapralis, ...
Hernia 25, 193-204, 2021
|Effects of pre‐operative isolation on postoperative pulmonary complications after elective surgery: an international prospective cohort study|
COVIDSurg Collaborative, GlobalSurg Collaborative, D Nepogodiev, ...
Anaesthesia 76 (11), 1454-1464, 2021
|The Intraoperative Complications Assessment and Reporting with Universal Standards (ICARUS) global surgical collaboration project: development of criteria for reporting adverse …|
GE Cacciamani, T Sholklapper, P Dell'Oglio, B Rocco, F Annino, ...
European Urology Focus 8 (6), 1847-1858, 2022
|Acute kidney injury and risk of death after elective surgery: prospective analysis of data from an international cohort study|
H Chaudery, N MacDonald, T Ahmad, S Chandra, A Tantri, V Sivasakthi, ...
Anesthesia & Analgesia 128 (5), 1022-1029, 2019
|Mesenchymal stem cells transplantation following partial hepatectomy: a new concept to promote liver regeneration—systematic review of the literature focused on experimental …|
IG Papanikolaou, C Katselis, K Apostolou, T Feretis, M Lymperi, ...
Stem cells international 2017, 2017
|Morphometric variability of pyramidalis muscle and its clinical significance|
K Natsis, M Piagkou, E Repousi, S Apostolidis, E Kotsiomitis, K Apostolou, ...
Surgical and Radiologic Anatomy 38, 285-292, 2016
|Histone deacetylase inhibitors as a new anticancer option: How far can we go with expectations? delivery systems.|
A Garmpi, N Garmpis, C Damaskos, S Valsami, E Spartalis, A Lavaris, ...
Journal of BU ON.: Official Journal of the Balkan Union of Oncology 23 (4 …, 2018
|Targeting histone deacetylases in endometrial cancer: a paradigm-shifting therapeutic strategy?|
N Garmpis, C Damaskos, A Garmpi, E Spartalis, E Kalampokas, ...
European Review for Medical & Pharmacological Sciences 22 (4), 2018
|Prevalence and risk factors for thyroid cancer in patients with multinodular goitre|
K Apostolou, V Zivaljevic, K Tausanovic, G Zoric, G Chelidonis, ...
BJS open 5 (2), zraa014, 2021