| 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 | 1138 | 2020 |
| Timing of surgery following SARS‐CoV‐2 infection: an international prospective cohort study H Gacaferi, GS Collaborative, COVIDSurg Collaborative Anaesthesia 76 (6), 2021 | 534* | 2021 |
| Perioperative patient outcomes in the African Surgical Outcomes Study: a 7-day prospective observational cohort study BM Biccard, TE Madiba, HL Kluyts, DM Munlemvo, FD Madzimbamuto, ... The Lancet 391 (10130), 1589-1598, 2018 | 510 | 2018 |
| Surgical site infection after gastrointestinal surgery in high-income, middle-income, and low-income countries: a prospective, international, multicentre cohort study A Bhangu, AO Ademuyiwa, ML Aguilera, P Alexander, SW Al-Saqqa, ... The Lancet Infectious Diseases 18 (5), 516-525, 2018 | 409 | 2018 |
| Elective surgery cancellations due to the COVID‐19 pandemic: global predictive modelling to inform surgical recovery plans CovidSurg Collaborative, D Nepogodiev, OM Omar, JC Glasbey, E Li, ... British journal of surgery 107 (11), 1440-1449, 2020 | 352 | 2020 |
| Maternal and neonatal outcomes after caesarean delivery in the African Surgical Outcomes Study: a 7-day prospective observational cohort study D Bishop, RA Dyer, S Maswime, RN Rodseth, D Van Dyk, HL Kluyts, ... The Lancet Global Health 7 (4), e513-e522, 2019 | 185 | 2019 |
| 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 | 111 | 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 |
| Determinants of morbidity and mortality following emergency abdominal surgery in children in low-income and middle-income countries GS Collaborative BMJ global health 1 (4), e000091, 2016 | 82 | 2016 |
| Mastectomy for management of breast cancer in Ibadan, Nigeria TO Ogundiran, OO Ayandipo, AF Ademola, CA Adebamowo BMC surgery 13, 1-9, 2013 | 71 | 2013 |
| Laparoscopy in management of appendicitis in high-, middle-, and low-income countries: a multicenter, prospective, cohort study Surgical endoscopy 32, 3450-3466, 2018 | 64 | 2018 |
| 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 | 42 | 2021 |
| Reducing surgical site infections in low-income and middle-income countries (FALCON): a pragmatic, multicentre, stratified, randomised controlled trial AO Ademuyiwa, P Hardy, E Runigamugabo, P Sodonougbo, H Behanzin, ... The Lancet 398 (10312), 1687-1699, 2021 | 41 | 2021 |
| Enhanced postoperative surveillance versus standard of care to reduce mortality among adult surgical patients in Africa (ASOS-2): a cluster-randomised controlled trial BM Biccard, L du Toit, M Lesosky, T Stephens, L Myer, ABA Prempeh, ... The Lancet Global Health 9 (10), e1391-e1401, 2021 | 38 | 2021 |
| The ASOS Surgical Risk Calculator: development and validation of a tool for identifying African surgical patients at risk of severe postoperative complications HL Kluyts, Y Le Manach, DM Munlemvo, F Madzimbamuto, A Basenero, ... British Journal of Anaesthesia 121 (6), 1357-1363, 2018 | 35 | 2018 |
| The present status of the management of colon and rectal cancer in Nigeria DO Irabor, OO Afuwape, OO Ayandipo Journal of Cancer Research 2014, 2014 | 34 | 2014 |
| Adult abdominal wall hernia in Ibadan OO Ayandipo, OO Afuwape, DO Irabor, AI Abdurrazzaaq Annals of Ibadan postgraduate medicine 13 (2), 94-99, 2015 | 31 | 2015 |
| Diathermy versus scalpel incision in a heterogeneous cohort of general surgery patients in a Nigerian teaching hospital OO Ayandipo, OO Afuwape, D Irabor, OM Oluwatosin, V Odigie Nigerian Journal of Surgery 21 (1), 43-47, 2015 | 29 | 2015 |
| Nigerian surgical outcomes–Report of a 7-day prospective cohort study and external validation of the African surgical outcomes study surgical risk calculator B Osinaike, O Ayandipo, T Onyeka, O Alagbe-Briggs, A Mohammed, ... International Journal of Surgery 68, 148-156, 2019 | 28 | 2019 |
| Establishing a cancer research consortium in low-and middle-income countries: challenges faced and lessons learned SE Fischer, OI Alatise, AO Komolafe, AI Katung, AA Egberongbe, ... Annals of surgical oncology 24, 627-631, 2017 | 25 | 2017 |
