| 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 | 1591 | 2020 |
| Timing of surgery following SARS‐CoV‐2 infection: an international prospective cohort study H Gacaferi, GS Collaborative, COVIDSurg Collaborative Anaesthesia 76 (6), 2021 | 597* | 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 | 576 | 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 | 468 | 2018 |
| Mortality of emergency abdominal surgery in high-, middle- and low-income countries. GS Collaborative British Journal of Surgery 103 (8), 971-988, 2016 | 341* | 2016 |
| 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 | 286 | 2021 |
| Effect of COVID-19 pandemic lockdowns on planned cancer surgery for 15 tumour types in 61 countries: an international, prospective, cohort study ISR Collaborative, Italian Society of Colorectal Surgery, ... The lancet oncology 22 (11), 1507-1517, 2021 | 284 | 2021 |
| 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 | 219 | 2019 |
| Thoracoscopy versus thoracotomy improves midterm musculoskeletal status and cosmesis in infants and children TA Lawal, JH Gosemann, JF Kuebler, S Glüer, BM Ure The Annals of thoracic surgery 87 (1), 224-228, 2009 | 211 | 2009 |
| 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 | 164 | 2021 |
| Delaying surgery for patients with a previous SARS-CoV-2 infection Journal of British Surgery 107 (12), e601-e602, 2020 | 153 | 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 | 141 | 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 | 112 | 2022 |
| Redo pull-through in Hirschprung's disease for obstructive symptoms due to residual aganglionosis and transition zone bowel TA Lawal, K Chatoorgoon, MH Collins, A Coe, A Peña, MA Levitt Journal of pediatric surgery 46 (2), 342-347, 2011 | 106 | 2011 |
| Variation in global uptake of the Surgical Safety Checklist M Delisle, JC Pradarelli, N Panda, L Koritsanszky, Y Sonnay, S Lipsitz, ... Journal of British Surgery 107 (2), e151-e160, 2020 | 104 | 2020 |
| 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 | 102 | 2021 |
| Mortality from gastrointestinal congenital anomalies at 264 hospitals in 74 low-income, middle-income, and high-income countries: a multicentre, international, prospective … NJ Wright, AJM Leather, N Ade-Ajayi, N Sevdalis, J Davies, D Poenaru, ... The Lancet 398 (10297), 325-339, 2021 | 95 | 2021 |
| Reoperation for Hirschsprung disease: pathology of the resected problematic distal pull-through A Coe, MH Collins, T Lawal, E Louden, MA Levitt, A Peña Pediatric and Developmental Pathology 15 (1), 30-38, 2012 | 91 | 2012 |
| 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 | 90 | 2016 |
| Acquired posterior urethral diverticulum following surgery for anorectal malformations S Alam, TA Lawal, A Peña, C Sheldon, MA Levitt Journal of pediatric surgery 46 (6), 1231-1235, 2011 | 90 | 2011 |
Fatiregun, Akinola AyoolaWorld Health OrganizationVerified email at who.int