Zülfü Bayhan

Effect of COVID-19 pandemic lockdowns on planned cancer surgery for 15 tumour types in 61 countries: an international, prospective, cohort study

James Glasbey, Adesoji Ademuyiwa, Adewale Adisa et al. · The Lancet Oncology · 2021 · 289 citations · Full text

Medicine, Oncology, Surgery +11

Elective Cancer Surgery in COVID-19–Free Surgical Pathways During the SARS-CoV-2 Pandemic: An International, Multicenter, Comparative Cohort Study

James Glasbey, Dmitri Nepogodiev, Joana Simões et al. · Journal of Clinical Oncology · 2020 · 222 citations · Full text

Medicine, Oncology, Surgery +11

Age and frailty are independently associated with increased COVID-19 mortality and increased care needs in survivors: results of an international multi-centre study

Mustafa Alsahab, Lucy Beishon, Bryony Brown et al. · Age and Ageing · 2021 · 170 citations · Full text

Medicine, Geriatric Medicine, Frailty +13

Elective surgery system strengthening: development, measurement, and validation of the surgical preparedness index across 1632 hospitals in 119 countries

James Glasbey, Tom Abbott, Adesoji Ademuyiwa et al. · The Lancet · 2022 · 75 citations · Full text

Nursing, Health Systems, Surgery +15

Surgeons’ perspectives on artificial intelligence to support clinical decision-making in trauma and emergency contexts: results from an international survey

Lorenzo Cobianchi, Daniele Piccolo, Francesca Dal Mas et al. · World Journal of Emergency Surgery · 2023 · 74 citations · Full text

Medicine, Emergency Medicine, Surgery +14