Mohammed Ballal

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

Conversion after laparoscopic cholecystectomy in England

Mohammed Ballal, G David, Sasi Willmott et al. · Surgical Endoscopy · 2009 · 130 citations

Medicine, Surgery, General Surgery +6

Symptomatic Presentation of Early Colorectal Cancer

Duncan R. Smith, Mohammed Ballal, Rupert Hodder et al. · Annals of The Royal College of Surgeons of England · 2006 · 68 citations · Full text

Medicine, Oncology, Early Detection +16

Preoperative nasopharyngeal swab testing and postoperative pulmonary complications in patients undergoing elective surgery during the SARS-CoV-2 pandemic

Omar M. Omar, Dmitri Nepogodiev, Brittany Bankhead-Kendall et al. · British journal of surgery · 2020 · 66 citations · Full text

Medicine, Oncology, Surgery +15