Effect of COVID-19 pandemic lockdowns on planned cancer surgery for 15 tumour types in 61 countries: an international, prospective, cohort study
2021 · The Lancet Oncology · 282 citations
https://doi.org/10.1016/s1470-2045(21)00493-9
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José Ignacio Valenzuela
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José Ignacio Valenzuela is an academic researcher. The author has contributed to research in topics: Gallbladder and Bile Duct Disorders & Pancreatitis Pathology and Treatment & Immunodeficiency and Autoimmune Disorders. The author has an h-index of 9, co-authored 16 publications.
ORCID: 0000-0002-4944-453XPapers by this author
worksMachine learning risk prediction of mortality for patients undergoing surgery with perioperative SARS-CoV-2: the COVIDSurg mortality score
2021 · British journal of surgery · 46 citations
https://doi.org/10.1093/bjs/znab183
Access to and quality of elective care: a prospective cohort study using hernia surgery as a tracer condition in 83 countries
2024 · The Lancet Global Health · 23 citations
https://doi.org/10.1016/s2214-109x(24)00142-6
Infected pancreatic necrosis: outcomes and clinical predictors of mortality. A post hoc analysis of the MANCTRA-1 international study
2023 · Updates in Surgery · 18 citations
https://doi.org/10.1007/s13304-023-01488-6
Stomach cancer elective surgery morbidity and mortality at 90-Day (Hold Study): a prospective, international collaborative cohort study
2025 · Langenbeck s Archives of Surgery · 0 citations
https://doi.org/10.1007/s00423-025-03890-7
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