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Osaid Alser, MD, MSc(Oxon), FICS(Jr.)
Osaid Alser, MD, MSc(Oxon), FICS(Jr.)
Surgeon-scientist in training | TTUHSC, MGH/HMS/Oxford/QMUL/IUG Palestine (previously)
Verified email at mgh.harvard.edu - Homepage
Title
Cited by
Cited by
Year
Mortality and pulmonary complications in patients undergoing surgery with perioperative SARS-CoV-2 infection: an international cohort study
D Nepogodiev, A Bhangu, JC Glasbey, E Li, OM Omar, JFF Simoes, ...
The Lancet 396 (10243), 27-38, 2020
18082020
Elective surgery cancellations due to the COVID‐19 pandemic: global predictive modelling to inform surgical recovery plans
CS Collaborative, D Nepogodiev, A Bhangu
British Journal of Surgery, 2020
1135*2020
Infection and mortality of healthcare workers worldwide from COVID-19: a systematic review
S Bandyopadhyay, RE Baticulon, M Kadhum, M Alser, DK Ojuka, ...
BMJ global health 5 (12), e003097, 2020
6752020
Timing of surgery following SARS‐CoV‐2 infection: an international prospective cohort study
H Gacaferi, GS Collaborative, COVIDSurg Collaborative
Anaesthesia 76 (6), 2021
532*2021
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, P Alexander, SW Al-Saqqa, G Borda-Luque, ...
The Lancet Infectious Diseases 18 (5), 516-525, 2018
4092018
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
3522020
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
2622021
Effect of COVID-19 pandemic lockdowns on planned cancer surgery for 15 tumour types in 61 countries: an international, prospective, cohort study
J Glasbey, A Ademuyiwa, A Adisa, E AlAmeer, AP Arnaud, F Ayasra, ...
The Lancet Oncology 22 (11), 1507-1517, 2021
2332021
Gastrointestinal Complications in Critically Ill Patients with COVID-19
MPH Haytham M.A. Kaafarani, MD, MD Mohamad El Moheb, ...
Annals of Surgery, https://journals.lww.com/annalsofsurgery, 2020
2302020
Safety of hydroxychloroquine, alone and in combination with azithromycin, in light of rapid wide-spread use for COVID-19: a multinational, network cohort and self-controlled …
JCE Lane, J Weaver, K Kostka, T Duarte-Salles, MTF Abrahao, H Alghoul, ...
MedRxiv, 2020
1772020
Delaying surgery for patients with a previous SARS-CoV-2 infection
C Collaborative, O Alser
British Journal of Surgery, 2020
137*2020
Risk of hydroxychloroquine alone and in combination with azithromycin in the treatment of rheumatoid arthritis: a multinational, retrospective study
JCE Lane, J Weaver, K Kostka, T Duarte-Salles, MTF Abrahao, H Alghoul, ...
The Lancet Rheumatology 2 (11), e698-e711, 2020
1262020
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
1102021
SARS-CoV-2 infection and venous thromboembolism after surgery: an international prospective cohort study.
C COVIDSurg, C GlobalSurg
Anaesthesia 77 (1), 28-39, 2022
992022
Deep phenotyping of 34,128 adult patients hospitalised with COVID-19 in an international network study
E Burn, SC You, AG Sena, K Kostka, H Abedtash, MTF Abrahão, ...
Nature communications 11 (1), 5009, 2020
872020
The evidence behind the use of platelet-rich plasma (PRP) in scar management: a literature review
O Alser, I Goutos
Scars, Burns & Healing 4, https://www.ncbi.nlm.nih.gov/pubmed/3047, 2018
872018
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
822021
Pooled analysis of WHO Surgical Safety Checklist use and mortality after emergency laparotomy
Journal of British Surgery 106 (2), e103-e112, 2019
742019
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
732021
Outcomes from elective colorectal cancer surgery during the SARS‐CoV‐2 pandemic
COVIDSurg Collaborative, JC Glasbey, D Nepogodiev, JFF Simoes, ...
Colorectal Disease 23 (3), 732-749, 2021
652021
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Articles 1–20