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Dimitri Pournaras
Dimitri Pournaras
Bristol Weight Management and Bariatric Service. North Bristol NHS Trust
Verified email at nbt.nhs.uk
Title
Cited by
Cited by
Year
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
The role of bile after Roux-en-Y gastric bypass in promoting weight loss and improving glycaemic control
DJ Pournaras, C Glicksman, RP Vincent, S Kuganolipava, ...
Endocrinology 153 (8), 3613-3619, 2012
4342012
Remission of type 2 diabetes after gastric bypass and banding: mechanisms and 2 year outcomes
DJ Pournaras, A Osborne, SC Hawkins, RP Vincent, D Mahon, P Ewings, ...
Annals of surgery 252 (6), 966-971, 2010
3032010
Effect of the definition of type II diabetes remission in the evaluation of bariatric surgery for metabolic disorders
DJ Pournaras, ET Aasheim, TT Søvik, R Andrews, D Mahon, R Welbourn, ...
Journal of British Surgery 99 (1), 100-103, 2012
2102012
Guidelines for perioperative care in bariatric surgery: enhanced recovery after surgery (ERAS) society recommendations: a 2021 update
E Stenberg, LF dos Reis Falcao, M O’Kane, R Liem, DJ Pournaras, ...
World journal of surgery 46 (4), 729-751, 2022
2032022
Bariatric surgery worldwide: baseline demographic description and one-year outcomes from the second IFSO global registry report 2013–2015
R Welbourn, DJ Pournaras, J Dixon, K Higa, R Kinsman, J Ottosson, ...
Obesity Surgery 28, 313-322, 2018
1602018
Multicentre observational study of performance variation in provision and outcome of emergency appendicectomy
National Surgical Research Collaborative Bhangu A aneelbhangu@ doctors. org. uk
Journal of British Surgery 100 (9), 1240-1252, 2013
1242013
Defining global benchmarks in bariatric surgery: a retrospective multicenter analysis of minimally invasive Roux-en-Y gastric bypass and sleeve gastrectomy
D Gero, DA Raptis, W Vleeschouwers, SL van Veldhuisen, A San Martin, ...
Annals of surgery 270 (5), 859-867, 2019
1142019
The gut hormone response following Roux-en-Y gastric bypass: cross-sectional and prospective study
DJ Pournaras, A Osborne, SC Hawkins, D Mahon, MA Ghatei, SR Bloom, ...
Obesity surgery 20, 56-60, 2010
1122010
Postprandial plasma bile acid responses in normal weight and obese subjects
C Glicksman, DJ Pournaras, M Wright, R Roberts, D Mahon, R Welbourn, ...
Annals of clinical biochemistry 47 (5), 482-484, 2010
1082010
Improving the accuracy of self-assessment of practical clinical skills using video feedback–the importance of including benchmarks
SC Hawkins, A Osborne, SJ Schofield, DJ Pournaras, JF Chester
Medical teacher 34 (4), 279-284, 2012
1042012
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
Obesity, gut hormones, and bariatric surgery
DJ Pournaras, CW Le Roux
World journal of surgery 33, 1983-1988, 2009
952009
Endoluminal vacuum therapy (E-Vac): a treatment option in oesophagogastric surgery
DJ Pournaras, RH Hardwick, PM Safranek, V Sujendran, J Bennett, ...
World journal of surgery 42, 2507-2511, 2018
922018
Ghrelin and metabolic surgery
DJ Pournaras, CW le Roux
International journal of peptides 2010, 2010
792010
After bariatric surgery, what vitamins should be measured and what supplements should be given?
DJ Pournaras, CW Le Roux
Clinical endocrinology 71 (3), 322-325, 2009
772009
Global 30-day outcomes after bariatric surgery during the COVID-19 pandemic (GENEVA): an international cohort study
R Singhal, AA Tahrani, C Ludwig, K Mahawar, A Abou-Mrad-Fricquegnon, ...
The lancet Diabetes & endocrinology 9 (1), 7-9, 2021
722021
Effect of bypassing the proximal gut on gut hormones involved with glycemic control and weight loss
DJ Pournaras, ET Aasheim, M Bueter, AR Ahmed, R Welbourn, T Olbers, ...
Surgery for Obesity and Related Diseases 8 (4), 371-374, 2012
722012
The effect of bariatric surgery on gut hormones that alter appetite
DJ Pournaras, CW Le Roux
Diabetes & metabolism 35 (6), 508-512, 2009
702009
Roux-en-Y gastric bypass surgery induces early plasma metabolomic and lipidomic alterations in humans associated with diabetes remission
T Arora, V Velagapudi, DJ Pournaras, R Welbourn, CW Le Roux, ...
PloS one 10 (5), e0126401, 2015
642015
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