The Executive Committee of ISUOG takes a critical role in helping the Board set policies and goals for the Society, and is delegated to act for the Board in some of the day-to-day activities of the Society, such as providing direction to the Executive Director.
2020 Virtual Congress Technical Congress Chair, Bids Committee, Executive Committee, Finance & Risk Committee, Nominations Committee, ISUOG Advisory Group
Professor Tom Bourne
Current ISUOG President, 2020 and 2021 Virtual World Congress Technical Congress Chair, 2022 World Congress Co-Chair, Executive Committee, Bids Committee, Finance & Risk Committee, Nominations Committee
Professor Tom Bourne is current ISUOG President, Chair in Gynaecology at Imperial College London, Hon Consultant Gynaecologist at Queen Charlottes and Chelsea hospital and Visiting Professor at KU Leuven in Belgium. He is an authority on managing early pregnancy complications, emergency gynaecology and gynaecological ultrasonography. He trained in ultrasound at Kings College Hospital in London. He subsequently worked at the University of Göteborg, Sweden as Medical Research Council visiting scientist, Hamar in Norway, and Leuven in Belgium. He was appointed senior lecturer and consultant gynaecologist at St George's University Hospital London before moving to Imperial College. He has edited seven books and published over 400 papers. He sits on the management committee of the Tommy’s National Centre for Miscarriage Research. He is medical advisor and trustee of the patient group, the Ectopic Pregnancy Trust. He is immediate Past-President of the UK Association of Early Pregnancy Units. He is co-founder and CEO of the International Ovarian Tumor Analysis (IOTA) group and sits on the steering committees of several large multicentre international trials. He is founder member of the RCOG task force on “supporting our doctors”. He is honorary fellow of the American Institute of Ultrasound in Medicine, honorary member of the Australasian Society for Ultrasound in Medicine and honorary member of the Brazilian and Hungarian Ultrasound Societies.
His principal research interest is diagnostics in early pregnancy and gynaecology including the IOTA, IETA, IDEA and MUSA studies, microbiome, metabolomics, novel biomarkers, and AI. His interests include the psychology of pregnancy loss and physician welfare including studies with the BMA and RCOG.
Specialties: Early Pregnancy Care, Emergency Gynaecology, Ultrasound in Oncology, Gynaecological Ultrasonography, Physician Wellbeing
Selected Notable Publications:
Sporadic miscarriage: evidence to provide effective care. Coomarasamy A, Gallos ID, Papadopoulou A, Dhillon-Smith RK, Al-Memar M, Brewin J, Christiansen OB, Stephenson MD, Oladapo OT, Wijeyaratne CN, Small R, Bennett PR, Regan L, Goddijn M, Devall AJ, Bourne T, Brosens JJ, Quenby S.
Lancet. 2021 May 1;397(10285):1668-1674. doi: 10.1016/S0140-6736(21)00683-8. Epub 2021 Apr 27.
Van Calster B, Valentin L, Froyman W, Landolfo C, Ceusters J, Testa AC, Wynants L, Sladkevicius P, Van Holsbeke C, Domali E, Fruscio R, Epstein E, Franchi D, Kudla MJ, Chiappa V, Alcazar JL, Leone FPG, Buonomo F, Coccia ME, Guerriero S, Deo N, Jokubkiene L, Savelli L, Fischerová D, Czekierdowski A, Kaijser J, Coosemans A, Scambia G, Vergote I, Bourne T, Timmerman D.
BMJ. 2020 Jul 30;370:m2614. doi: 10.1136/bmj.m2614.
Farren J, Jalmbrant M, Falconieri N, Mitchell-Jones N, Bobdiwala S, Al-Memar M, Tapp S, Van Calster B, Wynants L, Timmerman D, Bourne T.
Am J Obstet Gynecol. 2020 Apr; 222(4):367.e1-367.e22. doi: 10.1016/j.ajog.2019.10.102.
Froyman W, Landolfo C, De Cock B, Wynants L, Sladkevicius P, Testa AC, Van Holsbeke C, Domali E, Fruscio R, Epstein E, Dos Santos Bernardo MJ, Franchi D, Kudla MJ, Chiappa V, Alcazar JL, Leone FPG, Buonomo F, Hochberg L, Coccia ME, Guerriero S, Deo N, Jokubkiene L, Kaijser J, Coosemans A, Vergote I, Verbakel JY, Bourne T, Van Calster B, Valentin L, Timmerman D.
Lancet Oncol. 2019 Mar; 20(3): 448-458. doi: 10.1016/S1470-2045(18)30837-4.
Defining safe criteria to diagnose miscarriage: prospective observational multicentre study. Preisler J, Kopeika J, Ismail L, Vathanan V, Farren J, Abdallah Y, Battacharjee P, Van Holsbeke C, Bottomley C, Gould D, Johnson S, Stalder C, Van Calster B, Hamilton J, Timmerman D, Bourne T.
BMJ. 2015 Sep 23; 351:h4579. doi: 10.1136/bmj.h4579.
Evaluating the risk of ovarian cancer before surgery using the ADNEX model to differentiate between benign, borderline, early and advanced stage invasive, and secondary metastatic tumours: prospective multicentre diagnostic studies. Van Calster B, Van Hoorde K, Valentin L, Testa AC, Fischerova D, Van Holsbeke C, Savelli L, Franchi D, Epstein E, Kaijser J, Van Belle V, Czekierdowski A, Guerriero S, Fruscio R, Lanzani C, Scala F, Bourne T, Timmerman D; International Ovarian Tumour Analysis Group.
BMJ. 2014 Oct 15;349:g5920. doi: 10.1136/bmj.g5920.
Diagnostic criteria for nonviable pregnancy early in the first trimester. Doubilet PM, Benson CB, Bourne T, Blaivas M; Society of Radiologists in Ultrasound Multispecialty Panel on Early First Trimester Diagnosis of Miscarriage and Exclusion of a Viable Intrauterine Pregnancy, Barnhart KT, Benacerraf BR, Brown DL, Filly RA, Fox JC, Goldstein SR, Kendall JL, Lyons EA, Porter MB, Pretorius DH, Timor-Tritsch IE.
N Engl J Med. 2013 Oct 10; 369(15): 1443-51. doi: 10.1056/NEJMra1302417.
Limitations of current definitions of miscarriage using mean gestational sac diameter and crown-rump length measurements: a multicenter observational study. Abdallah Y, Daemen A, Kirk E, Pexsters A, Naji O, Stalder C, Gould D, Ahmed S, Guha S, Syed S, Bottomley C, Timmerman D, Bourne T.
Ultrasound Obstet Gynecol. 2011 Nov; 38(5): 497-502. doi: 10.1002/uog.10109.
He is President of the UK Association of Early Pregnancy Units (AEPU), Trustee of the Ectopic Pregnancy Trust and on the steering committee of the International Ovarian Tumor Analysis (IOTA) trial.
2020 Virtual Congress Technical Congress Chair; Education Committee & Task Forces, Executive, Finance, Honours and Nominations Committees; Education Task Forces, UOG Editorial Board
Prof. dr. C.M. (Katia) Bilardo is Professor of Fetal Medicine at UMCG in the Netherlands and is an expert on ultrasound and invasive prenatal diagnosis.
Caterina (Katia) M. Bilardo was born in Savigliano (Piedmont), Italy. After completing
cum laude in 1983 the Medical studies and the Specialization in Obstetrics and
Gynaecology at the University of Turin, she trained as Fellow in Prenatal Diagnosis and
Fetal Medicine (1985- 1989) at King’s College Hospital, London, where she worked
under the supervision of Prof. S. Campbell and Prof. K. N. Nicolaides.
Since 1989 she has relocated to the Netherlands where she has worked as Consultant
and Head of the Prenatal Diagnosis Department at the Academic Medical Center
Amsterdam (1992-2010). From 2010 to 2017 she has worked as Head of the Fetal
Medicine Department at the University Medical Center Groningen where, in 2011, she
has been appointed Professor in Fetal Medicine. Since October 2017 she has moved
with the same position to the Amsterdam UMC, location VU Medical Center in
Amsterdam, where she has also been appointed as Professor in Obstetrics, Gynecology
and Fetal Medicine. In the Netherlands she has been President of the Dutch Working
Party for Ultrasound in Obstetrics and Gynecology and is currently member of the
Committee Prenatal Screening of the National Health Council.
Since 2007 she is in the Editorial Board of Ultrasound in Obstetrics and Gynecology.
Since 2009 she is Board member of the International Society of Ultrasound in Obstetrics
and Gynecology (ISUOG). Between 2013-2017 she was Chair of the Education
Committee within ISUOG. And in 2018-2020 she has been President of the same
She has published over 200 peer-reviewed articles and supervised numerous PhD students.
In 2021 she was bestowed the Stuart Campbell award for Education.
• Doppler study of the utero-placental and fetal circulation (chief researcher
• Fetal dysmorphology ( 2D and 3D studies)
• First and second trimester ultrasound screening for aneuploidies
• First trimester ultrasound
• Psychological aspects of Screening
• Fetal cardiology
Country: The Netherlands
Specialties: Fetal anomaly screening T1 & T2; fetal biometry and wellbeing; aneuploidies; fetal anomalies; fetal heart; fetal brain; fetal growth restriction; maternal and fetal Doppler; fetal interventional procedures; 3D & 4D ultrasound; genetics
Languages: English; Italian; French; Dutch
Executive Committee, Finance & Risk Committee, Courses Task Force, ISUOG Advisory Group
Prof. Asma Khalil is a Professor of Obstetrics and Maternal-Fetal Medicine at St George’s University Hospital (University of London). She is a subspecialist in Maternal and Fetal Medicine, specialising in scanning women and babies with complications in pregnancy. She is the lead for the Multiple Pregnancy service at St George’s Hospital, the referral unit for the South West London region, but also cares for women with low risk pregnancies.
Prof. Khalil gained her MD at the University of London in 2009 following two years’ research into pre-eclampsia (high blood pressure in pregnancy). She also has a Masters degree in Epidemiology from the London School of Hygiene & Tropical Medicine and an MRC scholarship. She has published more than 45 peer reviewed research papers in medical journals, and many review articles and book chapters. She has been awarded many research prizes, at both national and international meetings.
Her research interests include hypertensive disease in pregnancy, multiple pregnancy, and other complications of pregnancy.
You can follow her on twitter @ProfAsmaKhalil
Notable publications: She has published more than 45 peer reviewed research papers in medical journals, and many review articles and book chapters. Read more.
Field: Obstetrics; Fetal Medicine
Specialties: Fetal anomaly screening T1 & T2; fetal biometry and wellbeing; aneuploidies; fetal anomalies; fetal growth restriction; maternal and fetal Doppler; multiple pregnancy; preeclampsia; prenatal diagnosis; fetal therapy; interventional procedures during pregnancy.
Languages: English; Arabic
"I am committed to supporting ISUOG’s membership growth and providing educational opportunities in underrepresented regions of the world. I have contributed to the Society’s scientific program, speaking at their Intensive education courses and even running two Approved courses of my own, which have become popular in their own right. One of these courses takes place in Egypt, the other in the UK, where there is a shortage in opportunities for basic training in the field. Through these initiatives I have introduced more than 70 new members to the Society in the last year alone and strive to continue delivering ISUOG’s resources in areas where there is most in need."
ISUOG Advisory Group, Executive Committee, Finance & Risk Committee, Nominations Committee, Fetal MRI Focus Group, UOG Editorial Board
Prof. Laurent Salomon is a senior consultant in the Department of Obstetrics and Fetal Medicine at Necker-Enfants-Malades Hospital and full professor at Paris Descartes University. His special interests are imaging technologies including MRI, Twins, Fetal surgery, Statistics, Teaching processes and Quality control. Laurent completed a PhD in Physics with distinction (Paris XI Sud, Science University – Orsay), applied to Functional Magnetic Resonance Imaging of the placenta. He also completed a MSc in Medical Statistic with distinction at the London School of Hygiene and Tropical Medicine (LSHTM).
Laurent is an associate director of a Master Degree in Prenatal Diagnosis and Fetal Medicine at Paris Descartes University. He is on the Editorial Board of Ultrasound in Obstetrics and Gynecology and involved in many committees and task forces of ISUOG. Laurent also serves on a regular basis as an expert for the National Agency for Biomedicine, French Health Authority and National Security Agency in Health Products, as well as for international research projects.
Field: Obstetrics; Imaging; Fetal Medicine
Specialties: Fetal anomaly screening T1 & T2; fetal biometry and wellbeing; aneuploidies; fetal anomalies; fetal growth restriction; maternal and fetal Doppler; fetal interventional procedures; multiple pregnancy
Languages: English; French
ISUOG Advisory Group, Bids Committee, Executive Committee, Finance & Risk Committee, Nominations Committee (Chair), Honours Committee, ISUOG Special Interest Groups
Prof. Boris Tutschek is an ISUOG Board Member, a fetal medicine and gynecology ultrasound specialist in Zürich, Switzerland, as well as a Professor of Obstetrics and Gynecology at Düsseldorf University in Germany. His expertise includes fetal maternal medicine, fetal cardiology, teaching and training obstetrics and gynecology as well as new technologies. He is an active member of several ISUOG Working Groups.
Specialties: Fetal anomaly screening T1 and T2; fetal anomalies; fetal heart; fetal brain; maternal and fetal Doppler; ultrasound on the labour ward; 3D & 4D ultrasound; gynecological ultrasound
Languages: English; German