About IOTA

The International Ovarian Tumor Analysis (IOTA) group was founded in 1999 by Dirk Timmerman, Lil Valentin and Tom Bourne. IOTA now covers a multitude of studies examining many aspects of gynecological ultrasonography within a network of contributing centers throughout the world that are coordinated from KU Leuven.

5 upcoming lectures

  • 30-Nov-2024 - G2 Online, Germany

IOTA steering group

  • Dirk Timmerman, University Hospital KU Leuven, Belgium
  • Tom Bourne, Imperial College, London and KU Leuven
  • Lil Valentin, Skåne University Hospital Malmö, Lund University, Malmö, Sweden
  • Ben Van Calster, KU Leuven University, Belgium
  • Antonia Testa, Università Cattolica del Sacro Cuore, Rome, Italy
  • Wouter Froyman, University Hospital KU Leuven, Belgium
  • Ignace Vergote, University Hospital KU Leuven, Belgium
  • Sabine Van Huffel, KU Leuven University,Belgium

IOTA Secretariat

Mrs. Diane Wolput
tel. 00 32 16 34 42 02
fax. 00 32 16 34 42 05

Secretariat Obstetrics-Gynaecology – UZ Leuven
Campus Gasthuisberg
Herestraat 49
3000 Leuven, Belgium

Study Management

Mr. Maciej (Matt) Malecki
tel. 00 32 16 37 47 57
Contact Matt Malecki


KU Leuven Research & Development
O&N 4
Herestraat 49 bus 805
3000 Leuven