ESTRO 2024 - Abstract Book

S275

Brachytherapy - Gynaecology

ESTRO 2024

There was a trend for improved agreement after the online training, but the differences between attempt A and B were non-significant.

Conclusion:

Excellent to moderate agreement and small average deviations of inexperienced observers from the reference were found for most anatomical locations and T-score after self-learning. While the average deviations were small, individual values for some observers and cases were substantial. Structured training significantly improved the observers’ theoretical knowledge, which translated into a borderline increase of T-scoring accuracy at diagnosis. Anatomical locations of T score requiring special pedagogic attention have been identified. Further study is needed to assess the T-scoring variation of observers, experienced in gynecologic radiation oncology.

Keywords: Cervical cancer, Staging, MRI

References:

Jacob Christian Lindegaard, Primoz Petric, Maximilian Paul Schmid, Nicole Nesvacil, Christine Haie-Meder, Lars Ulrik Fokdal, Alina Emiliana Sturdza, Peter Hoskin, Umesh Mahantshetty, Barbara Segedin, Kjersti Bruheim, Fleur Huang, Bhavana Rai, Rachel Cooper, Elzbieta van der Steen-Banasik, Erik Van Limbergen, Bradley Rumwell Pieters, Li-Tee Tan, Remi A. Nout, Astrid Agatha Catharina De Leeuw, Kathrin Kirchheiner, Sofia Spampinato, Ina