What’s new with ground-glass opacities?

Joint session
Chairs: N. Novoa Valentin (Salamanca, Spain), T. Blum (Berlin, Germany)
Aims: To update knowledge on ground-glass opacities (GGO): 1) natural history driven guidelines; 2) how does artificial intelligence integrate into decision algorithms compared to biopsy; 3) which are the contemporary surgical techniques; 4) how should we consider alternative ablation methods such as stereotactic radiation therapy, percutaneous or transbronchial thermo-ablative procedures.

Is this GGO? What does the radiologist suggest K. Irion (Stockport, United Kingdom)
Will artificial Intelligence replace biopsy? F. Montagne (Rouen, France)
Problems and solutions in contemporary thoracic surgery J. Baste (Rouen, France)
What about our challengers? I. Opitz (Zurich, Switzerland)