Observer variability for Lung-RADS categorisation of lung cancer screening CTs: impact on patient management.
Sarah J van RielColin JacobsErnst Th ScholtenRianne WittenbergMathilde M Winkler WilleBartjan de HoopRalf SprengersOnno M MetsBram GeurtsMathias ProkopCornelia Schaefer-ProkopBram van GinnekenPublished in: European radiology (2018)
• Lung-RADS categorisation of low-dose lung screening CTs achieved substantial interobserver agreement. • Major cause for disagreement was assigning a different nodule as risk-dominant. • Disagreement led to a different follow-up time in 8% of reading pairs.