Lung adenocarcinoma with mixed solid and crazy-paving appearances.

Roqiah Fatmawati Abdul Kadir Mohammad HanafiahBushra JohariLily Diana Zainudin

Published in: Clinical case reports (2021)

"Crazy paving" on CT images refers to the superimposition of ground-glass opacity and linear pattern resembling irregularly shaped paving stones. Initially, "crazy paving" was described as a pathognomonic sign of alveolar proteinosis. Subsequently, this pattern has been reported in a variety of disorders of the lung. We demonstrated CT images of lung adenocarcinoma demonstrating both solid and crazy-paving appearances.

Keyphrases

deep learning
computed tomography
image quality
convolutional neural network
optical coherence tomography
magnetic resonance imaging
positron emission tomography
magnetic resonance