Apr 22, 2025 · Crazy paving refers to the appearance of ground-glass opacities with superimposed interlobular septal thickening and intralobular septal thickening, seen on chest …

Dec 10, 2025 · On imaging, pulmonary alveolar proteinosis is classically associated with a crazy paving pattern on CT, although it is a rare cause of this non-specific finding.

Crazy paving - a CT chest appearance where the combination of septal thickening and alveolar ground-glass opacity creates a pattern that mimics paving. The sign is classically described in …

Multifocal bilateral patchy and confluent ground-glass opacities with a crazy paving appearance on both lungs.

The lungs demonstrate diffuse interlobular septal thickening with associated groundglass opacification, which is new from previous CT. The current imaging morphology suggests a …

Diffuse widespread ground glass opacities with superimposed smooth interlobular septal thickening giving a typical appearance called "crazy paving pattern" which is characteristically …

Sep 25, 2025 · The condition is notably not responsive to corticosteroids or whole lung bronchoalveolar lavage 13. Prognosis is variable with a mean overall survival of 46 years 13. …

Aug 26, 2025 · Ascertaining the underlying cause for mosaic attenuation is often possible on the basis of clinical information, combined with the assessment of other lung features on HRCT 2,5:

Oct 29, 2025 · Invasive mucinous adenocarcinoma (IMA) of the lung is a subtype of invasive adenocarcinoma of the lung formerly known as mucinous bronchoalveolar carcinoma (BAC). …

There are multiple areas of "crazy paving" involving both lungs in a random distribution. The pleural spaces are clear. The airways are normal. No mediastinal or hilar lymphadenopathy.