What Is a Cavitated Nodule?

Rheumatic Nodules
Cavitating nodular opacities in the course of rheumatic diseases are much rarer than interstitial pulmonary pneumonias and vasculitides. The nodules occur when epithelial cells cover a necrotic area, creating a necrobiotic nodule, which is the cause of the cavity.

What does cavitation in lungs mean?

Summary: A pulmonary cavity is a gas-filled area of the lung in the center of a nodule or area of consolidation and may be clinically observed by use of plain chest radiography or computed tomography.

When should I worry about lung nodules?

Are lung nodules cancerous? Most lung nodules are benign, or non-cancerous. In fact, only 3 or 4 out of 100 lung nodules end up being cancerous, or less than five percent. But, lung nodules should always be further evaluated for cancer, even if they're small.

Alexander Ross

Alexander Ross

Gaming, Esports & Interactive Media Writer

Alexander Ross has covered the video game industry for a decade, writing deep dives on game design, esports tournaments, VR developments, and gaming culture.