What Are Kerley B Lines - Fix
While (especially left-sided failure) causes >90% of cases, Kerley B lines are not specific to heart failure. Any process that thickens the interlobular septa can produce them:
Kerley B lines are small, horizontal opacities seen on a chest X-ray that indicate a thickening of the interlobular septa within the lungs. Named after Irish radiologist Peter Kerley, who first described them in 1933, these lines are a classic radiographic sign used to diagnose pulmonary congestion and various interstitial lung diseases. What Do Kerley B Lines Look Like? what are kerley b lines
Kerley B lines are associated with various conditions, including: While (especially left-sided failure) causes >
