The presence of Kerley B lines indicates that fluid is not just in the blood vessels, but has leaked into the lung tissue itself.
It is important to note that while Chest X-Ray is the standard historical reference, has largely superseded X-ray for the early detection of pulmonary edema. pulmonary edema kerley b lines
If yes to the above, you are likely looking at Pulmonary Interstitial Edema . Treat the underlying cause (usually diuresis for heart failure) and monitor for progression to alveolar edema. The presence of Kerley B lines indicates that
Kerley B lines are a sensitive and specific sign of interstitial edema, which can be an early indicator of pulmonary edema. They can help diagnose pulmonary edema, particularly in patients with cardiogenic pulmonary edema. pulmonary edema kerley b lines