To understand Kerley lines, one must visualize the lung's micro-structure. The lungs are divided into lobules, which are the smallest units of lung tissue bounded by fibrous septa (interlobular septa). These septa contain pulmonary veins and lymphatic vessels.
Kerley lines are a manifestation of interstitial lung disease, which can result from various conditions, such as: kerley lines
The primary mechanisms leading to the appearance of Kerley lines include: To understand Kerley lines, one must visualize the
include:
However, the diagnostic paradigm has shifted with the widespread use of and Lung Ultrasound . To understand Kerley lines