| Kerley's l.’s |
horizontal linear densities 1 to 2.5 cm long on chest radiograms; they are arranged in stepladder fashion and are believed to represent widening of the interlobular septa, as by edema (in mitral stenosis) or fibrosis (in silicosis). When peripherally situated, particularly at the base of the lungs, they are called Kerley's B l's, or costophrenic septal l's. When centrally situated, they are called Kerley's A l's.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
|
|---|---|
| Kerley's lines |
see under line.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
|
| Kerley lines |
[P. J. Kerley, Brit. radiologist, b. 1900] Lines present on chest radiographs of patients with any disease that causes thickening or infiltration of the interlobular septa. Those in the costophrenic angle area are called Kerley B l
출처:
|