Sandbox: Dr.Reddy: Difference between revisions

Jump to navigation Jump to search
No edit summary
No edit summary
Line 1: Line 1:
Varicella pneumonia is a type of viral pneumonia. It is a common cause of multiple small round calcific lung lesions. Varicella-zoster virus (VZV) most commonly causes self-limited benign disease (chickenpox) in children. However, in adults it tends to cause significant complications such as VZV pneumonia.
CT
 
well-defined and ill-defined nodules diffusely throughout both lungs
 
nodules with a surrounding halo of ground-glass opacity, patchy ground-glass opacity, and coalescence of nodules are also seen
Radiographic features
 
Plain radiograph
multiple 5-10 mm ill-defined nodules that may be confluent and fleeting
small, round nodules usually resolve within a week after the disappearance of the skin lesions but may persist for months
lesions can calcify and can persist as numerous, well-defined, randomly scattered, 2-3 mm dense calcifications

Revision as of 15:20, 19 June 2017

CT well-defined and ill-defined nodules diffusely throughout both lungs nodules with a surrounding halo of ground-glass opacity, patchy ground-glass opacity, and coalescence of nodules are also seen