Tram-track sign (chest)
Tram-track sign may be used in chest radiography or CT to denote the thickened non-tapering (parallel) walls of cylindrical bronchiectasis.
It should not be confused with other tram-track signs elsewhere in the body.
Tram-track sign may be used in chest radiography or CT to denote the thickened non-tapering (parallel) walls of cylindrical bronchiectasis.
It should not be confused with other tram-track signs elsewhere in the body.