1. CT of the paranasal sinuses is not a valid indicator for sinus surgery in CF patients 
Jacob Rasmussen, Kasper Aanæs, Rikke Norling, Kim G. Nielsen, Helle Krogh Johansen, Christian von Buchwald 
Journal of Cystic Fibrosis 
Volume 11, Issue 2, Pages (March 2012)
DOI: /j.jcf
Copyright © 2011 European Cystic Fibrosis Society. Terms and Conditions

2. Fig. 1
A: The opacification according to the Nair staging. B: The opacification according to the Lund Mackay staging.
Journal of Cystic Fibrosis  , 93-99DOI: ( /j.jcf )
Copyright © 2011 European Cystic Fibrosis Society. Terms and Conditions

3. Fig. 2
A: Nair and Lund Mackay staging of the sinuses correlated to the pathogenic growth. Nair staging cumulates the anterior and posterior ethmoids and does not comprise the osteomeatal complex which is why this system operates with fewer sinuses. B: Nair and Lund Mackay staging of the sinuses correlated to the nonpathogenic growth. C: Nair and Lund Mackay staging of the sinuses correlated to no growth after culture.
Journal of Cystic Fibrosis  , 93-99DOI: ( /j.jcf )
Copyright © 2011 European Cystic Fibrosis Society. Terms and Conditions