Fig. 4
From: Pathogenesis, imaging and clinical characteristics of CF and non-CF bronchiectasis
29 y/o male CF-patient, FEV1 predicted 67%. Left side CT, right side MRI at the same day. Upper row, transverse thin-section images from 3D acquisition in breath hold (CT and MRI). Note, despite lower resolution and signal to noise a similar depiction of bronchiectasis is possible. Lower row, expiration images (transverse CT and saggital MRI). In both modalities focal air trapping within the same lung region is demonstrated (arrow heads)