Figure 1From: Pulmonary function testing and chest tomography in patients with acromegalyBronchiectasis and air trapping in a 56-year-old man with acromegaly who had an RV value of 126% of predicted and a Raw value of 5.23 cm H 2 O/L/s. (a) Inspiratory, transverse, thin-section CT scan obtained through the lower lung zone shows bronchiectasis (arrows). (b) Expiratory, transverse, thin-section CT scan obtained through the lower lung zone reveals diffuse air trapping (arrowheads).Back to article page