a–b) Axial computed tomography images through the right upper lobe.

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Presentation transcript:

a–b) Axial computed tomography images through the right upper lobe. a–b) Axial computed tomography images through the right upper lobe. A tumoural lesion is visible in the apex of the right upper lobe (*). This lesion, a pancoast tumour, cannot be delineated from the chest wall. Invasion in the chest wall (arrow) can be suspected but not clearly demonstrated. c–f) Two-dimensional multiplanar reconstruction (MPR) images in the c–d) coronal and e–f) sagittal planes. Invasion of the chest wall can be clearly demonstrated in these MPR images (arrow). W. De Wever et al. breathe 2011;7:338-346 ©2011 by European Respiratory Society