Fig. 7
From: Demystifying the persistent pneumothorax: role of imaging
A 69-year-old male struck by a motor vehicle. CT was obtained to assess etiology of a non-resolving pneumothorax. Axial (a) and coronal (b) CT images through the chest demonstrate intra parenchymal placement of chest tube within the right upper lobe. Ground glass opacity (arrow) surrounding the chest drain represents lung laceration. Incidentally noted right pleural fluid and right anterior chest wall soft tissue emphysema