Uncategorized Pseudo-pneumothorax CXR Pseudo-pneumothorax92-year-old female presents with dyspnea. Portable CXR in the frontal projection shows a well- defined line on the lateral aspect of the left lung masquerading as a pleural line and pneumothorax. Closer and magnified evaluation (lower panel images) shows lung markings projecting beyond the sharp lineThese findings are consistent with a diagnosis of pseudo-pneumothorax caused by a skin foldAshley Davidoff MD TheCommonVein.net 135864c Bilateral Skin Folds CXR Pulmonary Hemorrhage Ground Glass Changes and Consolidation75-year-old man on blood thinners s/p aortic valve replacement s/p trauma, presents with hemoptysis. He was afebrile and without an elevated white countSkin folds manifest as bilateral pseudo-pneumothoraces. A loop recorder is noted overlying the left upper chest.Ashley Davidoff MD TheCommonVein.net 165Lu 135849 Skin Fold and Pseudopneumothorax Scout CT: Pulmonary Hemorrhage Ground Glass Changes and Consolidation75-year-old man on blood thinners s/p aortic valve replacement s/p trauma presents with hemoptysis. He was afebrile and without an elevated white countSkin folds on the left results in a pseudo-pneumothorax. A loop recorder is noted overlying the left upper chest.Ashley Davidoff MD TheCommonVein.net 165Lu 135850