FINAL REPORT
 HISTORY:  ___-year-old male with diffuse alveolar hemorrhage and renal failure.
 
 STUDY:  Portable semi-upright AP chest radiograph.
 
 COMPARISON:  Multiple chest radiographs from ___ through ___
 as well as chest CT from ___.
 
 FINDINGS:  There is no pneumothorax. The heart size is stable. Blunting of both costophrenic angles suggests small pleural effusions along with predominantly retrocardiac atelectasis. There has been minimal improvement in the diffuse ground-glass opacities. The endotracheal tube tip sits 3 cm above the carina. The endogastric tube side port sits just below the GE junction. The pacer unit leads are unchanged in position. A prosthetic mitral valve is noted.
 
 IMPRESSION:  Slightly improved pulmonary opacities compatible with moderate pulmonary edema versus pulmonary hemorrhage.
