Fig. 1A 60-year-old woman with hemoptysis and an enlarging right upper lobe
mass. First of two consecutive CT images through chest showing lobulated
soft-tissue mass with central calcification.
Fig. 1B 60-year-old woman with hemoptysis and an enlarging right upper lobe
mass. Second of two consecutive CT images better demonstrates the round,
endobronchial calcification and some of the adjacent soft-tissue mass.
Fig. 1C 60-year-old woman with hemoptysis and an enlarging right upper lobe
mass. 18F-FDG PET coronal image shows no abnormal radiotracer
uptake in chest.
Fig. 1D 60-year-old woman with hemoptysis and an enlarging right upper lobe
mass. Axial CT image obtained 6 weeks later shows resolution of previously
demonstrated soft-tissue mass.