,There is abnormal FDG-avid activity identified in the posterior left paraspinal region best seen on axial images 245-257 with an SUV of 3.8, no definite bone lesion is identified on the CT scan or the bone scan dated 08/14/2007 (It may be purely lytic).,Additionally there is a significant area of activity corresponding to a mass in the region of the left hilum that is visible on the CT scan with an SUV of 18.1, the adjacent atelectasis as likely post obstructive in nature.
,There is abnormal FDG - avid activity identified in the posterior left paraspinal region best seen on axial images 245 - 257 with an SUV of 3.8 , no definite bone lesion is identified on the CT scan or the bone scan dated 08/14/2007 ( It may be purely lytic).,Additionally there is a significant area of activity corresponding to a mass in the region of the left hilum that is visible on the CT scan with an SUV of 18.1 , the adjacent atelectasis as likely post obstructive in nature .