 A CT pelvis study performed on November 07, 2008 showed some nonspecific fluid in the subcutaneous fat of the back, posterior to L4 and L5 levels; however, there were no pelvic masses or other abnormalities. 
A CT pelvis study performed on November 07 , 2008 showed some nonspecific fluid in the subcutaneous fat of the back , posterior to L4 and L5 levels ; however , there were no pelvic masses or other abnormalities .