LUNG TUMOR WITH 201TL SCAN (Y94,490)

201Tl (THALLIUM)

1.PREPARATION
NONE

2.PROCEDURE+EXAMINATION TIME
-(10MIN) POST INJECTION START EARLY IMAGES.
(10MIN POST INJECTION), (EARLY SPECT), (64*64), (360), (PRESET TIME=40SEC/STEP),( MAG=1.33), (5 DEGREE/STEP), (LEGAP), (TOTAL TIME=20MIN)

-SOMETIMES EARLY STATIC IMAGES ARE TAKEN.
(EARLY STATIC), (256*256), (PRESET TIME=300SEC), (MAG=1.33), (SUPINE), (ANT&POST), (LEGAP), (TOTAL TIME=10MIN)

-(3-4HR) POST INJECTION START DELAYED IMAGES.
(3-4HR POST INJECTION), (DELAYED SPECT), (64*64), (360), (PRESET TIME=45SEC/STEP), (MAG=1.33), (5 DEGREE/STEP), (LEGAP), (TOTAL TIME=25MIN)

-SOMETIMES DELAYED STATIC IMAGES ARE TAKEN.
(DELAYED STATIC), (256*256), (PRESET TIME=300SEC), (MAG=1.33), (SUPINE), (ANT&POST), (LEGAP), (TOTAL TIME=10MIN)

3.DOSE
201Tl = 148MBq (4mCi)