LUNG TUMOR WITH MIBI OR TF SCAN (Y73,271)

99mTc-MIBI (METHOXY ISOBUTYLE ISONITRILE)

1.PREPARATION
NONE

2.PROCEDURE+EXAMINATION TIME
-(1HOUR) POST INJECTION START EARLY IMAGES.
-(15MIN) BEFORE THE SCAN, MILK IS GIVEN FOR GALLBLADDER CONTRACTION. (1HR 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)

-(3HR) POST INJECTION START DELAYED IMAGES.
(3HR POST INJECTION), (DELAYED SPECT), (64*64), (360), (PRESET TIME=50SEC/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
99mTc-MIBI(CARDIOLITE) = 600MBq (16mCi)

* LUNG TUMOR WITH :
TF (TETROPHESMENE) = 740MBq (20mCi)