ADRENAL (MIBG) SCAN (Y46,450) 131I-MIBG (META-IODOBENZYLGUANIDINE) 1.PREPARATION-(7DAYS) START KI (POTASSIUM),300mg (3TIMES / DAY), TO BLOCK THYROID UPTAKE. -TAKE IMAGES 2 DAYS POST 131I-MIBG INJECTION. *----------------------7DAYS------------*-------------------2DAYS-------------------* START(KI) INJECT(131I) START IMAGING 2.PROCEDURE+EXAMINATION TIME -(2DAYS) POST INJECTION START IMAGING. (2DAYS POST 131I-MIBG INJECTION), (STATIC), (256*256), (PRESET TIME=30MIN), (SUPINE), (ANT,POST), (HEGAP), (I WINDOW=364KEV,20%), (TOTAL TIME=60MIN) 3.DOSE 131I-MIBG = 20MBq (0.5mCi) *POSITIVE UPTAKE -ADRENALMEDULLARY HYPERPLASIA -MEN 2a AN b -NORMAL ADRENAL MEDULLA -PHEOCHROMOCYTOMA -PHYSIOLOGIC (LIVER, SPLEEN, BLADDER, BOWEL, SALIVARY, HEART,THYROID,ETC.) |