CISTERNAL SHUNT (Y51,106) 111In-DTPA (DIETHYLENE TRIAMINE PENTAACETIC ACID) 1.PREPARATIONNONE -IN ORDER TO DO LUMBAR, PATIENT AFTER INJECTION SHOULD NOT MOVE FOR AT LEAST ONE HOUR, TO PREVENT INFECTIONS. 2.PROCEDURE+EXAMINATION TIME -FOR LUMBAR AND SPINE, AFTER INJECTION IMAGES ARE TAKEN AT (1HR, 3HR, 6HR, 24HR, AND 48HOURS). (IMAGING POST INJECTION=1HR 3HR 6HR 24HR 48HR ), (STATIC), (256*256), (ANT, LAT, POST), (PRESET TIME = 5MIN 10MIN 20MIN 30MIN 60MIN ), (MEGAP),(SUPINE), (In WINDOW=173KEV,247KEV,20%),( TOTAL TIME=70MIN) -IF NECESSARY TAKE IMAGES UP TO 72 HOURS POST INJECTION. 3.DOSE: 111In-DTPA = 37MBq (1mCi) |