VENOGRAM (Y34,520) PERIPHERAL VESSEL99mTc-MAA (MACROAGGREGATED ALBUMIN) or 99mTcO4 + PYP (PYROPHOSPHATE)) 1.PREPARATION NONE 2.PROCEDURE+EXAMINATION TIME -FIRST PYP INJECTION -(20MIN) POST PYP, INJECT 99mTcO4. -AFTER INJECTION START DYNAMIC IMAGES. (IMMEDIATE POST INJECTION), (DYNAMIC), (64*64), (PHASE1=1SEC/FRAME, TOTAL=60FRAMES), (PHASE2=10SEC/FRAME,TOTAL=108FRAMES), (MAG=1), (SUPINE), (LEGAP), (TOTAL TIME=20MIN.) 3.DOSE 99mTc-MAA = 185MBq (5mCi) or 99mTcO4 = 740Mbq (20mCi) PYP = 1 ml |