Question

13) An example of a radiopharmaceutical used for liver imaging that utilized the phagocytic function of the Kupffer cell 14) Phosphonates labeled withTc such as MDP, HDP & HEDP are used for 15) 67Gagalium citrate is used in liver imaging for the detection of and 16) wo radiopharmaceuticals used the paliative treatment of pain in bone metastases are 17 AmegaBecquerel (MBq) is equal to 18) Splenomegaly due to tumors, cysts, infarcts, abscesses and ruptures can be diagnosed by is maging and nuclear disintegrations per second or colloid imaging. 19) In the U.S, all radiopharmaceuticals MUST be approved for human use by the 20) The Schiling test utilizes Co to indicate normal or abnormal absorption of vitamin_ 21) ATc radiophrmaceutical used to assess Effective Renal Plasma flow (ERPF) is

Answer 1

13. Tc-99m sulfur colloid is the example of the radiopharmaceutical used for the liver imaging, utilized the phagocytic function of the kuffer cell

14. Phosphonated labelled with ^99mTc such as MDP,HDP & HEDP are used for skeletal or bone imaging

15. ⁶⁷Ga-gallium citrate is used in liver imaging for the detection of bony and hepatic lesions

16. Two radiopharmaceuticals used the pallitative treatment pain in bone metastases are strontium-89 and samarium-153

17. A megaBecquerel is equal to one million nuclear disintegration per second

18. Splenomegaly due to tumors,cysts,infarcts,abscesses and ruptures can be diagnosed by Techniques 99mTc-Sulfur Colloid Imaging

19. In U.S. at radiopharmaceuticals MUST be approved for human use by the USFDA.

20. The Schilling test utilizes ⁵⁷Co to indicate normal or abnormal absorption of vitamin B_12.

_{21. A ^99mTc} radiopharmaceutical used to assess effective renal plasma(ERPF) is 99mTc-MAG.