Name the two most common Tc99m based radiopharmaceuticals
What is Hepatolite and Choletec
100
The disorder when the gall bladder never fills...their are two types...calculous and acalculous.
What is acute cholecystitis
100
For how many days ahead of time must phenobarbital be given?
What is 5-7 days
100
What do the Rt and Lt Hepatic Ducts join to form?
What is Common Bile Duct
100
What is the "sign" called when their is a curvilinear band of increased activity along the right inferior hapatic edge above the GB fossa usually indicating acute cholecystitis?
What is the rim sign
200
What is the other name for Hepatolite?
What is Disofenin
200
Disorder often in neonates. Procedure done to determine_____ or jaundice.
What is biliary atresia
200
What is given during a gall bladder study to contract the GB and relax the sphincter of Oddi?
What is CCK
200
What duct branches off of the gall bladder?
What is the cystic duct
200
The gall bladder should be well visualized by what range of time?
What is 45-60 minutes
300
What is the other name for Choletec?
What is Mebrofenin
300
What must be given beforehand when looking for biliary atresia to help stimulate better hepatic excretion?
What is phenobarbital
300
What can be given to constrict the sphincter of oddi?
What is morphine
300
What is the critical organ
What is Large Instestines....(4.7 Rads/10 mCi)
300
Nuclear imaging is a good identifier for cholelithiasis....T/F?
What is false (US)
400
Tc99m IDA agents go to what type of cells?
What is hepatocytes
400
When looking for this disorder, a Tc IDA agent is given first followed by In111 DTPA after 45 minutes
What is enterogastric reflux
400
What are two other names for CCK?
What is sincalide and kinevac
400
Hepatobiliary tracers compete for clearance between the liver and the _________.
What is the spleen
400
What view can be taken to seperate the gall bladder from the duodenum?
What is right lateral
500
Method of transportation for Choletec?
What is active transport
500
What is the disorder when the gall bladder has delayed filling for up to 4 hours?
What is chronic cholecystitis
500
How much CCK be given to a patient per kg of body weight?
What is .02-.04 micrograms
500
The gall bladder concentrates and stores ________.
What is bile
500
4 hours after administration, most of the Tc IDA should be located where?