Key Concepts Of Injection Techniques

Question 1

2. The Bolus phase is also commonly called the __________ phase

Answer 1

Arterial phase, because it has not filled the venous structures

Question 2

3. In the Nonequilibrium phase the arteries are brighter than organs but now the ______\\ structures are opacified.

Answer 2

Venous structures

Question 3

3. The Nonequilibrium phase is commonly called

Answer 3

Venous phase

Question 4

4. The venous phase begins Aprox ____ ____ after the start of the Bolus injection

Answer 4

1 min

Question 5

5. The last phase of tissue enhancement after the IV injection of contrast media is known as____________

Answer 5

Equilibrium phase

Question 6

6. It begins as early as __________ after the Bolus phase

Answer 6

2 mins

Question 7

1. Name the 3 phases of tissue enhancement .

Answer 7

1. Bolus phase
2. Nonequilibrium phase
3. Equilibrium phase