MRI Midterm Questions with all Correct & 100%
Verified Answers |Actual Complete Exam| Already
1. What is the main (important) concern about
b) It can cause NSF in
the use of contrast in MRI?
small group of patients
a) It causes very bad nausea
with com- promised
b) It can cause NSF in small group of patients
renal functions
with compromised renal functions
c)It increases the heart rate of people
with high blood pressure
It is expensive and we need to reduce costs
2. What is the FDA limit for SAR for whole
body MRI exam in normal mode?
b) 2.0 W/kg
a) 1.0 W/kg
b) 2.0 W/kg
c)4.0 W/kg
d) 3.2 W/kg
3. Which of the following is NOT a normal
reaction to gadolinium contrast?
c) Fever
a) Nausea
b) Itching
c)Fever
d) Skin rash
4. A patient has a pacemaker (implanted in
2005) and needs a brain MRI. What would
b) Will not scan
you do? him/her
a) Will scan him/her
b) Will not scan him/her
c)Only at 1.5 T or below
d) It is ok at 1.5T with low SAR pulses
5. In a simple spin echo sequence, the
chronological order of encoding is:
1/
15
, MRI Midterm Questions with all Correct & 100%
Verified Answers |Actual Complete Exam| Already
c) Slice -> Phase -> Frequen- cy
2/
15
Verified Answers |Actual Complete Exam| Already
1. What is the main (important) concern about
b) It can cause NSF in
the use of contrast in MRI?
small group of patients
a) It causes very bad nausea
with com- promised
b) It can cause NSF in small group of patients
renal functions
with compromised renal functions
c)It increases the heart rate of people
with high blood pressure
It is expensive and we need to reduce costs
2. What is the FDA limit for SAR for whole
body MRI exam in normal mode?
b) 2.0 W/kg
a) 1.0 W/kg
b) 2.0 W/kg
c)4.0 W/kg
d) 3.2 W/kg
3. Which of the following is NOT a normal
reaction to gadolinium contrast?
c) Fever
a) Nausea
b) Itching
c)Fever
d) Skin rash
4. A patient has a pacemaker (implanted in
2005) and needs a brain MRI. What would
b) Will not scan
you do? him/her
a) Will scan him/her
b) Will not scan him/her
c)Only at 1.5 T or below
d) It is ok at 1.5T with low SAR pulses
5. In a simple spin echo sequence, the
chronological order of encoding is:
1/
15
, MRI Midterm Questions with all Correct & 100%
Verified Answers |Actual Complete Exam| Already
c) Slice -> Phase -> Frequen- cy
2/
15
