Window Setting - Neuro

Question 1

140/40 (posterior fossa)
90/35 (vertex)
4000/400 (bone)

Answer 1

CT head

Question 2

3200/400
90/35

Answer 2

Temporal bones

Question 3

4000/1000
350/50

Answer 3

Sinus

Orbits

Question 4

350/50
4000/400 (coronal reformat)
140/40 (coronal reformat)

Answer 4

Trauma facial bones

Question 5

140/40 (posterior fossa)
90/35 (vertex)
800/200

Answer 5

CTA COW

Question 6

250/30 (through foramen magnum)
140/40 (through base of skull)
90/35 (through vertex)

Answer 6

CTA COW/carotid

Question 7

350/40
800/200 (reformat)

Answer 7

CTV

Question 8

90/35

Answer 8

Brain perfusion

Question 9

450/75
4000/1000

Answer 9

Neck soft tissue

Question 10

2000/500
350/50

Answer 10

Spine