RAD 211 Test study guide with 100% verified
solutions
1. How much is the knee flexed
70 degrees
for the Holmblad method?
2. What angle is the central ray Perpendicular to the lower leg
3. How do you determine if the a. Slight tibiofibular overlap and centered
pa- tients leg is not rotated intercondylar eminence.
when imaging the
intercondylar fos- sa?
a. Slight tibiofibular overlap
and centered intercondylar
emi- nence
b. No tibiofibular overlap
and centered
intercondylar emi-
nence.
c. Neither a nor b
4. What is the flexion for 40-50 degrees
the Camp-Coventry
method?
perpendicular to the long axis of the lower leg.
5. What is the CR angle for When the knee is flexed 40 degrees tube is angled
the Camp-Coventry 40 degrees, when knee is flexed 50 degrees tube is
method? angled 50 degrees.
about 90 degrees or until the patella is
6. How much should the perpendicular to the IR.
patients knee be flexed for
the Settegast method?
CR is angled perpendicular to the patellofemoral joint
7. What angle is used for the space, the angle is typically about 15-20 degrees.
CR during a Settegast
method pro- jection?
, RAD 211 Test study guide with 100% verified
solutions
8.
, RAD 211 Test study guide with 100% verified
solutions
How much are the knees flexed40 degrees. (Merchant reported that the degree of angu-
for the Merchant method? lation may be varied between 30 and 90 degrees
to show various patellofemoral disorders)
9. What is the CR angle for the Mer- 30 degrees caudad from horizontal plane (60
degrees from
chant method? vertical) to achieve a 30-degree central ray-to-femur angle.
10. How much is the knee flexed 50-60 degrees
for the Hughston method?
11. What is the CR angle for degrees directed through the patellofemoral joint.
the Hughston Method?
12. What position is the patient in for Internal oblique: elevate attected side so that
patients body
the Judet method? forms 45 degree angle to table
External oblique: elevate unattected side so that patients
body forms 45 degree angle to table.
13. What is the anatomy of Internal oblique (attected side up): suspected fracture of
inter-
est for the Judet method internal the iliopubic column(anterior) and the posterior
rim of the
oblique? External oblique? patients head for tangential
zygomatic arch.
14. Are both oblique's done
for the Judet method?
15. What position is the
solutions
1. How much is the knee flexed
70 degrees
for the Holmblad method?
2. What angle is the central ray Perpendicular to the lower leg
3. How do you determine if the a. Slight tibiofibular overlap and centered
pa- tients leg is not rotated intercondylar eminence.
when imaging the
intercondylar fos- sa?
a. Slight tibiofibular overlap
and centered intercondylar
emi- nence
b. No tibiofibular overlap
and centered
intercondylar emi-
nence.
c. Neither a nor b
4. What is the flexion for 40-50 degrees
the Camp-Coventry
method?
perpendicular to the long axis of the lower leg.
5. What is the CR angle for When the knee is flexed 40 degrees tube is angled
the Camp-Coventry 40 degrees, when knee is flexed 50 degrees tube is
method? angled 50 degrees.
about 90 degrees or until the patella is
6. How much should the perpendicular to the IR.
patients knee be flexed for
the Settegast method?
CR is angled perpendicular to the patellofemoral joint
7. What angle is used for the space, the angle is typically about 15-20 degrees.
CR during a Settegast
method pro- jection?
, RAD 211 Test study guide with 100% verified
solutions
8.
, RAD 211 Test study guide with 100% verified
solutions
How much are the knees flexed40 degrees. (Merchant reported that the degree of angu-
for the Merchant method? lation may be varied between 30 and 90 degrees
to show various patellofemoral disorders)
9. What is the CR angle for the Mer- 30 degrees caudad from horizontal plane (60
degrees from
chant method? vertical) to achieve a 30-degree central ray-to-femur angle.
10. How much is the knee flexed 50-60 degrees
for the Hughston method?
11. What is the CR angle for degrees directed through the patellofemoral joint.
the Hughston Method?
12. What position is the patient in for Internal oblique: elevate attected side so that
patients body
the Judet method? forms 45 degree angle to table
External oblique: elevate unattected side so that patients
body forms 45 degree angle to table.
13. What is the anatomy of Internal oblique (attected side up): suspected fracture of
inter-
est for the Judet method internal the iliopubic column(anterior) and the posterior
rim of the
oblique? External oblique? patients head for tangential
zygomatic arch.
14. Are both oblique's done
for the Judet method?
15. What position is the
