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WorksheetsPractice Final Quiz RT 103
Total questions: 95
Worksheet time: 49mins
How far above the humeral head should the upper margin of the IR be placed for a lateral projection of the humerus?
1/2 inch
1 inch
1 1/2 inches
2 inches
The central area of the long cylindrical shaft of the radius, ulna and humerus is called the:
Body
Neck
Styloid
Fissure
How many degrees should the elbow angle for an AP oblique projection in medial rotation?
35 degrees
40 degrees
45 degrees
55 degrees
For the PA projection of the wrist the ulnar deviation, the central ray is directed to the:
Pisiform
Scaphoid
Radiocarpal joint
Midcarpal area
Which bone is labeled as letter G in the figure above?
Pisiform
Scaphoid
Triquetrum
Lunate
Which of the following bones make up the wrist?
Five carpals
FIve metacarpals
Eight carpals
Eight metacarpls
What anatomy is labeled as letter B in the image below?
Greater tubercle
Lesser tubercle
Humeral head
Glenoid
How is the upper extremity positioned for the lateral projection of the humerus?
Lateral rotated to place humeral epicondyles at a 45-degree angle
Medially rotated to place humeral epicondyles at a 45-degree angle
Laterally rotated to place the humeral epicondyles parallel with the IR
Medially rotated to place humeral epicondyles perpendicular to the IR
What anatomy of the third digit is labeled as letter C in the figure above?
Distal phalanx
Proximal phalanx
Middle phalanx
Metacarpal
Where is the central ray directed for a lateral projection of the humerus?
Elbow joint
Shoulder joint
Glenoid cavity
Midpoint of the humerus
What anatomic structure is shown in profile on a lateral projection of the humerus?
Capitulum
Glenoid cavity
Lesser tubercle
Greater tubercle
What projection of the elbow demonstrates the radial head and neck free of superimposition?
AP oblique projection, lateral rotation
AP oblique projection, medial rotation
AP projection, partial flexion
AP projection,acute flexion
Which fat pad lies parallel with the anterior aspect of the proximal radius?
Anterior
Coronoid
Posterior
Supinator
The second-largest tarsal bone, and the one that occupies the highest position in the foot, is the:
Talus
Navicular
Calcaneus
Medial cuneiform
What anatomy is labeled as letter D in the image below?
Tibia
Fibula
Talus
Calcaneus
Which two are essential projections of the calcaneus? (Select all that apply.)
Axial (dorsoplantar)
Lateral (mediolateral)
Axial (plantodorsal)
Lateral (lateromedial)
The medial and lateral oblique projections of the ankle require the leg and foot to be how many degrees?
15
20
45
30
When the femur is vertical, the medial condyle is lower than the lateral condyle. How many degrees of differences are there between the two?
3
5
5 to 7
8 to 10
To demonstrate the ankle mortise, the leg and foot should be rotated medially how many degrees?
10
25
45
15 to 20
When the ASIS to tabletop measurement is greater than 24 cm, the central-ray angulation for an AP knee is:
0 degrees
5 degrees cephalad
5 degrees caudad
7 degrees cephalad
What is the central-ray angulation for the axial(plantodorsal) projection of the calcaneus?
25 degrees
30 degrees
35 degrees
40 degrees
How many degrees of angulation are required to open the IP joint spaces of the toes on an AP projection?
0
10
15
20
How many should the leg be flexed for a lateral projection of the knee?
10 degrees
45 degrees
10 to 20 degrees
20 to 30 degrees
Which two of the following are the allowed amount of knee flexion for the PA axial intercondylar fossa (Camp-Coventry) projection? (select all that apply?
20 degrees
30 degrees
40 degrees
50 degrees
Posteriorly, the femoral condyles are separated by a deep depression called the:
Popliteal surface
Intercondylar eminence
Patellar surface
Intercondylar fossa
Valgus and varus deformities of the knee can be evaluated with which of the following projections?
AP
AP oblique
PA, bilateral weight-bearing
AP, bilateral weight-bearing
When the knee is properly positioned for an AP projection, the patella with lie:
Directly in the center of the limb
Slightly to the medial side
Slightly to the lateral side
Parallel with the tabletop
The central-ray angulation for an AP oblique projection of the toes is:
0 degrees
5 degrees posteriorly
10 degrees posteriorly
15 degrees posteriorly
The external oblique position of the AP oblique projection (Judet method) demonstrates the _____ column and _____ rim of the acetabulum.
Iliopublic; posterior
Iliopublic; anterior
Ilioischial; posterior
Ilioischial; anterior
The AP axial projection (Bridgeman method) requires that the central ray be directed:
Perpendicular
20 to 35 degrees caudad for males: 30 to 45 degrees caudad for females
40 degrees caudad
40 degrees cephalad
Unless contraindicated, the lower limb and leg should be internally rotated for an axiolateral projection of the hip (Danelius-Miller). How many degrees of rotation are required?
10 to 15
15 to 20
20 to 25
25 to 30
What is the respiration phase for the AP projection of the pelvis?
Full expiration
Full inspiration
Suspended respiration
Shallow breathing
Which of the following best describes the female pelvis?
1. Heavy bones
2. Oval inlet
3. Wide outlet
1 and 2
1 and 3
2 and 3
1, 2, and 3
In the anatomic position, the body of the femur is angled _____ degrees.
5
10
15
20
The neck of the femur projects anteriorly at an approximate angle of _____ degrees.
5 to 10
10 to 15
15 to 20
20 to 25
The anatomy indicated by the arrow on this figure is the:
Pubis
Ischium
Acetabulum
Obturator foramen
The strongest bone in the body is the:
Femur
Pelvis
Skull
Humerus
Which of the following projections can be performed with one exposure if a compensating filter is used?
AP hip
AP oblique ilium
AP oblique acetabulum (Judet method)
Axiolateral hip (Danelius-Miller method)
For the AP oblique femoral necks (modified Cleaves method), the central ray is directed _____ degrees.
0
15
35
45
The central ray for an AP pelvis is directed perpendicular to the center of the IR. The central-ray entrance point will be about _____ inches _____ to the pubic symphysis.
2; superior
3; superior
2; inferior
3; inferior
The area identified on the bone shown in this figure is the:
Posterior inferior spine
Lesser trochanter
Greater trochanter
Intertrochanteric crest
The angle of the SI joints is _____ degrees relative to the midsagittal plane.
10
20
25 to 30
30 to 35
The bone part identified by the arrow in this figure is the:
Acromion
Costal surface
Coracoid process
Glenoid cavity
When the Fisk modification is used for the tangential projection of the intertubercular groove, the vertical humerus is placed at an angle of _____ degrees.
0
5
5 to 10
10 to 15
The part identified by the arrow in this figure is the:
Acromion
Coracoid process
Glenoid cavity
Superior border
All of these projections can be used to demonstrate the clavicle except;
AP
AP axial
PA axial
Lateral
The acromial extremity of the clavicle articulates with the:
Glenoid cavity
Coracoid process
Sternal extremely of the clavicle
Acromion process of the scapula
For the PA oblique projection (scapular Y) of the shoulder, the body is rotated so that the midcoronal plane is how many degrees from the IR?
25
45
45 to 60
25 to 60
When the Fisk modification is used for the tangential projection of the intertubercular groove, the patient is:
Prone
Supine
Sitting
Standing
For an AP projection of the scapula, the recommended exposure field is:
8 ` 10 inches (18 ` 24 cm) lengthwise
10 ` 12 inches (24 ` 30 cm) lengthwise
8 ` 10 inches (18 ` 24 cm) crosswise
10 ` 12 inches (24 ` 30 cm) crosswise
The bony area identified by the arrow in this figure is the:
Acromion
Costal surface
Coracoid process
Glenoid cavity
A Hill-Sachs defect is defined as a:
Fracture due to posterior dislocation of the humeral head
Wedge-shaped compression fracture of the articular surface of the humeral head
Congenital deformity of the humeral head
Congenital deformity of the glenoid cavity
For delineation of the body of the scapula for the lateral projection, how is the arm positioned?
Flex the elbow and place the hand on the anterior abdomen
Flex the elbow and place the hand on the posterior thorax
Extend the arm straight down at the side
Extend the arm upward and rest the forearm on the head
For the lateral projection of the scapula, the body is placed in which position?
True lateral
15 to 25-degree posterior oblique
45 to 60-degree anterior oblique
Prone
The use of compensating filters is particularly useful when using:
Small focal spot
Digital radiography systems
A larger exposure field
Less collimation
The scapula is classified as a(n) _____ bone.
Flat
Short
Long
Irregular
What projection, position, and anatomy of interest in the image below is demonstrated?
AP projection of the shoulder in external rotation
AP projection of the shoulder in internal rotation
AP projection of the shoulder in neutral position
AP oblique projection of the shoulder (Grashey)
The two flat, superior surfaces of the tibia are called the:
Tubercles
Malleoli
Condyles
Tibial plateaus
The patient position and central-ray method demonstrated in this figure is the:
Holmblad (intercondylar fossa)
Camp-Coventry (intercondylar fossa)
Settegast (patellofemoral joint)
Hughston (patellofemoral joint
Which two specific projections of the ankle are performed to diagnose a tear of the medial or lateral ligament (Select all that apply)
AP, eversion stress
AP inversion stress
AP oblique, eversion stress
AP oblique, inversion stress
On which aspect of the foot does the cuboid lie?
Lateral
Medial
Superior
Inferior
Where is the central ray directed for an AP projection of knees, weight-bearing?
1/2 inch below the apices of the patellae
1 inch below the apices of the patellae
1 1/2 inches below the apices of the patellae
2 inches below the apices of the patellae
Which projections of the foot will best demonstrate the structural status of the longitudinal arch?
AP axial
Ap oblique medial rotation
Lateral (lateromedial)
Lateral (lateromedial) weight-bearing
The aspect of the proximal femur shown in this figure is the
Posterior
Anterior
Lateral
Medial
All of these comprise the hips bone, expect:
Pubis
Ischium
ilium
ileum
THe neck of the feumr anteriorly at an approximate angle of degrees
5 to 10
10 to 15
15 to 20
20 to 25
To accurately position the patient for hop radiographs, one must localize two bony points on the pelvis. These two reference points are the:
1. Superior margin of the symphysis
2. Greater trochanter of the femur
3. Anterior superior iliac spine
1, 2
1, 3
2, 3
1, 2, 3
The ilia articulate with the sacrum posteriorly at the:
Hip joint
Pubic symphysis
Sacroiliac joint
Lumbar 5 and sacral 1 area
How many degrees should the feet and lower limbs be internally rotated
5 to 10
15 to 20
20 to 30
25 to 30
The central ray for an AP pelvis is directed perpendicular to the center of the IR. The central-ray entrance point will be about _____ inches _______ to the public symphysis
2; superior
3; superior
2; inferior
3; inferior
Which of the following will be shown " in profile" if the lower limbs are in the correct position for an AP pelvis?
Lesser trochanters
Greater trochanters
Anterior superior iliac spines
Anterior inferior iliac spines
Which of the following method will demonstrate the femoral necks in the AP oblique projection?
Original Cleaves
Modified Cleaves
Danelius-Miller
Lauenstein, Hickey
For the AP oblique femoral necks (modified Cleaves method), the central ray is directed ___ degrees
0
15
35
25
How much should the thighs be abducted for the AP oblique projection of the femoral necks (modified Cleaves method)?
10 degrees
20 degrees
30 degrees
45 degrees
Where does the central ray enter the patient for an AP hip?
The midsagittal plane (MSP) at the level of the ASIS
A sagittal plane 2 inches lateral for MSP as the level of the public symphysis
2 inches distal on a line drawn perpendicular to the midpoint of a line between ASIS and pubic symphysis
A sagittal place 3 inches medial to the ASIS
How many degrees is the lower limb and foot rotated internally for an AP
5 to 10 degrees
12 to 15 degrees
15 to 20 degrees
30 to 35 degrees
What is the recommended collimated field size for an AP hip?
6 x 6 inches
8 x 10 inches
10 x 12 inches
14 x 17 inches
What is the central-ray angle for an AP projections of the hip?
15 degrees
20 degrees
15 to 20 degrees
Perpendicular
Which of the following method will demonstrate the hip in a lateral projection?
Cleaves
Modified Cleaves
Danelius-Miller
Lauenstein, Hickey
Which method demonstrates the hip in an axiolateral projection?
Hickey
Modified Cleaves
Danelius-Miller
Lauenstein
Unless contraindicated, the lower limb and leg should be internally rotated for an axiolateral projection of the hip (Danelius-Miller). How many degrees of rotation are required?
10 to 15
15 to 20
20 to 25
25 to 30
Which of the following devices are necessary to perform an axiolateral projection of the hip (Danelius-Miller)?
1. Sandbags
2. Leg support device
3. IR holder
1, 2
1, 3
2, 3
1, 2 ,3
Which of the following describes the position of the IR for the axiolateral projection of the hip (Danelius-Miller)?
1. Parallel with the long axis of the femoral neck
2. Its upper border in the crease above the iliac crest
3. Perpendicular to the long axis of the femur
1, 2
1, 3
2, 3
1, 2, 3
The respiration phase for the axiolateral projection of the hip (Danelius-Miller) is:
Inspiration
Expiration
Suspended respiration
Shallow breathing
What is the respiration phase for the AP projection of the pelvis?
Full expiration
Full inspiration
Suspended respiration
Shallow breathing
What is the recommended exposure field size and orientation for the AP projection of the hip?
10 x 12 crosswise
10 x 12 lengthwise
14 x 17 lengthwise
14 x 17 crosswise
Which of the following is an important and frequently used radiographic positioning reference point?
Acetabulum
Ischial spine
Anterior superior iliac spine
Posterior superior iliac spine
How far apart should the heels be placed to internally rotate the lower limbs for an AP pelvis?
1 to 3 inches
4 to 6 inches
8 to 10 inches
12 to 15 inches
Where is the central ray directed for the AP oblique projection (modified Cleaves) of the femoral necks?
At the public symphysis
1 inch superior to the public symphysis
1 inch inferior to the pubic symphysis
2 inches superior to the public symphysis
Which of the following projections can be performed with one exposure if a compensating filter is used?
AP hip
AP oblique ilium
AP oblique (Judet Method)
Axiolateral hip (Danelius-Miller method)
What is the central-ray entrance point for the AP oblique projection (Judet method) of the acetabulum?
2 inches superior to the ASIS
2 inches inferior to the ASIS
3 inches superior to the ASIS
3 inches inferior to the ASIS
The external oblique position of the AP oblique projection (Judet method) demonstrates the _____ column and _____ rim of acetabulum.
iliopubic; posterior
liopubic; anterior
ilioischial; posterior
ilioischial; anterior
The AP axial projection (Bridgeman method) requires that the central ray be directed:
perpendicular.
20 to 35 degrees caudad for males; 30 to 45 degrees caudad for females.
40 degrees cephal
40 degrees caudad.
Examine this AP oblique (Judet) image of the right hip obtained with the patient positioned for the internal oblique. What is the anatomy of interest?
Anterior acetabular rim and iliopubic column
Posterior acetabular rim and iliopubic column
Anterior acetabular rim and ilioischial column
Posterior acetabular rim and ilioischial column
Which two of the following describes the central ray for an axiolateral projection of the hip (Danelius-Miller)? (Select all that apply.)
Perpendicular to the IR
10 to 15 degrees cephalad
10 to 15 degrees caudad
Perpendicular to the long axis of the femoral neck
