Exam 3

Description

Undergrad Radiographic Procedures Quiz on Exam 3, created by Lidija Zabulis on 12/12/2021.
Lidija Zabulis
Quiz by Lidija Zabulis, updated more than 1 year ago
Lidija Zabulis
Created by Lidija Zabulis almost 3 years ago
17
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Resource summary

Question 1

Question
Which structure articulates with the trochlea?
Answer
  • Distal ulna
  • Distal radius
  • Proximal ulna
  • Proximal radius

Question 2

Question
What type of joint is the elbow joint?
Answer
  • Hinge
  • Condyloid
  • Gliding
  • Saddle

Question 3

Question
Name the types of specific movements that occur at the elbow joint. [blank_start]Flexion[blank_end] [blank_start]Extension[blank_end]
Answer
  • Flexion
  • Extension

Question 4

Question
Name the type of functional classification of the elbow joint. [blank_start]Diarthrotic[blank_end]
Answer
  • Diarthrotic

Question 5

Question
With reference to the trochlea, where is the capitulum located?
Answer
  • Distal
  • Lateral
  • Medial
  • Proximal

Question 6

Question
Where is the trochlear notch located?
Answer
  • Distal ulna
  • Proximal ulna
  • Distal radius
  • Proximal radius

Question 7

Question
Which structure articulates with the capitulum?
Answer
  • Ulnar head
  • Glenoid fossa
  • Radial head
  • Humeral head

Question 8

Question
Which large bony process is easily located by touching on the posterior aspect of the proximal forearm?
Answer
  • Styloid process
  • Radial tuberosity
  • Coronoid process
  • Olecranon process

Question 9

Question
The radial and ulnar styloid process are located on the _____ ends of each bone.
Answer
  • Proximal
  • Medial
  • Distal
  • Lateral

Question 10

Question
Which joint is the most distal articulation of the wrist?
Answer
  • Intercarpal
  • Radiocarpal
  • Carpometacarpal
  • Metacarpophalangeal

Question 11

Question
Which carpal bone only has one name? [blank_start]Pisiform[blank_end]
Answer
  • Pisiform

Question 12

Question
Which bony structures are located on the proximal end of the ulna?
Answer
  • Radial notch, styloid process, and ulnar head
  • Radial head, olecranon process, and ulnar head
  • Radial head, styloid process, and coronoid process
  • Radial notch, olecranon process, and coronoid process

Question 13

Question
What other name refers to the carpal bone known as the scaphoid? [blank_start]Navicular[blank_end]
Answer
  • Navicular

Question 14

Question
Which bony structures are located on the proximal radius?
Answer
  • Head and tuberosity
  • Olecranon process and tubercle
  • Olecranon process and styloid process
  • coronoid process and tubercle

Question 15

Question
Which bony structure is located on the distal end of the radius?
Answer
  • Head
  • Tuberosity
  • Neck
  • Styloid process

Question 16

Question
What other name refers to the carpal bone known as the trapezium? [blank_start]Greater multangular[blank_end]
Answer
  • Greater multangular

Question 17

Question
Upon flexion of the elbow, the _____ of the ____ bone, fits into the _____ of the _____ bone.
Answer
  • Olecranon process, radial, coronoid fossa, humerus
  • Olecranon process, ulnar, olecranon fossa, humerus
  • Coronoid process, ulnar, coronoid fossa, humerus
  • Coronoid process, radial, olecranon fossa, humerus

Question 18

Question
Which two structures articulate to form the proximal radioulnar joint?
Answer
  • Head of the ulna and the radial notch of the ulna
  • Head of the ulna and the ulnar notch of the radius
  • Head of the radius and the radial notch of the ulna
  • Head of the radius and the ulnar notch of the radius

Question 19

Question
Which articulation do the trochlea and the trochlear notch form?
Answer
  • Humeroradial
  • Distal radioulnar
  • Humeroulnar
  • Proximal radiulnar

Question 20

Question
What is the roughened process of the humerus superior and lateral to the intertubercular grove?
Answer
  • Anatomical neck
  • Surgical neck
  • Greater tubercle
  • Lesser tubercle

Question 21

Question
Which structure articulates with the radius to form the humeroradial joint?
Answer
  • Trochlea
  • Capitulum
  • Radial head
  • Humeral head

Question 22

Question
Which depression is located on the posterior surface of the distal humerus?
Answer
  • Radial notch
  • Olecranon fossa
  • Coronoid fossa
  • Trochlear notch

Question 23

Question
Which depression is located between the lesser and greater tubercles of the proximal humerus?
Answer
  • Intertubercular groove
  • Olecranon fossa
  • Coronoid fossa
  • Trochlear notch

Question 24

Question
Which structure of the proximal humerus is defined as an oblique line that separates the humeral head form the tubercles?
Answer
  • Surgical neck
  • Intertubercular groove
  • Anatomical neck
  • Trochlear notch

Question 25

Question
Write the proper names of the three articulations that comprise the elbow joint: 1: [blank_start]Humeroulnar[blank_end] joint 2: [blank_start]Humeroradial[blank_end] joint 3: [blank_start]Proximal radioulnar[blank_end] joint
Answer
  • Humeroulnar
  • Humeroradial
  • Proximal radioulnar

Question 26

Question
How much should the elbow be flexed for the lateral projection of the elbow?
Answer
  • 30 degrees
  • 45 degrees
  • 90 degrees
  • 180 degrees

Question 27

Question
Which projection of the elbow best demonstrates the radial head free of bony superimposition?
Answer
  • AP
  • Lateral
  • AP oblique, medial rotation position
  • AP oblique, lateral rotation position

Question 28

Question
For the axiolateral projection (Coyle method) of the elbow to demonstrate the coronoid process, the elbow is:
Answer
  • Flexed 80 degrees
  • Flexed 90 degrees
  • In hyperflexion
  • In hyperextension

Question 29

Question
With reference to the plane of the IR, how should the humeral epicondylar plane be positioned for the AP projection of the elbow?
Answer
  • Parallel
  • 45 degrees, lateral rotation
  • Perpendicular
  • 45 degrees, medial rotation

Question 30

Question
List the two primary projections of the humerus: 1: [blank_start]AP[blank_end] 2: [blank_start]Lateral[blank_end]
Answer
  • AP
  • Lateral

Question 31

Question
What is the direction and amount of central ray angulation for the axiolateral projection (Coyle method) to demonstrate the radial head and capitulum?
Answer
  • 0 degrees, perpendicular to IR
  • 10 degrees, toward the shoulder
  • 45 degrees, toward the wrist
  • 45 degrees, toward the shoulder

Question 32

Question
Which projection and position of the upper limb best demonstrates the coronoid process in profile, free of superimposition?
Answer
  • AP oblique wrist in the lateral rotation position
  • PA oblique wrist with the lateral side elevated
  • AP oblique elbow in the lateral rotation position
  • AP oblique elbow in the medial rotation position

Question 33

Question
Which projection of the elbow best demonstrates the olecranon process in profile?
Answer
  • AP projection
  • Lateral projection
  • AP oblique projection, medial rotation
  • AP oblique projection, lateral rotation

Question 34

Question
What positioning characteristic best indicates that the humerus is properly positioned for the lateral projection of the humerus?
Answer
  • The hand is pronated on the table
  • The hand is true lateral on the table
  • The humeral epicondylar coronal plane is parallel with the IR
  • The humeral epicondylar coronal plane is perpendicular with the IR

Question 35

Question
Which evaluation criteria indicates that the humerus was properly positioned for the AP projection?
Answer
  • The epicondyles are superimposed
  • The lesser tubercle is seen in profile
  • The greater tubercle is superimposed over the humeral head
  • The humeral head and grater tubercle are both seen in profile

Question 36

Question
From the prone position, how many degrees should a finger be rotated for the lateral projection of that finger?
Answer
  • 15 degrees
  • 30 degrees
  • 45 degrees
  • 90 degrees

Question 37

Question
Which projection of the shoulder requires that a horizontal central ray be directed 15 to 30 degrees medially and enter the axilla of the affected arm?
Answer
  • AP projection
  • PA oblique (scapular Y)
  • Inferosuperior axial projection
  • Transthoracic lateral projection

Question 38

Question
How should the central ray be directed for the PA oblique (scapular Y) projection of the shoulder?
Answer
  • 10-15 degrees cephalad
  • 10-15 degrees caudad
  • 45-60 degrees cephalad
  • Perpendicular to the IR

Question 39

Question
In which body position should the patient be placed to demonstrate the left shoulder in the PA oblique (scapular Y) projection?
Answer
  • Left anterior oblique
  • Right anterior oblique
  • Right posterior oblique
  • Left posterior oblique

Question 40

Question
List the two standard/essential projections of the scapula: 1: [blank_start]AP[blank_end] 2: [blank_start]Lateral[blank_end]
Answer
  • AP
  • Lateral

Question 41

Question
Where is the humeral head usually seen on a PA oblique (scapular Y) image if the shoulder is anteriorly dislocated?
Answer
  • Superimposed on the junction of the acromion and coracoid process
  • Beneath the acromion
  • Beneath the coracoid process
  • Completely separated from the glenoid fossa

Question 42

Question
How many degrees and in which direction should the central ray be directed for the PA axial projection of the clavicle?
Answer
  • 15-30 degrees caudad
  • 15-30 degrees cephalad
  • 25-40 degrees caudad
  • 25-40 degrees cephalad

Question 43

Question
What is the proper name for the projection used to demonstrate the humerus in a lateral position utilizing breathing technique?
Answer
  • Pearson method
  • Fisk method
  • Lawrence method
  • Stecher method

Question 44

Question
When performing the AP projection of the scapula, the central ray should be directed toward a point 2 inches (5cm) ______ to the coracoid process.
Answer
  • Lateral
  • Inferior
  • Medial
  • Superior

Question 45

Question
When performing a lateral projection of the scapula with the patient positioned either RAO or LAO, approximately how much body rotation is necessary for the average patient?
Answer
  • 15-20 degrees
  • 25-30 degrees
  • 35-40 degrees
  • 45-60 degrees

Question 46

Question
In the lateral projection of the scapula, the patient rotation is necessary in order to superimpose which boarders of the scapula? [blank_start]Medial[blank_end] and [blank_start]Lateral[blank_end]
Answer
  • Medial
  • Lateral

Question 47

Question
The lateral scapula projection is similar in positioning to which projection of the shoulder? [blank_start]PA Oblique scapular Y[blank_end]
Answer
  • PA Oblique scapular Y

Question 48

Question
Which projection of the shoulder demonstrates the scapulohumeral joint space open and the glenoid cavity in profile?
Answer
  • PA oblique (scapular Y) projection
  • AP projection with neutral rotation
  • AP oblique projection (Grashey method)
  • Ineriosuperior axial projection (Lawrence method)

Question 49

Question
What structures form the shoulder joint? 1: [blank_start]Humeral head[blank_end] 2: [blank_start]Glenoid cavity[blank_end] of the scapula
Answer
  • Humeral head
  • Glenoid cavity

Question 50

Question
What structures form the shoulder girdle? 1: [blank_start]Humerus[blank_end] 2: [blank_start]Scapula[blank_end]
Answer
  • Humerus
  • Scapula

Question 51

Question
Write out the entire name of the joint found at the lateral end of the clavicle: [blank_start]Acromioclavicular[blank_end] joint
Answer
  • Acromioclavicular

Question 52

Question
Which projection of the shoulder best demonstrates the lesser tubercle of the humerus in profile and pointing toward the glenoid cavity?
Answer
  • Transthoracic lateral
  • AP projection with neutral rotation
  • AP projection with external rotation
  • AP projection with internal rotation

Question 53

Question
What would be the required patient position to demonstrate the left shoulder using the AP oblique projection/ Grashey method?
Answer
  • 10 -15 degrees RPO
  • 10 -15 degrees LPO
  • 35 -45 degrees RPO
  • 35 -45 degrees LPO

Question 54

Question
The name for the projection that causes the clavicle to be projected above the region of the chest and ribs is:
Answer
  • Grashey method
  • Fisk method
  • Transthoracic lateral
  • Apical lordotic projection

Question 55

Question
When obtaining an AP projection of the scapula, how does the patient move the scapula away from the overlying ribs and lungs?
Answer
  • Roll the shoulders forward
  • Adduct the affected arm
  • Abduct the affected arm and flex the elbow
  • Place the hands on the hips

Question 56

Question
When employing breathing technique for a transthoracic lateral of the shoulder/humerus, write the kVp range and if 100 mAs is required with a 25 mA station, what would the exposure time be? [blank_start]70-80[blank_end] kVp [blank_start]4[blank_end] s exposure time
Answer
  • 70-80
  • 4

Question 57

Question
Label each structure: A: [blank_start]Superior angle[blank_end] B: [blank_start]Crest of the scapular spine[blank_end] C: [blank_start]Medial border[blank_end] D: [blank_start]Inferior angle[blank_end] E: [blank_start]Infraspinous fossa[blank_end] F: [blank_start]supraspinous fossa[blank_end] G: [blank_start]superior angle[blank_end] H: [blank_start]scapular notch[blank_end] I: [blank_start]Coracoid process[blank_end] J: [blank_start]acromion process[blank_end] K: [blank_start]Scapular spine[blank_end] L: [blank_start]Glenoid cavity[blank_end] M: [blank_start]Lateral boarder[blank_end]
Answer
  • Superior angle
  • Crest of the scapular spine
  • Medial border
  • Inferior angle
  • Infraspinous fossa
  • supraspinous fossa
  • superior angle
  • scapular notch
  • Coracoid process
  • acromion process
  • Scapular spine
  • Glenoid cavity
  • Lateral boarder

Question 58

Question
Label each structure: A: [blank_start]Lesser tubercle[blank_end] B: [blank_start]Anatomic neck[blank_end] C: [blank_start]Humeral head[blank_end] D: [blank_start]Greater tubercle[blank_end] E: [blank_start]Intertubercular groove[blank_end] F: [blank_start]Surgical neck[blank_end] G: [blank_start]Humeral body[blank_end]
Answer
  • Lesser tubercle
  • Anatomic neck
  • Humeral head
  • Greater tubercle
  • Intertubercular groove
  • Surgical neck
  • Humeral body

Question 59

Question
The image is a ______ projection of what body region and best demonstrates what two structures? Projection: [blank_start]AP oblique[blank_end], [blank_start]medial[blank_end] rotation Body region: [blank_start]Elbow[blank_end] Structure 1: [blank_start]Coronoid process[blank_end] Structure 2: [blank_start]Medial epicondyle[blank_end]
Answer
  • AP oblique
  • medial
  • Elbow
  • Coronoid process
  • Medial epicondyle

Question 60

Question
Projection: [blank_start]Lateral[blank_end] Body area: [blank_start]Humerus[blank_end] Is there pathology? Yes/no: [blank_start]Yes[blank_end] You can tell what kind of projection this is because the [blank_start]epicondyles[blank_end] are [blank_start]superimposed[blank_end].
Answer
  • Lateral
  • Humerus
  • Yes
  • epicondyles
  • superimposed

Question 61

Question
Projection: [blank_start]AP[blank_end] [blank_start]Internal[blank_end] rotation Body region: [blank_start]Shoulder[blank_end] Primary structure shown: [blank_start]Lesser tubercle[blank_end]
Answer
  • AP
  • Internal
  • Shoulder
  • Lesser tubercle

Question 62

Answer
  • Coracoid process
  • Clavicle
  • 5th rib
  • Scapula
  • lesser tubercle

Question 63

Question
Projection: [blank_start]Transthoracic lateral[blank_end] Joint: [blank_start]Shoulder[blank_end] Trauma or non-trauma exam? [blank_start]Trauma[blank_end]
Answer
  • Transthoracic lateral
  • Shoulder
  • Trauma

Question 64

Question
Projection: [blank_start]PA Oblique[blank_end] ([blank_start]scapular y[blank_end]) Body region: [blank_start]Shoulder[blank_end] What pathologic condition is this used to determine? [blank_start]Dislocation[blank_end]
Answer
  • PA Oblique
  • scapular y
  • Shoulder
  • Dislocation
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