34898988
Descripción
Test por Lidija Zabulis, actualizado hace más de 1 año
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Creado por Lidija Zabulis
hace casi 3 años
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Pregunta 1
Pregunta
Which bones comprise the forearm?
Respuesta
-
Carpals and metacarpals
-
Metacarpals and radius
-
Phalanges and ulna
-
Radius and ulna
Pregunta 2
Pregunta
How many total phalanges are there in one hand?
Respuesta
-
18
-
8
-
5
-
14
Pregunta 3
Pregunta
How many total phalanges are there in the human body (fingers and toes)? [blank_start]56[blank_end]
Respuesta
-
56
Pregunta 4
Pregunta
What is the total number of bones that make up the hand and wrist in one hand?
Respuesta
-
5
-
14
-
8
-
27
Pregunta 5
Pregunta
List the carpal bones found in the distal row from lateral to medial. List both names for each bone.
A. [blank_start]Trapezium[blank_end] / [blank_start]Greater multangular[blank_end]
B. [blank_start]Trapezoid[blank_end] / [blank_start]Lesser multangular[blank_end]
C. [blank_start]Capitate[blank_end] / [blank_start]Os magnum[blank_end]
D. [blank_start]Hamate[blank_end] / [blank_start]Unciform[blank_end]
Respuesta
-
Trapezium
-
Greater multangular
-
Trapezoid
-
Lesser multangular
-
Capitate
-
Os magnum
-
Hamate
-
Unciform
Pregunta 6
Pregunta
How many interphalangeal joints are found in one upper extremity?
Respuesta
-
8
-
9
-
10
-
14
Pregunta 7
Pregunta
Each proximal phalanx articulates with a:
Respuesta
-
Middle phalanx
-
Metacarpal
-
Carpal bone
-
Distal phalanx
Pregunta 8
Pregunta
How many metacarpal bones are found in one upper limb?
Respuesta
-
2
-
5
-
8
-
14
Pregunta 9
Pregunta
Which of the following articulates with the bases of the metacarpal bones?
Respuesta
-
Carpals
-
Forarm
-
Phalanges
-
Metacarpophalangeal joints
Pregunta 10
Pregunta
Which joint of the hand is formed by the articulation of the head of a metacarpal with a digit?
Respuesta
-
Carpometacarpal
-
Distal interphalangeal
-
Metacarpophalangeal
-
Proximal interphalangeal
Pregunta 11
Pregunta
Where in the wrist is the pisiform bone located?
Respuesta
-
Medial side of the distal row
-
Medial side of the proximal row
-
Lateral side of the distal row
-
Lateral side of the proximal row
Pregunta 12
Pregunta
Where in the wrist is the trapezium/ greater multangular bone located?
Respuesta
-
Medial side of the distal row
-
Medial side of the proximal row
-
Lateral side of the distal row
-
Lateral side of the proximal row
Pregunta 13
Pregunta
Which bones are classified as short bones?
Respuesta
-
Phalanges
-
Metacarpals
-
Carpals
-
Vertebrae
Pregunta 14
Pregunta
Write the singular form of the following:
Phalanges: [blank_start]Phalanx[blank_end]
Vertebrae: [blank_start]Vertebra[blank_end]
Carpals: [blank_start]Carpal[blank_end]
Respuesta
-
Phalanx
-
Vertebra
-
Carpal
Pregunta 15
Pregunta
Match the joint locations with the correct term.
Between the two phalanges of the first digit: [blank_start]1st IP[blank_end]
Between the 1st metacarpal and the prox. phalanx of the thumb: [blank_start]1st MCP[blank_end]
Between the middle and distal phalanges of the 4th digit: [blank_start]4th DIP[blank_end]
Between the carpals and first metacarpal: [blank_start]1st CMC[blank_end]
Between the forearm and the carpals: [blank_start]Radiocarpal[blank_end]
Between the distal radius and ulna: [blank_start]distal radioulnar[blank_end]
Respuesta
-
1st IP
-
1st MCP
-
4th DIP
-
1st CMC
-
Radiocarpal
-
distal radioulnar
Pregunta 16
Pregunta
The pisiform and the hamular process are separated and visible in profile in which of the following projections?
Respuesta
-
PA wrist
-
Modified stecher
-
Tangential Gaynor-Hart method
-
PA - radial deviation wrist
Pregunta 17
Pregunta
In the anatomical position, which bone of the forearm is located on the medial side?
[blank_start]Ulna[blank_end]
Respuesta
-
Ulna
Pregunta 18
Pregunta
List the three standard projections of the hand:
1. [blank_start]PA[blank_end]
2. [blank_start]PA oblique[blank_end]
3. [blank_start]Lateral[blank_end]
Respuesta
-
PA
-
PA oblique
-
Lateral
Pregunta 19
Pregunta
What is the standard SID for an examination of the hand in inches and centimeters?
[blank_start]40[blank_end] in [blank_start]100[blank_end] cm
Respuesta
-
40
-
100
Pregunta 20
Pregunta
List the standard projections of the forearm:
1. [blank_start]AP[blank_end]
2. [blank_start]Lateral[blank_end]
Respuesta
-
AP
-
Lateral
Pregunta 21
Pregunta
For the PA projection of the hand, where should the central ray be directed?
Respuesta
-
Midcarpal area
-
Base of the third metacarpal
-
Third metacarpophalangeal joint
-
PIP joint of the third digit
Pregunta 22
Pregunta
From the prone position, how many degrees should the hand be rotated for the PA oblique projection of that hand?
Respuesta
-
15 degrees
-
30 degrees
-
45 degrees
-
60 degrees
Pregunta 23
Pregunta
How should the hand be positioned for the PA oblique projection of the hand?
Respuesta
-
From the prone position, rotate the hand ulnar side up
-
From the prone position, rotate the hand radial side up
-
From the supine position, rotate the hand ulnar side up
-
From the supine position, rotate the hand radial side up
Pregunta 24
Pregunta
How should the central ray be directed for a PA projection of the hand?
Respuesta
-
Horizontal to the IR
-
10 degrees cephalad
-
Perpendicular to the IR
-
10 degrees caudad
Pregunta 25
Pregunta
Which of the following kVp ranges should be used for a hand procedure?
Respuesta
-
50-60 kVp
-
70-80 kVp
-
110-120 kVp
-
130-150 kVp
Pregunta 26
Pregunta
Which of the following mAs ranges should be used for a wrist procedure?
Respuesta
-
1-3 mAs
-
10-15 mAs
-
30-50 mAs
-
100-200 mAs
Pregunta 27
Pregunta
In the PA projection of the hand, all the bones of the hand are demonstrated in the frontal plane except for the [blank_start]Thumb[blank_end] which is in the [blank_start]oblique[blank_end] projection.
Respuesta
-
Thumb
-
oblique
Pregunta 28
Pregunta
The extreme, outermost lower corner of each lung is called the:
Respuesta
-
Base
-
Apex
-
Costophrenic angle
-
Pleura
Pregunta 29
Pregunta
The structure within each lung where oxygen and carbon dioxide gas exchange occurs are called:
Respuesta
-
Carina
-
Alveoli
-
Hilum
-
Bronchi
Pregunta 30
Pregunta
Where is the central ray centered for the PA projection of the second digit?
Respuesta
-
Affected PIP joint
-
Affected middle phalanx
-
Affected MCP joint
-
Affected CMC joint
Pregunta 31
Pregunta
How many bones make up the carpal region of one hand?
Respuesta
-
5
-
14
-
8
-
27
Pregunta 32
Pregunta
Which projection of the wrist required that the IR be inclined toward the elbow at an angle of 20 degrees from the horizontal?
Respuesta
-
PA
-
PA with ulnar deviation
-
PA oblique
-
PA axial (Stecher method)
Pregunta 33
Pregunta
Which carpal bone is of primary interest in the PA axial projection?
[blank_start]Scaphoid[blank_end]
Respuesta
-
Scaphoid
-
Trapizium
-
Hamate
-
Pisiform
Pregunta 34
Pregunta
From the prone position, how many degrees should a finger be rotated for the lateral projection of that finger?
Respuesta
-
15 degrees
-
45 degrees
-
90 degrees
-
180 degrees
Pregunta 35
Pregunta
Which wrist positioning maneuver opens the carpal interspaces on the lateral side of the wrist, with particular emphasis on the scaphoid?
Respuesta
-
Hyperflexion
-
Hyperextension
-
Ulnar deviation
-
Radial deviation
Pregunta 36
Pregunta
Which projection of the wrist requires that the radial styloid process be superimposed over the ulnar styloid process?
Respuesta
-
PA
-
PA oblique
-
Lateral
-
PA axial projection
Pregunta 37
Pregunta
How should the hand be positioned for an AP projection of the forearm?
Respuesta
-
Supinated
-
Pronated
-
Lateral with medial surface on the IR
-
Lateral with lateral surface on the IR
Pregunta 38
Pregunta
Which projection of the forearm requires that the elbow be flexed 90 degrees?
Respuesta
-
AP
-
AP medial oblique
-
Lateral
-
AP lateral oblique
Pregunta 39
Pregunta
Which structure is located on the lateral aspect of the distal forearm?
Respuesta
-
Ulnar head
-
Radial head
-
Ulnar styloid precess
-
Radial styloid precess
Pregunta 40
Pregunta
List the standard projections for the thumb:
1. [blank_start]AP[blank_end]
2. [blank_start]PA oblique[blank_end]
3. [blank_start]Lateral[blank_end]
Respuesta
-
AP
-
PA oblique
-
Lateral
Pregunta 41
Pregunta
To which joint should the central ray be directed for projections of the thumb?
1st [blank_start]MCP joint[blank_end]
Respuesta
-
MCP joint
Pregunta 42
Pregunta
List the two ways a lateral projection of the hand may be obtained and the clinical reason for the difference on each projection
A. [blank_start]Fan lateral[blank_end] : To see [blank_start]fractures[blank_end] of phalanges
B. [blank_start]Lateral extension[blank_end] : To see [blank_start]foreign[blank_end] bodies
Respuesta
-
Fan lateral
-
fractures
-
Lateral extension
-
foreign
Pregunta 43
Pregunta
A single PA projection of the left hand, including the carpal bones, in a pediatric patient is taken as part of what procedure?
Respuesta
-
Unlar deviation
-
Bone age study
-
PA axial wrist
-
Tangential Gaynor-Heart projection
Pregunta 44
Pregunta
In a radiographic image of the carpal bones (wrist) obtained in the PA projection, the fingers are flexed in order to:
Respuesta
-
Decrease rotation of the carpal bones
-
Decrease the part-to-image receptor distance (OID)
-
Open the carpal interspaces
-
Superimpose the lateral carpal bones
Pregunta 45
Pregunta
To avoid crossing the radius and ulna during the radiographic examination of the forearm in the AP projection, the hand should be:
Respuesta
-
Hyperextended to its full extent
-
Fully pronated
-
Placed in the true lateral position
-
Fully supinated
Pregunta 46
Pregunta
Which digit of the hand produces the least OID in the lateral projection of that digit?
Respuesta
-
Second
-
Third
-
Fourth
-
OID is equal for any digit lateral
Pregunta 47
Pregunta
List the correct CR placement for a PA wrist projection:
[blank_start]Midcarpal[blank_end] area, [blank_start]Perpendicular[blank_end] to the IR
Respuesta
-
Midcarpal
-
Perpendicular
Pregunta 48
Pregunta
List the proper CR placement for a lateral projection of the forearm:
[blank_start]Mid[blank_end] forearm, [blank_start]perpendicular[blank_end] to the IR
Respuesta
-
Mid
-
perpendicular
Pregunta 49
Pregunta
Which carpal bone is the largest and which carpal bone is the most often fractured?
Largest : [blank_start]Capitate[blank_end]
Fractured: [blank_start]Scaphoid[blank_end]
Respuesta
-
Capitate
-
Scaphoid
Pregunta 50
Pregunta
In the lateral projection of the forearm, the angle between the forearm and humerus should be:
Respuesta
-
20 degrees
-
90 degrees
-
45 degrees
-
120 degrees
Pregunta 51
Pregunta
Label the Medial, Lateral, and Distal aspects of the structures in the diagram:
Respuesta
-
Distal
-
Proximal
-
Lateral
-
Medial
Pregunta 52
Pregunta
Projection: [blank_start]AP[blank_end]
Body region: [blank_start]Forearm[blank_end]
What kVp and mAs ranges would you use for this image? [blank_start]55-65[blank_end] kVp, [blank_start]2-4[blank_end] mAs
Which letter indicates the body/shaft of the radius? [blank_start]C[blank_end]
Respuesta
-
AP
-
Forearm
-
55-65
-
2-4
-
C
Pregunta 53
Pregunta
Projection: [blank_start]PA[blank_end]
Body region: [blank_start]Hand[blank_end]
Respuesta
-
PA
-
Hand
Pregunta 54
Pregunta
Label the Hamate and Navicular bones
Respuesta
-
Hamate
-
Navicular
Pregunta 55
Respuesta
-
1st metacarpal
-
2nd metacarpal
-
3rd metacarpal
-
4th metacarpal
-
5th metacarpal
-
scaphoid
-
Ulnar styloid process
Pregunta 56
Pregunta
Projection: [blank_start]PA oblique[blank_end]
Body part: [blank_start]Hand[blank_end]
Respuesta
-
PA oblique
-
Hand
Pregunta 57
Respuesta
-
Sesamoid bone
-
3rd middle phalanx
-
2nd middle phalanx
-
Interphalangeal joint
-
4th metacarpal
-
3rd metacarpal
Pregunta 58
Pregunta
Name the projection demonstrated: [blank_start]Tangential[blank_end]
Respuesta
-
Tangential
Pregunta 59
Pregunta
Projection: [blank_start]Lateral[blank_end]
Body part: [blank_start]Thumb[blank_end]
(Use abbreviations to answer joint labels)
A: [blank_start]Distal phalanx[blank_end]
B: [blank_start]IP[blank_end] joint
C: [blank_start]Proximal phalanx[blank_end]
D: [blank_start]MCP[blank_end] joint
E: [blank_start]metacarpal[blank_end]
F: [blank_start]CMC[blank_end] joint
Respuesta
-
Lateral
-
Thumb
-
Distal phalanx
-
IP
-
Proximal phalanx
-
MCP
-
metacarpal
-
CMC
Pregunta 60
Pregunta
Identify each structure:
A: [blank_start]Olecranon process[blank_end]
B: [blank_start]Trochlear notch[blank_end]
C: [blank_start]Coronoid process[blank_end]
D: Ulnar [blank_start]body[blank_end]
E: Ulnar [blank_start]head[blank_end]
F: Ulnar [blank_start]styloid process[blank_end]
Which bone in the diagram represents the bone in the lateral projection? A or B? [blank_start]A[blank_end]
Respuesta
-
Olecranon process
-
Trochlear notch
-
Coronoid process
-
body
-
head
-
styloid process
-
A
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