Merrill's Chapter 5 Upper Extremity (PART 1)
C
10. which joints of the hand are formed by the articulation of the bases of the metacarpals with the bones of the wrist a. radiocarpal b. interphalangeals c. carpometacarpals d. metacarpophalangeals
D
15. where in the wrist is the scaphoid located a. medial side of the distal row b. medial side of the proximal row c. lateral side of the distal row d. lateral side of the proximal row
C
16. where in the wrist is the trapezium located a. medial side of the distal row b. medial side of the proximal row c. lateral side of the distal row d. lateral side of the proximal row
A
17. where in the wrist is the hamate located a. medial side of the distal row b. medial side of the proximal row c. lateral side of the distal row d. lateral side of the proximal row
A
18. what other name refers to the carpal bone known as the hamate a. unciform b. capitatum c. cuneiform d. os magnum
D
19. what other name refers to the carpal bone known as the capitate a. pisiform b. unciform c. scaphoid d. os magnum
os magnum. capitulum
2 other names for capitate
B
2. each proximal phalanx articulates with a a. middle phalanx b. metacarpal bone c. carpal bone d. distal phalanx
D
20. what other name refers to the carpal bone known as the trapezium? a. trapezoid b. semilunar c. lesser multangular d. greater multangular
C
21. what other name refers to the carpal bone known as the trapezoid a. pisiform b. unciform c. lesser multangular d. greater multangular
c
22. which carpal bone has only one name a. hamate b. capitate c. pisiform d. scaphoid
osteoarthritis
Form of arthritis marked by progressive cartilage deterioration in synovial joints and vertebrae
smith fracture
Fracture of the distal radius and ulnar styloid with anterior displacement
colles fracture
Fracture of the distal radius and ulnar styloid with posterior displacement
dislocation
displacement of a bone from its joint
fracture
disruption in the continuity of bone
coranoid process. medial epicondyle
distal end of humerus a.) b.)
trochlea. capitulum
distal end of humerus c.) d.)
lateral epicondyle. olecranon fossa. body of humerus
distal end of humerus e.) f.) g.)
triquetrum. pisiform. hamate
inferosuperior aspect of carpal sulcus a.) b.) c.)
capitate. trapezoid. trapezium
inferosuperior aspect of carpal sulcus d.) e.) f.)
osteomyelitis
inflammation of bone resulting from pyogenic infection
gout
hereditary form of arthritis in which uric acid is deposited in joints
8
how many carpals in each upper extremity?
5
how many distal phalanges are found in one hand?
5
how many metacarpals in each upper extremity?
4
how many middle phalanges are found in one hand?
14
how many phalanges in each upper extremity?
5
how many proximal phalanges are found in one hand?
osteosarcoma
malignant, primary tumor of bone with bone or cartilage formation
c
the articulation between the middle and distal phalanges on the second digit is named a. the second MCP joint b. second IP joint c. DIP joint of second digit d. PIP joint of second digit
anterior
the coronoid fossa of the distal humerus is found (anterior/posterior)
c
which of the following is located on the proximal ulna a. ulnar notch b. humeral notch c. trochlear notch
R
radius, ulna, and/or humerus? radial tuberosity
RU
radius, ulna, and/or humerus? styloid process
H
radius, ulna, and/or humerus? trochlea
U
radius, ulna, and/or humerus? trochlear notch
humeroulnar. proximal radioulnar. humeroradial
anterior forearm articulations a.) b.) c.)
distal radioulnar. radiocarpal
anterior forearm articulations d.) e.)
head. greater tubercle. lesser tubercle
anterior humerus a.) b.) c.)
body. medial epicondyle. trochlea
anterior humerus d.) e.) f.)
coranoid fossa. lateral epicondyle. capitulum
anterior humerus g.) h.) i.)
hamate. capitate
anterior wrist a.) b.)
trapezoid. trapezium
anterior wrist c.) d.)
scaphoid. lunate
anterior wrist e.) f.)
pisiform. triquetrum
anterior wrist g.) h.)
flexion. extension. abduction. adduction. circumduction
what type of movement? radiocarpal
A
41. which articulation do the trochlea and the trochlear notch form a. humeroulnar b. humeroradial c. distal radioulnar d. proximal radioulnar
B
1. how many interphalangeal joints are found in one upper extremity a. 8 b. 9 c. 10 d. 14
B
14. which bones are located in the distal row of the wrist a. hamate, capitate, lunate, scaphoid b. hamate, capitate, trapezium, trapezoid c. pisiform, triquetrum, lunate, scaphoid d. pisiform, triquetrum, trapezium, trapezoid
D
11. which joint is an ellipsoidal joint a. interphalangeal b. scapulohumeral c. carpometacarpal d. metacarpophalangeal
D
12. which articulation of the upper extremity is a saddle joint that allows the thumb to oppose the fingers a. radiocarpal b. distal radiolunar c. proximal radiolunar d. first carpometacarpal
B
13. which bones are located in the proximal row of the wrist a. scapoid, lunate, capitate, hamate b. scaphoid, lunate pisiform, triquetrum c. trapezium, trapezoid, capitate, hamate d. trapezium, trapezoid, pisiform, triquetrum
A
23. which bones are classified as short bones a. carpals b. vertebrae c. phalanges d. metacarpals
C
24. which joint is the most distal articulation of the wrist a. intercarpal b. radiocarpal c. carpometacarpal d. metacarpophalangeal
B
25. which joint is the most proximal articulation of the wrist a. intercarpal b. radiocarpal c. carpometacarpal d. metacarpophalangeal
D
26. which two carpal bones are the most lateral bones of the wrist a. lunate and trapezoid b. lunate and trapezium c. scaphoid and trapezoid d. scaphoid and trapezium
C
27. the lunate is situated between the a. trapezoid and scaphoid b. trapezoid and trapezium c. triquetrum and scaphoid d. triquetrum and trapezium
B
28. what other name refers to the carpal bone known as the scaphoid a. unciform b. navicular c. semilunar d. capitatum
C
55. which depression is located on the posterior surface of the distal humerus a. radial notch b. coronoid fossa c. olecranon fossa d. intertubercular groove
B
29. which carpal bone does not articulate with the radius a. lunate b. capitate c. scaphoid d. triquetrum
humeroulnar. humeroradial. scapulohumeral
3 articulations of the humerus
triquetral. cuniform. triangular
3 other names for triquetrum
D
3. which bones comprise the palm of the hand a. carpals b. phalanges c. metatarsals d. metacarpals
D
30. which bony structures are located on the proximal end of the ulna a. radial notch, styloid process, and ulnar head b. radial head, olecranon process, and ulnar head c. radial head, styloid process, and coronoid process d. radial notch, olecranon process, and coranoid process
A
31. which bony structures are located on the distal end of the ulna a. ulnar head and styloid process b. ulnar head and olecranon process c. coronoid process and styloid process d. coronoid process and olecranon process
B
40. which two structures articulate to form the distal radiolunar joint a. head of the ulna and radial notch of the ulna b. head of the ulna and ulnar notch of the radius c. head of the radius and radial notch of the ulna d. head of the radius and ulnar notch of the radius
D
32. which bony structure is located on the distal end of the radius? a. head b. neck c. tubercle d. styloid process
A
33. which bone structures are located on the proximal radius a. head and tuberosity b. head and styloid process c. olecranon process and tubercle d. olecranon process and styloid process
A
34. which bones compromise the forearm a. radius and ulna b. head and styloid process c. olecranon process and tubercle d. olecranon process and styloid process
D
35. which structure is located on the lateral aspect of the distal forearm a. ulnar head b. radial head c. ulnar styloid process d. radial styloid process
D
36. which large bony process is easily located by touching on the posterior aspect of the proximal forearm a. styloid process b. radial tuberosity c. coronoid process d. olecranon process
c
37. which structure is located on the medial side of the distal forearm a. coronoid process b. olecranon process c. ulnar styloid process d. radial styloid process
C
38. where is the trochlear notch located a. distal ulna b. distal radius c. proximal ulna d. proximal radius
C
39. which two structures articulate to form the proximal radioulnar joint a. head of the ulna and radial notch if the ulna b. head of the ulna and ulnar notch of the radius c. head of the radius and radial notch of the ulna d. head of the radius and ulnar notch of the radius
D
4. which joint is formed by the articulation of the proximal end of the end of the middle phalanx with the distal end of the proximal phalanx of the ring finger a. DIP joint of 3rd digit b. DIP joint of 4th digit c. PIP joint of 3rd digit d. PIP joint of 4th digit
B
42. which structure articulate with the capitulum a. ulnar head b. radial head c. glenoid fossa d. humeral head
C
43. which structure articulates with the trochlea a. distal ulna b. distal radius c. proximal ulna d. proximal radius
C
44. in which joint is the capitiulum located a. hip b. wrist c. elbow d. shoulder
B
48. with reference from the trochlea, where is the capitulum located a. distal b. lateral c. medial d. proximal
C
45. in which joint is the trochlea located a. hip b. wrist c. elbow d. shoulder
A
46. which type of joint is the elbow a. hinge b. gliding c. condyloid d. ball and socket
C
47. where is the capitulum located a. medial side of the distal humerus b. medial side of the proximal humerus c. lateral side of the distal humerus d. lateral side of the proximal humerus
A
50. which bony process is located on the anterior surface of the proximal humerus a. lesser tubercle b. greater tubercle c. lateral epicondyle d. medial epicondyle
B
49. what is the roughened process of the humerus superior and lateral to the intertubercular groove a. lesser tubercle b. greater tubercle c. lateral epicondyle d. medial epicondyle
B
5. which joint is formed by the articulation of the distal end of the middle phalanx with the proximal end of the distal phalanx of the index finger a. DIP joint of first digit b. DIP joint of second digit c. PIP joint of first digit d. PIP joint of 2nd digit
B
52. how many articulations does the humerus have a. 2 b. 3 c. 4 d. 5
A
51. which structure articulates with the ulna to form the humeroulnar joint a. trochlea b. capitulum c. radial head d. humeral head
B
53. which structure articulates with the radius to form the humeroradial joint a. trochlea b. capitulum c. radial notch d. humeral head
B
54. which depression is located on the anterior surface of the distal humerus a. radial notch b. coronoid fossa c. olecranon fossa d. intertubercular groove
C
56. which depression is located between the lesser and greater tubercles of the proximal humerus a. radial notch b. coronoid fossa c. intertubercular groove d. olecranon fossa
A
6. which joint is a hinge type joint a. IP b. scpulohumeral c. carpometacarpal d. MCP
B
7. how many metacarpal bones are found in one upper extremity? a. 2 b. 5 c. 8 d. 14
A
8. which of the following articulates with the bases of metacarpal bones a. carpals b. phalanges c. forearm d. MCP joints
d
9. which joints of the hand are formed by the articulation of the bases of the metacarpals with the bones of the wrist a. radiocarpal b. interphalangeals c. carpometacarpals d. metacarpophalangeals
joint effusion
Accumulation of fluid in joint associated with underlying condition
enchondroma
Benign tumor consisting of cartilage
d
D or P? capitulum
d
D or P? coronoid fossa
p
D or P? coronoid process
p
D or P? greater tubercle
p
D or P? humeral head
d
D or P? medial epicondyle
d
D or P? olecranon fossa
p
D or P? olecranon process
p
D or P? radial head
d
D or P? radial styloid process
p
D or P? radial tubercle
d
D or P? trochlea
p
D or P? trochlear notch
d
D or P? ulnar head
d
D or P? ulnar styloid process
torus or buckle fracture
Impacted fracture with bulging of periosteum
ewing sarcoma
Malignant tumor of bone arising in medullary tissue
ulnar head. ulnar styloid process. body of ulna
anterior and lateral forearm j.) k.) l.)
capitulum
a round, marblelike structure
trochlea
a spool-like structure
PIP. MCP. carpals
anterior aspect of hand and wrist a.) b.) c.)
DIP. IP. MCP
anterior aspect of hand and wrist d.) e.) f.)
1st metacarpal. CMC
anterior aspect of hand and wrist g.) h.)
radius. ulna
anterior aspect of hand and wrist i.) j.)
unciform
another name for hamate
semilunar
another name for lunate
navicular
another name for scaphoid
greater multangular
another name for trapezium
lesser multangular
another name for trapezoid
olecranon process. trochlear notch. radial head
anterior and lateral forearm a.) b.) c.)
radial neck. radial tuberosity. body of radius
anterior and lateral forearm d.) e.) f.)
radial styloid process. coranoid process. body of ulna
anterior and lateral forearm g.) h.) i.)
medial epicondyle
bony prominence; easily palpated
coranoid fossa
depression; located on anterior surface
olecranon fossa
depression; located on posterior surface
bone cyst
fluid-filled cyst with wall of fibrous tissue
bennett fracture
fracture at the base of the 5th metacarpal
boxers fracture
fracture at the neck of the 5th metacarpal
H
radius, ulna, and/or humerus? olecranon fossa
U
radius, ulna, and/or humerus? olecranon process
a
on which bone is the trochlar notch located a. ulna b. radius c. humerus
proximal
on which end of the radius is the radial head located
distal
on which end of the radius is the styloid process located
proximal
on which end of the ulna is the olecranon process located
distal
on which end of the ulna is the styloid process located
H
radius, ulna, and/or humerus? radial fossa
U
radius, ulna, and/or humerus? radial notch
H
radius, ulna, and/or humerus? capitulum
H
radius, ulna, and/or humerus? coronoid fossa
U
radius, ulna, and/or humerus? coronoid process
H
radius, ulna, and/or humerus? greater tubercle
RUH
radius, ulna, and/or humerus? head
H
radius, ulna, and/or humerus? lateral epicondyle
H
radius, ulna, and/or humerus? medial epicondyle
posterior
the olecranon fossa of the distal humerus is found (anterior/posterior)
humerus. radius. ulna
two views of elbow a.) b.) c.)
olecranon process. medial epicondyle. trochlea.
two views of elbow d.) e.) f.)
lateral epicondyle. capitulum
two views of elbow g.) h.)
a
what is the most distal portion of each metacarpal? a. head b. base c. tubercle
b
what kinds of movements do the interphalangeal joints allow? a. gliding and sliding b. flexion and extension c. rotational movements around a single axis
wrist joint proper
what other name refers to the radiocarpal joint
head
what part of a metacarpal bone (base or head) forms part of each MCP joint>
flexion. extension
what type of movement? IP joint
flexion. extension. abduction. adduction. circumduction
what type of movement? MCP joint
rotational (around a single axis)
what type of movement? distal radiolunar
flexion. extension
what type of movement? elbow joint (humeroulnar and humeroradial)
gliding
what type of movement? intercarpal
rotational (around a single axis)
what type of movement? proximal radiolunar
short
which bone classification are the carpal bones?
long
which bone classification are the metacarpals?
proximal phalanges
which bones articulate with the heads of metacarpal bones
d
which carpal bone is in the proximal row between the scaphoid and the triquetrum a. trapezium b. trapezoid c. capitate d. lunate
carpals
which group of bones articulates with the bases of metacarpal bones?
c
which joint do the head of the ulnar and the ulnar notch of the radius form a. humeroulnar b. humeroradial c. distal radioulnar d. proximal radioulnar
d
which joint do the radial notch of the ulna and the head of the radius form a. humeroulnar b. humeroradial c. distal radioulnar d. proximal radioulnar
b
which joint is the most distal joint in the upper extremity? a. carpometacarpal b. distal interphalangeal c. metacarpophalangeal d. proximal interphalangeal
b
which of the following types of upper extremity joints are formed in part by the bases of the metacarpals? a. interphalangeal b. carpometacarpal c. metacarpophalangeal
bcf
which three articulations form the elbow joint a. radiocarpal b. humeroradial c. humeroulnar d. scapulohumeral e. distal radioulnar f. proximal radioulnar
d
which two bony processes are located on the proximal end of the ulna a. ulnar head and styloid process b. ulnar head and coronoid process c. olecranon process and styloid process d. olecranon process and coronoid process
b
with reference to the capitulum, where is the trochlea located a. lateral b. medial c. distal d. proximal
b
with which of the following structues of the distal humerus does the radial head articulate a. trochlea b. capitulum c. lateral epicondyle d. medial epicondyle
a
with which of the following structures of the distal humerus does the trochlear notch articulate a. trochlea b. capitulum c. lateral epicondyle d. medial epicondyle
