🤔 MEDIUM
MSK presentations are so common in primary, and secondary, practice. In fact, most medical schools mandate 5-20 weeks of ortho placement. As such, knowledge of the bones, muscles and joints of the body are integral. Have a go at this MCQ quiz!
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msk ul 2 quiz
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Question 1 |
Which of the following things do these three muscles have in common: biceps brachii, coracobrachialis and brachialis?
Common site of origin | |
Common site of insertion
| |
Common flexion of shoulder | |
Common extension of elbow | |
Common innervation |
Question 2 |
The triceps brachii is supplied by which nerve?
Musculocutaneous | |
Radial | |
Posterior interosseous nerve | |
Anterior interesses nerve | |
Ulnar |
Question 3 |
The origin of the long head of biceps brachii is ..
Inter tubercular groove | |
Greater tubercle | |
Supraglenoid tubercle | |
Medial scapular border | |
Olecranon process |
Question 4 |
Which nerve pierces the mid-belly of coracobrachialis in its course distal through the upper limb?
Ulnar | |
Radial | |
Musculocutaneous | |
Median | |
Dorsal scapular |
Question 5 |
Palmaris longus inserts onto which structure?
First metcarpal | |
Second metacarpal | |
Scaphoid | |
Aponeurosis | |
Lunate |
Question 6 |
What is the innervation of the muscle responsible for medial deviation of the wrist?
Median | |
Ulnar | |
Radial | |
Musculocutaneous | |
Axillary |
Question 7 |
Which of the following pass through the carpal tunnel?
Median nerve | |
Radial nerve | |
Anterior interosseus nerve | |
Tendons of FDS | |
Tendons of FPL |
Question 8 |
Which tendon bifurcates its insertion group in the distal hand?
FPL | |
FDS | |
FDP | |
EI | |
FPB |
Question 9 |
What is the innervation of extensor carpi radials brevis?
Median | |
Radial | |
Ulnar | |
Musculocutaneous | |
Axillary |
Question 10 |
Extensor pollicis longus inserts into which region
Carpal | |
Metacarpal | |
Proximal phalanx | |
Middle phalanx | |
Distal phalanx |
Question 11 |
Flexion | |
Extension | |
Abduction | |
Adduction | |
Medial rotation |
Question 12 |
extensor digiti minimis originates on which structure?
olecranon | |
medial condyle | |
lateral condyle | |
medial epicondyle | |
lateral epicondyle |
Question 13 |
which of the following are not intrinsic hand muscles?
palmar interossei | |
dorsal interossei | |
adductor pollicis | |
abductor pollicis longus | |
extensor pollicis longus |
Question 14 |
which are true constituents of the thenar eminence?
abductor pollicis longus | |
abductor pollicis brevis | |
extensor pollicis brevis | |
flexor pollicis brevis | |
opponens digiti minimi |
Question 15 |
the flexor digiti minimi muscle is supplied by which nerve?
anterior interosseus | |
posterior interosseous | |
ulnar | |
radial | |
median |
Question 16 |
which nerve travels in a tunnel superficial to the wrist flexor retinaculum (also called the carpal tunnel)?
median | |
radius | |
ulnar | |
axillary | |
musculocutaneous |
Question 17 |
lumbricals perform which actions?
flexion of MCP joint | |
flexion of PIP joint | |
flexion of DIP joint | |
flexion wrist | |
flexion of forearm |
Question 18 |
where is the dorsal venous network of the upper limb?
elbow | |
palmar hand | |
posterior hand | |
axillary region | |
scapular region |
Question 19 |
in the anatomical position, where does the basilic vein run?
deep in the foraerm | |
anterior in the forearm | |
medial in the forearm | |
lateral in the forearm | |
posterior in the forearm |
Question 20 |
the axillary vein is formed of the union of which two veins?
median cubital | |
ulnar vein | |
basilic vein | |
cephalic vein | |
brachial vein |
Question 21 |
into which structure does the cephalic vein most commonly terminate?
basilic | |
median cubital | |
median antecubital | |
brachial Hint: a | |
axillary |
Question 22 |
golfer's elbow is tenderness of which region?
medial, proximal humerus | |
lateral, proximal humerus | |
medial distal humerus | |
lateral distal humerus | |
anterior midshaft |
Question 23 |
what are the borders of the snuffbox?
APL | |
APB | |
EPL | |
EPB | |
FPB |
Question 24 |
a patient presents with a history of fall on outstretched hand and pain in the ipsilateral wrist. palpation of the anatomic snuffbox reveals focal tenderness.
which carpal bone is more likely implicated?
scaphoid | |
lunate | |
triquetrum | |
pisiform | |
capitate |
Question 25 |
which superficial nerve runs in the snuffbox?
radial | |
ulnar | |
musculocutaneous | |
axillary | |
median |
Question 26 |
of the carpal bones listed below, which is the most distal in the anatomic position?
scaphoid | |
lunate | |
triquetrum | |
pisiform | |
capitate |
Question 27 |
which blood vessels are accessed in the snuffbox?
radial | |
ulnar | |
brachial | |
cephalic | |
basilic |
Question 28 |
the nerve within the snuffbox innervates which region of skin?
dorsal first web space | |
dorsal second web space | |
ventral first web space | |
ventral second web space | |
palmar surface |
Once you are finished, click the button below. Any items you have not completed will be marked incorrect.
There are 28 questions to complete.