ANATOMY
12
Upper Limb – Fascia and spaces
46.
Which does not pass through the clavipectoral fascia
a.
Lymphatics
F – In
b.
cephalic vein
F – In
c.
medial pectoral nerve
T – it does not pass through
d.
thoracoacromial artery
F – Out
e.
lateral pectoral nerve
F – out
2in 2 out: in cephalic vein, lymphatics, OUT lateral pectoral nerve and
thoracoacromial artery. However, part of clavipectoral fascia superior to pec
minor – costocoracoid membrane – pierce by lateral pectoral nerve
47.
Which is not true regarding the quadrangular and
triangular spaces (pg 65 Lasts)
a.
both share the same medial border
T - (long head of triceps)
b.
the circumflex scapular artery passes through
the quadrangular space
F - (correct for question – post circumflex humeral artery)
c.
long head of triceps forms a border of both spaces
T - (medial border)
d.
the triangular space transmits the radial nerve
T
e.
teres minor does not form a boundary of either space ? Viewed from behind – teres minor bounds the quadrangular space superiorly)
f.
circumflex humeral artery thru triangular space
F
g.
both share the same medial border
T
h.
circumflex humeral artery passes through quadrilangular T
i.
long head of triceps borders both spaces
T
j.
Triangular space admits the radial nerve
T
k.
teres minor does not form a border to either space
F - It does from a triangle superior border from the posterior view (!?)
48.
Regarding the hand what is INCORRECT
a.
3 palmar spaces
F – 2 palmar spaces – midpalmar and thenar space – p 765 Moore)
b.
septum between midpalmer and thenar spaces
? - formed by lateral border of palmar aponeurosis to 3
rd
metacarpal p 765
Moore
c.
deep transverse ligaments
F
d.
relationship between digital nerves and arteries
à digital nerves palmar to arteries in midpalmer
space or similar
T
49.
In the cubital fossa which of the following is lateral
to the radial artery
a.
brachial artery
F
b.
median nerve
F
c.
biceps tendon
F
d.
posterior interosseus nerve
T
50.
In the cubital fossa p731
a.
nerve to pronator teres is derived from the radial nerve F
b.
radial nerve is medial to biceps tendon
F
c.
the ulna artery lies superficial to the pronator teres
F
d.
radial artery originates from brachial artery
T
e.
the median nerve lies lateral to the brachial artery
F
f.
posterior interosseous nerve lies lateral to radial nerve T
g.
medial cutaneous nerve to forearm lies medial to basilic F - It does run with the basilic but I think it is lateral to it