Anatomy Flashcards

1
Q

what canal does the ulnar nerve pass through in the wrist?

A

guyon’s canal

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

in which region is the ulnar nerve most likely to be compressed?

A

cubital tunnel

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

who gets ulnar nerve compression in guyon’s canal?

A

cyclists

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

what muscles are affected in guyon’s canal compression?

A

hypothenar

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

intrinsic muscles of the hand are supplied by…

A

ULNAR nerve

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

what muscles of the hand are the only ones to not be supplied by the ulnar nerve?

A

lateral two lumbricals.
opponens pollicis.
ABductor pollicis brevis.
flexor pollicis brevis.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

LOAF muscles are supplied by…

A

median nerve

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

in an ulnar nerve compression, what region of the hand is spared?

A

thenar eminence

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

pins and needles are felt where in the carpal tunnel?

A

lateral hand pins and needles

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

what muscles will be wasted in carpal tunnel?

A

LOAF

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

what would indicate that an ulnar problem is in the cubital tunnel and not the carpal tunnel?

A

wasting of the anteromedial forearm

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

2 muscles not supplied by median nerve in forearm?

A

flexor carpi ulnaris

ulnar half of FDP

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

guttering of the dorsum of the hand is a sign of…

A

wasted dorsal interossei

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

where is the sole of the foot in inversion

A

pointing inwards

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

what ankle ligament is located medially

A

deltoid

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

what ankle ligament is most likely to be affected by an ankle injury from running

A

anterior talofibular ligament

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

what ankle ligament is most likely to be affected by an ankle injury from stance

A

calcaneofibular ligament

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

sensory nerve to medial side of leg..

A

saphenous nerve (branch of femoral)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

sensory nerve to lateral side of leg..

A

sural nerve

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

main flexor of the hip

A

iliopsoas

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

function of the gluteus medius and maximus

A

hip abduction

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

classic area for radial nerve injury?

A

midshaft humerus fracture

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

wrist drop…

A

radial nerve

24
Q

what muscle isnt affected in a radial nerve injury at the elbow/arm

A

triceps

radial nerve to the arm has already branched

25
Q

describe the venous drainage of the leg (non-saphenous pathway)

A

posterior tibial -> popliteal -> femoral -> ext iliac -> common iliac

26
Q

what ligament would be transected in a laminectomy

A

ligamentum flavum

27
Q

what is immediately anterior to the posterior longitudinal ligament?

A

vertebral body (its really deep in the spinal cord)

28
Q

anterior compartment of the leg nerve supply

A

deep fibular

29
Q

cant dorsiflex or evert foot…

A

common fibular nerve injury

30
Q

supply for 1st web space

A

deep fib nerve

31
Q

cutaneous supply to dorsum of the foot

A

superficial fibular nerve

32
Q

eversion of the foot…

A

superficial fibular nerve

33
Q

internal capsule problems would present with __plegia

A

hemi

34
Q

which is more lateral, great or small saphenous vein?

A

small

35
Q

where is the great saphenous vein located in relation to the knee?

A

posteromedial knee (1 hand breadth from the medial surface of the patella)

36
Q

will a popliteal aneurysm be deep or superficial?

A

deep

37
Q

uncomfortable swelling palpable on the posteromedial aspect of the knee….

A

great saphenous vein

38
Q

small saphenous vein drains into…

A

popliteal vein

39
Q

phlebitis tends to be localised/diffuse

A

localised

40
Q

in compartment syndrome pain in the affected compartment is most severe when you do what?

A

stretch the OPPOSITE compartment eg if its in the anterior compartment stretch the posterior compartment

41
Q

what is ank spond?

A

fusion of the vertebrae

42
Q

femoral hernias occur within…

A

femoral triangle

43
Q

hip abductors…

A

gluteus medius

gluteus minimus

44
Q

non-arthritic causes of trendelenburg?

A

congenital hip dislocation

trauma

45
Q

how does flexion relieve spinal stenosis

A

opens up the vertebral foraminae

46
Q

dorsalis pedis is a continuation of…

A

anterior tibial artery

47
Q

fibular artery supplies part of the foot T or F

A

F

48
Q

what nerves come from spinal levels 2, 3, 4

A

femoral

obturator

49
Q

posterior rami supplies…

A

skin

50
Q

what structure transmits the pain signals from the anterior thigh

A

lumbosacral plexus

51
Q

which MND form only affects lower motor neurones

A

progressive muscular atrophy

52
Q

in which cavity would you find the lumbosacral plexus

A

pelvic

53
Q

pain where refers to the epigastric region?

A

foregut

54
Q

pain where refers to the umbilical region?

A

umbilical

55
Q

cervical pain can refer where?

A

back of thigh (S3 dermatome)

perineum (S2/3 dermatomes)