Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Anatomy MRCEM part 1 > Anatomy misc > Flashcards

Anatomy misc Flashcards

1
Q

What innervates the anterior lower leg muscles

A

Deep fibular nerve

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

What is the movement of the anterior lower leg muscles?

A

Dorsiflexion of the foot

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

Which muscles evert the foot? And what supplies them?

A

Fibularis longus and brevis, superficial fibular nerve

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

What nerve innervates the posterior leg muscles? And what are they responsible for?

A

Tibial nerve
Plantar flexion and flexion of the toes

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

The sural nerve is the cutaneous branch of?

A

Tibial nerve

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

CN III (OCULARMOTOR) palsy presents as?

A

Ptosis, fixed dilated pupil and eye resting down and out

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

Which artery is likely to cause a oculamotor nerve palsy?

A

Posterior communicating artery

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

What makes up most of the anterior surface of the heart?

A

Right ventricle

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

Movements of the iliopsoas muscles?

A

Flexion of the hip joint
Lateral rotation of the thigh at the hip

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

Arterial supply of the stomach

A

Left gastric, splenic and common hepatic branches of the COELIAC TRUNK

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

How to differentiate between a direct and indirect hernia?

A

Inguinal hernia is lateral to the inferior epigastric vessels
Direct is medial

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

What nerve supplies the lateral thigh? (branch of)

A

Lateral cutaneous nerve of the thigh, from the lumbar plexus

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

What vessels supply the temporal lobe?

A

Posterior cerebral artery and middle cerebral artery

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

Wrist compartments contents

1 - 6

A
  1. Extensor pollicis brevis & abductor pollicis longus tendons
  2. Extensor carpi radialis longus and brevis
  3. EPL
  4. Extensor digitorum and extensor indicis tendons
  5. Extensor digit minimi
  6. Extensor carpi ulnaris
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Main muscles used to extend the knee

A

Quadriceps femoris

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

Innervation of the parotid gland

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

4 parts of the ovarian tube

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

Masseter muscle primary role

A

Elevation of the mandible

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

What is the portal triad?

A

portal triad (plural portal triads) (anatomy) A distinctive component of a hepatic lobule, found running along each of the lobule’s corners, that consists of branches of the hepatic artery proper, hepatic portal vein and bile ducts, as well as other structures.

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

Which abdominal organs are retroperitoneal (SAD PUCKER)

A

The Suprarenal (Adrenal) gland, Aorta and IVC, Duodenum, Pancreas, Ureter, Colon, Kidney, Esophagus, and Rectum.

21
Q

Flexor tendons distal attachements

A
22
Q

Function of the facial muscles

A
23
Q

Which eye muscles make the eye look out

A

Rectus
- Superior - up and out
- Inferior - down and out

24
Q

Which eye muscles make the eye look in

A

Oblique
- Superior - in & down
- Inferior - in and up

25
Q

Which eye muscles not supplied by the oculomotor nerve?

A

Lacteral rectus - abducens (IV)
Superior oblique - trochlear (VI)

26
Q

Cranial nerve order and functions

A
27
Q

What forms the ankle joint

A

Distal ends of the tibia and fibula, & superior part of the talus

28
Q

Components of the ear - external, middle and inner

A
29
Q

Bony landmarks of the vertebral levels
C7
T3
T7
L4
S2

A

C7 - vertebral prominens
T3 - Spine of scapula
T7 - Inferior angle of scapula
L4 - Iliac crest
S2 - Sacral dimple

30
Q

Ventral ramus of spinal nerves =

A

Anterior division of a spinal nerve

31
Q

Trapezius actions

A

Elevates the scapula - shoulder shrug
Retracts the scapula
Lateral rotation of scapula (adbucts the arm)

32
Q

Lat dorsi

Origins
Actions

A

T6 - Sacrum

Adduction of the arm at GH joint
Medical rotation of the arm at GH joint
Extension of the arm at the GH joint

33
Q

Rhomboids action

A

Retract the scapulae

34
Q

Erector spinae innervation

A

Dorsal rami of spinal nerves

35
Q

Which ligaments likely to be injured in a whip lash injury?

A

Longitudinal spinal ligaments

36
Q

Borders of the axillary inlet

A

Medial - lateral border of 1st rib
Ant. - posterior surface of clavicle
Posterior - superior border of the scapula

37
Q

Two heads of the pec major muscle

Insertion

A

Clavicular
Sternocostal

Lateral lip of humerus

38
Q

Movements of the Pec Major

A

Adduction of the GH joint
Medial rotation
Flexion of extended arm (back to neutral)
Extension of flexed arm (back to neutral)

39
Q

Nerve supply to pectoral muscle

A

Lateral (and medial pectoral nerve

40
Q

Action of Pec Minor

A

Stabilises scapula on thorax

41
Q

Coraobrachialis

Origin
Insertion
Action

A

Tip of coracoid process
Medial border of shaft of humerus
Flexes the shoulder

42
Q

Biceps

Origin
Insertion
Action

A

Coracoid process
Radial tuberosity
Flex shoulder and elbow

43
Q

Axillary artery

Continuation of what
a) proximally
b) distally

A

a) subclavian
b) brachial

44
Q

Axillary artery branches

a) Distal to Pec Mi

b) Posterior to Pec Mi

c) Distal to Pec Mi

A

a) Superior thoracic - ant. wall of thorax
b) Thoraco-acromaial and lateral thoracic
c) Anterior / posterior circumflex humeral, subscapular

45
Q

What vessels at risk in # of humeral neck

A

Anterior / posterior circumflex humeral

46
Q

Layers of neck fascia

A
47
Q

What level does the trachea bifurcate

A

T4/5

48
Q

Central cord syndrome characterised by….

A

Bilateral UMN motor and sensory loss

Upper > lower limbs
Distal > proximal
Motor > sensory
Bladder dysfunction

49
Q

Ligament most likely to be damaged by an AC joint dislocation?

A

Acromioclavicular and coracoclavicular ligaments

Anatomy MRCEM part 1 (7 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions