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NPLEX > MS Head - KISS > Flashcards

MS Head - KISS Flashcards

1
Q

Felty’s Syndrome is assoc w?

A

RA

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2
Q

What Dz is a collagen-vascular Dz and causes degeneration of joints?

A

RA

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3
Q

OA destroys what?

A

hyaline cartilage

  • see subchondral cysts, osteophytes
  • Herberden and Bouchard’s nodes
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4
Q

What three Arthritis are RF-, HLAB27+?

A

Psoriatic, Enteropathic, Reiter’s Syn

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5
Q

Arthritis of SI joints and Ulcerative Colitis, think…

A

Enteropathic Arthritis

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6
Q

Post Chlamydia infx, then arthritis think…

A

Reiter’s Sydrome

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7
Q

Triangular Space of the shoulder is located between what muscles?

A

teres minor and major and long head of triceps

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8
Q

Quadrangular Space of the shoulder is located where?

A

teres major/minor, long/lateral head of triceps

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9
Q

What is in Hunter’s Canal (aka Adductor or Subsartorial Canal)?

A

Femoral A. & V., Saphenous Branch of femoral N.

- located at medial aspect of thigh above the knee

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10
Q

What are Red muscles fibers? vs White?

A

Red = SLOW (for prolonged activity)

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11
Q

GTO or Muscle Spindle involved in KNEE JERK REFLEX?

A

MUSCLE SPINDLE

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12
Q

Remember, the Lateral Corticospinal Tract decussates at the _____ and carries ______ fibers.

A 
Medulla - pyramidal decussation in caudal medulla and carries CONTRALATERAL fibers. 
- DESCENDING
- MOTOR
- if lesion is.... 
"above the decussation = opposite"
"below = same"
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13
Q

Deltoid and Teres Minor and innervated by…

A

AXILLARY N.

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14
Q

3 muscles that attach to the coracoid process:

A

coracobrachialis, short head of biceps, teres minor

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15
Q

Levator Scapulae and Rhomboids are innervated by?

A

Dorsal Scapular N.

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16
Q

Serratus Anterior innervated by?

Action?

A

Long Thoracic N.

abduction

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17
Q

Biceps and Coracobrachialis innervated by?

A

Musculocutaneous

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18
Q

Extensors or posterior surface of arm and forearm are innervated by?

A

RADIAL N.

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19
Q

What is in the anatomical snuffbox?

A

SABOR

- Scaphoid, Abductor, Extensor Pollicis Longus, Radial A.

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20
Q

Flexors of Arm innervated by? all except?

A

Median N.

except Flexor Carpi Ulnaris - Ulnar N.

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21
Q

Palmar Interossi muscles do what? vs Dorsal?

A

PAD - adduct fingers

DAB - abduct fingers

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22
Q

Tunnel of Guyon entrapment leads to?

A

ulnar paresthesia, poor precision grip

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23
Q

Brachial Plexus Mnemonic

A

Most Alcoholics Must Really Urinate

- musculocutaneous, axillary, median, radial, ulnar

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24
Q

Musculocutaneous N. innervates what?

if lesion, can’t…

A

Lateral Arm - anterior flexors

if lesion, can’t flex elbow

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25
Q

Axillary N. innervates what?

A

Deltoid and Teres Minor

  • sensory to shoulder
  • abduction
  • axillary nerve runs behind the surgical neck of the humerus - so if fracture can damage
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26
Q

Median N innervates what?

A
  • it’s located anterior to the elbow

- lateral flexors of wrist (2 lateral lumbricals and thenar eminence)

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27
Q

Radial N. innervates what?

A

tricpes, brachioradialis, extensors of wrist

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28
Q

Ulnar N. Innervates what?

A
  • located posterior to medial epicondyle

- hypothenar eminence, 3rd and 4th lumbricals, and all interossei

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29
Q

Femoral Triangle

A

NAVL

- from lateral to medial

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30
Q

MC Muscular Dystrophy in Children

A

Duchenne’s Muscular Dystrophy

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31
Q

Characteristic sign of Duchenne’s

A

Fatty Calves
positive Gower’s Sign
- remember from sitting position trying to get up

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32
Q

MC Muscular Dystrophy in adults?

A

Myotonic Dystrophy

- see facial dystrophy

33
Q

Myasthenia Gravis

  • Dx test
  • Abs to?
  • SSx
A
  • Tensilon Test
  • Abs to ACh
  • fatigability, assoc. w Thymomas
34
Q

Wrist drop dt damage to what N?

A

Radial N

35
Q

Trendelenberg + when lesion to what nerve?

A

Superior Glut. N

- pt stands, lifts one leg, and ips pelvis falls

36
Q

Psoas Sign + when?

A

think appendicitis

- extend leg while laying down, + if pain

37
Q

What N. extends the Knee?

A

Femoral N.

Anterior Thigh

38
Q

What N. flexes the Knee?

A

Sciatic

Posterior Thigh

39
Q

Tear of the Achilles Tendon prevents…

A

plantar flexion of foot

40
Q

Sciatic N. —> Tibial N. which innervates…

A

posterior lower leg - runs along w Tibial A.

41
Q

Tibial N. –> Common Peroneal which innervates…

A

anterior and lateral leg

superficial fibular to lateral leg

42
Q

If damage to fibular head, then injury to what N. and you will see what sign?

A

Common Peroneal

- see Foot drop

43
Q

Obturator N. innervates?

A

Adductors of Thigh & sensory

- remember, if anterior hip dislocation, injures this N.

44
Q

Medial wall of orbit?

A

Ethmoid bone

45
Q

Inferior wall of orbit?

A

Maxillary bone

46
Q

Superior Sagittal Sinus contains?

A

Arachnoid Granulations which take CSF return to blood stream

47
Q

Sigmoid Sinus drains to?

A

Internal Jugular Vein

48
Q

MC sinus to be infected?

A

Maxillary bc drains upward

49
Q

What goes through the Foramen Spinosum?

A

MMA

50
Q

The Foramen Lacerum –> Carotid Canal –> Cavernous Sinus … contains?

A

CN 3-7 (but not CN 5, V3) and Int. Carotid

- imp. bc infxs can spread to here –> cavernous sinus thrombosis

51
Q

Internal Acoustic Meatus contains?

A

CN7, 8

52
Q

Jugular Foramen Contains?

A

CN 9,10,11 and Jugular Vein

53
Q

Saphenous V. drains into the?

A

Femoral V.

54
Q

Fracture of the Distal Radius is called?

A

Colle’s Fracture

55
Q

When the Radius is displaced from the annular ligament at the elbow this is called?

A

Nursemaid’s Elbow

56
Q

Ulnar N. is located under the ?

A

hook of Hamate

57
Q

Boxer’s Fracture is a fracture of?

A

4th and 5th metacarpals

58
Q

What is Dupuytren’s Contracture?

A

thickening of Palmar Aponeurosis

—> flexion of 4th and 5th digits

59
Q

The head of the femur has it’s own blood supply from?

A

Medial Circumflex A.

60
Q

A branch of the Obturator Artery supplies blood to the _______.

A

Obturator to growth plate of femur - epiphysis

61
Q

Anterior displacement of the femur can damage?

A

Femoral A. and V.

62
Q

Avascular Necrosis of the Femoral Head seen in 3-10 yo is called?

A

Leg Calves Perthes Dz

63
Q

A slipped Femoral Epiphysis puts you at risk to develop?

A

OA

64
Q

Injury to the lateral meniscus means injury to?

A

ACL

and vice versa

65
Q

MC injured meniscus?

A

Medial Meniscus

66
Q

If hit laterally at the knee, damage to?

A

MAL “unhappy triad”

Medial Collateral, ACL, Lateral Meniscus

67
Q

What is Arnold-Chiari Malformation?

Sign?

A
  • Cerebellar/Medulla Herniation thru Foramen Magnum

- —> Cerebral Aqueduct Stenosis —> Hydrocephalus

68
Q

Syringomyelia causes?

A

stretching of crossing fibers of STT leading to loss of pain and temp sensation to upper extremities
“CAPE-LIKE DISTRIBUTION”

69
Q

What goes through the Optic Canal?

A

Optic N. Ophthalmic A.

70
Q

Cornea is innervated by?

A

Trigem V1

71
Q

Open Angle Glaucoma means?

A

the Canal of Schlemm is blocked

72
Q

What muscles provide accommodation? innervated by?

A

Ciliary Muscles

CN3

73
Q

Ext Ear is innervated by?

A

CN7, 9

74
Q

Tympanic Membrane is innervated by?

A

Lateral: V3, 10
Med: 9

75
Q

Stapedius M. does what? and is innervated by?

A

CN7
protects from loud noises
attached to Stapes

76
Q

Inner Ear innervated by?

A

CN8

77
Q

Hypoglossal N. injury of the Lower Motor Neurons causes?

A

“lick our wounds”

LICK LOWER

78
Q

UVULA deviates _____ from lesion?

A

AWAY

NPLEX (24 decks)

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