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Flashcards in Musculoskeletal/Skin Deck (191)
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1

Superior Laryngeal Nerve

Nerve runs by the piriform recess in the larynx
- Mediates cough reflex
- Branch of the vagus nerve

2

Jugular Foramen

Jugular vein, CN 9, 10, 11

3

Foramen Spinosum

Middle menengial artery and vein

4

Foramen Ovale

CN V3

5

Foramen Rotundum

CN V2

6

Superior Orbital Fissure

CN 3, 4, V1, and 6, ophthalmic vein, sympathetic fibers

7

Radial Nerve Sensory Branch

Sensory branch comes off near mid-humerus, after that its all motor

8

Path of the Saphenous Vein

Medial leg, anterior over thigh, posterior to knee, then anterior again

9

Osteosarcoma aw/:

Pagets

10

Red Safranin O

Stains cartilage, mast cell granules, and mucin red

11

Femoral Hernias

More common in women (right sided), medial to the femoral vein

12

Indirect Hernia

Lateral to epigastric arteries and through the inguinal canal

13

Direct Hernia

Medial and through transversalis fascia (Hesselbech's triangle)

14

Femoral Hernia

Through femoral ring
- MC in women

15

Median Nerve Runs Between

Flexor digitorum profundus and Flexor digitorum superficialis

16

Gag Reflex

afferent CN IX (glossopharyngeal) and efferent bilateral CN X (vagus)

17

______ aw/ more Stress Fractures

Anorexia

18

Superior Orbital Fissure

V1

19

Foramen Rotundum

V2

20

Foramen Ovale

V3

21

Foramen Spinosum

Middle meningeal artery and vein

22

Myasthenia Gravis

- aw/ thymoma; Abs to Ach receptors
- Test with edrophonium (AchE inhibitor)
- Decreased motor end plate potential

23

Lambert- Eaton Syndrome

- aw/ small cell carcinoma (paraneoplastic)
- Abs to Ca2+ channels

24

Median Nerve Function: : Thumb

flexion, opposition, and ABduction of the thumb

25

Ulnar Nerve: Thumb

Adduction

26

Radial Nerve: Thumb

Extension (longus and brevis)

27

anti-centromere Ab

CREST

28

Cleft Lip

failure for the lateral maxillary prominence to fuse with the medial nasal prominence

29

Reflexes: tendon tap sensed by _____

spindle afferents

30

Empty Can Test for _____

Supraspinatus