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NBS > Spinal PNS and ANS (21%) > Flashcards

Spinal PNS and ANS (21%) Flashcards

(40 cards)

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1
Q

Unipolar cells are found

A

posterior root ganglion

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2
Q

Bipolar cells are found

A

retina and sensory ganglia of choclear and vestibular nerves

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3
Q

What are the two branches of the cervical plexus

A

Cutaneous

Motor

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4
Q

What are the nerves of the cutaneous branch

A

lesser occipital
greater auricular
transverse cervical
Supraclavicular (A, M, P)

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5
Q

What is the sensory region of the lesser occipital nerve

A

Posterolateral neck

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6
Q

What is the sensory region of the greater auricular

A

ear and parotid gland

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7
Q

What is the sensory region of the transverse cerival n

A

anterior and lateral neck

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8
Q

what is the sensory region of the supraclavicular n

A

shoulder and anterior chest

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9
Q

What are the nerves of the motor branch

A

ansa cervicalis
segemental branches
Phrenic

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10
Q

What is is supplied by the ansa cervicalis

A

geniohyoid

infrahyoid

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11
Q

What is supplied by the segmental branches of the motor branche

A 
neck
scalene
levator
trapz
SCM
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12
Q

What is supplied by the phrenic n

A

Diaphragm

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13
Q

What are the nerves of the lumbar plexus

A 
Femoral
Obturator
Lateral Femoral Cutaneous
Iliohypogastric
Ilioingunal
Genitofemoral
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14
Q

what are the motor nerves of the lumabr plexus

A

femoral

obturator

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15
Q

What is the sensory region of the femoral nerve

A 
thigh
leg
foot
hip
knee joints
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16
Q

What is the motor supply of the femoral n

A

anterior thigh
psoas
pectineus
iliacus

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17
Q

What is the sensory region of the obturator n

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A

medial thigh

hip joint

18
Q

What muscles are innervated by the obturator

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A

Adductors
Gracilis
obturator externus

19
Q

What is the sensory region of the lateral femoral cutaneous

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A

lateral thigh

20
Q

What is the sensory region of the iliohypogastric

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A

lower abdomen
lower back and hip
anterolateral abdominal wall
pubic region

21
Q

What is the sensory supply of the ilioinguinal n

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A

External gentialia
thigh
abdominal

22
Q

What is the sensory supply of genitftofemoral

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A

Scrotum
Labia
thigh
crematrerics

23
Q

What are the nerves of the sacral plexus

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A 
Sciatic Nerve
Tibial
Common Peroneal
Superficial Peroneal
Deep Peroneal
Superior Gluteal
Inferior Gluteal
Pudendal
24
Q

What muscles are innervated by sciatic n

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A

tibial

Common Peroneal

25
What is the sensory region supplied by the tibial n
Posterior leg and foot
26
What muscles are innervated by the tibial n
All muscles back of thigh. leg, and foot
27
What is the sensory region supllied by common peroneal
Anterior leg and dorsum foot
28
What are the muscles innervated by the common peroneal
Peroneals, tibialsi ant. extnesion of toe
29
What are the muscles innervated by the superfiicl peroneal
Lateral compartment of leg
30
What are the muscles innervated by deep peroneal
Anterior compartment of leg
31
What muscles are innervated by the superior gluteal
Gluteus medius Minimus TFL
32
What muscles are innervated by the inferior gluteal n
Gluteus Maximus
33
What is the sensory region supplied by Pudenal
Muscles of perineum
34
What muscles are innvervated by puendal
External anal sphincter
35
Oculomotor n does this muscles
SO4 LR6 R3
36
What is the nucleus of CN III
Edinger Westphal
37
What is the smallest CN
trochlear
38
Injury to the pterion can cause
damage to middle menigieal aretery
39
The enteric system controls what
GI tract
40
The two neurons of the enteric system
myenteric | submucosal

NBS (22 decks)

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