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Gross & Developmental Anatomy > Gross Block C > Flashcards

Gross Block C Flashcards

(95 cards)

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1
Q

soleal line

A

posterior aspect of tibia

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2
Q

groove on calcaneous bone

A

sustentaculum tali

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3
Q

Psoas major innervation

A

ventral rami L123

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4
Q

Iliacus innervation

A

femoral nerve

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5
Q

femoral nerve components

A

L234

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6
Q

quadratus lumborum innervation

A

ventral rami of T12-L4

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7
Q

obturator internus innervation

A

nerve to obturator internus L5, S12

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8
Q

piriformis innervation

A

ventral rami of S12

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9
Q

coccygeus innervation

A

S45

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10
Q

levator ani innervation

A

nerve to levator ani S4, inferior rectal nerve, and coccygeal plexus

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11
Q

pudendal nerve components

A

S234

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12
Q

bulbospongiosus, superficial and deep transverse perineal, and ischiocavernosus innervation

A

deep branch of perineal nerve

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13
Q

external urethral sphincter innervation

A

dorsal nerve of penis/clit

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14
Q

collateral venous channel from femoral to axillary vein

A

superficial epigastric v

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15
Q

lateral crus of superficial inguinal ring attachment

A

pubic tubercle

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16
Q

medial crus of superficial inguinal ring attachment

A

pubic crest

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17
Q

components of conjoint tendon

A

internal ab oblique and transversus

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18
Q

conjoint tendon attaches to

A

pectineal line

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19
Q

inguinal canal is weak where?

A

posterior lateral two thirds

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20
Q

urachus is remnant of

A

allantoic duct

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21
Q

pringle maneuver

A

squeeze portal triad to cut off blood

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22
Q

round ligament of liver is remnant of

A

umbilical vein

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23
Q

ligament between right crus of diaphragm and duodenojejunal junction

A

ligament of Treitz

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24
Q

ureter is crossed anteriorly by _____ and posteriorly by _____

A

ovarian and uterine artery

vaginal artery

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25
greater splanchnic nerve arises from what segments
T5-9
26
lesser splanchnic nerve arises from what segments?
T10,11
27
least splanchnic nerve arises from what segments?
T12
28
what 2 veins form portal vein?
superior mesenteric and splenic
29
in a portal blockage, where do left gastric and esophageal veins drain?
azygos
30
cornua
piece of coccyx that articulates with sacrum
31
opening in pelvic floor for urethra
urogenital hiatus
32
opening in pelvic floor for anus
anal hiatus
33
tissue enclosed between 2 layers of broad ligament of uterus
parametrium
34
what uterine ligament goes through inguinal canal?
round ligament of uterus
35
cardinal ligament
between cervix and lateral wall of pelvis
36
lymphatics of fundus go to
lumbar nodes
37
lymphatics of body of uterus go to
internal/external iliac nodes
38
lymphatics of testes go to
lumbar nodes
39
lymphatics of penis and scrotum go to
superficial inguinal nodes
40
superficial dorsal vein of penis drains into
external pudendal vein
41
deep artery of penis is a branch of
internal pudendal artery
42
deep dorsal vein of the penis drains into
prostatic venous plexus
43
enlargement of urethral crest
seminal colliculus
44
rectum begins at what level?
S3
45
anal columns create what 2 structures?
anal valves and anal sinuses
46
lymphatics of anus below pectinate line go to
superficial inguinal nodes
47
prostatic venous plexus drains to
internal iliac vein
48
genitofemoral nerve components
L1,2
49
lateral cutaneous nerve of thigh components
L23
50
lumbosacral trunk components
L45
51
obturator nerve components
L234
52
sacral plexus components
L4-S4
53
nerves to pelvic floor components
S34
54
where do sympathetics to inferior mesenteric gangion come from?
L12 lumbar splanchnics
55
where do parasympathetics to GI after left colic flexure come from?
pelvic splanchnics
56
where do sympathetics to superior hypogastric plexus come from?
L34
57
pelvis splanchnic components
S234
58
coccygeal plexus contains ventral rami of
L4-S4
59
point where sympathetic trunks meet
ganglion impar
60
pectineus insertion
pectineal line of femur, inferior to lesser trochanter
61
psoas minor insertion
iliopectineal eminence
62
sartorius insertion
medial surface of tibia
63
sartorius action
flexes, abducts, laterally rotates thigh. flexes knee
64
vastus lateralis origin
greater trochanter and lateral lip of linea aspera
65
vastus medialis origin
intertrochanteric line and medial lip of linea aspera
66
vastus intermedius origin
anterior surface of femur
67
adductor longus origin
body of pubis inferior to pubic crest
68
origin of adductor brevis
body of pubis inferior to pubic ramus
69
adductor magnus origin
pubis and ischial tuberosity
70
adductor magnus action
adducts thigh, also flexes and extends some
71
gracilis origin and insertion
inferior pubic ramus and medial tibia
72
obturator externus insertion
trochanteric fossa of femur
73
inferior gluteal nerve components
L5, S12
74
insertion of gluteus maximus
gluteal tuberosity
75
gluteus medius insertion
greater trochanter
76
superior gluteal nerve components
L4, L5, S1
77
actions of gluteus medius and minimus
abduct and medially rotate thigh
78
innervation of piriformis
S12
79
quadratus femoris insertion
quadrate tubercle on intertrochanteric crest of femur
80
origin and insertion of biceps femoris long head
ischial tuberosity and fibula
81
origin of biceps femoris short head
linea aspera of femur
82
insertion of tibialis anterior
base of 1st metatarsal and 1st cuneiform
83
fibularis tertius insertion
base of 5th metatarsal
84
insertion of fibularis longus
base of 1st metatarsal
85
fibularis brevis insertion
lateral side of base of 5th metatarsal
86
medial head of gastroc origin
popliteal surface of femur, superior to medial condyle
87
soleus origin
tibia: soleal line
88
popliteus attachments
medial tibia and lateral femur (at lateral condyle)
89
tibialis posterior insertion
tuberosity of navicular, cuneiform, cuboid, SUSTENTACULUM TALI, bases of 234 metatarsals
90
abductor hallucis insertion
medial base of proximal phalanx
91
flexor digitorum brevis insertion
both sides of middle phalanges of lateral four digits
92
lumbrical insertions
medial extensor expansions
93
flexor hallucis brevis orgin and insertion
cuboid and lateral cuneiforms; both sides of base of proximal phalanx of big toe
94
adductor hallucis insertion
lateral side of base of 1st phalanx
95
insertion of interossei
base of proximal phalanges

Gross & Developmental Anatomy (8 decks)

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