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LECOM MS1 Gross Anatomy - Pelvis/Abdomen/Thorax 2022 > High Yield Support > Flashcards

High Yield Support Flashcards

1
Q

contents of deep perineal pouch (males)

A

dorsal NAV of the penis, bulbourethral glands, external urethral sphincter, deep transverse perineal muscle

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2
Q

contents of deep perineal pouch (females)

A

dorsal NAV of the clitoris, external urethral sphincter, compressor urethra, deep transverse perineal muscle, sphincter urethrovaginalis

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3
Q

contents of superficial perineal space

A

crus of penis (clitoris),<br></br>ishiocavernosus,<br></br>bulbospongiosus, <br></br>bulb of the penis (vestibule and glans clitoris),<br></br>superficial transverse perennial muscle,<br></br>perineal body,<br></br>perineal NAV,<br></br>posterior scrotal NAV (or labial),<br></br>(greater vestibular glands)

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4
Q

lymph drainage of body of breast

A

axillary, parasternal, inferior phrenic

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5
Q

lymph drainage of skin of breast

A

axillary, inferior deep cervical, infraclavicular, parasternal

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6
Q

lymph drainage of the stomach

A

celiac, sister mary joseph (periumbilical)

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7
Q

lymph drainage of the majority of the liver

A

celiac (after hepatic)

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8
Q

lymph drainage of the bare area of the liver

A

posterior mediastinal (after phrenic)

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9
Q

lymph drainage of the falciform ligament of the liver

A

parasternal

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10
Q

lymph drainage of the round ligament of the liver

A

Umbilicus (and anterior abdominal)

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11
Q

lymph drainage of the prostate

A

internal iliac (and sacral)

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12
Q

lymph drainage of the shaft of the penis

A

internal iliac

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13
Q

lymph drainage of the distal corpus spongiosum and glans of penis

A

deep inguinal

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14
Q

lymph drainage of the inferior bladder

A

internal iliac

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15
Q

lymph drainage of the testes

A

lumbar (para-aortic)

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16
Q

lymph drainage of the kidneys

A

lumbar (para-aortic)

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17
Q

lymph drainage of the scrotum

A

superficial inguinal

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18
Q

lymph drainage of the perineal skin

A

superficial inguinal

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19
Q

what is the order of the lymph nodes in the lung from inferior to superior

A

pulmonary, bronchiopulmonary, tracheobronchiol (carinal), paratracheal

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20
Q

lymph drainage of the superior bladder

A

external iliac

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21
Q

lymph drainage of the ovaries and uterine tube

A

lumbar (para-aortic)

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22
Q

lymph drainage of the fundus/body of the uterus

A

lumbar and external iliac

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23
Q

lymph drainage of the cervix of the uterus

A

external iliac, internal iliac, obturator, sacral (EIOS)

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24
Q

lymph drainage of the round ligament of the uterus

A

superficial inguinal

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25
lymph drainage of the cervical esophagus
deep cervical and paratracheal
26
lymph drainage of the thoracic esophagus
posterior mediastinal
27
lymph drainage of the abdominal esophagus
left gastric and celiac
28
lymph drainage of the pancreas
celiac and superior mesenteric nodes
29
lymph drainage of the superior 2/3 of the rectum

(debatable)
inferior mesenteric nodes
30
lymph drainage of the inferior 1/3 of the rectum

(debatable)
pararectal and sacral
31
lymph drainage of the superior 2/3 of the anal canal (above pectinate line)
internal iliac
32
lymph drainage of the inferior 1/3 of the anal canal (below pectinate line)
superficial inguinal
33
lymph drainage of the superior 2/3 of the vagina
internal iliac, external iliac, and sacral
34
lymph drainage of the inferior 1/3 of the vagina
superficial inguinal
35
organs of the foregut
esophagus, stomach, liver, gallbladder, duodenum (1+2), liver, pancreas, spleen
36
organs of the midgut
duodenum (3+4), jejunum, ilium, secum, ascending colon, 2/3 of transverse colon
37
organs of the hindgut
last 1/3 of the transverse colon, descending colon, sigmoid colon, rectum, anus
38
inferior rectal ((internal pudendal) >>> middle rectal (int iliac)) anastomoses with ____________
superior rectal (IMA)
39
uterine (int iliac)
ovarian (aorta)
40
iliolumbar/circumflex iliac (int iliac) anastomoses with ____________
lumbar (aorta)
41
lateral sacral (int iliac) anastomoses with ____________
median sacral (aortic bifurcation)
42
inferior gluteal (int iliac) anastomoses with ____________
profunda femoris (femoral)
43
what dumps into portal vein?
splenic vein,
superior mesenteric vein,
posterior pancreatico duodenal vein,
paraumbilical vein,
cystic vein,
right and left gastric vein
44
sympathetic CNS levels for Lower esophagus
T5-T8 (Postganglionic sym. chain)
45
sympathetic CNS levels for Stomach/duodenum
T5-T9 (Postganglionic celiac ganglion)
46
sympathetic CNS levels for Liver/gallbladder
T6-T9R (Postganglionic celiac ganglion)
47
sympathetic CNS levels for Spleen
T7-T9L (Postganglionic celiac ganglion)
48
sympathetic CNS levels for Pancreas
T7-T9 L (Postganglionic celiac ganglion)
49
sympathetic CNS levels for Midgut
T9-L1 (Postganglionic superior mesenteric ganglion)
50
sympathetic CNS levels for Kidneys
T10-L1 (Postganglionic aorticorenal)
51
sympathetic CNS levels for Ureter (sup to inf)
T10-L2 (Postganglionic renal, aortic + hypogastric)
52
sympathetic CNS levels for Testes/Ovary
T10-T11 (Postganglionic prevertebral)
53
sympathetic CNS levels for Hindgut
L1-2 (Postganglionic inferior mesenteric ganglion)
54
sympathetic CNS levels for Adrenal medulla
T8-L2 (Postganglionic *none -derived from neural crest)
55
The cremaster reflex tests what spinal cord levels?
L1-L2
56
Abdominal Reflex
Stroke the skin of the abdominal wall at the umbilicus from lateral to medial. This should cause contraction of the ipsilateral abdominal wall muscles. This reflex tests the ___________ spinal cord levels
T5-T6
57
CNS level of the sympathetic heart
T1-T4
58
CNS level of the sympathetic lungs
T2-T7
59
CNS level of the sympathetic upper esophagus
T1-T4
60
CNS level of the parasympathetic heart, lungs, upper esophagus
medulla
61
preganglionic sympathetic neurons are found in the ______
IML
62
preganglionic parasympathetic neurons are found in the ______
dorsal vagal nucleus
63
postganglionic sympathetic neurons are found in the _______
sympathetic chain
64
postganglionic parasympathetic neurons are found in the ______
intramural (organ wall)
65
GVA innervation to the heart arises from spinal cord levels _______. (pseudounipolar cell bodies in the PRG)
Pain from MI is perceived on these dermatomes on the left
T1-T4
66
pudendal nerve levels
(S2-4)
67
Symp. levels for lower extremity ________
T10-L2
68
hindgut & pelvic organs - Symp. levels _______
L1-L2
69
levels of obturator n.
L2-L4

LECOM MS1 Gross Anatomy - Pelvis/Abdomen/Thorax 2022 (4 decks)

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