Lymphtics and Autonomics of the Abdomen

Question 1

celiac lymph nodes

Answer 1

foregut

Question 2

superior mesenteric lymph nodes

Answer 2

midgut

Question 3

inferior mesenteric nodes

Answer 3

hindgut

Question 4

lumbar lymph nodes

Answer 4

body wall, retroperitoneal organs

Question 5

lymph drainage

Answer 5

IMN
SMN
CN
lumbar trunk
cisterna chyli

Question 6

sympathetics to abdomen

Answer 6

vasoconstriction
sphincter contraction
gland inhibition

Question 7

parasympathetics to abdomen

Answer 7

vasodilation
peritalsis
sphincter relaxation

Question 8

celiac nerve plexus

Answer 8

to foregut

Question 9

superior mesenteric plexus

Answer 9

to midgut

Question 10

renal plexus

Answer 10

to kidneys, suprarenals, ureters

Question 11

inferior mesenteric plexus

Answer 11

to hindgut

Question 12

intermesenteric plexus

Answer 12

between SMA and IMA

Question 13

superior hypogastric plexus

Answer 13

along aorta from IMA to bifurcation

Question 14

parasympathetics in abdomen

Answer 14

preganglionic parasympathetics

vagus - foregut midgut
pelvic splanchnic - hindgut

Question 15

pelvic splanchnic nerve levels

Answer 15

S2-4 ventral rami

Question 16

greater splanchnic nerve

Answer 16

T5-9

Question 17

lesser splanchnic nerve

Answer 17

T10-11

Question 18

least splanchnic nerve

Answer 18

T12

Question 19

lumbar splanchnic nerve

Answer 19

T11-L2

Question 20

celiac ganglia

Answer 20

greater splanchnic nerve

Question 21

aorticorenal ganglia

Answer 21

lesser and least splanchnic nerves

Question 22

superior mesenteric ganglia

Answer 22

greater, lesser, least splanchnic nerves

Question 23

inferior mesenteric ganglia

Answer 23

lumbar splanchnic nerves

Question 24

reflex sensations

Answer 24

tavel with parasympathetic nerves

Question 25

acute pain fibers

Answer 25

travel with sympathetics to specific cord levels

Question 26

esophagus innervation

Answer 26

S: T5-9 -greater splanchnic PS: vagus substernal pain at T6

Question 27

stomach innervation

Answer 27

S: T5-9 greater splanchnic PS: vagus

Question 28

small intestine innervation

Answer 28

S: T8-10 greater and lesser splanchnic PS: vagus

Question 29

cecum, appendix, ascending colon, transverse colon innervation

Answer 29

S: T10-12 lesser and least splanchnic PS: vagus

Question 30

appendix innervation

Answer 30

T10

Question 31

descending and sigmoid colon innervation

Answer 31

S: L1-2 lumbar splanchnic PS: pelvic splanchnic S2-4

Question 32

rectum and anal canal above pectinate line innervation

Answer 32

S: L1-2 lumbar and sacral splanchnic PS: pelvic splanchnic S2-4

Question 33

anal canal inferior to pectinate innervation

Answer 33

inferior rectal nerve

Question 34

spleen innervation

Answer 34

S: T6-8 greater splanchnic PS: vagus

Question 35

pancreas innervation

Answer 35

S: T6-9 greater splanchnic PS: vagus

Question 36

liver innervation

Answer 36

S: T6-9 greater splanchnic PS: vagus

Question 37

gallbladder and cystic duct innervation

Answer 37

S: T5-9 greater splanchnic PS: vagus

Question 38

kidney innervation

Answer 38

S: T10-L1 lesser, least, lumbar splanchnic PS: vagus

Question 39

suprarenal gland innervation

Answer 39

S: T8-L1 greater, lesser, least, lumbar splanchnic PS: vagus

Question 40

referred pain diaphragm

Answer 40

right shoulder to back

Question 41

referred pain stomach

Answer 41

sternum and middle back

Question 42

kidney and ureter referred pain

Answer 42

flank

Question 43

gallbladder reffered pain

Answer 43

right under arm

Question 44

liver referred pain

Answer 44

right upper hip

Question 45

spleen referred pain

Answer 45

left under arm

Question 46

cecum ascending colon sigmoid colon referred pain

Answer 46

above pubic region | sigmoid more lateral

Question 47

small intestine referred pain

Answer 47

umbilicus

Question 48

appendix referred pain

Answer 48

umbilicus down to right