Anatomy Gi Tract And Development

Front 1

sympathetic nerve supply to the esophagus

Back 1

middle cervical ganglion and upper 4 thoracic ganglia (vasomotor)

Front 2

is the stomach peritonealized

Back 2

yes

Front 3

a gastric ulcer perforates posteriorly. The acidic goes into what compartment and what organ is affected

Back 3

Lesser Sac

pancreatitis (inflamed)

Front 4

how do the right and left lobes of the liver receive oxygenated blood

Back 4

from the proper hepatic a.

(off the common hepatic a.)

Front 5

the artery around the inferior greater curvature of the stomach

Back 5

right gastro-omental

Front 6

the left gastro-omental a. arises from the

Back 6

splenic artery

Front 7

from where do the gastric nerves arise

Back 7

the right and left branches of the Vagus

Front 8

the superior mesenteric vessels are (superficial/deep) to the third part of the duodenem

Back 8

superficial

Front 9

the right gastric a. arises from

Back 9

the proper hepatic a.

Front 10

of the 4 parts of the duodenum, which are retroperitoneal

Back 10

2 3 and 4

Front 11

what attaches the duodenealjejeunal flexure to the diaphragm

Back 11

the ligament of Treitz

Front 12

what is the landmark that divides the foregut-derived structures from the midgut

Back 12

the Major Duodenal Papilla

where the ampullae of vater enters

Front 13

what distinguishes the jejunem from the ileum

Back 13

plicae circularis

also, long arcades and vasa recta

Front 14

what structure distinguishes the ileum

Back 14

the presence of Payers patches

and smooth lumen

Front 15

adipose structures protruding from the serous surface of the colon

Back 15

appendices epiploices

Front 16

whats the compensatory structure for portal hypertension

where do you see the varicosities

Back 16

porto-caval anastamoses

in the esophagus

at the umbilical cord (paraumbilical veins)

at the rectum

Front 17

the greater splanchnic preganglionic nerves go mainly to which ganglion

Back 17

celiac

Front 18

the lesser and least splanchnic nerves synapse at which ganglion

Back 18

aorticorenal

Front 19

in the GI tract, sympathetic innervation is

Back 19

vasomotor

Front 20

parasympathetic innervation of the gut past the left colic flexure

Back 20

S2, S3, S4

synapse on enteric plexi

Front 21

lymph nodes that the stomach relies upon

Back 21

celiac nodes

Front 22

the lymphatic drainage of the large and small intestines goes to

Back 22

superior mesenteric nodes

Front 23

where does the thoracic duct drain to the general circulation

Back 23

int jugular vein of the left subclavian

Front 24

embryology of esophagus

epithelia and glands come from

Back 24

endoderm

Front 25

embryology of esophagus

striated muscle

Back 25

4th and 6th pharyngeal arch mesoderm

Front 26

embryology of esophagus

smooth muscles

Back 26

splanchnic mesoderm

Front 27

the four secondary retroperitoneal organs

Back 27

2nd,3rd and 4th part of the duodenum

pancreas (excepting the tail)

ascending and descending colon

rectum

Front 28

blood supply of ascending, transverse colon

cecum and appendix

Back 28

superior mesenteric artery

Front 29

blood supply of pancreas, liver and spleen

Back 29

celiac artery

Front 30

the greater omentum is derived from (dorsal/ventral) mesentery

Back 30

the greater omentum is derived from dorsal mesentery


the lesser omentum is derived from ventral mesentery

Front 31

what layer of the muscularis externa of the stomach forms the pyloric sphincter

Back 31

middle (circular)

Front 32

what are the 2 places in the GI tract where one finds submucosal glands

Back 32

esophagus

duodenum

Front 33

in which layer of the gut do the rugae originate

Back 33

rugae arise in the submucosa