Stomach Flashcards
-includes Physiology and stomach evacuation
nerve supply of the stomach that gives pain sensation and its origin
a
nerve supply of the stomach thats secretory and its origin
a
lymphatic drainage of the stomach
a
venous drainage of the left and right gastric veins
a
venous drainage of the right gastroepiploic vein
a
venous drainage of the short gastric and the left gastroepiploic vein
a
relation of the posterior surface of the stomach
a
nemerate the 5 arterial supply of the stomach and its origin
a
the right gastric and the right gastroepiploic arteries are connected together through _______which is an important structure for __________ janction
a
anterior relation of the stomach
a
the greater omentum gives three peritoneal attachment mention them
a
attachment of the gastrophrenic and gastrosplenc ligament
a
contents of the gastrosplenic ligament
a
attachment of the greater omentum
a
the posterior surface of the greater omentum gives to attachment / related to 2 structures . mention
a
contents of the greater omentum
a
attachment of the lesser omentum
a
content of the lesser omentum
a
cardiac and the pyloric orfice is located at the level of
T10 and L1
the physiological sphincter of the stomach and why
a
the true anatomical sphincteor of the stomach
a
numerate the 2 curvatures of the stomach and their relation
a
part of the stomach the is usually full of gas
a
the inner circular mucle of the gastric masculosa forms a tructure called
pyloric sphincter
histological feature of the masculosa of the stomach
a
compare the gastric pits in each stomach region
a
numerate the lining cells of the puloric gland and their secretion
a
cardiac gland is maily lined by what type of cell ?
a
numerate the 5 cells lining the fundic gland and their location
a
stem cells of the fundic gland differentiate into
a
enteroendocrine cell of the fundic gland of the stomach is subdivided according to the lumen into
a
enteroendocrine cells of the fundic gland secretes_____
a
peptic cell/cheif cells of the fundic gland secretes _________and mention their shape and their cytoplasm feature
a
cell the contains the intraccellular canaliculli and the tubulovesicular system in the stomach
a
the oxyntine cells have 2 functions mention them
a
mention the histological changes the tubuluvesicular system undergoes during active secretion
a
oxyntine cells are occupied with no secretory/secretory granules
a
function of the mucus neck cells
a
mucosa of the fundic region is lined by _______ which secretes mucus that is ________ in nature and protects it from
a
lamina propria of the stomach contains
a
stomach region which secretes the main gastric bulb
a
mention the histological changes in which the mucosa and submucosa of the stomach undergoes when it empt
it display longitudinal folds and when it is distended the gastric rugea disappears
in the intestinal phase , 3 hormones secretion are stimulated mention and why
a
what happens in the gastric phase
a
what stimulates gastrin secretion and what inhibits it
a
the neurotransmitter of the mechanical/chmical stimulation of gastrin is called
bombesin
The neauro transmitter of vagal stimulation of the gastain is called
acetylcholine
in incondition reflex mention ( stimulus , receptor , center , afferent ) and what inhibits it
a
in conditioned reflex mention ( stimulus , receptor , center , afferent )
a
the cephalic phase originates from and are transmitted through
a
in the cephalic phase, 2 hormones are released mention them and which is released in high proportion
a
vagal stimulation ( cephalic phase ) can excites the stomach secretion in 2 ways directly and indirectly mention them .
a
pepsin in stomach converts protein into ________ and not into ________
a
intriscis factor of the gastric juice is important for _________________ at the ________ of the small intestine
a
numerate constituents of the gastric juice
a
numerate 5 functions of the HCL
a
numerate the stimulus for parital/oxyntine cells to secrete HCL and their inhibiters
a
in short words explain the formation of HCL
a
why is the urine excreted adfter postprandial is very alkaline in nature
a
the optimum ph for pepsin to function
aa
the optimum ph for gastric lipase to function
a
mention the sympathetic effect on the stomach
a
mention the parasympathetic effect on the stomach
a
