Pyloric Stenosis Ppt

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 ANATOMI OF STOMACH

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EMBIROLOGI OF STOMACH

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PHISIOLOGY OF STOMACH

1) Storage of large amounts of food to be inthe process of food in the stomach,duodenum, and lower intestinal tract.

2) Mixing food with the secretions of thestomach to form a semi-liquid mixturecalled kimus.

) !ischarging kimus slowl" from thestomach into the small intestine at a ratesuitable for proper digestion andabsorption b" the small intestine.

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PYLORIC STENOSIS

 #he pylorus  is the region of the stomach  that

connects to the duodenum $the beginning of the

small intestines). Stenosis is a narrowing. %"loricstenosis is a narrowing of the p"lorus, the

opening from the stomach into the small

intestine.

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Etiology &hat causes p"loric stenosis'

%"loric muscle wall thickness were abnormal. #his causes the outlet of the stomach becomestenosed $narrowed). (t is not known wh" thisoccurs.

%"loric stenosis aects about 2-* out of 1,+++babies. nd sometimes it is a genetic disease.

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Pathophysiology

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Pyloric st!osis ca! co!tri"ut

to#• $al!utritio!# food does not moe into

the small intestine where it would

normall" be digested and used b" the

bod"

• %hy%ratio!# a bab" with this

condition is at an increased risk for

deh"dration due to frequent omiting

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Sy$pto$s o& pyloric st!osis i!clu%#

omiting is forceful $pro/ectile omiting)

0ontinuous hunger

!ecreased or infrequent bowel

moements or harder stools!ecreased weight

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CONCL'SION

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THAN( YO'