stomacul Flashcards
localizare stomac
organ intraperitoneal, supramezocolic, in epigastru, reg ombilicala, hipocondrul stang
alc stomacului
- cardia-sp 6, 2-4cm de LM
2.fundul stomacului-sp 6, LMC - corpul stomacului
- antrul piloric
- pilorul-SP 8, PTS
incizurile stomacului
- incizura cardiala
- incizura angulara
curburile stomacului
1.curbura mica
2.curbura mare
raporturi: ant, post, curbura mare
ant-domul stg diafragm, ficat, perete abd ant
post-bursa omentala, pancreas
curbura mare-colon transvers
vasc curbura mare stomac
a gastrica stg(TC)
a gastrica drp(a hepatica comuna)
vasc curbura mica stomac
a gastroomentala stg(a gastroduodenla)
a omentala stg(a splenica)
vasc fund si corp stomac
a gastrice scurte(lig gastroplenic)
a gastrice post(lig frenice post)
drenaj venos stomac
v. gastrica stg+drp-VP
v gastrice scurte+post-vena splenica
V.prepilorica-v gastrica drp
Vgastroomentala drp-VMS
inervatie stomac-psy+sy
psy: tr vagal ant( n vag stg)-ram hepatica, ram duodenala, ram gastrica ant
tr vagal posr(n vag dr)-ram colica, ram gastrica post
sy:cparne lat T6-T9 prin n splangic la plexul celiac
delimitari loja gastrica
sup, post, lat stg-diafragmul
inf-colon+mezocolon transvers
proiectiile lojei gastrice
sup: plan orizontal coastele 5
inf:plan orizontal prin ombilic
drp:plan megiosagital
stg:plan tangent torace
anastomoze portocave
1, v esofagiene(VCS)-v gastrica stg(VP)
2. venele Retzius