TOPIC 11B. A. coeliaca, a. mesenterica cranialis and caudalis Flashcards
whats the first unpaired branch of the ao abdom
a coeliaca
where does a coeliaca arise
at level of L1
differs depending on species
what does a coeliaca supply
stomach liver spleen pancreas, duodenum
3 main branches of a coeliaca
a lienalis
a gastrica sinistra and
a hepatica
difference in branches off a coeliaca in ru
sometimes gives off a ruminalis sin and dext too
what does a lienalis
- supply
- continue as
- spleen
2. a gastroepiploica sinistra along major curvature of the stomach
name the branches of a lienalis to the omentum and stomach
rr gastrica to stomach
rr epiploica to omentum
which branch of a coeliaca runs along the minor curvature of the stomach
a gastrica sinistra
what does a gastrica sinistra anaostomose with
a gastrica dextra
what does a gastrica sinistra give branches to
stomach and esophagus
what branches are off a hepatica of a coeliacas
- . rr sin and dextra lat and med to the liver
- a gastrica dextra
- a gastroduodenalis
what is the second unpaired branch off ao abdom
a mesenterica cran
what does a mesenterica cran supply
most of the intestines
branches off a mesenterica cran
a PCD caudalis Aa jejunales aa ilei a ileocolica a colica media a colica dextra
what does aa ilei have in bo
r collateralis
branches off a. ileocolica
r colicus / rr colici (ru)
a caecalis
r ilei antimesenteralis
r ilei mesenteralis
name the 3rd unpaired branch of ao abdominalis
a mesenterica caudalis
where is a mesenterica caudalis located
at level of L4-6 depending on species
branches off a mesenterica caudalis
a rectalis cranialis
a colica sinistra
a sigmoidea in ru
what does a rectalis cranialis supply
cranial rectum and end of colon
what does a rectalis cranialis anostomose with
middle and caudal rectals
what does a colica sinistra supply
descending colon
what does a colica sinistra anostomose with
a colica media
branches of a lienalis in ru
a reticularis
a ruminalis sin/dex
a ruminalis access
