Kalmar "aortic plexus" tana nufin hanyar sadarwa na jijiyoyi da ke kewaye da aorta na ciki, mafi girma artery a yankin na ciki. Aortic plexus wani bangare ne na tsarin juyayi mai zaman kansa, musamman sashin tausayi, wanda ke sarrafa ayyukan gabobin jiki da kyallen takarda ba tare da son rai ba. -kamar tsari a kusa da aorta na ciki. Yana tasowa daga diaphragm zuwa bifurcation na aorta zuwa cikin arteries iliac. Plexus yana da hannu wajen daidaita ayyukan gabobin ciki daban-daban, ciki har da hanji, kodan, glandar adrenal, da sauran sifofi a cikin rami na ciki. gudanawa, sarrafa hawan jini, da kuma yin tasiri ga matsewa ko fadada hanyoyin jini a yankin ciki. Bugu da ƙari, plexus yana ɗaukar bayanai na hankali daga gabobin ciki zuwa ga kashin baya, yana ba da damar sadarwa tsakanin gabobin da tsarin juyayi na tsakiya. wanda ke taimakawa wajen daidaita ayyukan gabobi na ciki da kuma taka rawa wajen kiyaye homeostasis a cikin jiki.