BopheloMoriana

Cecum: mohaho hahang le mosebetsi ka sehloohong 'meleng

Pele re bua ka karolo e phethoang ke cecum le 'mele oa motho, ho ke ho hlokahala hore ho hlakisa hore na ke eng. Kahoo, cecum ho nkoa e mala lefapha mathomo romelwa foufetseng mokotla e bōpehileng joaloka karolo e itseng, bolelele ba tsona fapana le sebakeng sa 3-8 cm, Ho ke ke ho cylindrical, bonyane -. Khoune e bōpehileng joaloka kemiso. Ho na le haholo potso e utloahalang: moo ke eyeglobe foufetseng? E lokela ho hlakisoa hore leboteng lona ka morao ho tlakoloha ka thata-thata ho ea mesifa ea ea cavity mpeng (psoas le iliacus), hammoho le lerako ka pele, le eena, a ke le haufi le ho anterior holim'a ka mpeng. Feela fihlela qeto e 'ngoe: ea cecum mafolofolo khothalletsa dithulaganyo tshilong ya dijo.

Ha re bua ka ponahalo ea mofuta ona e thulaganyong, e lokela ho bolela hore cecum e pota-potiloe ka mahlakoreng 'ohle ka ho peritoneum,' me e na le karolo ea seboko-joaloka (sehlomathiso), e leng bohlokoa karolo ea tshireletso mele. Sena se "karolo ea" ho ba bangata litšoantšo tsa tleleniki e teng ka tokelo iliac fossa, empa ka boela haholo jarisa ka cavity pelvic. Boholo ba sehlomathiso sa na le mesentery, kopantseng e le sefofane ea cecum le holim 'a ileum ho qetela,' me cavity lona e tletse le ngata lymphoid dinama tse nyenyane tse, ho ke ke e ratoa haholo bakeng sa ho sireletsehile maloetseng ana.

Re lokela ho hlokomela hore le lilemo, ho cecum haholo fetola ponahalo ea lona. Ka mohlala, ka batho ba hōlileng e le o molelele o 'me o na le lerako ho fokolisitsoeng,' me ba bacha ba tsohle babatsehang, 'me "thulaganyou e" e tšoauoa ka litekanyo tse nyenyane tse' me marako a teteaneng. Ho phaella moo, e le e tenya, ho na le taenia caecum le haustra, ao ho 'ona ka botsofali liphetoho bobeli hape pepesa' mele ka lebaka la 'mele oa ka mocha ba ile a senola ka ho hlaka ho feta ea batho ba hōlileng.

Ho bohlokwa ho ela hloko hore ho cecum ka sebopeho lona histological hase fapane le leboteng mala, 'me eaba ba etsa sona mucous lemenong nyenyane, ka ho khetheha, tse peli uputsa-joaloka ka predominance tsa likhoele mesifa,' me le 'ngoe le' ngoe. Ho feta moo, mucosal busitse Liberkyunovy tšoelesa le lisele tse mopotjoana, le tlas'a e tunica submucosa, e emeloang ke hlephileng connective dinama tse nyenyane tse, e bopilweng ka mafura le lisele dibopeho tsa likhoele boreleli mesifa.

Ho bua ka ho behoa ha cecum, e ke ho hlokahala hore ho hlakisa hore e ameha ka ho toba mosebetsing oa ho ba tshilo ya dijo. Khetholla mesebetsi e itseng ea cecum le.

E le o tsejoa, le ka sehloohong fire tshilo ya dijo le ho eketsehileng likarolo e petsoha ka kotloloho predominates ka intestine nyenyane le cecal ntse nka enzymatic tshilo ya dijo, empa ho tlala ea dithulaganyo joalo ha e le ea bohlokoa.

Se ka saense proven hore ka 3% ea lik'habohaedreite le liprotheine ho thuisoa le ananelang ka mala le cecum ke feela le boikarabelo ba ho absorption mokelikeli lokolloa ka ho intestine tse nyenyane nakong tshilo ya dijo ka ho toba. Mokelikeli dikahare mala ka uplink le cecum fetoha motenya, le ho parola mala fecal diffraction ba eketsehileng katiloe tumellano, ho fetola ka mala distal ka teteaneng haholo. Ha re bua ka indispensability lona, ho ke ke ho hlokahala hore ho tsepamisa kelello ka ha e le hantle hore ho na le karolo ea bohlokoa ka 'mele oa motho cecum ha bapala, empa ke ba bohlokoa haholo ho karolo ea' mele - sehlomathiso, lymphoid follicles tse amehang ka ho toba ka dithulaganyo sireletsang. Ha ho makatse hore mehloli e mengata ya kalafi tlaleha hore sehlomathiso ke oa mofuta ofe pokello ea boitshireletso ba mmele.

Ho bohlokoa ho hopola hore ka cecum, le hoja litekanyo tsa lona ha e seng oa bohlokoa, ho dithulaganyo pathological, tseo hangata li akarelletsa mafu a tebileng.

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