Pancreas Anatomia: hana a me ka maʻi

Ka nui loa gland i loko o mākou kino - ke ake a me ka pancreas. Anatomia o ke kumu nā loko o ka digestive'ōnaehana i kekahi hana hoihoi hiʻona. Mau glands i hana i kūpono 'ana o ke embryo i loko o ka pā o ka duodenum. A laila, ke kiʻekiʻe o ua hoʻopālua, ka meaʻano nui e hele ma kela aoao o ka mea.

Ka lua o ka nui loa gland o ka digestive 'āpana o ka pancreas,'anatomia, hana a me ka maʻi ahulau i e e kūkākūkā i loko o kēia 'atikala. He lua wale no ka nui o ke akepaʻa. Ke pancreas o Nyos i loko o ka loop o ka duodenum, ma ke alo o kona - ka haahaa ili o ka'ōpū. Ua mea i loko o ka maikaʻi kulana keia kino, a ua loaʻa kona inoa.

Ke pancreas i nā exocrine a me ka endocrine hana. Hope i hana acini e paka digestive nā'ūhū kupaianaha. I ka lani kiekie loa waiwai o kēia nā'ūhū i amylolytic a me ka lipolytic a me ka trypsin. Lakou i pee i loko o ka AEeOEXAaI palapala, a ua ho'ā 'acini maʻamau wale nō i loko o ka lua o ka duodenum. Me ka pili ana i ka papa endocrine, ka mea e pili ana i ka pancreatic islets (a Langerhans islets).

Pancreas: Anatomia

Ma kānaka, keia kino ka auka-hoʻokino. Kona poo uaʻia naʻe, a me ka waena hapa ka oi a emi prismatic. Kona huelo ua hou. Oe e paha kaʻoʻoleʻa i noonoo ai i kahi o nā pancreas. Anatomia physiology a me ka o ia, nae, noi aku piha ka noonoo.

Mākou e hoihoi i loko o ke kino o ia ma ka posterior abdominal paia aloha i ka pae ana o ka 2nd a me ka 3rd lumbar vertebrae. Ke elongated pancreas papamoe olelo ai i kona huelo hiki i ka spleen, a me ke poo o Nyos i loko o ka loop o ka duodenum. Head i loko o ka anteroposterior ala e hiki aku i kekahi mau mea ai hanaʻia naʻe. Ua loaʻa he appendage makau-hoʻokino, kuhikuhi lalo. Like no ke kino o na pancreas, i loko o ka palapala ia mea he triangular prism. Peritoneum uhi mua ili a pau a maka i ka hope ili o ko mākou'ōpū. Ua Ua kaawale mai ka hope i ka puali lua o ka hāʻawe mauʻeke. Pancreas ( 'anatomia i mea e ike ia oe, ina e hoʻopaʻa haʻawina i nā kiʻi hōʻike i loko o ka' atikala) mea ma ka hui 'ana me ka hope ili o ka adrenal gland, a me ka hoaka o kapa o ka haʻalele hakuʻala.

Ka lōʻihi o kekahi kanaka makua mea ma kahi o 15-25 knm a me ka mānoanoa o -. About 2-8 knm kaupaona pancreas mai ka 65 a hiki i 160 g. Me ka hou ana, e kū mai i ka pinkish-poʻo. Uhi i kona loa lahilahi mea hōʻikeʻikeʻuʻuku.

Mākou nānā 'ana i mau hua'ōlelo, ka' ole o ka pancreas. Anatomia o ia, nae - muli o kona kulana he palahalaha kumuhana. Mākou e kaumaha oe no hoi ia e makaikai i kēia nīnau.

Ducts a lymphatic moku

A iiiaanoaa o lymphatic moku a me excretory ducts mai pancreas. kona'anatomia a kuhi familiarity me ia. I ka papa kuhikuhiE excretory ducts, i mea IeAUPIIe, IAa IO elua i loko o kekahi kanaka e holo mai ka huelo a hiki i ke poo o na pancreas, maalo ae la oia ma kona iho (axis). Main kaha ma kona ala lawe i na lala i lawe mai o ka lobules malu. Ka mea maopopo e ku mai ana ma keʻokeʻo ku ei ka backdrop o ka pancreatic parenchyma, a mea he poʻo-a pink waihoʻoluʻu. At confluence ka papa kuhikuhiE ductless duodenum kona anawaena ihoiho 3.2 mm o. Ka huelo a me ke kino i hoolako ia me ka helu ana o na lala o ka splenic artery.

pancreas Anatomia paha ma ke alo aku o ke anuanu pukapuka o lymphatic moku, a ua pili loa me ka mea ulana pukapuka duodenum, ka laau awaawa, a me ka bladder bile ducts. Lymph mea lua i pele i ka ai iiiaanoaa o nā 'āina' lymph aka wahi, a i loaʻa, a ma ka opu, o ka puka akepaa, mesentery, spleen haʻalele adrenal gland,

E manao oe i ike i ka palapala hi ona'anatomia o ka pancreas.

innervation

Innervation o ka ukupanee no mākou, e like me ke kino o ka parasympathetic a me kōkua aloha. Ole-fleshy kōkua aloha o olona, i hanai ai i loko o ka mea ma ka perivascular plexus. Nā aʻalolo i mea i loko o nā pancreas, plexus i hanaʻia i loko o ka mānoanoa o kona alo a me ka hope surfaces. Nā aʻalolo olona, loko ia, kupono i ka ducts, ipu, islets o Langerhans a me acini.

Kūlana o nā aʻalolo impulses ma ka rula o ka secretory ha awina

Mai lawe mai i ka ho okolohua I. P. Pavlovym, e hookupaa i ka mea e pili i ka secretory hana i parasympathetic impulses. Nā aʻalolo impulses hula nui i kūlana ma ka rula o ka secretory ha awina o ka pancreas, Inā he mea ae hookaawale ana i ka vagus nā aʻalolo , a ina he kanaka hoʻohana kekahi parasimpatikotronnye pharmacological waiwai secretory granules hoike mai koke, a ku mai, mai ka acinar keena. Eia naʻe, i loko o kēia mau ana, i ka wai pancreatic ka waiwai i loko o ke aloha 'ona a me nā'ūhū, pela no ia e ku mai i loko o ka makemake ana ia mea meager dala.

More huikau o keʻano papa hana o ka hana ana o ke aloha o impulses. E like me kekahi hoike, ina ka splanchnic nā aʻalolo paku ole ia wā pōkole, ae hookaawale ia lŘlŘ inhibition o pancreatic secretion. Naʻe, i ka wa ia mea hala loa o ka lōʻihi stimulation malama i ka ia hopena like i loko o ka stimulation o ka vagus nā aʻalolo. Ua E hoi e hoʻomaopopo i ke oki ana o ka splanchnic a me ka vagus nā aʻalolo i innervate ka hui, o ka hoihoi ia mākou, aole ia e hiki ole i ke kaawale ana o ka'ūhū-waiwai pancreatic wai. O ke kumu ho i ka mea e ole wale lākou impulses hoʻoulu i ka secretion o ka pancreas. Haʻi'ōlelo eiiieaena neurohumoralʻano papa hana nui o ka i pili ana i ka secretin. Kēia mau hōmona ua hua mai la ia e ka duodenum (ka endometrium).

pancreatic kuleana pili i

No kona kūlana ma ka pūnao a me ka digestion ka loa kiʻekiʻe. Ka mea, o ka Naauao ka pancreatic wai i loko o ka duodenum. Kēia wai kekahi mau nā'ūhū e like me lipase, trypsin, lactase, maltase, a me kekahi poe e ae. Lākou i komo i loko o digestive keʻano o ka hanaʻana. ʻO kekahi mea nui hana o na pancreas -? Iecaianoaaiiie o hormones (glucagon, lipokoina, insulina). Ka hana glucagon a me ka insulina ua hāʻawi 'ana i loko o ke koko, i ke kino regulates momona a me ka carbohydrate hoonohonoho hou i loko o ke kino. Mau hormones i ke ku pono hopena. Insulina emi a me ka glucagon ke hoala mai i ke koko kōpaʻa pae. Ka loli i loko o kona 'ilikai ke alakai i ka maʻi e like me mimikō.

pancreatitis

Kekahi kumumea i excesses i loko o ke ola (overeating, ka waiʻona hainā) i ka hopena maikaʻi 'ole ma ka ola o ka pancreas. Ka mea, he hoʻonui i ka muli o ia mau maʻi like pancreatitis, He he li nui o ka pancreas. Pancreatitis hiki e huʻi paha maʻi.

huʻi pancreatitis

He ikeia koke. Kona papa kuhikuhiE symptoms - eha, i kekahi manawa, ka luaʻi, diarrhea, dyspepsia, luhi, emaciation. I ka huʻi pancreatitis eha ua manao nui ia ma kaʻaoʻao hema. Discomfort e lawe i ke ano o ka "hoopuniia ae la" eha. Ma nā hua'ōlelo, ka mea hiki ke palahalaha ae ma ka hema aoao a pau, a hele aku hoʻi.

Inā 'oe i symptoms o ka huʻi pancreatitis E nīnau aku i ke kauka, no ka mea, i kēia maʻi, aole ia i hele ma iho. Eia hou, aia i e loa complications. Huʻi pancreatitis komo ai i ka ka mālamaʻana o nā mea maʻi, i ka hoike ana o kona drip ai 'e ho'ēmi i ka eha, a me ka li.

maʻi pancreatitis

Ua Ua wehewehe aku ma aggravation o kaʻeha emi, pili. Eia kekahi, ka mea, IeAUPIIe, IAa IO e hai mai ka manawa i ka manawa (ma hope o ka waiʻona hainā a me ka wahaheʻe i loko o kaʻai). Ka maʻi Aʻole i imply i ka pono no ka pilikiaʻoki kino. Naʻe, i kēia 'aʻole i manaʻo i ka mea' aʻole pono e hana. I ka maʻi pancreatitis, e like me ma kekahi 'ē aʻe nahae o ke kino o ka hoihoi ia mai, ole o ke kaʻina hana o ka digestion ia lŘlŘ. Kēia negatively e loli ai i ka ola o ka meaola.

mimikō mellitus

Kēia maʻi Ua oi loa ma mua o pancreatitis. I ka lā, Eia naʻe, lapaʻau no, aole e ike ana i ka ho'ōla ia. Mimikō mellitus mea he hopena o deficiency i loko o ke kino o ka mea i nui hōmona, insulina. Manawa i kona nele o ka pūnao ua kupikipikio. Meaola ole insulina hiki ole metabolize monakō koko, i mea o ka nui o ke kumu ikehu. No ka mea, o keia, ka mea maoli i ke koko pae, a ua hoemiia ma na nā'aʻaʻa. Mimikō pono a eia i ka mālamaʻana.

ma ka hopena

Loa nui hui, o ka pancreas. Kanaka'anatomia ua ole accidentally komo i loko o ke kula laulā maʻamau o ke kālaimeaola. Kēlā me kēia no mākou pono, e ike ana ko kakou kino, pehea kekahi mau nā loko e functioning. I ka ka mea mua symptoms o ka maʻi ia mea maikaʻi, e nīnau aku i ke kauka. Ma hope o nā mea a pau, Kāohi mea mau maʻalahi ma mua o ka hana ia ia no ka lōʻihi manawa.

Currently,ʻike, o ke ano o na mea he nui nā loko, a me ka poe o ka hoihoi ia mai, hoʻohana 'ultrasound. pancreatic'anatomia pela poe graphically ma luna o ka pale. Ultrasound o ke kino - kekahi o ka loa a me ka affordable ike loea noiʻi paahana i loko o kēia lapaʻau hana.