Indlela yokujonga i-pancreas

I-pancreas iyilungu le-parenchymal elisekhohlo ye-hypochondrium kwinqanaba le-vertebrae yokuqala. Iqukethe intloko, umzimba kunye nomsila. Ngaphambi kwesigxina yisisu, ngasemva - i-aorta, umgca ongaphantsi kunye ne- portal, ngakwesobunxele - iintso ezikhohlo. Umzila wokuphuma, udibanisa ne-buct ye-bison ejwayelekile, ugeleza kwi-duodenum. Kwakhona kukho ukunyuka okongeziweyo, okuwa ngokwawo kulamanzi.

I-pancreas isakhiwo esiyinkimbinkimbi se-tubular sakhiwo kunye neeseli ezikhethekileyo- iziqithi zeLangerhans ezifihla i-insulin.

I-pancreas yenza imisebenzi ebalulekileyo emzimbeni. Omnye wabo ngumveliso we-insulin, olawula i-carbohydrates metabolism. Ngokukodwa, indima enkulu ibelwe ukulawulwa kwegazi ne-glucose kunye nokuqokelela kwayo ngendlela ye-glycogen esibindi. Umsebenzi wesibini obalulekileyo ngumsebenzi we-alkaline reaction of juice equkethe i-trypsin, i-lipase kunye ne-amylase. Zonke ezi zine-enzyme zithatha inxaxheba ngqo kwi-digestion, zahlula amaprotheni kuma-amino acids, amafutha kwi-glycerol kunye nama-acid acids, i-carbohydrates kumaltose. Indlela yokujonga i-pancreas kunye nomsebenzi wayo osebenzayo, unokufunda ngakumbi kwiindlela zokuxilonga.

Iinkqubo ze-pathological in the gland, ezifana nokuvuvukala okanye ukuvuvukala (umhlaza wesifo), i-necrosis, kunye nokukhutshwa kombane kwindlela yokuqhuba, kungabangela ukungasebenzi komgudu. Oku kuchaphazela ikakhulu ukutyalwa kwamafutha, angabandakanywa emzimbeni. Xa iziqithi zaseLargengans zonakaliswe, isifo sikashukela solu hlobo luqala.

Uhlolwe njani i-pancreas?

Ukuxilonga, ugqirha kufuneka azi izikhalazo zesigulane. Eyona nto ibalulekileyo intlungu, ehlala kwindawo yesigqeba. Ingaba yinto ebonakalayo, ibonakalisa ngokuphindaphindiweyo emva kokungena kwaye i-irradiates kwi-hypochondrium engasekhohlo, i-scapula. Esi sibonakaliso sibonakaliso se-necrosis, i-pancreatitis engapheliyo, umhlaza kunye nokuvuvukala kwe-gland. Ubunzima beentlungu buyehla kwiindawo ezihleliyo kunye nomzimba oncibilike phambili.

Ukunxaxhelela kwesifo sohudo kunye nokuqhawulwa kwesinye isinye sezibonakaliso zezifo ze-pancreatic. Iziqhamo zeFecal zinefumba elimnandi kunye nenani elikhulu lamanqatha.

Enye yeempawu eziqaqambileyo zempawu zesifo se-pancreatic is jaundice. Ngokuxhomekeka kwisifo esithile, umbala wesikhumba kunye ne-sclera iyakwazi ukuhluka ngokuluhlaza okwesibhakabhaka kunye nomthunzi womhlaba.

Xa unesifo sikashukela, iimpawu zokuqala unxano olunzulu, indlala kunye ne-polyuria.

Indlela yokujonga i-pancreas nemisebenzi yayo

Ukubaluleka kubalulekile kuphela xa kunokwenzeka ukufumanisa i-tumor okanye i-cyst yobukhulu obukhulu. Ukususela kwiindlela zokuxilonga zebhubhoratri, ukuzimisela kwenziwa ngenani leenzyme ezikhutshwe yi-gland, uvavanyo lweemfesi kunye nomchamo, i-biochemical kunye nokuhlolwa kwegazi jikelele, i-ultrasound ye-gland.

Ukuba kukho ukusola kwe-pancreatitis, qwa lasela inani leenzyme. Umxholo we-enzyme enciphise ungabonisa ubukho nawuphi na umqobo wokumisa endleleni yokukhutshwa kwi-duodenum. Lo mqobo unokuba yitye kwi-buct buct okanye i-tumor ye-pancreas.

Zihlolisisa njani i-pancreas yokuhlalutya kwezilwanyana kunye nomchamo? I-urinalysis yenziwe ukuchonga i-amylase. Ubukho bayo bubonisa isigaba esicacileyo senkqubo. Kuhlalutyo lwesigxina, izinga lomxholo wokutya okungapheliyo kunye ne-acid acids libonakalisiwe, elithetha ngokungafihleki kwee-enzyme ze-pancreatic.

Uvavanyo oluqhelekileyo lwegazi luya kubonisa ukuba kukho inkqubo yokuvuvukala kwi-gland. Uhlalutyo lwezinto eziphilayo luza kukuxelela malunga nenqanaba le-enzyme i-amylase, i-cholesterol (leyo ingumqondiso ongangqaliyo wokuba nesifo sikashukela), i-glucose (ithetha ngombuso we-carbohydrate metabolism) kunye ne-globulin.

I-ultrasound ye-pancreas iya kukuvumela ukujonga i-structure yayo kunye nobukho okanye ukungabikho kwama-cysts, izicubu. Ngokuqhelekileyo, i-ecchogenicity ye-pancreas ifanele ifane ne-echogenicity yamalungu angummelwane (ipeni, isibindi). E-US yeepancreas kunokwenzeka ukuba ufunde ubukhulu beengxenye ezisisiseko: kwimeko yesiqhelo somsila - 35 mm, ngentloko - 32 mm, ngomzimba - 21 mm. Ingqungquthela ye-gland kufuneka icace, kwaye, kunye ne-parenchyma akufanele ibe naluphi utshintsho.

Ukucatshulwa kwe-magnontic resonance kuya kunceda ukutsho ngokuchanekileyo ngokunyuka kweendonga okanye i-parenchyma, ubukho okanye ukungabikho kwama-cysts, izicubu, kuba ngoncedo lwezixhobo ezikhethekileyo kunokwenzeka ukuba ufumane umfanekiso oqingqiweyo. Kulo hlobo lokufunda, ngaphambi kokuba uqalise inkqubo, kufuneka ufake ifayile ehlukile. Ukucatshulwa kwemifanekiso yamakhompiyutha ekhompyutheni kuvumela umntu ukuba athole utshintsho kwi-97% yamatyala kwaye yindlela echanekileyo yokufundisa.

Ucwaningo lwe-Radiocontrast luya kugqiba ukunciphisa okanye ukukhulisa i-excretory duct ye-pancreas.

Ukuba kukho naziphi iimpawu ezifunyenweyo, kufuneka uqhagamshelane nogqirha ngokukhawuleza ukuze uncede ekuhloleni nasekupilweni kwe-pathology eyenziwe.