Maskaxda koore Turkish: doorka functional ah ee aadanaha jirka, cudurada iyo ogaanshaha

Sella qaab-dhismeedka jidh yaalo salka dhakadiisii oo dhanka maskaxda, halkaas oo la dhigayaa qanjirka ugu weyn ee hormoonada jidhka ah, iyo element ugu muhiimsan ee xeerka humoral ee hawlaha jidhka. koore maskaxda qaab Turkish sida soo socota: waxaa ku kooban in ka sphenoid fasax la dhabarka, dhinac ka mid ah kuwaas oo laba channels ee dareemaha iftiinka iyo chiasm optic ayaa dushiisa hore. Halkan waxaa ku qoran venosus sanka ah, oo wuxuu soo geli saabka cranial laba gudaha halbowleyaasha artery, taas oo samaysa sahayda dhiigga halbowlaha ugu weyn ee ay u barka balliga.

data jidh

kursiga maskaxda Turkish hoos hypothalamus oo u amro, qayb ka maskax-dhismaha, taas oo daydaa iyo statins liberiny, taagoo peptide gudbiyaan signal a in pituitary ee, ka dadbaya boos dhan ka sara maray fasax ah. Iyadoo la raacayo soo saaray hormone pituitary kala qaybiyey saddex jajab, kuwaas oo ku kala duwan yihiin asal ahaan inta lagu jiro ontogeny. Saamiga ugu horeeyay waxaa lagu magacaabaa neurohypophysis iyo waxaa sabab u ah unugyada dareemayaasha. Waxaa unugyada pituitary synthesize hormoonnada muhiim u ah is-dhaafsiga oo biyo ah iyo dayactirka function contractile of myometrium ah inta lagu jiro foosha iyo marinnada qanjidhada caanaha lagu jiro nuujinta. Horomonka iyo oxytocin siday u kala horreeyaan.

jajab labaad waa adenohypophysis taas oo dejisa ereygu wuxuu ahaa ee hormoonada kale by qanjidhada hormoonada jidhka, si toos ah iyaga saamaynta by hormoonnada tropic. Sayidka adenohypophysis "helo" signal ah by statin hypothalamic anada doorashada ee tropine iyo liberinov. Waxaa xusid mudan in maskaxda koore Turkish qaybta ugu degan labada xubno dhismaha ee qanjirka 'prostate', maxaa yeelay, sida share saddexaad ayuu uga yar yahay kuwa kale, in kastoo culayska guud ee pituitary ku xoogeeyey dadka waaweyn ee 500 mg. jajab saddexaad waa qaab-dhismeedka qanjirka dhexe isagoo xiriir toos ah adenohypophysis ah, laakiin ka kooban nooc oo kala duwan oo ah unugyada synthesizing melanocyte hormone hagaajinta Avv melanin ee unugyada gaarka ah ee epidermis maqaarka oo kobcinaya.

factor The khaas ah ee horumarinta deficiency hormone pituitary ee

xaqiiqda A caan ah dhismeedka qanjirka pituitary iyo xuubka maskaxda waa joogitaanka diaphragm ka koore Turkish, taas oo run ahaantii kala bartamihii maskaxda-to hypothalamus ee qanjirka. Waa arrin aad u badanaa dhismeedka tani waa dhacsan. Dhab ahaantii Tani waxaa loo aasaasay cilmiga la la odhan Busch ee 1951, ku tilmaamay logu talagalay ee madhan Sella syndrome. Tani foomamka Sella ku syndrome madhan tahay arrin sababaya in horumarinta koox dhan oo aan caadi ahayn neuroendocrine.

tallaabooyin lagu ogaanayo

maskaxda koore Turkish ay sabab u tahay sifooyinka dhismaha ma aha kasteba si hababka dhaqanka ee cilmi-baarista, maxaa yeelay, muuqaalaynta ah waxyaabaha ku qabtay hababka shucaaca iyo goobaha MRI. Baadhista xanuunada X-ray - taasi waa sida ugu fiican in la aqoonsado substrate morphological cudurka pituitary. Waxaa ka mid ah labada scan CT iyo Sella X-ray. Habka koowaad waxa uu la xidhiidhaa load shucaaca sare, laakiin ugu wargelin ah, sida waxa uu siiyaa fursad ay ku qiimeeyaan maskaxda dhismeedka israac iyo gaar ahaan 'prostate'. Raajada kale oo ay bixisaa image 2 summation in Mashruucyada dhinac iyo aad kaliga. Sidoo kale habka aad wargelin ah MRI, taas oo ka liita CT eego sax, laakiin ma soo bandhigaan soo-gaadhista ee shucaaca bukaanka. Sayidka, kuwaas hababka pituitary ogaanshaha cudurada cudur la xaqiijin karaa kursiga diaphragm iyo joogitaanka isbeddel neoplastic in qanjirka.