Indlala pituitary. Ithumba ingelapheka!

Pituitary indlala ngokuthi endocrine indlala elise ezijulile ebuchosheni ukuthi unesibopho umsebenzi nezinye izindlala endocrine. Yena itholakala the sehhashi Turkish, afakwe ithambo sphenoid. Kuyinto kusukela pituitary umona ukukhula ngesikhathi esifanele, nokuvuthwa kwezitho, ukulawula imisebenzi yabo.

pituitary Ukwandiswa avuse ukuziphatha okungalungile ngenxa ukuphazamiseka kwama-hormone. Ucwaningo lwamuva luye lwabonisa ukuthi, ngokwesibonelo, namadoda angongqingili pituitary anda izikhathi eziningana. Ngakho-ke, isifiso yomuntu indoda kumelwe kubhekwe hhayi ukungabi nasimilo, kanye nokusuka ezinzima ezivela kuyinsakavukela.

Lapho eneminyaka engu-eminyakeni 30-40 kwabesilisa nabesifazane kungenzeka isimila pituitary. ngokuvamile kuba ingozi, akuvamile - neoplasms abulalayo ngaphambili noma ezingemuva yabelana, okuyinto kuncike indlala pituitary. Ithumba kungenzeka ngenxa yezizathu ezihlukahlukene, eziningi zazo eziye okwamanje sezisunguliwe. Kusukela kahle aziwayo kuyizinto ezivamile:

• Umthelela embungwini ngesikhathi sokukhulelwa

• Ukulimala ekhanda

• sinusitis

• yofuzo (ungenaso isiqiniseko)

Lapho ukulimala noma izifo umonakalo isimila pituitary kuye ngokuthi indawo, kungenzeka ngokufanele endaweni phambi (okubizwa ngokuthi adenohypophysis) noma ezingemuva (neurohypophysis) izingxenye. Neoplasms zandise ngaphesheya sella noma ahlale ngaphakathi kwemingcele yayo.

Ngokusho isakhiwo neoplasms, okuyinto echayeke pituitary isimila kungaba ebulalayo noma ingozi. Ngokuya ukusebenza hormonally angasebenzi (insidentalomy) noma asebenzayo. I last kuvamile.

Hormonally izimila asebenzayo amanani okungavamile nama-hormone athonya ukukhula, noma, Ngakolunye uhlangothi, okusithiyayo kwezitho ahlukahlukene noma izakhiwo umzimba.

Ngokwesibonelo, kungase kube ukuphambuka ezifana:

• Central hypothyroidism - ukungasebenzi yegilo

• acromegaly, lapho ukwanda oluqinile usayizi izingxenye ezithile zomzimba

• gigantism - kwagcizelela wakhona ukukhula kwezingane, beyizidlova izikhathi eziningi zonke iziqondiso

• isifo Cushing sika lapho kukhona ukukhiqizwa ngokweqile cortisol e cortex adrenal.

Ngaphandle kwalezi izifo use- ezihlukahlukene kakhulu ezingenzeka ezibhekwa ukushintshashintsha.

Uma isimila pituitary sitholakale, hhayi ziphathwe, isimo kungase kube ezingezinhle kakhulu.

Ukuxilonga i lakhulisiwe pituitary indlala noma isimila ngaphandle Luhlolo ezibukwayo futhi amehlo Kunconywa:

• Umchamo, igazi in inani hormone. It ikuvumela ukuba usungule khona kwe-isimila, uhlobo lwayo

• X-ray Yekhanda,-magnetic resonance imaging ikhanda, CT. It ikuvumela ukuba zibukeke ukubona isimila, lingakanani, izinguquko amathambo skull, nezinye ngeziphambeko

• angiography lapho imithambo yegazi zobuchopho wafunda. Ngalo ungabona displacement we Umthambo carotid, khona useshonile.

• Izifundo uketshezi lomgogodla. Ithola ezingeni amaprotheni.

pituitary Ukwelashwa kungaba kuhlinzwa, izidakamizwa noma ngemisebe. oluthile lokwelapha kunqunywa udokotela ohlinza izinzwa noma endocrinology kuncike izinhlobo isimila, indawo indawo yayo.

Indlela ephumelela kunazo kubhekwa ekususweni pituitary noma ingxenye yayo. Kuye ngobukhulu isimila nendawo ukusebenza kwawo ukubekwa ephansi nomthelela kungaba kwenziwe ngokusebenzisa kumadivayisi optical noma zakudala. Lo msebenzi wenziwa ngokusebenzisa resection wethambo sphenoid.

Noma yimuphi ukuhlinzwa ngokuvamile kulekelelwa ngemisebe-hormone okuthiwa i replacement therapy.

Ngaphezu kwalokho, ezinye izindlela zokwelapha yakhelwe pituitary okubandakanya ezijulile umnkantsha isimila usebenzisa uphenyo ekhethekile okuyinto eyayifakwa skull phakathi pituitary. Le ndlela iphumelela ekwelapheni nezinye imisebenzi, ezifana Parkinson.