Kodi zizindikiro ayende microadenomas pituitary? Zoyambitsa ndi mankhwala a matenda

Nthaŵi zambiri madokotala kuona kupeza wodwala microadenomas pituitary. Izi ndi yaing'ono chosaopsa chotupa, kukula kwa zomwe si upambana millimeters 10. Komabe, zikhoza kukhala zoopsa, monga zambiri sachedwa kukula mofulumira. Kotero palibe chifukwa ndi adenoma ndi zimene mavuto angachotsedwe ngati kudwala?

The owopsa ndi pituitary chotupa?

Ndi palibe chinsinsi kuti pituitary England ndi chimodzi mwa zopangitsa zofunika kwambiri endocrine, kupanga dongosolo hypothalamic-pituitary. Ndi apa, mu ubongo, induces ulimi wa mahomoni omwe amalamulira ntchito dongosolo lonse endocrine ndipo, chotero, bwanji chikhalidwe cha thupi.

Makamaka, pituitary England amatulutsa timadzi kuti zonse ntchito ya chithokomiro England, zopangitsa adrenal, zopangitsa mammary, ziwalo zoberekera. Komanso pali aumbike somatotropin - chinthu udindo njira kukula mu thupi.

Dziwani kuti kuposa theka la zotupa pituitary bwanji katulutsidwe zinthu mahomoni. Choncho n'kofunika kudziwa pituitary microadenomas, chifukwa kukula zingachititse aakulu disruptions m'thupi. Komanso, kuchuluka kukula chotupa kumabweretsa psinjika a ziwalo oyandikana ubongo, amene amakhudza chikhalidwe cha chamoyo.

Zimayambitsa microadenomas

Nkhani imeneyi likupitirirabe kufufuza ndi kupeza chifukwa cha zotupa ndi sizingatheke. Komabe, imatsimikizirika kuti apa pali kutengera za kumtundu. Komanso Kafukufuku amasonyeza kuti pituitary microadenomas zambiri anapezeka ku akazi. mfundo ndi yakuti pakati dongosolo hypothalamic-pituitary ndi hardware zina pali kugwirizana chimodzi. Zosayenera katulutsidwe mahomoni kugonana, lomwe limapezeka pa mimba, yoyamwitsa, mimba ndi kugwiritsa ntchito njira zolera m'thupi, mwina bwanji kugwira ntchito ndiponso dongosolo la pituitary England. Zifukwa mulinso mutu choipa , ndi matenda yotupa ubongo.

Zizindikiro zazikulu za microadenomas pituitary

Ndipotu, zotupa izi kawirikawiri akuwonetseredwa zizindikiro zina. Nthawi zambiri amapezeka kwambiri ndi ngozi, mwachitsanzo patchuthi Kujambula ndi. Microadenoma pituitary chifukwa cha kukula yaing'ono osaika kuthamanga mbali moyandikana ubongo, kotero kuti zizindikiro khalidwe ngati mutu ndi kusawona bwino, palibe.

Komano, secreting chotupa tingati pa chamoyo wonse. Mwachitsanzo, maphunziro prolaktinomy kumabweretsa kusokonezeka kwa msambo, kutha kwa dzira kusasitsa, maonekedwe a mkaka wa m'mawere, ndi amuna ndi kusabala. Somatotropinoma amakwiya chitukuko cha acromegaly. Odwala amene apeza microadenomas pituitary amatulutsa corticotropin akudwala matenda Cushing a.

Microadenoma pituitary: mmene tiyenera kuchitira?

Mwakucimbidza Dziwani kuti muyenera choyamba kuti adutse mndandanda wa maphunziro amene amatsimikizira kuti chotupa kwenikweni chosaopsa, ndipo muwone ngati izo zimakhudza kaphatikizidwe mahomoni. Only dokotala mungaganizire mtundu wa mankhwala amalakalakazo microadenoma pituitary. opaleshoni imagwiridwa pokha pokha pamene chotupa amakhudza kukula kwa chamoyo ndi timapitiriza katulutsidwe wa corticotropin. Prolaktinoma nthawi amenable kuti mankhwala ntchito mahomoni. Ngati microadenoma sizikula ndipo sikumangotikhudza mahomoni, n'zotheka kuti mankhwala makamaka safunikira - basi ayenera kuyang'aniridwa zonse ndi dokotala.