Calcitonin - he aha te mea te reira? Tātaritanga mō calcitonin. Calcitonin: wahine noa

Thyroxine me triiodothyronine - enei hormones thyroid whakaputaina e te repe thyroid. I tua atu C-pūtau e ahei o secreting calcitonin o te tinana. He aha te mea te reira? Tenei taiaki Ko te tohu o te konupūmā pākia a taea te hua i roto i te repe thyroid kore anake, engari ano hoki i roto i te tahi atu whēkau. Ngā angitu i roto i te pūkahukahu, me te thymus. whai wāhi Calcitonin te i roto i te ture o te kohuke pākia me he hanganga matū matatini arā, o te mekameka o waikawa amino. Tetahi ofatiraa o tenei raupapa arata'i ki e ngaro te taiaki tona mahi koiora.

Calcitonin - he aha te mea te reira?

Ki te pa koe ki te whai i tetahi raruraru i roto i te tinana, e ui tākuta ki te whakatau i te take o te whakamātautau toto. I te tahi taime heheu ia nga tirotiro o te nui o te huānga pērā i calcitonin. He aha te mea te reira? Tenei taiki thyroid hua i roto i tona C-pūtau. Ko ia oncomarker ki te tātari mate pukupuku thyroid me te tūhura i te pākia e te konupūmā i roto i te tinana.

He aha te mea te mahi o te calcitonin?

Ko te mahi matua o te calcitonin i te whakatinanatanga o te mahi pato'ito'ii ki te faatura ki te taiaki parathyroid, whakaputaina nei e te repe parathyroid me regulates konupūmā pākia me whakanuia ana tona ihirangi i roto i te toto. whakatairanga Calcitonin te ture o te konupūmā me te ūkuikui taumata. E kitea receptors mo tenei taonga i roto i te toto (monocytes), ewe, pūkahukahu, ate, pūtau wheua i roto i te pūnaha io pokapū, whekau uri, nga whatukuhu.

Ko te kōhiwi o tenei taiaki ārai te wīra o te konupūmā, kia reira he tautoko hoki te hanganga o wheua. Ko te tino nui i roto i te wā i reira e pau te kohuke i roto i ngā rahinga nui Calcitonin. puta he āhuatanga pērā i roto i te tupu kaha o te tamaiti, hapū me te hohipera.

Toto, Ko ano hoki tenei taiaki nui, me te kua he pānga hypocalcemic. whakatairanga Calcitonin te tuku o tai i roto i te mimi me te Whakahekea ratou hopu i roto i te piro. Reira Whakahekea hoki taumata toto o ūkuikui, e kua he pānga i runga i te wahi kūnatu me whatukuhu.

Te repe thyroid hua te taiki i roto i rahinga iti, a he kore nui tona ihirangi i roto i te toto. Ka taea te hua te reira i roto i te punuatuna, engari i roto i te pota rawa miniscule.

Calcitonin i roto i te toto

Te aha e mea e tika ana ki te kawe i roto i te tātari i calcitonin? O C-pūtau, e hua tenei taiaki, tupu te mate pukupuku thyroid - mate pukupuku medullary, mate pukupuku C pūtau-ranei. He puhoi te tupu o taua pukupuku, engari rawa pakeke, horahanga metastases ki waitinana kōpuku i te kaki, me te tokomaha atu whēkau. Ko reira tino uaua ki te hahau.

Mai C-pūtau hua te calcitonin taiki, tona ara koi i roto i te toto e taea tohu i te aroaro o te mate pukupuku thyroid medullary. Kua ora te tātaritanga wawe o tenei mate he maha nui o ora tangata.

I roto i te mea ka take te toto o te calcitonin?

ngā pūtau puku he maha tuku. Me foaki auau nga teina katoa o te manawanui toto tenei taiaki. Haunga taua tātaritanga kua whakamahia ki te tautuhi i te hohokitanga o te puku mārere. Ki te i roto i te histology mahi whakapumautia te aroaro o te mate pukupuku medullary, na ka hiahia i muri calcitonin toto ki te tango i nga 3 marama ranei e ono marama.

He atu take mō te haere tenei whakamātautau:

• ki te tāutu i ngā mate puta tika ki konupūmā pākia rerekē;
• mo te tātaritanga o te osteoporosis;
• ki te whakatau te whakaputa pukupuku;
• ki piere auau, me tohu o ratou mate.

Norma calcitonin

Kia mahara te reira e te mea kahore he mea pēnei i te herea raro o paerewa taiaki i te whakamātautau toto ki calcitonin. ka waiho Norma i te kaupapa e ko te reira kore taumata i roto i te toto. He mea nui kia kore e nui ake te reira i te rohe o runga o noa.

I roto i te taiwhanga rerekē kia rerekē auau o calcitonin i te toto. faataa tenei e te meka e tauhohenga rerekē, me te taputapu motuhake whakamahia mo te ako. I tua atu, tei te hua i runga i te tau, me te takoto. He ako i ngā tikanga e rua: i te immunoassay whākōkī me immunohemilyuminestsentnym.

tikanga Immunoassay kua te whai ake uara tohutoro taua taiaki rite calcitonin:

• tere i roto i te wahine - 0,07-12,97 wh / ml;
• tere o nga tangata - 0,68-32,26 wh / ml;
• täkupu i roto i ngā tamariki - ki runga, ki te 79 wh / ml.

Norm i tikanga immunohemilyuminestsentnom:

• Women - 1.46 pmol / L;
• tane - 2.46 pmol / l.

Ko te hua o te tātaritanga kia rerekē i roto i nga wahine i roto i te hapū, me te ia whāngai ū.

He aha e taea e te mea i te taumata tiketike o te taiaki?

Ki te te calcitonin nui haere te manawanui, a kahore he mea pehea, i roto i tetahi take he mea he raruraru rawa nui e titau atu i roto i-hohonu whakamätautau o te tohunga tino ngaio, me te mātau. Ki te taea te taupū o calcitonin i te toto o neke atu i te 100 wh / ml, ki tata 100% tino korero o te repara. Ko te taumata taiki atu mā'olunga ko, te atu mahue ko te puku, me te nui te tūponotanga o te kimi i roto i te taikiri me ētahi atu whēkau ona metastases.

Ki te mea he manawanui nodules thyroid, a ka whakaritea e ia kia rite ki ngira unuhanga, i whakakitea e he Koló ratou, ka nui haere te toto calcitonin taiki, he mea e tika ana ki te whakapono atu te hua o te tātari, mai te mea e parau mau tata tonu. A, no te he hua rawa kaha i roto i te taiaki toto tika whakamana pokanga i roto i te tikanga ki te tango tahi tino te repe thyroid ki te taikiri a tawhio noa.

I tua atu kia ara taumata taiaki pukupuku medullary ka te mate e whai ake nei:

• hyperplasia C pūtau-;
• : Ellison - Zollinger
• cirrhosis waipiro;
• pukupuku o te natura neuroendocrine;
• anemia whakarihariha;
• psevdogipoparatireoidizm;
• syndrome carcinoid;
• thyroiditis me te pancreatitis;
• mate pūkahukahu o te huru Koló;
• ma'i täkihi.

kia tino ki te hamani ratou ki runga ki te haamauraa o enei mate.

mutunga

He maha tūroro, whakahau tākuta tuku whakamātautau toto ki calcitonin. He aha te mea te reira? Tenei taiaki thyroid, e whakanui i ngā taumata e tohu i te aroaro o te puku mārere o te tinana. Ki te kitenga wā o te mate pukupuku medullary me te maimoatanga hāparapara He pakari e taea te mea e tenei raruraru, ko te kore ake. I tua atu, i te mate ai taumata taiaki hua me ētahi atu take e ki maimoatanga wā ki te tākuta e taea te tukinotia pai.