Taiaki Parathyroid: mahi, te pānga i runga i te tinana tangata

repe Parathyroid, ranei atu tika e kia huaina e ratou te parathyroid - he okana takirua motuhake o te secretion ā-. Kei a ia ko e rua o iti takirua repe endocrine porotītaha. E tū ratou i runga i te mata muri o te repe thyroid, i roto i ona amo o runga me raro.

taiki Parathyroid (ingoa)

taiaki Parathyroid synthesizes rua. taiaki Parathyroid - he taiaki parathyroid (PTH) me calcitonin.

Parathyroid taiki (PTH) - ko te ngaro matua o te tinana tenei. ka taiaki Parathyroid tona ingoa i te okana o secretion ā-, e hua ratou, arā i te repe parathyroid. korero te ingoa calcitonin hoki ano - te whakaiti i te kukū o te konupūmā i roto i te serum toto.

Hormones, parathyroid , me o ratou pānga i runga i te tinana tangata

kitea e matou i roto i te mea e synthesized hormones repe parathyroid. Na kia kōrero a pā ana ki te mahi hoki i te hunga e ratou haepapa. He faufaa mo te tinana hormones Parathyroid.

taiki Parathyroid (PTH) ko he pūhui te pūmua e kei rino, hauota, me te whanariki. synthesized tēnei taiaki te tonu.

• A, no te te kawea reira i roto i te whai wāhitanga o te kōhiwi, me te haaputuputuraa o te konupūmā i roto i te wheua - he āhuatanga nui e whakarite te kaha o te wheua.
• I tua atu, i te mea ngaro o te repe parathyroid whakaongaonga osteoclast mahi, e he kawenga mō te konupūmā withdrawal i te wheua ki te toto. taea ana tēnei tukanga ki a koutou mau tonu te toenga tika i waenganui i te konupūmā i roto i te wheua, me te toto. Ano, i roto i te pūnaha kōhiwi kei pā ana ki 99% konupūmā, a serum reira 1 anake%.
• E whai wāhi katote konupūmā i roto i te tuku o ponana karere, mahi uaua contractile. Konupūmā Ko te wāhanga nui o te pūnaha coagulation toto, me te whakahohetia te mahi o etahi whākōkī.

Calcitonin he kawenga mo te whakaiti o nohanga konupūmā i roto i te toto, me te te synthesized kore tonu engari anake i roto i te hypercalcemia.

Ko te kupu, e faufaa mo te tinana tangata hormones parathyroid me o ratou mahi. E whai wāhi ana ratou i roto i ngā tukanga pūkoro nui.

Ko te mahi o te taiaki parathyroid ki ētahi atu whēkau

He aha hormones parathyroid nui ki te wheua, i kitea e matou i roto i. Na arotahi tatou i runga i o ratou pānga i runga i ētahi atu whēkau.

• Tenei taiaki puai ona pānga i runga i te pūnaha mimi. C excreted e nga whatukuhu whakaaturia te nui etahi o te konupūmā. e tenei tukanga wahi i raro i te mana o te ira parathyroid.
• tauturu taiaki Parathyroid konupūmā absorption i te kōpiro iti ki te toto.
• Tenei taiaki whakaiti te waipara konupūmā i roto i te arotahi kanohi.

Hypofunction o te repe parathyroid

taiaki Parathyroid i tona hypofunction whakaputaina i roto i te iti rahinga. mahi tukinotia o te repe parathyroid ko te pera-ka karanga tetany, ärai mate ranei. Ko te kupu te tino nui haere excitability o te pūnaha io. I roto i te tahi mau uaua ia wā kite fibrillar hukihuki tahuri ki hukihuki wā roa-. I roto i ngā take kino, te tono haehae ki ngā rōpū katoa o uaua, tae atu i te pūnaha romahā, hua i roto i te mate manawanui o te whakahēmanawatanga (whakahēmanawatanga).

I roto i te take o te haereraa āta tūroro tetany puhoi kia wheako disorders e pā ana ki te pūnaha kūnatu, raruraru niho, me te tupu rawakore o te makawe, me whao.

mau tonu hormones Parathyroid noa kukū toto konupūmā. Tikanga pae reira i 2.1 ki te 2.5 mmol / l. A, no te kore e ara tetany i roto i te taumata serum konupūmā i runga 2.12 mmol / l. Ko tenei kitea e kore anake i roto i cramps uaua, pau te, a mamae maha enei tūroro i ohoroa.

Hyperparathyroidism

taiki Parathyroid i roto i tona hyperfunction synthesized i roto i te taikaha. Tenei e taea puta ka overactivity o etahi o nga wāhanga o te repe endocrine. arata'i tenei ki disorders nui e pā ana ki te konupūmā tāne i roto i te serum toto. huaina te huru taua te hyperparathyroidism me kia arahi ki tukanga pathological:

• osteodystrophy Parathyroid.
• Hypercalcemia.

Ko te tohu o te hyperparathyroidism

He nonspecific tohu hyperparathyroidism Paraimere:

• Tau'a, lethargy, me te ngoikore.
• huru kino.
• Whakapairuaki me whakaiti mate o te hiahia ranei.
• Kōroke.
• Mamae i roto i te hononga, me wheua.

kia kotahi kōwhiringa ma'i repe hyperparathyroidism hyperfunction, heke te taumata o te konupūmā i roto i wheua te me te toto, ki runga ki te anga ke, nui haere. Wheua riro pakarukaru tūroro taua, i reira te mea he mate o te pūnaha kūnatu, a reira e raruraru e pā ana ki te pūnaha Cardiovascular.

Ka taea e Hyperfunction puta tika ki te tini o wehea parathyroid te wahi. whakaritea te toto o taua tūroro e te nui taikaha o te konupūmā me te kōhiwi ossification te taikaha. kia tūroro tokopā (korere, ruaki). Mai i te pūnaha io reira ko te excitability iti, lethargy. Ki te whanaketanga atu o te mate e taea puta i powhiwhiwhi kōhiwi (deformation o te ãpoko me tuarā). Tūroro i roto i te marama torutoru nui ki te ngaro taimaha - ki runga ki te 10-15 kg i roto i 3-4 marama. He pea he excitability rangitahi, i muri nei i whakakapi i te lethargy. Me whiwhi tēnei huru maimoatanga tonu no te mea Whakarewatia i roto i ngā take kino, ka taea e hua i te reira i roto i te mate o te manawanui. I roto i kia hoatu atu take o tohu rite ki te kite i te tākuta, he pai ke ki te tafe'anga.

Ko te maimoatanga o disorders o te repe parathyroid

kitea e matou i roto i te mea mahi whakamana e ira parathyroid. Me ki te papaki malfunctions o te repe endocrine. tukinotia Hypofunction nui māmā. Me tautapa te manawanui he maha o rongoä, me te kai tika, me te e tūtohu pāinaina. Tenei ka whakapai ake i te absorption o te konupūmā i te tinana, no te mea hoki tenei e hiahia ana matou huaora D, e mahia matou kiri e kitea ki te marama hihi katinga.

Treatment hyperfunction o te tinana anake i te pokanga. Ko tā te te tango o te parathyroid wahi tetere anake. Mutu tango kore e taea e te tinana, no te mea ka arahi reira ki haehae whakakeke me te mate o te manawanui.

taiaki Parathyroid, he tino nui to ratou pānga i runga i te tinana. Time ki te tautuhi i te raruraru e pā ana ki te mahi o te thyroid me parathyroid repe, te āwhina whakamātautau ārai me te whakamātautau haumanu. Ki te tika, ka whakahau i te tākuta he ultrasound. Ki te rangahau taua ki te tautuhi i te raruraru i roto i te wa ki te mātanga e kore he uaua.