Izvo zvipembenene zvinokonzera hutachiona zviduku zviduku, zvakakura nehuwandu hwehwukoko hudiki, huri pedo nehutachiona hutsi mumutsipa. Izvi zvinoshandiswa kuita basa rinokosha mukugadzirisa calcium mumuviri. Kunyange zvirwere zvingakanganisa gland iyi, kenza kazhinji haina.
Kunyange zvazvo chirwere chepathyroid uye chirwere chetachiona chinoshandisa mazita akafanana uye chiri pedyo kune mumwe, hazvirevi kune mumwe nemumwe kuti zviite.
Basa
Zvinyorwa zvePathyroid zvinotungamirira kugadzirisa calcium, chinhu chinokosha mumuviri wedu nokuda kwehutano uye musimba basa. Calcium inotungamirirwa nehomoni inonzi hormone parathyroid, kana PTH.
Apo calcium inowedzera muropa iri pasi, PTH inosimudzira kusunungurwa kwe calcium kubva pfupa. Inokurudzira zvakare kudzoka kwekasiki muinso zvinoreva kuti pasi shoma inenge yakanyanyisa mumugini. Mukuwedzera, PTH inoshandura maitiro asina kushandiswa e vitamin D kune maitiro anoshanda a vitamini D. Ichi chimiro chinoshandiswa che vitamini D chinowedzera kubatwa kwe calcium mumatumbo, izvo zvinowedzera calcium muropa muropa.
Apo calcium yakawanda yakakwira muropa, maronda epararoid anoderedza kupera kwayo kwePTH. Izvi zvinodzivirira calcium kuti irege kunamatwa kubva pamapfupa uye inobvumira kuti calcium yakawanda iwedzere mumuguta.
Hyperparathyroidism
Kungofanana nedzimwe nhengo uye glands mumutumbi, parathyroid anowanzosangana nemarwere.
Chimwe chirwere chinowanzobatwa chinokonzera chirwere chepathyroid chinonyanya hyperparathyroidism, iyo inoratidzirwa nehutachiona hwehutachiona hwehupenzi uye huwandu huwandu hweHS hormone. Kunyanya hyperparathyroidism inowanzokonzerwa nemaronda ane chirwere (kwete-kenza) mune imwe yezvinyorwa zvepathyroid kana kuwedzerwa kweganda, inonzi parathyroid hyperplasia.
Kazhinji, kenza yeganda parathyroid ndiyo chikonzero.
Sekondari hyperparathyroidism inogona kuitika semugumisiro wehutachiona hwehutachiona. Izvi zvinokonzerwa nokushayikwa kwevhitamini D kunokonzera kudonha mumatunhu emakisikiti mumuviri, izvo zvinoita kuti chirwere chepathyroid chibudise PTH. Chirwere chepyo chinogona kukonzera hyperparathyroidism nokuti chimiro chisina kushandiswa che vitamini D hachina kuchinjwa zvakakodzera kuva vitamini D.
Zvimwe zvirwere, semukenza wemapapu , zvinogona kusunungura hormone inobatana uye inofananidza hormone yepathyroid, inokonzera zviratidzo zve hyperparathyroidism semasumbu aches, kuneta, kuora mwoyo, uye kuvhiringidzika.
Hypoparathyroidism
Hypoparathyroidism, umo maitiro eparathyroid asingashande zvakanaka, inogonawo kuitika - kunyange izvi zvisingashamisi, sezvo vanhu vazhinji vane 4 glands anopisa, saka kazhinji kazhinji kune shure. Chikonzero chinonyanya kukanganisa che hypoparathyroidism chikuvadza kune gland panguva yekuvhiyiwa kwemutsipa, sekuvhiya kwetroji.
Zvimwe zvinokonzera zvisingawaniki zvinosanganisira zvirwere zvekuberekwa kwevana vachangobva kuberekwa, zvirwere zvekudzivirira muviri , chirwere chechiropa chinonzi Wilson's disease, kuwedzerwa kwesimbi , kana kenza inopararira kana kuti mastasizes kune ganda parathyroid.
Izvi Zvinorevei Kwauri
Kana chiremba wako achifungidzira iwe une dambudziko nehana yako yepathyroid kana kuti ma calcium, iwe uchatumirwa kune endocrinologist.
Nhau dzakanaka ndezvikonzero zvinowanzokonzera zvirwere zvinokanganisa, sekutanga hyperparathyroidism, zvinowanzobatwa zvakanaka.
Sources:
Mishonga, SE. Histology For Pathologists, Third Edition. Philadelphia: Lippincott Williams & Wilkins, 2007.
Nussey S. Endocrinology: Nzira Yakabatana. Chitsauko 5: Zvirwere zvinokanganisa uye vitamini D.