Kodi Triploidy ndi chiyani? Monga mayi woyembekezera, kodi mukudziwa izi?

Mimba ndi nthawi imene mayi aliyense amakhala ndi ziyembekezo zambiri komanso mantha pang'ono. Choncho panthawiyi, nthawi zonse timaganizira za thanzi la mwana m'mimba. Lero tikambirana za matenda osowa omwe anthu ambiri sanamvepo, koma ndikofunikira kudziwa. Ndi Triploidy. Uwu ndi matenda omwe angakhudze pakati pa 1% ndi 3% ya mimba.

Kodi triploidy ndi chiyani mwachidule?

Chabwino, tiyeni tiyambe ndi kufotokoza izi mosavuta. Selo lililonse m'thupi lathu lili ndi chidziwitso cha majini athu, chomwe ndi tinthu tating'onoting'ono ta chidziwitso chomwe chimatsimikizira chilichonse kuyambira kutalika kwathu mpaka mtundu wa khungu lathu mpaka mtundu wa maso athu. Timatcha ma chromosome awa.

Kawirikawiri, munthu wathanzi amakhala ndi ma chromosome 46 m'thupi lake. Amakonzedwa m'magawo 23. 23 mwa awa timapeza kuchokera kwa amayi athu ndipo ena 23 kuchokera kwa abambo athu. Iyi ndi njira yachibadwa.

Komabe, mu vuto lotchedwa triploidy , m'malo mwa ma chromosome 46 awa, ma chromosome ena amawonjezedwa, zomwe zimapangitsa kuti chiwerengero chonse chifike pa 69. Tangoganizirani, zili ngati kuwonjezera nthawi imodzi ndi theka ya chiwerengero chachibadwa. Chidziwitso chowonjezerachi cha majini chingakhudze kwambiri kukula kwa mwana.

Kodi chifukwa cha vutoli n'chiyani?

Makolo ambiri amadabwa ngati ndi vuto lawo zinthu ngati zimenezi zikachitika. Koma muyenera kudziwa kuti triploidy si vuto la aliyense. Ndi zinthu zachilendo zomwe zimachitika nthawi yomwe mwana watenga pakati.

Kawirikawiri, mwana amapangidwa pamene umuna umodzi ndi dzira limodzi zimagwirizana. Komabe, mu triploidy, zotsatirazi zingachitike:

• Dzira labwinobwino limapangidwa nthawi imodzi ndi umuna ziwiri.
• Kupatsa dzira labwinobwino umuna wokhala ndi ma chromosome ena (osagwira ntchito bwino).
• Umuna wabwinobwino umaphatikiza dzira ndi ma chromosome ena (osagwira ntchito).

Kodi pali zinthu zilizonse zomwe zingakubweretsereni mavuto?

Akatswiri sanapezebe zinthu zenizeni zomwe zimayambitsa izi. Si matenda obadwa nawo. Ndipo zaka za mayi kapena bambo sizili chifukwa. Kafukufuku akusonyeza kuti ngati mudadwalapo kamodzi, mwayi woti izi zichitikenso pa mimba yanu yotsatira ndi wochepa kwambiri.

Momwe triploidy imakhudzira mwana ndi mayi

Pokambirana nkhaniyi, tiyenera kuyang'ana kwambiri mbali ziwiri: imodzi ndi momwe mwana wosabadwayo amakhudzira, ndipo inayo ndi momwe mayi wapakati amakhudzira.

Mavuto omwe angakhalepo kwa mwana

Ngati mimba yokhala ndi vutoli ikupita patsogolo ndipo mwana wabadwa (zomwe sizichitika kawirikawiri), mwanayo akhoza kukhala ndi mavuto aakulu azaumoyo komanso zilema zambiri zobadwa nazo.

Zotsatira zomwe zingachitike kwa mayi woyembekezera

Kawirikawiri, mimba yokhala ndi triploidy imataya mimba mkati mwa miyezi ingapo yoyambirira. Chifukwa cha vuto lalikulu ili m'thupi, thupi limathetsa mimbayo mwachibadwa.

Pre-eclampsia ndi matenda oopsa omwe amadziwika ndi kuthamanga kwa magazi. Muyenera kusamala kwambiri ndi zizindikiro izi:

• Kutupa kwa manja, mapazi, kapena nkhope (edema)
• Kulemera kwadzidzidzi kwa makilogalamu oposa 3-5 munthawi yochepa, monga sabata imodzi
• Mutu wopweteka kwambiri pafupipafupi
• Chizungulire ndi maso abuluu
• Kuvuta kupuma
• Kuchepa kwa mkodzo
• Kupweteka kwa m'mimba pamwamba
• Kusanza kapena kusanza
• Kumawala pamaso, kusawona bwino

Zizindikirozi zitha kuchitikanso m'matenda ena, kotero ngati mukukumana ndi zizindikiro izi , muyenera kuwona dokotala nthawi yomweyo. Ngati simulandira chithandizo, pre-eclampsia ikhoza kupha mayi ndi mwana.

Kodi mungazindikire bwanji vutoli?

Pa nthawi yochita ultrasound scan nthawi ya mimba, dokotala angakayikire izi. Kukayikira kumeneku kungachitike chifukwa cha kukula pang'onopang'ono kwa mwana, kuchepa kwa madzi m'chiberekero, kapena zolakwika m'thupi la mwana.

Kuti atsimikizire kukayikirako, ma chromosome a mwanayo ayenera kuyesedwa. Pali mayeso awiri a izi:

1. Kuyeza magazi m'mimba: Izi zimaphatikizapo kulowetsa singano yopyapyala kwambiri m'mimba mwanu, kutenga chitsanzo cha madzi amniotic ozungulira mwana, ndikuyesa ma chromosome a mwana m'maselo.

2. Kuyesa sampuli ya chorionic villus (CVS): Izi zimaphatikizapo kutenga chidutswa chaching'ono cha placenta ndikuchiyang'ana.

Popeza pali chiopsezo chochepa kwambiri chotaya mimba ndi mayeso onsewa, ndikofunikira kukambirana bwino za ubwino ndi kuipa kwa mimba ndi dokotala musanapange chisankho.

Mwana akabadwa, izi zitha kutsimikiziridwa potenga chitsanzo cha khungu la mwanayo ndikuyesa ma chromosome.

Kodi chithandizo ndi momwe zinthu zilili ndi chiyani?

Mwatsoka, palibe mankhwala a triploidy. Sichingathe kuchiritsidwa. Ngati mwana wabadwa ndi vutoli, gulu lachipatala limangopereka chithandizo chothandizira pamene akuchiza zizindikiro za mwanayo.

Chifukwa cha izi, makanda ambiri obadwa ndi matenda a triploidy amafa pasanathe masiku kapena miyezi ingapo kuchokera pamene anabadwa.

Komabe, pakhala malipoti osowa kwambiri a anthu omwe apulumuka mpaka kukula. Ali ndi vuto lapadera lotchedwa mosaic triploidy . Izi zikutanthauza kuti maselo ena m'thupi lawo ali ndi ma chromosome 46 abwinobwino, pomwe ena ali ndi ma chromosome 69 okha. Koma amathanso kukhala ndi mavuto akulu monga kuchedwa kukula, kulephera kuphunzira, komanso khunyu.

Kodi Triploidy ndi Trisomy ndi chinthu chimodzi?

Inde. Ngakhale kuti mayina awiriwa amamveka chimodzimodzi mukamva mawuwa, awa ndi mitundu iwiri yosiyana.

• Triploidy ndi kuwonjezera kwa seti yonse yowonjezera ya ma chromosome (23+23+23 = 69).
• Trisomy ndi kuwonjezera chromosome imodzi yokha ku ma chromosome awiriawiri abwinobwino. Mwachitsanzo, Down syndrome ndi vuto lotchedwa 'trisomy 21'. Izi zikutanthauza kuti pali chromosome yowonjezera yomwe imawonjezeredwa ku ma chromosome awiriawiri, zomwe zimapangitsa awiriwa kukhala atatu.

Kuphunzira za vuto ngati ili ndi vuto lalikulu kwa kholo lililonse. Chifukwa chake, ndikofunikira kwambiri kupeza upangiri wofunikira wazachipatala komanso chithandizo chamaganizo.